Your Marker One boat was built to meet or exceed all applicable boat building standards at the time of
manufacture. Your Marker One boat was inspected and certified prior to introduction, and periodic
inspections of this model are conducted in-plant to ensure continued compliance. Marker One is affiliated
with the following organizations for your safety and pleasure.
The American Boat and Yacht Council, Inc. (ABYC) is an independent organization dedicated to developing
and maintaining the highest level of marine equipment safety standards for U.S. boat manufacturers.
Working closely with the U.S. Coast Guard (USCG) and other authorities, the ABYC reviews marine
equipment and systems, including electrical systems, ventilation, steering, flotation, load capacity, fuel
system and others that may have an impact on your safety.
The National Marine Manufacturers Association (NMMA) is an independent organization involved in a wide
range of activities aimed toward the promotion and improvement of all aspects of boating. Members include
manufacturers of boats, engines and marine equipment of all types.
One division of the NMMA provides an inspection and certification program to members. Inspections are
performed to the rigid and detailed standards of the USCG and ABYC. Certification requires compliance with
all applicable standards and recommendations.
FLOAT PLAN ............................................................................................. 7-5
BOAT INFORMATION ............................................................................... 7-6
WARRANTY TRANSFER FORM............................................................... 7-7
C
ONTENTS
M25/M27 Owner’s Manual
v
NOTES
MARKER ONE
PLATFORM SERIES
vi
M25/M27 Owner’s Manual
M25/M27 Owner’s Manual
WELCOME
Dear New Marker One Owner,
From all of us at the factory and from your authorized Marker One dealer, thank
you for purchasing a Marker One boat. We greatly appreciate your business and
look forward to a long and enjoyable relationship with you as part of the Marker
One family.
G
ENERAL
I
NFORMATION
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ECTION
1
This manual is designed to help you maximize the enjoyment of your Marker One
boat, and to acquaint you with proper operation, care, storage and maintenance
of your investment.
Even if you’re a seasoned boater and have previously owned a Marker One boat,
I recommend you take time to read through this Owner’s manual. As you read
this manual, please remember that “common sense” and “courtesy” are the
most valuable traits you can have to fully enjoy safe boating. It is also to your
personal advantage to become well acquainted with the rules and general “know
how” of boating.
For service and for assistance, contact your authorized Marker One dealer. The
dealership staff will be happy to answer questions concerning maintenance,
warranty or any other operational questions you may have about your Marker
One boat.
All the best in boating,
Pack St. Clair, Chairman and C.E.O.
M25/M27 Owner’s Manual
1-1
MARKER ONE
PLATFORM SERIES
S
ECTION
CERTIFICATE OF LIMITED WARRANTY
Subject to the terms and conditions in this warranty, Marker One, a division of Cobalt Boats, LLC, a
Delaware limited liability corporation (“Marker One”), warrants to the original retail purchaser (and any
subsequent owner) of a new Marker One purchased from an authorized Marker One dealer for personal,
non-racing and non-commercial use (“Owner”), as follows:
1
Five (5) Year Limited Transferable Warranty on Aluminum Hull.
structure, fiberglass deck and side walls of a new Marker One to be free from structural defects in material
and workmanship under normal, non-racing and non-commercial use for a period of (5) years from the date
of delivery to the original retail purchaser.
Three (3) Year Limited Transferable Warranty on Gelcoat Finish, Upholstery, Canvas, Components
Not Separately Warranted by the Manufacturer and All Components Manufactured by Marker One
Other Than the Aluminum Hull.
components not separately warranted by the manufacturers thereof and all components manufactured by
Marker One with respect to a new Marker One are free from structural defects in material and workmanship
under normal, non-racing and non-commercial use for a period of three (3) years from the date of delivery of
such Marker One to the original retail purchaser. Because local area operating conditions and customer care
have an effect on gelcoat finishes, the gelcoat finish warranty does not include damage or deterioration (i.e.:
fading, oxidation, discoloration) due to in-water storage or improper care of the gelcoat surface;
THERE ARE NO EXPRESS WARRANTIES OTHER THAN THE ABOVE LIMITED EXPRESS
WARRANTIES. IN THE EVENT ANY LAW DOES NOT PERMIT THE DISCLAIMER OF ANY IMPLIED
WARRANTY, THEN IN NO EVENT SHALL ANY IMPLIED WARRANTIES, INCLUDING ANY IMPLIED
WARRANTIES OF MERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE, EXTEND
BEYOND THE DURATION OF THESE EXPRESS WRITTEN WARRANTIES.
Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not
apply to you.
Marker One warrants that the gelcoat finish, upholstery, canvas,
Marker One warrants the aluminum hull
Exclusions.
time commercially, industrially, for racing or other competition or for revenue producing purposes, and also
do not apply to: (1) outboards, propellers, controls, batteries, or other equipment or accessories which are
separately warranted by the manufacturers thereof; (2) outboards, propellers, controls, trailers, equipment or
accessories installed by persons or parties other than Marker One or an authorized Marker One dealer; (3)
rainwater leakage, windscreen damage or breakage; (4) deterioration or damage, fading or shrinkage of
upholstery, carpet or canvas; (5) damage related to the alteration or modification of such Marker One with
any structurally affecting addition, component or accessory not specifically in accordance with Marker One’s
specifications or offered as an option by Marker One; (6) damage, deterioration (i.e.: fading, oxidation,
corrosion) of surface finishes, vinyls, fabrics, aluminum and stainless steel finishes; (7) damage or failures
caused by operation of the Marker One outside of the maximum horsepower specifications recommended
by Marker One; (8) damage or failure related to repairs made by any service provider not approved by
Marker One; (9) damage (i.e.: scratches, fading, oxidation, discoloration) to the gelcoat finish; 10) damage or
failure related to alteration, modification, misuse, neglect, negligence, accident or failure to provide
reasonable care and maintenance of such Marker One.
The above described limited warranties do not apply if such Marker One has been used at any
1-2
M25/M27 Owner’s Manual
G
ENERAL INFORMATION
Remedies.
be made without charge by an authorized Marker One dealer or, at the option of Marker One, by Marker One
at its plant in Neodesha, Kansas or at a facility specifically authorized by Marker One. All warranty repairs
shall be subject to the authorization of factory trained personnel of Marker One, whose decision shall be
final. Transportation to and from an authorized Marker One dealer, and/or to and from the Marker One plant
in Neodesha, Kansas, for warranty repairs, shall be at Owner’s expense. The rights and benefits granted
under the above described limited warranty extend to (1) the original retail purchaser of a new Marker One,
and (2) any owner of such Marker One during the applicable warranty period, commencing with the date of
delivery of such Marker One to the original retail purchaser provided that such limited warranty is validated
by such subsequent owner, as set forth herein.
OWNER’S ONLY REMEDY, IS REPAIR AS DESCRIBED IN THIS WARRANTY. MARKER ONE SHALL
NOT BE LIABLE FOR INCIDENTAL, CONSEQUENTIAL, INDIRECT OR SPECIAL DAMAGES.
Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above
exclusions may not apply to you. This warranty gives you specific legal rights, and you may also have other
legal rights which vary from state to state.
How to obtain Warranty Service.
purchaser or authorized Marker One dealer must register the new owner online with Marker One at 1715 N.
8th Street, Neodesha, KS 66757, within ten (10) days after purchase of any new Marker One covered by
such limited warranty, and (2) any subsequent owner of a Marker One during the applicable limited warranty
period must give written notice of the acquisition of a Marker One to Marker One within ten (10) days after
such purchase. Notification of any warranty claim arising within the applicable warranty period, as set forth
above, must be made in writing by the owner of such Marker One or by an authorized Marker One dealer to
Marker One within thirty (30) days after the discovery of the alleged basis for any warranty claim. All
warranties are transferable.
During the applicable limited warranty period, as set forth above, covered warranty repairs shall
MARKER ONE’S ONLY RESPONSIBILITY, AND THE
To validate the above described limited warranty, (1) the original retail
M25/M27 Owner’s Manual
1-3
MARKER ONE
A
WARNING
PLATFORM SERIES
INTRODUCTION
This manual was created following International
Organization for Standards (ISO) 10240:2004 as a
guideline. Not all information to conform to the
standards set forth by ISO can be included in this
manual without certain manufacturer’s consent of
the equipment included on your boat.
This owner’s manual contains information that is
necessary to run the boat properly, safety topics,
and operation and maintenance hints.
Even if everything has been planned and designed
for the safety of the boat and its users, boating is
highly dependent on the weather conditions, the
sea state, and the experience and physical shape
of the crew, and one can never ensure full safety. It
is your responsibility as the owner or user to know
the boat’s equipment, its capabilities and the boat’s
intended use.
The specific information on the operation of the
equipment and systems your boat is supplied with
or fitted with should be supplied by that
manufacturer. Read, understand and keep all the
information supplied, and familiarize yourself and
all users with the boat before you put it into use.
All persons should wear a suitable life
preserver/personal flotation device when on deck.
In some countries it is a legal requirement to wear a
suitable life preserver/personal flotation device that
complies with those countries’ regulations at all
times.
S
ECTION
Avoid serious injury or death.
• Children, disabled people and
non-swimmers should wear a personal
flotation device at all times. Children
and non-swimmers need special
instruction in the use of life
preservers. Inform all passengers on
the proper use of personal flotation
devices and of the location of safety
equipment, man overboard recovery
equipment, and the location and
deployment of the ladder.
• Avoid contact with any running
machinery moving parts, such as an
engine, generator or propeller. Contact
can result in loss of body parts,
strangulation, burns and/or severe
loss of blood. Keep all machinery
guards in place when machinery is
operating.
1
Intended Use
Your Marker One boat is intended for use as a
pleasure and sport craft.
Craft Design Category
Significant Wave Height – is the mean height of the
highest one-third of the waves, which
approximately corresponds to the wave height
estimated by an experienced observer. Some
waves will be double this height.
OCEAN – Category A
Craft designed to operate in winds that may exceed
wind Beaufort force 8 and in significant wave
heights of 13' 1.44" (4 m) and above, and is largely
self-sufficient. Abnormal conditions such as
hurricanes are excluded. Such conditions may be
encountered on extended voyages, for example
across oceans, or inshore when unsheltered from
the wind and waves for several hundred nautical
miles.
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M25/M27 Owner’s Manual
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ENERAL INFORMATION
OFFSHORE – Category B
Craft designed to operate in winds up to Beaufort
force 8 and the associated wave heights and in
significant wave heights up to 13' 1.44" (4 m). Such
conditions may be encountered on offshore
voyages of sufficient length, or on coastal waters
when unsheltered from the wind and waves for
several dozens of nautical miles. These conditions
may also be experienced on inland seas of
sufficient size for the wave height to be generated.
INSHORE – Category C
Craft designed to operate in winds up to Beaufort
force 6 and the associated wave heights and
significant wave heights up to 6' 6.7" (2 m). Such
conditions may be encountered in exposed inland
waters, in estuaries and in coastal waters in
moderate weather conditions.
SHELTERED WATERS – Category D
Craft designed to operate in winds up to Beaufort
force 4 and the associated wave heights
(occasional maximum waves of 1' 7.7" [0.5 m]
height). Such conditions may be encountered in
sheltered inland waters, and in coastal waters in
fine weather.
OWNER RESPONSIBILITY/
WARRANTY PROCEDURE
Before Operating
Before operating your new Marker One boat, it is
necessary that you read and understand this
manual. Also, take the time to read the other
component manuals supplied to you in your
owner’s packet.
Warranty Service Requirements
All Marker One warranty service must be
completed by an authorized Marker One dealer. If
you are not able to return your boat to your selling
dealership, you must contact him so he may assist
you in coordinating the warranty repairs. Any claims
against Marker One Boats without prior approval
from Marker One Boats on repairs completed by an
unauthorized dealership may be denied.
If You Sell Your Marker One Boat
Your warranty is transferable. If you sell your Marker
One boat to anyone other than an authorized
Marker One dealer, please refer to the Warranty
Transfer Form on the last page of this manual. If the
proper transfer procedure is not followed, future
warranty may be denied.
M25/M27 Owner’s Manual
CERTIFICATIONS
NMMA
Marker One Boats is a member of the National
Marine Manufacturers Association (NMMA). This
independent organization’s members include boat,
engine and marine equipment manufacturers that
are focused on the improvement and safety of
boating.
Your new Marker One boat is NMMA certified. An
NMMA certification not only satisfies the U.S. Coast
Guard (USCG) regulations but also the more
rigorous equipment and system standards based
on those established by the American Boat and
Yacht Council, Inc. (ABYC).Your Marker One boat
meets or exceeds NMMA safety-based
certifications.
1-5
MARKER ONE
PLATFORM SERIES
FEATURES/CONSTRUCTION
Amenities
Your Marker One boat incorporates classic styling
with the long, clean lines that have defined Marker
One design for over 40 years.
Construction Standards/Certifications
A Warranty Statement explaining terms and
conditions is supplied in this section. Please
familiarize yourself with this statement. Failure to
follow operating instructions and proper
maintenance can void the warranty.
Construction Standards detailing industry
standards followed in building your Marker One
boat are explained in this section. Please contact
your authorized Marker One dealer for additional
construction information.
S
ECTION
1
Serial Number Locations
Your Marker One boat, its engine and other
equipment onboard will have a serial number for
identification. It is a good practice to prepare a list
of all serial number items and store it in a safe
place other than onboard the boat. A page is
supplied at the end of this manual for this purpose.
Please refer to the equipment operator’s manuals
supplied in your owner’s packet for location of serial
numbers.
1-6
M25/M27 Owner’s Manual
G
ENERAL INFORMATION
WARNING LABELS
The warning labels on your Marker One boat must
remain legible. If a label is damaged or you suspect
a label is missing, contact your authorized Marker
One dealer for immediate replacement.
Hydraulic Swim Step
ROTATING PROPELLER MAY CAUSE
SERIOUS INJURY OR DEATH.
SHUT OFF ENGINE WHEN
NEAR PERSONS IN THE WATER.
NW-207-14
Transom of Boat and Below the Helm
There are several labels used to point out hazards.
All of these labels shown may not be included on
your boat. The general location of the labels is as
follows:
COBALT BOATS “MEET U.S. EPA EVAP
STANDARDS USING CERTIFIED COMPONENTS”
Helm (U.S. Only)
AVOID PERSONAL INJURY
DO NOT OCCUPY THIS AREA
OR AFT FACING SEATS
WHEN BOAT IS UNDERWAY
Walk-Through Area
AVOID PERSONAL INJURY
STAY INSIDE DECK RAILS AND GATES
WHEN BOAT IS UNDERWAY
taoB fo kcaB dna tnorF no gniliaR
Bow Starboard Side
AVOID DAMAGE OR INJURY. DO NOT EXCEED
TOW POINT MAXIMUM LOAD OF 1000 POUNDS.
BATTERY SWITCH OPERATIONS:
NORMAL BOATING PLACE IN
“ON” POSITION.
EMERGENCY START ONLY:
PLACE IN “COMBINE BATTERIES”
POSITION. RETURN TO “ON”
POSITION AFTER STARTING.
taoB fo mosnarT
Rear Walkway Starboard Side
Transom of Boat
M25/M27 Owner’s Manual
Port Side Seat
COB_0421_A
1-7
MARKER ONE
PLATFORM SERIES
S
ECTION
Port Side
1
Helm Seat Wall
Transom Port Side
Helm Seat Wall
Transom Ladder
Below the Helm
Transom
Arch
1-8
Below the Helm
COB_0423_A
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PUBLICATIONS
Your owner’s packet includes information about
onboard systems and equipment furnished by
suppliers other than Marker One Boats. Please
refer to these manufacturer’s manuals for additional
operation and maintenance instructions not
covered in this manual.
NAUTICAL TERMS
ABOARD
ABYC
AFLOAT
AFT
AGROUND
AMIDSHIP
ANCHOR
lake bottom to hold the boat. (2) The act of setting
the anchor.
– On or in the boat.
– American Boat and Yacht Council, Inc.
– On the water.
– Toward the rear or stern of the boat.
– Touching bottom.
– Center or middle of the boat.
– (1) An iron casting shaped to grip the
CAPACITY PLATE
maximum weight capacity and engine horsepower
rating information. It is located in full view of the
helm.
CAPSIZE
CAST-OFF
preparation for departure.
CENTER LINE
runs fore and aft with the boat’s keel.
CHINE
intersects (meets) the bottom.
CLEAT
fastened.
CONSOLE
area of the boat.
CRANKING BATTERY
engine starting and electrical circuits.
CURRENT
direction.
– To turn over.
– To unfasten mooring lines in
– The point on a boat where the side
– A deck fitting with ears to which lines are
– Also called helm. The steering wheel
– Water moving in a horizontal
– A plate that provides
– A lengthwise imaginary line which
– The main battery used for
ASHORE
ASTERN
BAIL
boat with a pump, bucket, sponge, etc.
BEAM
BEARING
object from the boat.
BILGE
BOARDING
BOUNDARY WATERS
two areas of jurisdiction; i.e., a river between two
states.
BOW
BULKHEAD
BUNKS
BURDENED BOAT
“give-way” to boats with the right-of-way.
– On the shore.
– Toward the stern.
– To remove water from the bottom of the
– The widest point on the boat.
– Relative position or direction of an
– The lowest interior section of the boat hull.
– To enter the boat.
– A body of water between
– The front of the boat.
– Vertical partition (wall) in a boat.
– Carpeted trailer hull supports.
– Term for the boat that must
DECK
passengers walk.
DEEP CYCLE BATTERIES
batteries which can be repeatedly discharged and
recharged without significant loss of power.
DOLLY WHEEL
front of the trailer used for positioning the coupler
during trailer hookup.
DRAFT
line, measured vertically to the lowest part of the
hull.
ELECTROLYSIS
the effects of galvanic corrosion.
EPIRB
Beacon.
FATHOM
equals 6 feet.
FENDERS
cushioning. Sometimes called bumpers.
– The open surface on the boat where the
– Special long-running
– A rolling jack assembly at the
– The depth of the boat below the water
– The break-up of metals due to
– Emergency Position Indicating Radio
– Unit of depth or measure; 1 fathom
– Objects placed alongside the boat for
M25/M27 Owner’s Manual
1-9
MARKER ONE
PLATFORM SERIES
S
ECTION
1
FORE
Opposite of aft.
FREEBOARD
gunwale.
FUEL SENDING UNIT
is mounted on the outside of a built-in fuel tank and
controls the dashboard fuel gauge.
GIVE-WAY BOAT
take whatever action necessary to keep well clear
of the boat with the right-of-way in meeting or
crossing situations. (2) The burdened boat.
GUNWALE
side.
HEAD
HELM
HULL
HYPOTHERMIA
body loses heat faster than it can produce it.
IN-LINE FUSE
in the power wire of a direct current (DC) circuit
usually near the battery.
KEEL
fore and aft along the boat’s bottom.
LIST
LOA
– Toward the front or bow of the boat.
– The distance from the water to the
– The electrical device that
– (1) Term for the boat that must
– The rail or upper edge of a boat’s
– A marine toilet.
– The steering wheel or command area.
– The body of the boat.
– A physical condition where the
– A type of protective fuse located
– The lowest portion of the boat; extends
– Leaning or tilt of a boat toward the side.
– Length overall.
NO-WAKE SPEED
travels to produce an imperceptible wake.
PFD
– Personal flotation device.
PITOT TUBE
TUBE.
PLANING HULL
reducing friction and increasing efficiency.
PORPOISE
bounces up and down caused by trimming the
engine too far out.
PORT
bow. (2) A destination or harbor.
PRIVILEGED BOAT
the right-of-way.
RIGHT-OF-WAY
priority in meeting or crossing situations. The stand
on or privileged boat.
RULES OF THE ROAD
preventing collisions on the water.
SPEEDOMETER PICKUP TUBE
pitot tube. The plastic device that extends below the
bottom of the boat. It connects to the speedometer
with plastic flexible tubing.
STAND ON BOAT
maintain course and speed in meeting or crossing
situations. The privileged boat.
– A condition in which the bow
– (1) The left side of a boat when facing the
– The speed at which a boat
– See SPEEDOMETER PICKUP
– A hull designed to lift, thereby
– Term used for the boat with
– Term for the boat that has
– Regulations for
– Also called
– Term for the boat that must
MAKING WAY
water.
MARINE CHART
depths, buoys, navigation aids, etc.
MOORING
that holds a boat in one location.
NAVIGATION AID
or sea such as buoys, towers or lights which are
used to fix position to identify safe and unsafe
waters.
NMMA
Association.
– National Marine Manufacturers
– Making progress through the
– Seagoing maps showing
– An anchor, chain, or similar device
– Recognizable objects on land
STARBOARD
looking toward the bow.
STERN
STOW
SURGE BRAKES
designed to automatically actuate when the tow
vehicle’s brakes are applied.
TRANSDUCER
signals for the depth sounder.
TRANSOM
stern.
TRIM
boat when loaded.
1-10
– The back of the boat.
– To pack the cargo.
– Fore to aft and side to side balance of the
– The right side of the boat when
– A type of trailer braking system
– The unit that sends/receives
– The transverse beam across the
M25/M27 Owner’s Manual
G
ENERAL INFORMATION
UNDERWAY
anchored.
USCG
VISUAL DISTRESS SIGNAL
signal the need for assistance such as flags, lights
and flares.
WAKE
when moving through the water.
WATERWAY
WINDLASS
– United States Coast Guard.
– The waves that a boat leaves behind
– Boat in motion, i.e., not moored or
– A device used to
– A navigable body of water.
– An electric winch to raise the anchor.
M25/M27 Owner’s Manual
1-11
MARKER ONE
LightFilterSling PointCompassAnchor
Lights
BlowerBoat
Boat
Profile
Bow
Tr im
Do Not
Use Water
DraftEngine
Caution
Engine
Hour Meter
Engine
Key
Engine
Stop
EngineFuel
Tank
GreaseHeight
Above Water
Holding
Tank
Horn
Ignition
Switch
Overall
Length
Lift
Point
LightNavigation
Lights
OilTank
Tr im
Tabs
Water
Tank
Windshield
Wipers
Safety Alert
Symbol
COB_0030_A
SYMBOLS
PLATFORM SERIES
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ECTION
1
STOP
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M25/M27 Owner’s Manual
G
ENERAL INFORMATION
SPECIFICATIONS
M25M27
Length Overall25' 9" (7.85 m)27' 5" (8.36 m)
Beam9' 3" (2.82 m)9' 3" (2.82 m)
Interior Cockpit Width96" (2.44 m)96" (2.44 m)
Capacity, Fuel55 gal (208 L)55 gal (208 L)
Capacity, Freshwater (optional)10 gal (38 L)10 gal (38 L)
Bridge Clearance w/o Bimini71" (1.80 m)70" (1.78 m)
Bridge Clearance with Bimini110" (2.79 m)109" (2.77 m)
Draft, Drive Up15" (0.38 m)16" (0.41 m)
Draft, Drive Down33" (0.84 m)34" (0.86 m)
Dry Weight with Engine5520 lbs (2504 kg)5780 lbs (2622 kg)
Boat Certified Capacity, 300 HP max.13 persons14 persons
Boat Certified Capacity, 350 HP max.12 personsN/A
Certified Capacity w/Engine and Gear, 300 HP max.2550 lbs (1157 kg)2800 lbs (1270 kg)
Certified Capacity w/Engine and Gear, 350 HP max.2400 lbs (1089 kg)N/A
M25/M27 Owner’s Manual
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MARKER ONE
LAYOUT (M-SERIES)
1
15
PLATFORM SERIES
2
3
S
ECTION
1
14
13
12
11
10
4
5
6
9
7
8
1 – Port Side Bow Lounge Seats/Storage
2 – Starboard Side Bow Lounge Seat/Storage
3 – Center Storage/Ski Locker
4 – Helm
5 – Fire Extinguisher
6 – Starboard Side Stern Lounge Seats/Storage
7 – Battery Board
8 – Outboard Engine
1-14
COB_0428_A
9 – Port Side Stern Lounge Seats/Storage
10 – Port Side Bench Seat
11 – Ice Chest (Optional)
12 – Sink (Optional)
13 – Blender (Optional)
14 – Garbage Container
15 – Removable Table (Optional)
M25/M27 Owner’s Manual
G
ENERAL INFORMATION
PROPELLER APPLICATION CHART
M25
MFGRENGINEHPGear RatioSS PROPSS PART#SS MFG PART#
MERC200 Verado2002.0815.3 x 14 RH 3 Blade48154248-898988A46
MERC225 Verado225
MERC250 Verado2501.8515.3 x 14 RH 3 Blade48154248-898988A46
MERC300 Verado3001.8514.7 x 16 RH 3 Blade48154048-898992A46
MERC350 Verado3501.7514.7 x 16 RH 3 Blade48154148-898992A47
YAMAHAF200200
YAMAHAF2502501.7515 3/4 x 15 SS RH4815396CE-45976-00-00
YAMAHAF3003001.7515 1/2 x 16 SS RH4815996CE-45938-00-00
YAMAHAF3503501.7516 1/4 x 15 SS RH4815816AW-45970-20-00
EVINRUDEE250X2501.7515.75 x 15 Rebel TBX482848736984
EVINRUDEE300XU3001.8515.5 x 17 Rebel TBX481665763986
M27
MFGRENGINEHPGear RatioSS PROPSS PART#SS MFG PART#
MERC200 Verado200
MERC225 Verado225
MERC250 Verado250
MERC300 Verado3001.8515 x 15 RH 3 Blade48154148-898990A46
MERC350 Verado3501.7514.7 x 16 RH 3 Blade48154048-898992A46
YAMAHAF200200
YAMAHAF2502501.75
YAMAHAF3003001.7515 3/4 x 15 4815396CE-45976-00-00
Your safety, the safety of your passengers, and
other boaters are among your responsibilities as
operator of this boat. Your boat must be in
compliance with U.S. Coast Guard (USCG) safety
equipment regulations. You should know how to
react correctly to adverse weather conditions, have
good navigation skills and follow the “Rules of the
Road” as defined by the USCG and
state/county/local regulations.
OWNER/OPERATOR
RESPONSIBILITIES
At the time of delivery, the owner/operator is
responsible for:
• Understanding warranty terms and conditions
of the outboard and boat.
• Obtaining insurance.
• Examining boat to ensure proper operation of
all systems.
Before operating the boat, the owner/operator is
responsible for:
• Obtaining state registration of the boat.
• Providing the proper USCG required safety
equipment.
• Following proper break-in procedure for the
outboard.
While operating the boat, the owner/operator is
responsible for:
• Knowing that all safety equipment and
personal flotation devices are in good condition
and suitable for your boat and passenger load.
• Having at least one other passenger who is
capable of handling the boat in an emergency.
• Following safe operating practices and the
rules of the road.
• Understanding proper maintenance and
knowledge of the boat’s operating systems.
• Providing safety training for the passengers.
• Avoiding use of alcohol and other drugs.
• Providing assistance to other boaters.
Registration/Documentation
The USCG requires that all power boats operated
on the navigable waters of the U.S. must be
registered in the state of main use; also, many
states require registration in that state whenever
boating on waters within their state boundary.
Contact your state boating authorities (and
neighboring states) for registration information on
boats and trailers.
Your authorized Marker One dealer can supply you
with the appropriate forms.
• Understanding safety information and proper
operating procedures within this manual.
M25/M27 Owner’s Manual
2-1
MARKER ONE
PLATFORM SERIES
S
ECTION
2
Required Safety Equipment
The Federal Boat Safety Act of 1971 (FBSA/71)
established minimum safety standards for boats
and associated equipment, specified by the USCG.
In addition, the ABYC and the NMMA work with
boat builders to develop voluntary standards that
exceed base requirements.
The included safety equipment on your Marker One
boat meets or exceeds the standards of the USCG,
ABYC and the NMMA. Some required safety
equipment such as personal flotation devices are
not included with your Marker One boat. Your
authorized Marker One dealer can help you choose
the appropriate equipment.
NOTICE: Many states’ equipment
requirements go beyond USCG
requirements. Contact your state
boating office for further
information. Equipment
requirements for coastal and
inland waters differ. Check with
local authorities or the USCG for
further information about coastal
water requirements.
Navigation Lights
All power boats underway between sunset and
sunrise must display proper navigation lights. All
boats at anchor must display a proper anchor light.
Anchor light must be visible 360 degrees. Your
Marker One boat is equipped with navigation lights
to meet Inland Rules and may meet International
Rules.
Horn or Whistle
All boats over 16 ft (4.8 m) in length must be
equipped with an operable horn or whistle, audible
from one mile. Your Marker One Boats is equipped
with a USCG approved horn.
Fire Extinguisher
All boats must carry an appropriate portable marine
type fire extinguisher in operable condition and
accessible location. Your Marker One boat is
equipped with a portable fire extinguisher and may
have a fixed system fire extinguisher.
Lifesaving Devices
All boats must carry one USCG approved Type I, II
or III, wearable, personal flotation device, of the
proper size, for each person onboard. All boats
over 16 ft (4.8 m) in length must carry one USCG
approved Type IV throwable lifesaving device, such
as a ring buoy or buoyant cushion. To meet
requirements, each lifesaving device must have a
currently legible USCG approval stamp
permanently affixed. Your authorized Marker One
dealer can help you select appropriate PFDs and
throwable lifesaving devices for your area.
Visual Distress Signals
All boats over 16 ft (4.8 m) must have onboard day
and night visual distress signals. Your authorized
Marker One dealer can help you select appropriate
visual distress signals for your area.
Recommended Safety Equipment
In spite of all efforts to the contrary, problems or
mishaps sometimes occur while boating. Stock
these items listed below on your boat to help make
unexpected events more manageable.
• Anchor and anchor line
• Compass
• First aid kit
• Distress signals (flag for daytime, flares for
darkness)
• Flashlight and spare batteries
• Portable radio
• Cellular phone
• Sea anchor
• Binoculars
• Emergency Position Indicating Radio Beacon
(EPIRB)
• Boat hook
• Sun glasses and sun block lotion
2-2
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ESPONSIBILITIES AND
S
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Recommended Spare Parts
The following list contains common spare parts you
should carry onboard. Review all the equipment on
your boat. Be sure to have spare parts available to
maintain and make minor repairs if necessary.
Refer to all operator’s manuals in your owner’s
packet for the manufacturer’s recommended spare
parts.
• Lanyard for ignition safety switch
• Engine oil
• Ignition key
• Tape, tie straps and rope
• Light bulbs
• Propeller with attaching hardware
Education Opportunities
Be boat smart from the start, take a boating safety
course and get a free vessel safety check annually
for your boat. For more information, contact: United
States Coast Guard Auxiliary, www.cgaux.org;
United States Power Squadrons, 888-FOR-USPS,
www.usps.org. Most boaters can enhance their
enjoyment of boating experiences through
increased knowledge of safe operation, navigation
and regulation of pleasure boats. The following is a
list of some other agencies and organizations that
offer Water Safety, First Aid and CPR courses or
information.
To find boating safety courses in your area, call
your state’s local boating agency or the USCG
boating safety course line at 800-336-2628
(800-245-2628 in Virginia).
• American Red Cross
• U.S. Coast Guard Auxiliary
• U.S. Power Squadrons
• State Boating Offices
• Canadian Power and Sail Squadrons
• Yacht Clubs
Insurance
You must get insurance before operating your new
boat. Insurance for loss by fire, theft or other
causes, or liability protection against accidents is a
must for responsible boaters. The boat owner is
legally responsible for any damage or injury caused
when he, or someone else operating the boat, is
involved in an accident. Many states have laws
detailing minimum insurance needs. Your insurance
agent or your dealer may be able to supply you with
more information.
BOAT THEORY
The following information briefly explains main
system theory.
Remote Control System
The shift lever controls the direction of the boat,
and the throttle lever controls the speed of the boat.
Steering System
The steering wheel (helm) is connected to a
hydraulic cylinder. As you turn the helm, hydraulic
fluid directs movement of a steering cylinder. The
cylinder is mechanically connected to the drive
units. In an emergency the drive units can be
turned manually by connecting a line to the drive
unit and directing them.
Fuel System
The fuel system consists of a permanent tank with
an air vent system, fuel level sensor and fuel fill
components. The tank has an anti-siphon valve to
prevent fuel from accumulating in the bilge if a hose
should break.
Freshwater System (Optional)
The optional freshwater system consists of a tank,
pump, tank pressure switch and system ON/OFF
switch. The system supplies fresh water to the sink
and the transom shower. The red LED on the
ON/OFF switch indicates the system is activated.
The pump operates only when pressure is required
in the system.
M25/M27 Owner’s Manual
2-3
MARKER ONE
A
WARNING
A
DANGER
PLATFORM SERIES
S
ECTION
2
DC Electrical System
Your Marker One boat is equipped with a batterypowered direct current (DC) electrical system. The
system supplies electricity to lights, pump(s), horn,
engine ignition and accessories.
Seaworthiness Inspection
The following checks are essential to safe boating
and must be performed before starting the engines.
Get into the habit of performing these checks in the
same order each time so that it becomes routine.
• Check the weather report, wind and water
conditions.
• Check that required safety equipment is
onboard.
• Check that fire extinguisher is fully charged.
• Check that bilge drain plug is properly installed.
• Check that no fuel, oil or water is leaking or has
leaked into the bilge compartment.
• Check all hoses and connections for leakage
and damage.
• Check that battery(ies) is fully charged and has
the proper level.
While operating your boat, frequently check that the
control and steering systems continue to operate
smoothly. Monitor your gauges for signs of
abnormal behavior. Beware of any excessive
vibration. Refer to
Checklist
.
Avoid the risk of creating a hazardous
situation. DO NOT operate the boat if
any problem is found during this
inspection.
Section 3, Before Starting
Problems found during this inspection should be
handled by your authorized Marker One dealer.
Environmental Considerations
As a boater, you already appreciate nature’s beauty
and the peace of the great outdoors. It is a boater’s
responsibility to protect the natural environment by
keeping waterways clean.
MARPOL Treaty
The USCG enforces the International Convention
for the Prevention of Pollution from ships,
commonly referred to as the MARPOL Treaty
(MARine POLlution). This treaty prohibits the
overboard dumping of all ship-generated plastics,
chemicals, garbage and oil.
Fuel/Spillage
The spilling of fuel or oil into our waterways
contaminates the environment and is dangerous to
wildlife. Do not discharge or dispose of fuel or oil
into the water; it is prohibited and you can be fined.
These are two common, accidental types of
discharge:
• Overfilling the fuel tank
• Pumping contaminated bilge water
California Air Resource Board (CARB) Label
Your boat may have an environmental star label
affixed on the bow, port side of the boat as part of
the California Air Resource Board (CARB) SD/I
rule. This label must stay affixed to the boat if it is
operated in California. The label identifies your boat
is equipped with a California Certified Engine. The
label is positioned so it will be at the leading or
trailing edge of the state registration numbers.
Avoid fire or explosion. Fumes from rags
can collect in bilge and be extremely
hazardous. DO NOT store rags used to
wipe up fuel or solvent spills in the boat.
Dispose of rags properly ashore.
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Emission Control Warranty Information
The engine in your Marker
One boat meets the strict
requirements set forth by
CARB. The engine has a
COB_0016_A
to it. The tag and the label are required by CARB.
The label has 1, 2, 3 or 4 stars. The label MUST be
affixed to the boat, if the boat is operated in the
state of California and/or bordering waters.
Proposition 65
A wide variety of components used on
this boat contain or emit chemicals
known to the state of California to cause
cancer, birth defects and other
reproductive harm.
EXAMPLES INCLUDE:
• Outboard exhaust
• Outboard fuel and other liquids such
as used motor oil
• Cleaners, paints and substances used
for boat repair
• Waste materials that result from wear
of boat components
• Lead from battery terminals and from
other sources such as fishing sinkers
TO AVOID HARM:
• Keep away from outboard exhaust
fumes.
• Wash areas thoroughly with soap and
water after handling the substances
above.
special environmental tag and
the boat has this label affixed
Discharge/Disposal of Waste
Waste means all forms of garbage, plastics,
recyclables, food, wood, detergents, sewage and
even fish parts in certain waters - in short, nearly
everything. We recommend you bring back
everything you take out with you for proper disposal
ashore. Use an approved pump-out facility at your
marina. Many areas prohibit the discharge of
sewage overboard or even an operable overboard
waste discharge.
Excessive Noise
Noise means engine noise, radio noise or even
voices. Many bodies of water have adopted noise
limits. Music and loud conversation can carry a
considerable distance on water, especially at night.
Wake/Wash
Be alert for NO WAKE zones. You may be
responsible for any damage or injury caused by
your wake/wash. Prior to entering a no wake zone,
come off plane to the slowest steerable speed.
Exhaust Emissions
Increased exhaust (hydrocarbon) emissions pollute
our water and air. Keep your engine tuned and boat
hull clean for peak performance. Consult your
authorized Marker One dealer and propulsion unit
operator’s manual for information.
Cleaning Agents
Household cleaners should be used sparingly and
not discharged into waterways. Do not mix cleaners
and be sure to use plenty of ventilation in enclosed
areas. DO NOT use products which contain
phosphates, chlorine, solvents, nonbiodegradable
or petroleum based products. Citrus-based
cleaners are excellent for marine cleaning
purposes and are safe for you and the environment.
Do not use citrus-based cleaners on stainless steel.
Fishery Resources
M25/M27 Owner’s Manual
There is a tremendous drain on our fishery
resources. Over-fishing and pollution have strained
the fish population. Do your part by keeping only
what you will eat and practice catch-and-release.
2-5
MARKER ONE
A
WARNING
KC-0083C
2
1
PLATFORM SERIES
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ECTION
2
Foreign Species
If you trailer your Marker One boat from lake to
lake, you may unknowingly introduce a foreign
aquatic species from one lake to the next.
Thoroughly clean the boat below the waterline,
remove all weeds and algae, and drain the bilge
before launching the boat in a new body of water.
Components, Maintenance and Repairs
Only your authorized Marker One dealer should
make any alterations, modifications or repairs that
could affect safety, design integrity or warranty
coverage. Included with your owner’s packet is your
outboard manual. This manual was prepared by the
manufacturer and contains information concerning
the operation and care of your engine and drive
unit. Please read this manual thoroughly and
become acquainted with this information.
It is advisable to maintain a service log to record
service checks, such as outboard oil changes, so
you can determine when it is time for servicing. A
maintenance log is helpful when requesting
warranty service using the extended warranty
coverage. Be sure to collect receipts for work
performed and make an entry in the Service Log in
the back of this manual.
Fire
You must be prepared and act quickly when dealing
with a fire. It is not recommended to battle a fire for
an extended period of time. Turn outboard off and
abandon the boat if the fire cannot be extinguished
quickly. Swim at least 25 yards (23 meters) upwind
from the boat and use the visual distress signals to
get assistance. Onboard fires involving the fuel
system usually result in either an explosion that
completely destroys the boat, or the boat burning to
the waterline and self-extinguishing. Deciding on
abandoning the boat or staying to fight the fire is
difficult and depends on many factors. Try to
formulate a fire plan in advance to make that
decision quickly and without hesitation.
The USCG and other law enforcement agency
requirements for fire extinguishers are only the
minimum needed. Your Marker One boat is
equipped with at least one portable fire
extinguisher. For the location of your fire
extinguisher, refer to
Remember, install extra extinguishers where they
might be needed. Inspect extinguishers on a
regular basis.
Section 1, Layout
.
Emergency Considerations
Be prepared to deal with emergencies before they
happen. Try to formulate a plan for each type in
advance so that decisions can be made quickly and
without hesitation. Precious moments lost can
mean the difference between losing and saving a
life.
Avoid injury or death. Gasoline will float
on top of water and can burn. If the boat
is abandoned, swim upwind, far enough
to avoid fuel that may spread over the
surface of the water.
1 – Recharge
2 – Overcharge
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ESPONSIBILITIES AND
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Be sure to:
• Use caution and do not smoke when refueling.
• Verify that fuel does not leak.
• Use only marine approved equipment on your
boat.
Flooding/Swamping
Improper loading, handling, water conditions,
weather and anchoring are the most common
causes of flooding. Insist on a safe, stable load. Do
not operate the boat exceeding your ability to
maneuver it. Use extreme caution in hazardous
weather and rough water conditions. Anchor from
the bow when using one anchor.
Collisions/Leaks
If a collision occurs, immediately account for all
passengers. Assess the hull for damage and
activate the bilge pump to reduce any water intake.
Try to operate the boat to keep the damaged area
above water. If necessary, call or signal for
assistance. If a leak is discovered, immediately
determine the cause. A collision with an underwater
object could cause the hull to develop a leak. A
loose fitting or hose clamp on a piece of equipment
could cause a leak. Try to repair the leak if possible.
If a leak is threatening the safety of you and your
passengers, call or signal for assistance.
Grounding
In the event you run aground, assess the situation
before proceeding. Immediately stop any water
from entering the boat. Inspect the outboard,
steering and control systems, and the hull for
damage. Maneuver the boat to safe water only if
the hull and all operating systems are in
satisfactory operating condition. Otherwise, call or
signal for assistance.
Storms
Take common sense precautions if you are forced
to operate your boat in stormy conditions.
• If you lose power, keep the boat headed into
the waves by using the anchor.
Water Rescue (Man Overboard)
Immediately react to a person that has fallen
overboard. Keep the victim constantly in your sight.
Safely return to the victim as soon as possible.
Throw the person a PFD. Turn the outboard off and
help the person into the boat.
Medical Emergency
Be prepared in the event of an emergency. Know
how to use your first aid kit. Be aware of any special
medical conditions of your passengers.
Drowning
React to a drowning victim the same as described
in Water Rescue. Handle victims with care; they
could be injured. If necessary, resuscitate the
victim. Immediately signal for help and keep the
victim warm.
Operation Failure
If you experience an outboard, steering or control
failure, immediately turn off the outboard. Release
the anchor to prevent drifting. Try to determine the
failure and repair, if possible. Otherwise, call or
signal for assistance.
Distress Signals
Federal law also requires boats 16 ft (4.8 m) and
longer to carry day and night visual distress signals
when operating on coastal waters, the Great Lakes,
territorial seas or those waters directly connected to
them, up to a point where the body of water is less
than two miles wide. Carry several types of
signaling devices to handle a variety of conditions.
Have enough signals onboard to last three days.
NOTICE: Some pyrotechnics are
restricted from use on certain
bodies of water, so check with
local authorities.
• Wear personal flotation devices (PFDs).
• Stow gear below deck and batten down
equipment on deck.
• Reduce speed and head for a safe place that
you can easily reach.
M25/M27 Owner’s Manual
2-7
MARKER ONE
TYPE II
BUOYANT VESTS
KC-0051C
KC-0042C
TYPE III
FLOTATION AIDS
PLATFORM SERIES
Radio Communication
Radio communication is the most important avenue
of receiving and sending information. Use a
VHF/FM radio for short-range communication, and
a single-sideband radio (SSB) for long-range. For
all U.S. waters, the National Weather Service
operates the NOAA Weather Radio (NWR). This
service provides continuous weather information on
the following VHF/FM frequencies:
• 162.400 MHz • 162.500 MHz
• 162.425 MHz • 162.525 MHz
• 162.450 MHz • 162.550 MHz
• 162.475 MHz
Coast Guard Marine Information Stations
• 2670.0 kH • 8765.4 kH
• 4428.7 kH • 13113.2 kH
S
ECTION
TYPE I
LIFE PRESERVERS
KC-0041C
2
Type II Buoyant Vest: Good for calm water near
shore on most inland waters where quick rescue is
likely.
• 6506.4 kH
It is good practice to periodically monitor the
weather.
Lifesaving Equipment
The following equipment may or may not be
required by federal/local regulations.
Personal Flotation Devices
Federal law requires at least one Type I, II, III or V
Personal Flotation Device (PFD) for each person
onboard or being towed, and at least one Type IV
throwable PFD in the boat.
There are four types of PFDs to wear and one type
used for throwing in emergency situations.
Type I Life Preserver: Most buoyant PFDs are
effective on all waters, especially open, rough
water.
Type III Flotation Aid: Good for most inland water
applications where quick rescue is likely. Comes in
various styles and some are designed for water
sport activities.
Type IV Throwable Device: Intended for heavy
traffic inland waters where help is available.
Designed to be thrown to a person in the water and
should never be worn.
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TYPE IV
THROWABLE DEVICES
KC-0071C
USE DAY AND NIGHT
O
S
S
VISUAL DISTRESS SIGNALS
USE DAY AND NIGHT
USE NIGHT ONLY
DYE MARKER
USE DAY ONLY
ARMS SIGNALS
(USE BRIGHT CLOTH)
COB_0031_A
USE
DAY
ONLY
ELECTRIC
DISTRESS
LIGHT
RED METEOR FLARE
USE DAY ONLY
USE DAY ONLY
ESPONSIBILITIES AND
Type V Hybrid PFD: Inflatable design for special
use activities and may be used instead of a Type I,
II, or III PFD if used in accordance with the approval
conditions on the label and if worn when the boat is
underway. Some Type V PFDs provide increased
protection against hypothermia.
S
AFETY
Make certain all passengers know how to put on
and properly adjust their PFDs. Also, selecting the
proper type PFD for your kind of outing helps
ensure your time on the water can be the safest
possible. At the beginning of each season, check
PFDs for damage and test for proper flotation.
Refer to the PFD manufacturer’s information.
Audible/Visual Distress Signals
A distress call is transmitted on VHF/FM radio
channel 16 (156.800 MHz) or 2182 kHz (SSB).
Know your audible signals:
• For emergency, the call sign is “Mayday.”
• For an urgent situation, the call sign is
“Pan-Pan.”
• For navigational safety and weather warnings,
the call sign is “Security.”
Repeat the call sign three times. Immediately react
to a distress call. Assist, if possible, using an
emergency frequency. Otherwise, continue to
monitor the situation until help has arrived.
TYPE V HYBRID PFD
MUST BE WORN
WHEN UNDERWAY
NOTICE:
• A Type V PFD must be worn to
be counted toward the
minimum carriage
requirements.
• Special PFDs are available for
skiing and other water sports.
These PFDs are constructed
with materials suitable for high
PFDs are intended to help save lives. The operator
impact falls.
should set an example by wearing a PFD whenever
boating. It is especially important that children and
non-swimmers wear a PFD at all times.
M25/M27 Owner’s Manual
RED DISTRESS FLARE
(HAND)
KC-0043C
SIGNAL (HAND)
2-9
MARKER ONE
A
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A
DANGER
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2
If you are required to carry distress signals, you
must have three USCG-approved pyrotechnic
devices. Be sure they are in serviceable condition,
not exceeding the expiration date and stored in a
cool, dry location in a waterproof container.
SAFETY
The popularity of boating and other water sports
has undergone an immense growth over the past
few years. Because of this, safety is an important
issue for everyone who shares in the use of our
waterways. Be smart when boating and using your
equipment.
In emergency situations, it may be necessary to
resort to measures which are not commonly
practiced. Always assess the dangers of being in
harm’s way versus the protection of equipment.
Keep a sound mind during an emergency and
always think safety.
• Know the conditions of your boat and the
environment.
• Have a float plan and inform others when you
will return.
• Secure or store loose items before getting
underway.
• Avoid sudden maneuvers at high speed and
reduce speed in waves.
Avoid fire, explosion, injury or property
damage from improperly handled
pyrotechnic signaling devices. Follow
the manufacturer’s directions.
Signal Words/Definitions
Throughout this manual specific precautions and
symbols identify safety related information.
The Safety Alert Symbol means ATTENTION!
BECOME ALERT! YOUR SAFETY IS INVOLVED!
Indicates a hazardous situation which, if
not avoided, will result in death or
serious injury.
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A
WARNING
CAUTION
A
WARNING
ESPONSIBILITIES AND
Indicates a hazardous situation which, if
not avoided, could result in death or
serious injury.
Indicates a hazardous situation which, if
not avoided, may result in minor or
moderate injury.
NOTICE: Indicates a property
damage message.
S
AFETY
Handholds
Avoid injury or death.
• Passengers should use handholds
whenever the boat is underway.
• DO NOT allow passengers to sit on or
in the stern sun lounges when the boat
is underway.
• Read and understand this manual and
the outboard manual, and be sure that
you understand all controls and
operating instructions before
attempting to operate the boat.
The precautions listed in this manual and on your
Marker One boat are not all-inclusive. If a
procedure, method, tool or part is not specifically
recommended, you must satisfy yourself that it is
safe for you and others, and that the boat will not be
damaged or made unsafe as a result of your
decision. REMEMBER - USE COMMON SENSE
WHEN OPERATING YOUR BOAT!
General Safety
Before each outing you should check all safety
equipment, such as fire extinguishers, PFDs, flares,
distress flags, flashlights and engine stop switches.
They should be operable, in good condition, readily
visible and easily accessed.
Check local weather reports before casting off; do
not leave the dock area when strong winds and
electrical storms are in the area or predicted to be
in the area.
Tell someone your travel plans and leave them a
float plan. A float plan makes the job of search and
rescue much easier for authorities. A float plan
template can be found in the back of this manual.
• Be in control of your boat. DO NOT
operate your boat under the influence
of alcohol or other drugs.
Handholds are provided for your passengers’
safety. Be sure your passengers use the handholds
whenever the boat is underway. Failure to use
handholds could result in a man overboard situation
or personal injury.
Capacity
Know the weight capacity of your boat. Do not
overload your boat. Overloading of passengers,
personal equipment and supplies could result in an
accident, especially in rough waters.
Loading
Be sure that passengers, personal equipment and
supplies are in their proper location before
operating the boat. This does not necessarily mean
you can carry a passenger for every seat. Keep
personal equipment and supplies to an “as needed”
basis. Maintain a balanced load (front to back and
side to side) at all times.
M25/M27 Owner’s Manual
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MARKER ONE
PLATFORM SERIES
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ECTION
2
Operating Conditions
Every waterway poses hazards that you should
avoid, such as shallow water, tree stumps and sand
bars. Ask local boaters for information and consult
a marine chart when boating on unfamiliar waters.
As the operator of the boat, you should try to avoid
all hazards, known and unknown. The following
information does not contain all possible water
hazards. Operating in shallow water presents a
number of hazards. Mud, sand, weeds and debris
can foul the outboard propeller or its cooling water.
If the outboard strikes an underwater object, check
the outboard and boat for damage. If a propulsion
unit vibrates after striking an object, it may indicate
a damaged propeller.
Sand bars in narrow inlets are constantly shifting,
making it difficult to mark them with buoys. Tides in
coastal areas affect water levels, producing sand
bars. Sometimes sand bars are indicated by waves
as they form into breakers when passing over the
sand bar. Refer to
Grounding
, in this section, if you
run aground on a sand bar. The water level around
a dam spillway is a hazardous area. It is subject to
rapid changes caused by currents and turbulence.
Keep clear of the spillway areas below dams.
Learn the storm signals.
DAYTIME
WARNING
DESCRIPTION
Small Craft Advisory - Winds
greater than 18 knots,
sustained for two hours or more
or hazardous wave conditions.
Following a storm, hazardous
wave conditions can persist
long after the high winds have
Gale Warning - Sustained
winds (2 or more hours),
of 34-47 knots.
Storm Warning - Sustained
winds of 48 knots or greater.
subsided.
NIGHTTIME
WARNING
Weather/Seas
Getting caught in severe weather is hazardous. It is
recommended to check the weather, sea and wind
conditions not only before you boat, but also
periodically while you are boating. Refer to
Communication
, in this section, for weather
Radio
channel information. A change in wave height, wind
direction and speed indicates deteriorating
weather. Take common sense precautions if you
are forced to operate your boat in stormy
conditions:
• Wear PFDs.
• Stow gear in provided locations.
• Reduce speed and head for a safe place that
you can easily reach.
If you lose power, keep the boat headed into the
waves by using the anchor.
Hurricane Warning - Forecast
winds of 64 knots and above.
Displayed only in connection
with a hurricane.
COB_0032_A
It is best to avoid operating your boat in foggy
weather. When fog sets in, use your GPS, if
equipped, to take bearings and log courses and
speeds. You are required to emit a five-second
blast from your horn or whistle once every minute.
Additionally, have passengers wear PFDs and
observe for oncoming vessels.
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A
WARNING
A
WARNING
A
WARNING
ESPONSIBILITIES AND
S
AFETY
Skill/Experience
Avoid injury or death from drowning.
Wear your Personal Flotation Device and
remain seated when operating the boat.
Practice your boat operating skills often in calm
water. Avoid windy conditions and rough water. Be
sure to maintain good visibility at all times. Do not
practice close to any obstructions such as piers,
bridges, swim areas or moored boats.
Proceed slowly and give yourself plenty of time to
react. Remember, your boat is not an automobile. It
requires additional time to maneuver and stop.
Visibility
Avoid injury or death. Maintain clear
visibility at all times. If necessary,
arrange passengers and equipment.
Designate a passenger to assist when
visibility is limited due to operating
conditions.
Visibility is not only sight, but also hearing. It is very
important the operator maintains good visibility at
all times. Arrange passengers and equipment to
ensure you have unobstructed vision at all times.
Check for other boats or any obstacles before
turning the boat.
Drugs/Alcohol
Boating, alcohol and the use of other drugs just do
not mix. Mixing boating, alcohol and other drugs
results in many marine accidents and deaths.
These substances reduce your reaction time and
affect your better judgment. Combined with the sun,
wind, waves and noise of other watercraft, the
effects of drugs are increased and will significantly
reduce your reaction time. Do not operate your boat
under the influence of alcohol or other drugs. As
the owner/operator, you are responsible for the
alcohol/drug use and onboard behavior of your
passengers.
KC-0153C
If the operator’s blood alcohol content is above the
state’s legal limit, violators are subject to a civil or
criminal penalty, imprisonment or both. Operating a
boat under the influence can also result in a loss of
automobile driving privileges.
Passengers
Whenever you are going for an outing, make sure
that at least one passenger is familiar with the
operation and safety aspects of the boat in case of
emergency. Show all passengers the location of
emergency equipment and explain how to use it.
Do not allow passengers to drag their feet or hands
in the water, or sit on the bow, deck, gunwale or
transom platform while engines are running.
Avoid injury or death from impaired
operation. Federal and state law prohibit
operating a boat under the influence of
alcohol and other drugs. These
regulations are actively enforced.
M25/M27 Owner’s Manual
2-13
MARKER ONE
PLATFORM SERIES
S
ECTION
2
Qualified Boat Operators
This manual is not intended to provide complete
training on all aspects of boat operation. We
strongly recommend that all operators of this boat
seek additional training on boat handling and
safety. Have all operators become familiar with the
handling characteristics, and proper steering and
control system usage before attempting high-speed
operation.
Some states require youths 16 years of age and
younger to complete a boating safety course before
operating any watercraft. Many others require
operators under the age of 18 to be licensed in
small boat operation.
Minors must be supervised by an adult whenever
operating a boat. Many states have laws regarding
the minimum age and licensing requirements of
minors. Be sure to contact the state boating
authorities for information.
Safety While Boating
Discharge of Oil
The discharge of fuel, oil and other chemicals into
the water is prohibited. Be sure to clean up all fuel
and oil spillage in the bilge using rags and sponges.
Properly store and dispose of them when you get to
shore. Do not allow any fuel or oil spills to be
pumped out into the water. If fuel or oil leaks
continue to be a problem, immediately have the
problem repaired.
When refueling, do not “top-off” the fuel tank. Allow
for expansion which will reduce fuel spills from the
fuel tank vents.
Solid Waste Disposal
NOTICE: It is illegal to dispose
of any plastic trash into waters
of the U.S.
The disposal of solid waste and plastics into the
water is prohibited. Bag all refuse and properly
dispose of it when you get ashore.
Your Marker One boat is affixed with various safety
labels at the time of manufacture. These labels
appear at specific locations on the craft where
safety is of particular concern. Refer to
Warning Labels
Safety labels must remain legible. If you suspect a
label is missing or becomes damaged, contact your
authorized Marker One dealer for immediate
replacement.
Federal, State and Local Regulations
The USCG is the authority of the waterways; it is
there to help the boating public. State boating
regulations are enforced by local authorities. You
are subject to marine traffic laws and “Rules of the
Road” for both federal and state waterways; you
must stop if signaled to do so by enforcement
officers, and permit to be boarded as asked.
.
Section 1
,
Marine Sanitation
NOTICE: Direct disposal of
sanitation waste into some
waters could result in fines. Be
sure to check local regulations.
NOTICE: Avoid damage to the
waste disposal system and the
environment. Do not place facial
tissues, paper towels or sanitary
napkins in the head.
Have your authorized Marker One dealer properly
service the waste disposal system when needed.
Excessive Noise
Noise limits are regulated in many areas. Be sure
to follow regulations and be courteous.
2-14
M25/M27 Owner’s Manual
R
A
WARNING
A
DANGER
ESPONSIBILITIES AND
S
AFETY
Wake/Wash
Avoid injury, death or damage to
property. Observe “No Wake” markers.
Use caution when operating around
smaller crafts, in channels and marinas,
and in congested areas. You are
responsible for injury and damage
caused by your wake.
Reporting Accidents
The USCG requires the owner or operator of a boat
involved in an accident to report the incident to the
proper marine law enforcement agency for the state
in which the accident occurred.
Immediate notification to the nearest state boating
authority is required if a person dies or disappears
as a result of a recreational boating accident. If a
person dies or sustains injuries requiring more than
first aid, a formal report must be filed within 48
hours of the accident. A formal report must be filed
within 10 days for accidents exceeding $500 in
property damage or complete loss of boat.
Water Sports Safety
Larger boats produce a larger wake which may be
too big for skiers. Only boats equipped with a ski
tow eye or ski tow pylon should be used to pull
water skiers. If you use your Marker One boat for
water sports, you should be familiar with water
sport safety and hand signals.
CIRCLE
TURN LEFT
TURN RIGHT
BACK
TO DOCK
SKIER IN WATER
WATER SPORT HAND SIGNALS
NOTICE: It is unlawful to
participate in water sports while
under the influence of alcohol or
other drugs.
When participating in water sports, be safe and
courteous and follow these guidelines:
CUT ENGINE
SPEED FASTER
SPEED SLOWER
SPEED OK
STOP
SKIERS O.K.
KC-0271C
Rendering Assistance
If you see a distress signal or suspect a boat is in
trouble, you must assume it is a real emergency
and render assistance immediately. By law, the
operator in charge of the craft is obligated to
provide assistance to any individual in danger if
such assistance can be provided safely. Failure to
render assistance can result in a fine and/or
imprisonment.
The 1971 Boating Safety Act grants protection to a
“Good Samaritan” boater providing good faith
assistance, and absolves a boater from any civil
liability arising from such assistance.
• Be considerate to fishermen and others you
share the water with.
• Do not perform water sports in congested
areas.
• Stay away from navigation markers.
• Stay away from other boats and water sport
participants.
• Return immediately to a fallen water sport
participant and turn off the outboard.
• Regularly inspect water sport equipment to
ensure it is safe.
Avoid injury or death. DO NOT practice
unsafe water sports.
• Water sport participants must wear a USCG
approved flotation device. A Type III water ski
vest is an approved and practical PFD.
M25/M27 Owner’s Manual
2-15
MARKER ONE
A
WARNING
• Keep at least 100 ft (30 m) away from all other
objects.
PLATFORM SERIES
S
ECTION
2
• Have an experienced driver and aft-facing
observer in the boat when water sporting.
• Do not water sport in shallow water or at night.
• Do not jump from a moving boat.
• Keep a downed water sporter in sight.
• Turn the outboard off before you get close to
someone in the water.
• Do not use the swim platform to board the boat
with the outboard running.
Skiers and/or passengers are obligated to be aware
of the same safety rules as operators. If you are
new to water sports, seek certified training before
starting. You will find it especially helpful to join a
ski club, World Wakeboard Association and/or the
U.S.A. Water Ski when it is possible. Always
remember the majority of water sport injuries result
from impact with other objects.
Always look where you are going and be aware of
your surroundings.
Platform Dragging (“Teak Surfing”)
Avoid injury or death. DO NOT use the
swim platform for any other purpose
than boarding the boat or preparation of
entering the water, and do not use the
swim platform when the outboard is
running.
Carbon monoxide poisoning should not
be confused with seasickness,
intoxication or heat stress. If someone
complains of irritated eyes, headache,
nausea, weakness or dizziness, or you
suspect carbon monoxide poisoning,
immediately move the person to fresh
air, investigate the cause and take
corrective action. Seek medical
attention if necessary.
READ, KNOW and UNDERSTAND the information
on warning labels and adhere to the boat operation
practices described on them. The USCG issued a
SAFETY ALERT on August 28, 2001, which covers
some issues regarding improper use of the
boarding ladder/swim platform. The SAFETY
ALERT and portions of the information follow:
Tragic deaths occur from the negligence of unsafe
boating and dangerous activities. Experts say,
“many of these deaths may have been caused by
an invisible hazard, carbon monoxide poisoning.”
Taking the risk of swimming under a boarding
platform when the engine is running, skiing within
20 ft (6.1 m), or “teak surfing” or “dragging” behind
a moving boat, can be fatal. Dangerous activities
which can result in serious injury or death are not
considered water sports. Marker One Boats does
not promote unsafe boating risks or jeopardizing
any boater’s safety. “Teak Surfing” or “Platform
Dragging” may be illegal in your state, or the states
you operate in.
2-16
M25/M27 Owner’s Manual
R
A
WARNING
ESPONSIBILITIES AND
S
AFETY
Safety Alert From August 28, 2001:
The United States Coast Guard advised boaters
not to “Teak/Drag Surf.” Recent boating fatalities
revealed carbon monoxide (CO) emitted from a
vessel’s exhaust resulted in CO poisoning and
death. Do not allow persons in the vicinity of the
Swim Platform (in the water or in the boat) with the
engine(s) or generator operating, while at rest or
underway at slow speed. “Teak/Drag Surfing”
places the individual in a position directly exposed
to the CO in the engine’s exhaust. This can result in
a loss of coherent responses and even death. In
addition, “Teak/Drag Surfing” dangerously exposes
the individual to a possible propeller injury. Since
“Teak/Drag Surfing” is done without a life jacket
(PFD), it significantly increases the probability of
drowning. The Coast Guard stresses, “Teak/Drag
Surfing” is a very dangerous activity and advises
boaters not to participate in it.
The Coast Guard also stated that carbon monoxide
is one of the most dangerous gases. It strikes
before you know you are exposed and it impairs in
a way that can, and too often does, lead to death.
This is why the Coast Guard feels it is critical that
CO is avoided in every circumstance.
Navigation
Rules of the Road/Sound Signals
The General Prudential Rule regarding right-of-way
is that if a collision appears unavoidable, neither
boat has right-of-way. As prescribed in the “Rules
of the Road,” both boats must act to avoid collision.
The information in this section outlines only the
most basic of the nautical “Rules of the Road.” For
more information, contact your local USCG
Auxiliary.
Whistle/Horn Signals
Signaling other boats with a whistle or horn is
similar to using turn signals on an automobile. It is
not necessary to sound a signal every time a boat
is nearby. In general, boat operators should signal
their intention, as to avoid potentially confusing or
hazardous situations.
It is customary for the privileged boat to signal first,
and the burdened boat to return the same signal to
acknowledge she understands and will comply. Use
the danger signal (five or more short and rapid
blasts) if intent is not clear.
Use the following signal blast early enough to be
noticed and understood by other boaters:
• One long blast: Warning signal (coming out of
slip or passing astern)
• One short blast: Pass on my port side
• Two short blasts: Pass on my starboard side
• Three short blasts: Engines in reverse
• Five or more short and rapid blasts: Danger
signal!
Privileged Boats
Privileged boats have right-of-way and can hold
course and speed. Sailboats and boats paddled or
rowed have the right-of-way over motor boats.
Sailboats under power are considered motorboats.
Small pleasure craft must yield to large commercial
boats in narrow channels.
Burdened Boats
The burdened boat is the boat that must make the
necessary adjustment to course and speed to keep
out of the way of the privileged boat.
Avoid injury, death or collisions. Like
traffic laws for automobiles, the operator
is legally required to follow the rules.
In general, boats with less maneuverability have
right-of-way over more agile craft. You must stay
clear of the vessel with right-of-way and pass to his
stern.
M25/M27 Owner’s Manual
2-17
MARKER ONE
4 O'CLOCK
GIVE-WAY
(BURDENED)
VESSEL
DANGER ZONE
12 O'CLOCK
STAND-ON
(PRIVILEGED)
VESSEL
COB_0409_A
PASSING
PORT TO
PORT
MEETING
HEAD TO
HEAD
PASSING
STARBOARD TO
STARBOARD
HONK
HONK
HONK
HONK
COB_0410_A
HONK
HONK
PLATFORM SERIES
S
ECTION
2
Crossing Situation
In crossing situations, the boat to the right from the
12 o’clock to the 4 o’clock position has the
right-of-way. It must hold course and speed. The
burdened boat keeps clear and passes behind the
privileged boat. Boats going up and down a river
have the privilege over boats crossing the river.
Meeting Head-On
Neither boat has the right-of-way in this situation.
Both boats should decrease speed, should turn to
the right and pass port-to-port. However, if both
boats are on the left side of the channel, each
vessel should sound two short blasts and pass
starboard-to-starboard.
2-18
M25/M27 Owner’s Manual
R
COB_0411_A
STAND-ON
(PRIVILEGED)
VESSEL BEING
OVERTAKEN
GIVE-WAY
(BURDENED)
VESSEL
OVERTAKING
HONK
(LONG)
HONK
(LONG)
SPHERICAL SAFE
WATER MARKER
UNLIGHTED
BELL BUOY
LIGHTED BUOY
CAN BUOY
SPAR BUOY
NUN BUOY
KC-1908
ESPONSIBILITIES AND
S
AFETY
Overtaking
The boat that is overtaking one ahead of it is the
burdened boat and must make any adjustments
necessary to keep out of the way of the privileged
boat. The privileged boat should hold its course
and speed.
The size, speed and direction of the other vessels
are determined at night from their running lights. A
green light indicates the starboard side of the boat,
and a red light indicates the port side. Generally, if
you see a green light, you have the right-of-way; if
you see a red light, give-way to that vessel.
Aids to Navigation
Learn to recognize the different buoys and day
markers; they are the signposts of the waterways.
The United States Aids to Navigation System
(USATONS) is the primary marking system used on
inland water, coastal waters and rivers. This system
is maintained by the U.S. Coast Guard (USCG).
Types of Buoys
There are several types and shapes of buoys.
Buoys may be unlighted, lighted, with sound or may
have both an audible and a visual signal. Lights,
bells and horns are used on buoys for night or poor
visibility conditions. Different shapes of buoys are
shown below.
Special Situations
Boats operating between sunset and sunrise
(hours vary by state) must use navigational lights,
nighttime operation, especially during bad weather
or fog can be dangerous. All “Rules of the Road”
apply at night; it is best to slow down and stay clear
of all boats, regardless of who has right-of-way.
Protect your night vision by avoiding bright lights
and have a passenger, if possible, help keep watch
for other boats, water hazards and aids to
navigation.
M25/M27 Owner’s Manual
Buoys with unique light-flashing characteristics are
identified on nautical charts with the specific
flashing pattern.
2-19
MARKER ONE
KC-1901
CONTROLLED
AREA
DANGERBOATS
KEEP OUT
INFORMATION
KC-1903
PLATFORM SERIES
Mooring Buoys
The only buoys you are permitted to moor to are
mooring buoys. Mooring buoys are white with a
blue horizontal stripe. Mooring to a navigation buoy,
regulatory markers or lateral markers is illegal.
Regulatory Markers
Regulatory markers indicate dangerous or
restricted controlled areas. These markers are
used to indicate speed zones, areas set aside for
particular use, general information and directions.
S
ECTION
2
Regulatory markers are white with orange
geometric shapes and also have orange bands
near the top and at the water line of the buoy. You
must obey regulatory markers (see below).
2-20
M25/M27 Owner’s Manual
R
KC-1909
Lateral Aids Marking
the Sides of Channels
as Seen When Entering
From Seaward
Port Side
Odd Numbers
Starboard Side
Even Numbers
Lighted Buoy
Lighted Buoy
Nun Buoy
Daymark
Daymark
Can Buoy
3
5
2
4
GREEN LIGHT ONLY
Flashing (2)
Flashing
Occulting
Quick Flashing
Iso
RED LIGHT ONLY
Flashing (2)
Flashing
Occulting
Quick Flashing
Iso
KC-1910
Safe Water Aids
Marking Mid-Channels
and Fairways
(No Numbers–May be
Lettered)
Lighted
Spherical Buoy
Daymark
E
C
G
WHITE LIGHT ONLY MORSE CODE
Mo (A)
ESPONSIBILITIES AND
S
AFETY
Lateral Markers
Lateral markers are oriented from the perspective
of being entered from seaward (the boater is going
toward the port). This means that red buoys are
passed on the starboard (right) side of the vessel
when proceeding from open water into port, and
green buoys to the port (left) side.
The right side (starboard) of the channel is marked
with RED, even-numbered buoys. The left side
(port) of the channel is marked with GREEN,
odd-numbered buoys.
Day markers are colored and numbered the same
as buoys. RED, triangular day markers with even
numbers mark the starboard side of the channel.
GREEN, square day markers with odd numbers
mark the port side of the channel.
Fairways and mid-channels may be marked with
safe water marks or buoys. These marks indicate
safe water all around. Safe water marks are red
and white striped and are round or have a red
spherical topmark.
M25/M27 Owner’s Manual
2-21
MARKER ONE
Can Buoy
Preferred Channel Aids
(No Numbers–May be
Lettered)
Preferred
Channel
to Starboard
Lighted Buoy
Preferred
Channel
to Port
Lighted Buoy
Nun Buoy
Daymark
Daymark
KC-1911
B
D
H
L
GREEN LIGHT ONLY
RED LIGHT ONLY
Composite Group Flashing (2+1)
Composite Group Flashing (2+1)
PLATFORM SERIES
S
ECTION
2
Obstructions, channel junctions, etc. are marked
with RED and GREEN horizontally striped buoys.
A RED band at the top means the preferred
channel is to the left of the buoy; a GREEN top
band means the preferred channel is to the right of
the buoy.
2-22
M25/M27 Owner’s Manual
R
KC-1912
FI (2) 5s
WHITE LIGHT ONLY
Isolated Danger
(No Numbers–May be
Lettered)
C
LightedUnlighted
BLACK-STRIPED
WHITE BUOY
KC-1902
ESPONSIBILITIES AND
Isolated Danger Markers
Isolated danger markers indicate an isolated
danger which may be passed on all sides. These
markers are colored black with one or more broad
horizontal red bands and are equipped with a
topmark of two black spheres, one above the other.
S
AFETY
On inland waters, a buoy with alternating vertical
black and white stripes may be used to indicate that
an obstruction or other danger exists between the
buoy and the nearest shore. DO NOT pass
between the buoy and the shore.
Light Structures
Maneuvering a boat at night can be dangerous and
confusing. To aid boaters with navigation and warn
of hazards, the USCG and the state and local
authorities maintain a variety of light structures.
Some light structures may be equipped with radio
beacons, radar reflectors and/or signals.
Minor Lights
Minor lights are colored according to the buoyage
marking system in use. They are similar to lighted
buoys, except they are usually higher and on more
stable platforms to increase visibility. Most minor
lights are part of a series to mark a channel, river or
harbor.
M25/M27 Owner’s Manual
2-23
MARKER ONE
COB_0038_A
FRONT
MARKER
REAR
MARKER
ON RANGE LINE
LEFT OF RANGE LINERIGHT OF RANGE LINE
RANGE LIGHTS
PLATFORM SERIES
Range Lights
Range lights are usually visible in one direction and
help a boat operator navigate in a generally safe
direction. Steering a course to keep range lights
arranged in a line (one on top of the other) will help
guide a boat through a channel.
S
ECTION
2
Lighthouses
Lighthouses can be found at harbor entrances,
prominent headlands, isolated danger areas and
along the coast. These striped or patterned
structures have unique flashing characteristics to
help identify them.
2-24
KC-0443C
M25/M27 Owner’s Manual
R
WORLDWIDE
VESSELS
ENGAGED
IN DIVING
OPERATIONS -
DOES NOT
INDICATE
DIVER'S
POSITION
INDICATES
FELLOW
BOATER IS IN
NEED OF
ASSISTANCE
COB_0039_A
DIVERS FLAG
ALPHA FLAG
DISTRESS FLAG
USED BY
RECREATIONAL
DIVERS -
INDICATES
DIVER'S
POSITION
ESPONSIBILITIES AND
Warning Markers
It is a good idea to ask local authorities if there are
hazardous areas in the waters in which you plan to
boat, and how they are marked. Boaters must also
recognize the flag designs which indicate that skin
divers are present and keep well clear of the area.
S
AFETY
Watch for swimmers. Swimming areas may not be
marked. Steer clear from the area and remain alert.
M25/M27 Owner’s Manual
KC-0250C
2-25
NOTES
MARKER ONE
PLATFORM SERIES
S
ECTION
2
2-26
M25/M27 Owner’s Manual
M25/M27 Owner’s Manual
A
WARNING
O
PERATING
I
NFORMATION
S
ECTION
3
This section is not intended to provide complete
training on all aspects of boat operation.
We strongly recommend that all operators of this
Marker One boat seek additional training on boat
handling and safety. Have all operators become
familiar with the handling characteristics and proper
steering and control system usage before
attempting operation and especially high-speed
operation.
The features described in this section are standard
or optional, depending on your model. Refer to
Standard and Optional Equipment
section, for a list of features for this model.
, in this
PRECAUTIONS
Before You Start
Become familiar with the location and operation of
all equipment. Have emergency plans in place. Be
sure to perform a safety check before operating
your boat.
Fire/Explosion
Most fires are the result of fuel accumulating in the
bilge from careless fueling practices. Use the fire
extinguisher at the base of the flames using a
sweeping motion. Prudent and accurate use of the
available chemicals should contain all but the worst
fires. Verify that the fire has been extinguished. If
so, check damage and get assistance immediately.
If not, get out and swim at least 25 yards
(23 meters) upwind from the boat and use the
visual distress signals to get assistance. Refer to
Section 2, Safety
, for additional information.
FIRST-TIME OPERATION
Avoid injury or death. Improper
operation can be extremely hazardous.
Read and understand this manual, the
propulsion unit operator’s manual and
any other accessory or components of
your boat. Be sure that you understand
all controls and operating instructions
before attempting to operate the boat.
Your safety, the safety of your passengers, and the
safety of other boaters are among your
responsibilities as operator of this boat.
Your boat must be in compliance with USCG safety
equipment regulations.
You should know how to react correctly to adverse
weather conditions, have good navigation skills and
follow the “rules of the road” as defined by the
USCG and state, county and local regulations.
We cannot stress enough the importance of
reading your propulsion unit operator’s manual and
following the manufacturer’s instructions for
breaking in your outboard.
Before each outing you should check all safety
equipment, such as fire extinguishers, PFDs, flares,
distress flags, flashlights and outboard stop switch.
They should be operable, in good condition, readily
visible and easily accessed.
M25/M27 Owner’s Manual
3-1
FUEL
A
WARNING
A
DANGER
A
DANGER
MARKER ONE
PLATFORM SERIES
S
ECTION
3
Fuel Requirements
Refer to your outboard operator’s manual for fuel
requirements.
Marker One fuel systems are designed to meet all
current ABYC and NMMA regulations using
gasoline with up to 10% ethanol.
DO NOT use fuels containing methanol
(methyl alcohol) or other fuels with more
than 10% ethanol (ethyl alcohol) content
such as E85, which contains 85%
ethanol.
Fuel that contains more than 10% ethanol voids all
warranties and will increase the risk of damage to
the engine, fuel system components and will also
lead to the following:
• Corrosion of metal parts
• Deterioration of plastic, rubber parts or
permeation of fuel through rubber fuel lines
• Leaking fuel resulting in explosion and/or fire
• Starting and operating difficulties
• Potential damage to your engine
Fueling
Take care not to spill gasoline. If gasoline is
accidentally spilled, wipe up all traces of it with dry
rags and immediately dispose of the rags properly
ashore. Spilled fuel may yellow the gelcoat finish
and damage gunwale trim.
Avoid injury, fire or explosion. Take all
precautions every time you fuel your
boat, regardless of the fuel type. Certain
fuel is extremely flammable and highly
explosive under certain conditions.
Fumes from rags can collect in bilge and
be extremely hazardous. DO NOT store
rags used to wipe up fuel or solvent
spills in the boat. Dispose of rags
properly ashore.
NOTICE: Prevent unwarranted
engine damage. Use the
recommended fuel type and
octane rating. Refer to your
propulsion unit operator’s
manual.
Avoid injury, fire or explosion. Fuels are
extremely flammable and highly
explosive under certain conditions.
• Stop the outboard.
• DO NOT smoke or allow open flames
or sparks within 50 ft (15 m) of the
fueling area.
• Avoid damaging fuel lines and
connectors, and the contact of fuel on
hot engine parts.
• DO NOT store fuel in any containers or
compartments which are not
designated for fuel storage.
3-2
• Clean up any spilled fuel immediately
and dispose of rags properly ashore.
• Know the dangers associated with
fuels.
M25/M27 Owner’s Manual
O
COB_0341_A
PERATING
I
NFORMATION
NOTICE:
• Each time you refuel, inspect
all fuel lines, hoses and
connections for leaks and
deterioration.
• The Federal Water Pollution
Control Act prohibits the
discharge of oil or oily waste
into the water. Violators can be
fined $5,000.00. We urge you
to protect our fragile
environment by avoiding any
type of discharge, trash or
litter into our waterways.
When Fueling:
1. Know your fuel tank capacity. Be sure to have
enough fuel to reach your destination. If
departing for an extended cruise, know the
availability of fuel along your route. Practice the
One Third Rule: one third to reach the
destination, one third to return and one third in
reserve.
The fuel cap is retained by a chain, to prevent
losing the cap after it is opened. Be careful when
fueling to avoid damaging the chain. If it breaks,
have it replaced.
After Fueling:
1. Tighten the fuel fill cap securely. Wipe up any
fuel spills.
2. Check all fuel lines, hoses and connections for
leaks and deterioration.
EPA Fuel Tank
2. Avoid fueling at night, except under well-lighted
conditions.
3. Moor your boat securely to the dock. Know the
location of the fire extinguisher in case of
emergency.
4. Keep accurate records of your fuel
consumption. A fuel log tracking fuel use over
time will help determine average consumption.
5. Extinguish cigarettes, pipes and all other flame
producing items.
6. Make sure all power is off, and do not operate
any electrical switches.
7. Remove the fuel filler cap.
8. Insert the hose nozzle and make sure nozzle is
in contact with or grounded against fill opening.
This will reduce the risk of static spark.
9. Add fuel in accordance with the propulsion unit
operator’s manual. Do not overfill, and allow
enough room for fuel expansion.
Your Marker One boat may be equipped with a fuel
system that has been designed and manufactured
to meet the latest U.S. Coast Guard and EPA EVAP
(evaporation) regulations. A decal located at the
helm will indicate if your boat is equipped with this
fuel system.
Some of the new features in the fuel system:
• There is no “spitback” at the deck plate when
fueling. The filler nozzle automatically shuts off
when the tank is full. Do not attempt to continue
fueling after the nozzle automatically shuts off,
indicating the tank is full.
• A carbon canister is present to capture
hydrocarbon molecules before air is vented
outside the fuel system.
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When filling the tank for the first time:
• Fuel vapor will expand within the tank, causing
back pressure that may close the inlet check
valve and cause the filler nozzle to prematurely
shut off. To eliminate this problem, slowly add
only about 2 gal (7.5 L) of fuel and stop. Wait a
few minutes to let the pressure within the
system stabilize; then proceed filling the tank.
• During the first few fills, the new carbon
canister within the vent line may generate heat
from being initially saturated with
hydrocarbons and cause water droplets to emit
from the outside air vent. This is normal. After
the first two or three fills, this should not
happen.
Troubleshooting
New tank is hard to fill / nozzle keeps shutting
off:
This is called the “Green Tank Effect.” With a new
tank that has never seen fuel before, you must let
the internal tank volume become completely
filled with the fuel vapor, very similar to what
occurs in non-diurnal tanks currently. The
difference is now you do not get the huge amount
of spitback; instead the nozzle just shuts off.
When filling a tank for the first time, the fuel vapor
expands and builds back pressure, shutting the
inlet check valve and causing the nozzle to shut
off.
To eliminate this problem, add a few gallons to
the tank very slowly and let sit for several
minutes. Then proceed with normal filling.
Hot air comes out of vent and it drips liquid:
This is completely normal. When you fill a tank for
the first time, the canister becomes saturated
with hydrocarbons and generates heat as it
performs its intended function. The water from
the vent is just water vapor condensation as a
result of the carbon canister operating correctly
and stopping hydrocarbons (fuel vapor) from
venting to the atmosphere. After the first two or
three fills, the system will stabilize and these
issues will go away.
Cannot “top off” / keep filling tank after it shuts
off:
This is due to EPA regulations preventing
overfilling the tank to prevent expansion from
causing fuel to overflow through the vent.
DO NOT CONTINUE TO FILL THE TANK ONCE
IT IS FULL AND THE NOZZLE SHUTS OFF.
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LAUNCHING
Launching Checklist
Federal and local laws require certain safety
equipment to be onboard at all times. In addition,
responsible boaters carry other equipment in case
of an emergency. Check with local boating
authorities for any additional requirements over and
above federal requirements.
For maximum enjoyment and safety, check each of
these items BEFORE launching:
• Install drain plug.
• Have enough personal flotation devices for
every person onboard.
• Be sure the steering system operates smoothly
and properly.
• Verify the amount of fuel in the fuel tanks.
• Verify the battery(ies) is fully charged.
• Check weather conditions.
• Be sure the lights, horn, bilge pumps and other
electrical equipment are in proper operating
condition.
Loading
Do not overload your boat. The performance of
your boat is dependent on load weight and
distribution. Passengers should distribute
themselves to maintain trim. Remember to
distribute weight from right to left, and also from
front to back.
• Avoid excess weight in the bow or stern.
• Securely stow all extra gear in stowage areas
to prevent load shifting. Do not stow gear on top
of safety equipment; safety equipment must be
quickly accessible.
• In adverse weather, reduce the load in the boat.
People/load capacity ratings are based upon
normal boating conditions.
• Do not use the outboard as a boarding ramp. To
prevent injury, make sure the outboard is off
when swimmers, divers and skiers are
boarding.
Overloading of passengers, personal equipment
and supplies could result in an accident, especially
in rough waters. Maintain a balanced load at all
times.
• Be sure the fire extinguisher, signaling devices
and other emergency gear are onboard and in
proper operating condition.
On the Water
Start your outboard before casting off. Remember,
the boat turns from the stern. Allow plenty of space
between the boat and the dock before trying to
move away.
Boarding
When boarding the boat, always step in. Do not
jump. Avoid stepping on fiberglass or other
potentially slippery surfaces. Board one person at a
time.
Do not board the boat while carrying gear. Set the
gear on the dock, board the boat and then pick up
the gear.
Shipshape
Keep the weight distributed evenly. Store all gear in
secure areas. Safety equipment must be
immediately accessible at all times.
Avoid injury or death. All passengers
should be carefully seated while the
boat is moving. DO NOT sit on the bow,
bow pulpit, deck, gunwale or sundeck
pads when the boat is moving.
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GETTING UNDERWAY
There are many things to consider when planning a
safe and enjoyable boating trip.
You are responsible for the safety of all passengers,
the boat and any damage the boat or its wake may
cause. Keep passengers from blocking your view
so that you do not run into other boats, swimmers,
water skiers, personal water vehicles or aids to
navigation.
Before Starting Checklist
The following checks are essential to safe boating
and must be performed before starting the engine.
Get into the habit of performing these checks in the
same order each time so that it becomes routine.
Pre-Operation:
• Refer to
• Refer to
• Check that no fuel is leaking.
• Check all hoses and connections for leaks and
damage.
• Verify the shift lever is in the NEUTRAL
position.
• Check that the steering system operates
properly.
Section 5, Before Every Use.
Launching Checklist
, in this section.
During Operation:
• Check gauges frequently for signs of abnormal
operation.
• Check that steering, shift and throttle controls
continue to operate smoothly.
• Check for excessive vibration.
• Monitor your fuel supply.
• Verify battery(ies) is charged.
After Boating:
• To prevent marine growth from accumulating
on the outboard, make sure the outboard is in
the full trim DOWN position.
• Remove the ignition key.
• Stow and secure all equipment.
• Pump bilge dry with manual switch.
• If possible, inspect the hull and propeller for
damage.
• Check for fuel leaks.
• Clean any spills, stains or moisture from the
boat. Inspect sea strainers.
• Turn battery select switches off.
• Remove any food, garbage and wet gear from
the boat.
• Secure bimini top and covers.
Avoid injury or death. DO NOT operate
the boat if any problem is found during
this inspection. A problem could lead to
an accident when using an unsafe boat.
Immediately have any problem attended
to by your authorized Marker One dealer.
• Do not overload your boat.
Handling Dock and Mooring Lines
Be sure to use enough fenders to protect your boat
from damage. Only use good quality,
double-braided nylon line. Protect your boat’s finish
by using chafing protectors on the lines. Only use
the cleats, bow eye and stern eyes to secure your
boat. Do not use the handrails or windshield. The
foredeck handrails should only be used for tying a
“Jackline” in an emergency situation. If possible, tie
up your boat with the bow toward the waves and
leave a little slack in the lines to allow for some
wave movement or tidal action.
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Starting the Engine
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1 – Stern Line
2 – Forward Quarter Spring
3 – After Bow Spring
4 – Bow Line
Use your dock lines to help maneuver the boat near
the pier and to secure it. Use the following
information to secure your boat to a pile or dock
cleat:
The bow line is fastened to the bow cleat and is
pulled forward at about a 45° angle. This line keeps
the boat from moving astern.
The stern line is fastened to an after cleat and
pulled astern at about a 45° angle. This line keeps
the boat from moving forward.
The spring lines can help you control the boat when
leaving a dock. Be sure to use spring lines when
boating in waters where the tide movement is
significant. The forward quarter spring line is
fastened to a forward cleat and heads aft. The after
bow spring is fastened to a stern cleat and heads
forward.
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Starting/Shifting/Steering/Stopping
Your Marker One boat may be equipped with a
warning system that will sound an alarm if an
outboard problem develops. The horn may emit a
short chirping sound during starting to verify
operation. If the warning horn sounds when
operating the boat, IMMEDIATELY throttle back to
idle speed and shift into the NEUTRAL position.
IMMEDIATELY check the gauges and stop the
outboard.
NOTICE: Continued operation
after the warning alarm has
sounded may cause severe
outboard damage.
Avoid death, injury, fire or explosion.
Operate the blower for at least four
minutes each time you start the engine.
Marker One Checklist
For maximum enjoyment and safety, check each of
these items.
BEFORE you start your engine:
• DRAIN PLUG (Securely in place?)
• PERSONAL FLOTATION DEVICES (One for
every person onboard?)
• STEERING SYSTEM (Working smoothly and
properly?)
• FUEL SYSTEM (Adequate fuel? Leaks?
Fumes?)
• BATTERY (Fully charged? Proper water level?)
• REMOTE CONTROL LEVER (In the
NEUTRAL position?)
• CAPACITY PLATE (Are you overloaded or
overpowered?)
• DO NOT USE BOARDING LADDER WHILE
ENGINE IS RUNNING.
• TURN OFF OUTBOARD AND ALL
ELECTRICAL SYSTEMS WHILE
REFUELING.
• TURN OFF ENGINE WHEN SWIMMERS ARE
NEAR BOAT.
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After launching and pre-start checks and
procedures have been followed, the outboard can
be started. Please refer to the outboard operator’s
manual for additional starting procedure
information.
Start the engine with the shift control lever in the
NEUTRAL position. Your boat is equipped with a
neutral safety switch which will not allow engine to
be started unless the shift control lever is in the
NEUTRAL position.
Make sure remote control lever is in the NEUTRAL
position.
1. Turn the ignition key to START position.
Release the key immediately after the engine
starts. If the engine fails to start, refer to the
outboard operator’s manual for additional
information.
NOTICE: Release the ignition
key after the engine starts. Do
not run the start motor for more
than 10 seconds at a time.
Failure to follow this procedure
can damage an engine and its
starter motor.
2. Operate the engine at approximately 1,000
RPM and check the oil pressure gauge. If oil
pressure is not within specified range, stop the
engine immediately. Have your authorized
Marker One dealer service the engine.
Shifting/Running
Avoid injury, swamping the boat or
taking water in over the transom. Go
slowly when traversing in reverse.
Follow these guidelines when shifting your boat:
• Pause in the NEUTRAL position before shifting
from FORWARD to REVERSE, or REVERSE
to FORWARD.
• Avoid shifting into REVERSE while the boat is
traveling forward at speed.
• Keep the control area clean and clear of
obstructions.
Steering
Avoid injury or death. The steering
system is the most important system in
the entire boat from a safety standpoint.
The boat’s steering system is not
self-centering. Propeller torque, trim
setting, water condition and boat speed
affect the steering. Constant attention to
the steering system is required for safe
operation. Have the system inspected
and maintained on a quarterly basis by a
qualified service technician.
3. Make sure the water pressure indicator on the
engine, if equipped, discharges water
immediately after starting the engine. If it does
not, turn off the engine and contact your
authorized Marker One dealer.
4. Allow the engine to warm up. Check the water
temperature gauge to be sure water
temperature remains within the specified range.
If the temperature gauge reads abnormally high,
stop the engine immediately. Check the outboard’s
drive unit water inlets for blockage. If the inlets are
open, have your authorized Marker One dealer
service the engine.
Your Marker One boat is equipped with a tilt
steering wheel. Adjust the tilt position with the
release lever.
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BACKING TO LEFT
Turn wheel to left—Stern
will pull to left.
RIGHT TURN
Turn wheel to right—Stern
will move to left.
LEFT TURN
Turn wheel to left—Stern
will move to right.
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Avoid loss of control and/or injury. DO
NOT adjust the steering wheel tilt
position while the boat is moving.
Sudden boat movement may cause loss
of balance resulting in loss of control.
The steering system must be working correctly and
properly maintained. Be sure to:
• Keep mooring lines, tow lines and other
obstructions clear of the steering system.
1
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• Keep the steering system’s moving parts clean
and lubricated.
• Regularly inspect the steering system for
kinks, damage and corrosion.
Refer to
Basic Maneuvering
, in this section, for
additional steering information.
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Stopping the Engine
Avoid creating a hazardous condition.
DO NOT use the engine stop switch and
lanyard for normal stopping of the
engine. Using the stop switch will impair
your ability to restart the engine quickly
if a hazardous situation arises.
1. Slowly bring the remote control lever to the
IDLE position, or the NEUTRAL position.
2. After operating at high speeds, allow a 2-3
minute engine cooldown period at low idle.
3. Turn the ignition key to the OFF position.
NOTICE: If any problems are
encountered during the outing,
have your boat inspected by
your authorized Marker One
dealer and request any
necessary repairs before your
next outing.
Returning
Avoid injury. DO NOT use your hands,
arms or another part of your body to
attempt to keep the boat from hitting the
dock.
Approach a dock slowly and use caution. Plan your
maneuvers ahead of time. Allow wind and current
movement to help maneuver your boat.
Be sure to read
section.
Basic Maneuvering
, in this
Leaving
Use caution when casting off. Wind, water
conditions and other boat traffic will affect your
boat’s movement. Move slowly and:
• Be sure the engine is warmed up before
casting off.
• Have enough space between the boat and the
dock to allow you to swing the boat’s bow away
from the dock. The boat’s stern will move
toward the dock as the bow moves away. Allow
for enough room or the stern will hit the dock.
• Retrieve all mooring lines and fenders.
• Proceed slowly. Sound a long blast to alert
other boaters that you are departing.
When leaving a mooring, you should already have
enough space around the boat to maneuver. Untie
from the mooring and move back slowly until you
can see it. Proceed slowly while giving the buoy
wide clearance.
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Docking
Follow these guidelines when docking:
• Come to a stop a short distance from the dock,
then proceed slowly.
• Have your fenders, mooring lines and the crew
ready.
• Observe how the wind and current are moving
your boat. Approach the dock with the boat
pointed into the wind, if possible. If the wind or
current is pushing you away from the dock, use
a sharper angle of approach. If you must
approach the dock downwind or down current,
use a slow speed and shallow angle. Be ready
to reverse in order to stop and maintain
position.
• If there is no wind or current, approach the dock
at a 10° to 20° angle.
• If possible, throw a line to a person on the dock
and have that person secure a bow line. If no
one is on the dock, maneuver as close as you
can, then secure any line to a piling or dock
cleat.
• With the bow secure, swing the stern in using
engine thrust, or pull it in with a boat hook.
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Approaching a Slip
This maneuver is similar to backing an automobile
into a garage or parking space. When approaching
a slip:
• Have fenders, mooring lines and the crew
ready.
• Turn the boat’s stern toward the slip.
Approaching a Mooring
1 – Mooring Buoy
The only buoys you are permitted to moor to are
mooring buoys. Mooring to a navigation buoy or
other navigational aids or regulatory marker is
illegal.
Approach a mooring buoy by heading into the wind
or current. Observe the direction of other boats that
already lie at mooring buoys. Since they are
heading into the wind or current, approach your
buoy at the same heading.
• When you think you can move enough forward
without using your engine, shift to the
NEUTRAL position.
• Have a crew member positioned on the bow
with a hook to retrieve the mooring line. At that
point, the crew member should be guiding your
maneuvers toward the buoy.
• Shift to REVERSE.
• Maneuver slowly into the slip then shift to
FORWARD. Use your steering wheel and
throttles to align the boat with the slip.
• Once aligned, shift to REVERSE and continue
to back in slowly. Shift into FORWARD when
completely in to stop the movement of the boat.
• Shift to the NEUTRAL position, secure the
mooring lines and stop the engine.
• Turn off the engine after the mooring line is
attached to the boat.
Basic Maneuvering
Techniques
Wandering is a characteristic of all deep V-hulls at
slow speed. There is no cure for wandering;
however, a very basic operational technique can be
applied which will minimize this characteristic.
If the steering wheel is moved back and forth to
compensate for wandering, invariably, the situation
will be magnified. If the steering wheel remains in a
centered position, the boat will wander back and
forth slightly; however, the overall course of the
boat will be a straight one.
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Power Trim and Tilt
See the outboard operator’s manual for information
on your power tilt operation, adjustment and
maintenance.
The outboard’s power tilt generally operates in
conjunction with the power trim system, which is
commonly called power trim and tilt. This system
allows you to raise and lower the lower drive unit
and propeller to adjust trim (the planing and
running angle of the boat while under way) and tilt
(used to position the lower drive unit up beyond the
power trim range used for trailering, launching or
beaching). Never use power tilt while the engine is
running.
High-Speed Operation
Avoid injury, death or property damage.
Sudden turns may cause loss of control.
Your Marker One boat is not designed
for wake jumping. When crossing
another boat’s wake, throttle back to
prevent your boat from leaving the
water. Wake jumping is very dangerous.
It is possible for the boat to re-enter the
water on its side, transom or bow. You
and your passengers could suffer
serious injury. Also, damage to the boat
could take place causing a hazardous
condition.
When operating any boat at high speed, exercise a
great deal of caution. This is particularly true during
turns. Gradual turns can be completed at high
speed by a competent driver, but it must be
emphasized that sudden turns at any speed, and
particularly at high speed, can be especially
dangerous. It is possible to throw passengers from
their seats and even from the boat if caution is not
exercised. Remember, common sense is the rule
for safe boating.
We recommend that you have 10 hours of
experience with the boat before any full throttle
operation. Do not operate your boat until you are
completely experienced with its handling
characteristics. The following are some guidelines
for performance operation.
• Keep bottom of the hull clean and free of
barnacles and other growth. Growth on the hull
can slow the boat down considerably.
• Prepare the boat. Be sure all gear is properly
stowed and compartments are latched.
• Weight distribution affects performance. Keep
weight in the boat to a minimum and evenly
distributed.
• The propellers should be of the proper pitch to
turn the recommended RPM rating for the
engine with an average boat load. Refer to your
outboard operator’s manual for additional
information.
• Watch the tachometer. Keep the engine within
the full throttle operating range. Refer to the
propulsion unit operator’s manual for full
throttle operating range.
Avoid injury, death or loss of control.
Keep one hand on the steering wheel
and the other on the throttle control at
all times. If the boat begins to operate in
an unsafe way, pull back on the throttle.
Trim the drive unit in at the same time
and maintain control.
High-speed operation on smooth water is very
stable, but quick reactions and adjustments are
needed to maintain control. Know your limits and
stay within them. Keep one hand on the steering
wheel and the other on the throttle; constant
adjustments are necessary for rapidly changing
conditions. Small inputs of throttle, steering and
trim movement are exaggerated at high speeds.
Keep watch well ahead so that you have enough
time to react.
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Anchoring
Avoid injury, death or swamping. Anchor
from the bow, not from the stern. A
strong current can pull a boat
underwater, anchored by the stern, and
keep it there.
6 TO 7 TIMES
THE DEPTH
Guidelines when anchoring:
COB_0427_A
Guidelines when weighing (pulling in) the
anchor:
• Start the engine.
• If necessary, move forward until enough
tension is off the anchor line to allow for
retrieval of the anchor. Avoid running over the
anchor line; retrieve the line as you approach
the anchor.
• Once the anchor line is straight up and down,
lift the anchor from the bottom.
• If the anchor is stuck, attach the anchor line to
the bow cleat so that it is tight. The
up-and-down motion of the bow from wave
action may loosen the anchor from the bottom.
If the anchor remains stuck, let out a few more
feet of line and attach it to the bow cleat. While
keeping tension on the line, slowly maneuver
your boat around the anchor to help loosen it.
Avoid running over the anchor line.
• Always stow and secure the anchor and line
before departing.
• Make sure the anchor line is tied to the anchor.
Tie the other end of the line to the forward cleat
or bow eye.
• Head your boat into the wind or current over the
spot where you want to lower the anchor.
• Stop your boat before lowering the anchor.
• Slowly lower the anchor until it hits bottom.
• Allow the boat to back away, keeping tension
on the line.
• Release at least six to seven times as much
line as the depth of the water.
• Secure the anchor line to the bow cleat or eye.
• Firmly pull on the line to make sure the anchor
is holding.
• Occasionally check your position against the
shoreline. If the anchor is dragging and the
boat is drifting, reset the anchor.
Lines and Knots
Learn and become familiar with tying and using
knots. Knowing how to use knots and lines properly
can prevent personal injury and property damage.
Practice tying lines to docks, cleats and anchors,
and connecting two lines together. Consult other
qualified boaters or local marine authorities, or visit
your local bookstore, library or the Internet for
information on the proper use of nautical lines and
knots. The following illustrations represent a few
examples of securing mooring lines.
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Cleating an open line
Securing to a dock bit
Towi n g
If seas are rough, it may not be easy to extend the
tow line from one boat to another. In these cases,
use a light throwing line with a weight on one end
and with the heavier towing line secured to it.
Do not attempt to tow a larger or grounded vessel.
Because of the tremendous stress caused by
towing, use a tow line that is rated at least four
times the gross weight of the boat being towed.
Cleating an eye-spliced line
Securing to a piling
using a clove hitch
Avoid injury, death or property damage.
When towing, only use the bow eye and
stern eyes. DO NOT use deck cleats or
handrails. DO NOT allow anyone to be in
line with the tow rope.
Tow ropes must be in good condition, free of any
cuts or abrasions.
Attach the tow line (2) to the bow eye (3) on the
disabled boat. Attach the opposite end of the bridle
only to the stern eyes (1) of the tow boat. Wrap the
bridle with chafing gear where it rubs against the
boat.
Leave at least two boat lengths between the boats
for adequate movement.
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Adjust the tow line to match wave action. Keep the
boats on the crest or in the trough of the waves at
the same time. In protected, calm waters, shorten
the line for better handling. Tow at moderate speed,
allowing for adverse wind and wave conditions.
Have the operator of the towed boat steer with you,
if possible.
If you need a tow, or wish to tow another boat, use
great care. The boat structure can be damaged by
excessive pulling strain. You should offer help to a
boat in trouble. However, towing a capsized,
grounded or hull-damaged boat is dangerous. Give
assistance to the occupants, then call the proper
authorities.
Environmental Considerations
Using your boat in different environments requires
special operating considerations.
Salt Water
During long periods of mooring, if possible, tilt the
outboard out of the water – except in freezing
temperatures. Refer to the outboard owner’s
manual for more information on saltwater operation
and protection.
Freshwater flushing of the engine is recommended
after operating in salt, polluted or brackish water.
Refer to your outboard operator’s manual for
additional information.
Freezing Temperatures
When boating in temperatures below freezing, keep
the outboard tilted down (submerged) at all times.
This will help prevent damage from freezing.
Upon removing your Marker One boat from the
water, leave the outboard in the vertical position
until cooling system has drained.
Refer to your outboard operator’s manual for
additional information regarding winterization.
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PERATING
Entertainment System
To operate your entertainment system, you must
first supply power to the unit(s). Make sure the
battery switch is on and the ignition switch is set on
“ACC.” If your boat is equipped with a Power
Distribution Panel, the switches for the
entertainment system components must be turned
to ON before operation. For additional operating
information, refer to the operator’s manual for your
stereo and accessories supplied to you in your
owner’s packet. For a list of what is standard, or is
available for your entertainment system, refer to
Standard and Optional Equipment
The audio speakers in your Marker One are
designed to deliver maximum fidelity in a marine
environment. The speakers can be damaged if
struck by a sharp object or if the moving elements
are restricted from movement. Do not store or place
any sharp objects near the speakers, or restrict the
element movement.
in this section.
I
NFORMATION
M25/M27 Owner’s Manual
3-17
MARKER ONE
A
WARNING
PLATFORM SERIES
HELM AND INSTRUMENTATION
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3
9
10
12
11
19
20
4
5
6
7
8
13
22
16
14
15
24
23
2
1
3
21
M-Series Helm
Your Marker One boat helm will monitor and
provide operation of the boat’s functions. The
gauges are illuminated for night operation.
On occasion, a small fluctuation in a gauge reading
is not unusual. If an instrument reading is outside
the normal or recommended ranges, determine the
cause or see your authorized Marker One dealer.
18
17
COB_0394_A
Refer to the engine operator’s manual for normal
recommended ranges.
Avoid the risk of injury, death or
equipment damage. If the safety of you
or others depends on running the
engine during an abnormal condition,
make the right decision on saving
equipment or lives. Do not jeopardize
the safety of you or others to protect
your boat.
3-18
M25/M27 Owner’s Manual
O
PERATING
I
NFORMATION
1. FUEL (Fuel Level Gauge) -
approximate level of fuel in a fuel tank.
The ignition switch must be in the RUN position to
activate the gauge. Since the accuracy of your
gauge varies with the attitude of your Marker One
boat, and the fuel pick-up tube cannot withdraw all
fuel out of the tank, please observe the One Third
Rule. Use one third of your fuel to go out, one third
to come back and one third as a reserve.
2. TACHOMETER -
revolutions per minute (RPM). Use this gauge to
keep the engine within the proper operating range.
Refer to the engine operator’s manual for correct
specifications.
3. SPEEDOMETER -
miles per hour. Since the speedometer input is
received from water pressure, accuracy is only
approximate.
4. TRIM (Trim Gauge) -
angle position of the engines’ outdrive relative to
the position of the bow, up or down when boat is on
plane. Use this gauge in combination with the trim
switches located in the throttle control.
5. ANCHOR LIGHTS -
illumination to the anchor area.
6. NAV. LIGHTS -
position switch activates the navigational (running)
lights and the anchor light. After installing the light,
press the switch toward the “NAV.” Press the switch
toward the “ANC” and the anchoring/mooring light
(360° white) will illuminate.
NOTICE: Operate the boat
between sunset and sunrise
using your navigational lights.
Navigational lights are legally
required to indicate direction
and right-of-way at night.
Registers engine speed in
Registers forward speed in
This gauge indicates the
This switch provides
NAV/ANC “Lights” - This three-
Measures the
The navigational lights are identified by a red light
on the port side of the vessel and a green light on
the starboard side.
Anchor/Mooring Light - All boats at anchor or
moored must display a proper white anchor light.
The anchor light (all around light) is the white light
located aft of the cockpit. The anchor light must be
visible from 360° and will remain on when operating
the navigational lights.
7. ACCESSORY -
dealer-installed accessory.
8. ACCESSORY -
dealer-installed accessory.
9. DOCKING LIGHTS (Optional) -
operates the docking lights.
Docking lights are to be used for docking only. It is
illegal to use your docking lights while cruising.
10. STORAGE LIGHTS -
illumination within the storage area in the floor.
11. INTERIOR LIGHTS -
illumination within the cockpit.
12. BILGE PUMP -
the bilge pump.
13. UNDERWATER LIGHTING SWITCH
(Optional) -
underwater lighting and the operating switch may
be located here. If not located under the dash, you
will find the switch in the transom area.
14. USB/AUXILIARY/IPOD INPUT PORTS -
Personal electronic devices can be plugged into
these ports.
15. OUTBOARD TRIM SWITCH -
Switch controls the trim angle of the drive unit. This
switch will maximize the performance and ride of
the boat.
Your boat may be equipped with
This switch will switch on a
This switch will switch on a
This switch
This switch provides
This switch provides
This switch manually controls
Outboard Trim
Navigational Lights - You must use your
navigational lights (running lights) when operating
your Marker One boat between sunset and sunrise,
and when day time visibility is limited. Also, check
with the local authorities before operating your boat
for other requirements concerning the use of
navigational lights.
M25/M27 Owner’s Manual
16. SHIFT/THROTTLE LEVER -
single lever which operates as both a gear shifter
and a throttle. The control has a detent to position
NEUTRAL for starting.
3-19
Your control is a
MARKER ONE
A
WARNING
PLATFORM SERIES
S
ECTION
3
To shift, move the lever to FORWARD or pull it back
for REVERSE. Advancing the lever beyond the shift
position increases engine RPM. DO NOT shift
when the engine is not running. Refer to the engine
operator’s manual for more information and
functions of the remote control.
17. ENGINE EMERGENCY STOP SWITCH AND
LANYARD -
ON/OFF. This safety device shuts the engine off
immediately and prevents the boat from becoming
a runaway if the operator is accidentally thrown
from the seat or away from the helm.
Whenever your boat’s engine is on, physically
secure one end of the emergency engine stop
switch lanyard to the emergency stop switch and
the other to the boat operator. If the operator is
thrown from the seat or moves too far from the
helm, the lanyard will disconnect from the switch,
activating the switch to turn off the engine.
• Never remove or modify the engine emergency
stop switch and/or lanyard.
• Always keep the lanyard free from obstructions
that could interfere with its operation.
• Always check the switch for proper operation.
With the engine running, pull the lanyard. If the
engine does not stop, have the switch repaired
before operating your boat further.
This switch controls the engine ignition
21. STEREO REMOTE CONTROL -
provides remote control of the stereo system from
the helm. An optional transom-mounted control
functions the same way.
22. 12-VOLT ACCESSORY POWER
RECEPTACLE -
with a 12-volt accessory power receptacle. The
receptacle provides electricity to operate 12V DC
accessory items. Limit the accessory to 10 Amps.
23. CIRCUIT BREAKER PANEL -
panel is located under the helm. Refer to
Systems, Circuit Breaker Panel
24. TILT STEERING RELEASE LEVER -
the steering wheel angle to a comfortable operating
position when the boat is not moving.
Your Marker One boat is equipped
This panel
Circuit breaker
Section 4
.
Adjusts
,
• Never operate your boat if the engine
emergency stop switch does not work.
Removing the engine stop switch and/or
the lanyard can cause loss of control.
18. TRANSOM SPEAKER SWITCH -
will turn on the speakers that are located at the
transom.
19. HORN -
the switch to activate.
20. IGNITION -
engine.
This switch activates the horn. Press
This switch starts and stops the
This switch
3-20
M25/M27 Owner’s Manual
O
PERATING
I
NFORMATION
STANDARD AND OPTIONAL EQUIPMENT
FEATURES
StandardOptionalStandardOptional
Canvas
Bimini Top, PremiumXX
Cockpit Tonneau CoverXX
Mooring CoverXX
Dash
Accessory Power Plug - 12 Volt (2)XX
Aluminum Dash PanelsXX
Black Leather/SS Steering WheelXX
Compass, DigitalXX
Composite Helm Eyebrow, Custom StitchingXX
Depth & Water/Air Temp Gauge Pkg.XX
GPS w/Maps (Garmin™ 70S)XX
GPS w/Maps and Weather (Garmin™ 741)XX
Hour MeterXX
Illuminated Switch Panel/SwitchesXX
Stainless Steel SwitchesXX
Wood Dash - HelmXX
Exterior
Arch-Black, Alum, Electric w/BiminiXX
Arch-Black, Alum, Fwd Folding w/BiminiXX
Arch-White, Alum, Electric w/BiminiXX
Arch-White, Alum, Fwd Folding w/BiminiXX
Docking LightsXX
Fender Clips w/Line (6)XX
Flagpole w/FlagXX
Flip-Down Swim Step, Electric (Port)XX
Graphics, Molded-In GelcoatXX
Hull Protectant, Shark HideXX
Ladder, Swim Platform - SS (Starboard)XX
Lighting, UnderwaterXX
Ski Tow, Engine SurroundXX
Stainless Steel Cleats, Bow, Midship and SternXX
Stainless Steel RubrailXX
Swim Platform LightingXX
Swim Platform, Molded-InXX
Transom ShowerXX
M25M27
M25/M27 Owner’s Manual
3-21
MARKER ONE
PLATFORM SERIES
S
ECTION
3
FEATURES
StandardOptionalStandardOptional
Interior
Aft Sunpad w/Adjustable BackrestsXX
Air Compressor w/HolderXX
Blender, 12V (req. Galley)XX
Carpet Upgrade, Cesara (Terra only)XX
Carpet, 40 oz., Snap-In w/Neoprene BackXX
Cupholders, Stainless Steel (qty 19)XX
Dinette Table, TeakXX
Floor Covering, SeagrassXX
Galley w/Water, Sink and RefrigeratorXX
Galley w/Water, Sink and Yeti CoolerXX
Head w/Porta-PottiX
Head w/Pump-Out Porta-PottiX
Helm Seat w/Flip-Up, Double-WideXX
Helm Seat, Flip-Up/SwivelingXX
In-Floor Ski and Equipment LockerXX
LED Interior Accent Lighting (Blue)XX
LED Lighting, CockpitXX
Lounge Seat w/Folding ArmrestsXX
Remote Courtesy Lights w/Key FobXX
Seating Varadense ComfortXX
Seating, Dinette - PortXX
Stainless Steel Foot Tread - Helm OnlyX
Throw Pillows (4)XX
Walk-Thru Gate, Bow and TransomXX
Stereo
RF Premium Sound w/Transom Remote/SpeakersXX
RF Stereo, Bluetooth/MP3 w/6 SpeakersXX
Satellite Radio SystemXX
Stereo Remote, TransomXX
Structure
Automatic Bilge PumpXX
Battery Maintainer/Charger, 110VXX
Battery Maintainer/Charger, 220VXX
Battery Switch, Dual w/ACRXX
CE RequirementsXX
Composite Deck w/Molded-In Non-SkidXX
Fire Extinguisher, ManualXX
M25M27
3-22
M25/M27 Owner’s Manual
O
PERATING
I
NFORMATION
FEATURES
StandardOptionalStandardOptional
Ignition Safety SwitchXX
Integrated Lifting StrakesXX
Power Wedge Deck DesignXX
Single Battery SwitchXX
Tool KitXX
Triple Hulls w/Reinforced Nose ConesXX
M25M27
M25/M27 Owner’s Manual
3-23
MARKER ONE
COB_0417_A
COB_0418_A
A
WARNING
DOWN
UP
SWIM STEP
COB_0398_A
PLATFORM SERIES
S
ECTION
3
EXTENDED SWIM LADDER
The swim ladder is located by the transom on the
starboard side of the boat. To extend the ladder,
press the locking tab to the starboard side and pull
the ladder away from the transom.
Extend the ladder all the way out and then swing it
toward the transom.
Use caution when stowing the ladder to prevent
pinching fingers.
Avoid the possibility of injury or death.
DO NOT occupy the ladder when the
engine is running. Propeller contact or
exposure to CO can cause severe injury
or death. The outboard and the propeller
have many sharp edges. All gasoline
engines produce CO. CO is colorless,
odorless and dangerous. Direct and
prolonged exposure to CO will cause
brain damage or death.
FLIP-DOWN SWIM STEP OPTIONAL
The flip-down swim platform was designed for use
by people, not for the storage of gear or personal
equipment. The maximum capacity is 400 lbs (181
kg).
Before lowering the platform, make sure the area is
clear of all personnel before lowering the platform.
To lower the platform, push the down arrow on the
switch located at the transom.
Make sure there is no one in the area behind the
boat and the ladder is properly stowed and locked
in place before starting the engine and engaging
the shift mechanism.
To raise the platform, press on the up arrow on the
switch.
3-24
M25/M27 Owner’s Manual
O
A
WARNING
A
WARNING
PERATING
COB_0397_A
I
NFORMATION
COCKPIT DINETTE TABLE OPTIONAL
Remove the j-shaped table leg from the storage
area. Slide the leg into its mounting support. Slide
the table top onto the leg. If your table top has a
lever, tighten the lever.
Your optional dinette table may be made of teak. To
keep teak in top condition, clean it occasionally with
a teak cleaner and re-oil it at least once a season.
ANCHOR LIGHT
To install anchor light insert pole into socket and
turn clockwise until it locks into place.
CARBON MONOXIDE POISONING OR
ROTATING PARTS HAZARD
Poisonous CO gases are present at the
rear of the craft when the engine is
running. Exposure to CO gases can
cause death or serious injury. A rotating
propeller can cut or entangle causing
death or serious injury. DO NOT use the
swim/boarding platform when the
engine is running.
Avoid the possibility of injury or death.
DO NOT occupy the platform when the
engine is running. Propeller contact or
exposure to CO can cause severe injury
or death. The outboard and the propeller
have many sharp edges. All gasoline
engines produce CO. CO is colorless,
odorless and dangerous. Direct and
prolonged exposure to CO will cause
brain damage or death.
COB_0097_A
Cap the anchor light socket when the anchor light is
removed.
WATER SYSTEM
If your Marker One boat is equipped with a transom
shower, galley sink, etc., the system allows for
potable (drinkable) water to be stored onboard.
Refer to
of the water system.
As standard procedure, the water system is
winterized from the factory and water is
non-potable. DO NOT DRINK. The system must be
cleaned and disinfected before the first use.
Section 1, Specifications
, for the capacity
M25/M27 Owner’s Manual
3-25
MARKER ONE
WATER PRESSURE
COB_0401_A
COB_0419_A
PLATFORM SERIES
S
ECTION
3
The system is operated by a 12V DC water pump.
The pump and tank are located in the aft port bow
storage. It is necessary for the 12V DC system to
be energized and the WATER PRESSURE switch
to be turned on to operate the water system. The
water pressure switch is located in the cabinet by
the sink. When the switch is turned on, the red light
will be illuminated.
The water pump works on demand. It will not
automatically shut off when the freshwater tank is
empty.
To clean and disinfect the water tank, refer to
Section 6, Cleaning and Disinfecting the
Freshwater System
.
TRANSOM SHOWER
There is a shower located by the transom on the
port side. The water pressure switch must be on to
use the shower. Open the cover and extend the
shower head and hose. Push the button on the top
of the shower head to activate the shower. When
finished, install the hose and shower head back in
the port and close the cover.
Consult your authorized Marker One dealer for
winterization requirements.
3-26
M25/M27 Owner’s Manual
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A
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I
NFORMATION
BIMINI TOP - OPTIONAL
1. Remove the stainless adjustable arms from the
storage area.
2. Unfold the top. Secure the forward arms to the
forward cross members with the pins.
3. Install the stainless adjustable arms
(tensioners) into the quick-disconnect fittings on
the deck, forward of the windshield and galley.
4. Tighten the bimini by twisting the tensioners.
Do not trailer with the bimini top up. Store and
trailer the bimini top in the stowed position, in its
canvas boot.
ARCH - OPTIONAL
The arch is not designed for water sports and is not
a tow point.
The arch can be lowered for storage but is not
practical for daily storage. To lay the arch down:
1. Remove the forward mount knobs.
TIE-DOWN LOCATIONS
1
2
1
2
2. From inside the boat, carefully push the arch
down toward the stern, supporting it through the
entire motion. Place a piece of protective
material like a towel, mat or foam between the
deck and the tower.
The arch is not designed for water
sports and is not a tow point.
1
3
1 – Deck Cleats (6)
2 – Fender Cleat - not for securing to dock, etc.
3 – Stern Eyes
3
COB_0428_A
1
M25/M27 Owner’s Manual
3-27
MARKER ONE
A
WARNING
A
WARNING
Avoid injury, death or property damage.
Never anchor a boat from the stern, and
keep the boat headed into the waves.
NOTICE: Only use properly
positioned slings to lift your
boat. Do not use deck cleats to
anchor or for towing. If towing,
only use the bow eye or the
stern eyes in a bridle manner.
Tie-down locations are for keeping your Marker
One boat secured when moored. The bow eye
and/or stern eyes can also be used. Refer to
Section 3, Anchoring
.
PLATFORM SERIES
S
ECTION
NOTICE: Overboard discharge
of waste water should only be
used in approved areas. It is
your responsibility to comply
with local regulations regarding
the discharge of waste.
SKI TOW - OPTIONAL
Avoid injury or death. DO NOT overload
the ski tow eye or the ski tow pylon, or
use them for anything other than water
sports. The ski tow eye and the ski tow
pylon maximum load is 1,000 lbs (454 kg).
3
TOOL KIT - OPTIONAL
A tool kit assists you with correcting minor
mechanical and electrical problems.
STANDARD HEAD OR
OPTIONAL PUMP-OUT HEAD
Before operating the head for the first time, refer to
the marine toilet owner’s manual in your owner’s
packet.
Porta Potti
1. Depress bellows pump to fill the bowl with
water.
2. To flush, pull out slide valve handle located on
front of unit. Depress bellows pump one or
more times until all waste is removed.
3. Close slide valve by pushing handle fully in.
The marine toilet (head) has its own holding tank
that can be emptied manually. If the “pump-out”
option is installed, the waste can be pumped out
through a deck plate fitting marked “WASTE.”
3-28
M25/M27 Owner’s Manual
M25/M27 Owner’s Manual
A
WARNING
S
YSTEMS
INTRODUCTION
This section discusses the mechanical, electronic,
and manual operating systems of your Marker One
boat. It describes basic operating characteristics
and provides information for efficient use of the
equipment, and for prevention of casualties. Be
sure to read and understand all information
provided before operating its systems.
S
ECTION
4
Avoid injury, death or damage to
equipment. Regularly inspect and
maintain all systems to prevent
unexpected hazards associated with
worn or faulty components. Be sure to
replace system components and
hardware with marine grade parts, not
automotive components.
M25/M27 Owner’s Manual
4-1
MARKER ONE
k
PLATFORM SERIES
FUEL AND WATER/PLUMBING ROUTING
Water
Tank
Water
Fill
S
ECTION
4
Water
Lines
Fuel Vent
Line
Fuel
Fill
Fuel Tan
Fuel Line
Fuel Inlet to Motor
COB_0407-A
4-2
M25/M27 Owner’s Manual
S
YSTEMS
Water System
Your Marker One boat may be equipped with a sink
and/or transom shower. The system allows for fresh
water to be onboard. A 12-volt DC water pump
operates the system. It is necessary for the boat’s
battery(ies) to be turned on for the water system to
operate. Refer to
Section 1, Specifications
, for
your boat’s freshwater capacity. Consult your
authorized Marker One dealer for winterization
requirements.
FIRE EXTINGUISHER
The fire extinguisher is located behind the flip-up
helm seat in the starboard side stern lounge seat
storage area. Verify that the fire extinguisher is
onboard before every trip.
Check the fire extinguisher condition and pressure
gauge regularly, if not before every trip, to ensure
that the fire extinguisher is in good operating
condition and is fully charged. If the fire
extinguisher is damaged or not properly
pressurized, replace it.
BATTERY BOARD
The battery board is located on the starboard side
at the transom. It contains the battery switch and
resettable circuit breakers on the bottom of the
board. If the breaker trips, the button will pop out.
To reset the breaker, make sure items on that circuit
are turned off and then push the button in.
OFF
BREAKER RESET BUTTON
ON BOTTOM EDGE OF
BATTERY SWITCH BOARD
PRESS IN
TO RESET
STEERINGAMPLIFIERAMPLIFIER
BATTERY SWITCH OPERATIONS
NORMAL BOATING PLAC IN
“ON” POSITION
EMERGENCY START ONLY
PLACE IN “COMBINE BATERYS”
POSITION. RETURN TO “ON”
POSITION AFTER STARTING.
HELM
BILGE PUMP
!
E
N
I
S
B
E
I
M
O
C
R
E
T
T
A
B
COB_0424_A
ON
ELECTRICAL SYSTEM
Your Marker One boat has a 12-volt negative
ground DC system. The positive wire is hot, and
feeds current from the batteries to all 12-volt
equipment; the negative wire is the ground.
The DC components are controlled from the helm
switches after the battery switch is turned on.
M25/M27 Owner’s Manual
4-3
MARKER ONE
C
O
M
B
I
N
E
B
A
T
T
E
R
I
E
S
!
OFF
ON
COB_0400_A
A
WARNING
PLATFORM SERIES
S
ECTION
4
BATTERY SWITCH
The dual battery switch provides isolation and
positive disconnect from the batteries to protect
against tampering, electrical fire hazards and
battery rundown. The switch should be in the ON
position rather than the COMBINE BATTERIES
position. This will keep one battery in reserve
should the other fail. You can operate the boat with
the switch in the COMBINE BATTERIES position,
but this is not recommended for extended periods.
In the OFF position, the boat will be isolated from
the batteries except for the automatic bilge pump.
AUTOMATIC CHARGING
RELAY (ACR)
The automatic charging relay (ACR) automatically
combines the batteries when the engine is running.
It also isolates the batteries when discharging to
prevent the starting battery from discharging while
using the house battery when the engine is off. The
ACR has the following features:
• 120 amp continuous rating
• 12/24V DC auto ranging voltage input
• Senses charging on two battery banks
• Side and bottom knockouts for cable
connections
• Clip-on cover insulates terminal connections
• Integrated LED indicates ACR status
• Waterproof – rated IP67 for temporary
immersion
BATTERY CHARGER -
NOTICE: The purpose of dual
batteries is to keep one as a
spare. In the COMBINE
BATTERIES position, one larger
battery is essentially formed. If a
failure should occur with the
electrical systems or either
battery, both batteries will end
up discharged.
NOTICE: On dual battery
installations, there is an ACR
installed that will allow the
engine to charge the second
battery.
OPTIONAL
See specific operating instructions located in your
boat bag or consult your Marker One dealer for
further information.
The vessel does not have ground fault
or galvanic corrosion protection. To
prevent possible shock, drowning or
galvanic corrosion, do not use the
battery charger when the vessel is in the
water.
4-4
M25/M27 Owner’s Manual
S
A
WARNING
COB_0090_A
YSTEMS
BREAKER PANEL
The breaker panel is located under the helm. The
breakers are the resettable type. If the breaker is
tripped, the red button will pop out. To reset the
fuse, make sure everything in that circuit is turned
off and then push in the red button on the breaker.
Some accessories or electrical components have
in-line fuses in them. Some of these accessories or
electrical components may not be included or
available on your boat.
BATTERY CONNECTIONS
Avoid the potential of explosion from
shorting or arcing. Keep the battery
connections tight and clean, the
terminal covers in place and the
battery(ies) secure in the restraint
system.
Loose battery connections can cause errant signals
to the boat’s electrical system.
Read and understand the safety information on or
supplied with your battery(ies). Maintain the
battery(ies) following the manufacturer’s
recommendations.
M25/M27 Owner’s Manual
COB_0406_A
4-5
NOTES
MARKER ONE
PLATFORM SERIES
S
ECTION
4
4-6
M25/M27 Owner’s Manual
M25/M27 Owner’s Manual
A
DANGER
I
NTERIOR
C
The best way to take care of your Marker One boat
is with prevention and proper care. All of the care
methods within this section may not apply to your
boat.
VINYL INTERIOR AND
/E
ARE
S
ECTION
XTERIOR
Avoid fire or explosion. Avoid open
flame or spark. Flammable liquids are
extremely dangerous and must be used
in well-ventilated areas.
5
UPHOLSTERY
The vinyl and interior fabric in your Marker One
boat has been specially selected to take the tough
punishment of the elements and hard usage of an
active boater. Avoid sharp objects that may cut or
tear your vinyl.
Care and Cleaning of Vinyl
Most common everyday light soiling can be easily
removed by using a solution of 10% liquid
household dish soap and 90% warm water, applied
with a clean dampened cloth. Rinse with a clean
cloth dampened with water and allow to dry.
Moderate scrubbing with a soft-bristle brush will
help loosen dirt and grime embedded in the grain of
the vinyl.
See specific cleaning instructions located in your
boat bag.
NOTICE: It is extremely
important to clean the stained
area as quickly as possible,
making sure the recommended
cleaning steps are followed in
order.
Dark Stowage Areas
Often, when a boat is stored completely covered or
in a dark building, the vinyl will darken or become
“dingy” looking. If this happens, simply place the
boat in direct sunlight for a few hours and the vinyl
will brighten up.
Leather Care
For spots and spills, wipe up excess liquid
immediately with a clean absorbent cloth or
sponge. If necessary, use clean lukewarm water
only and let air dry naturally. If water is used, clean
the entire area where the spot occurred. For
example, clean the entire seat cushion or entire
arm. Do not dry wet areas with hair dryers.
For stubborn spots and stains, use a mild
non-detergent cleaner such as a bar of Ivory
Soap™ or Amway™ L.O.C. Apply the soap to a
clean, wet sponge, wash, then rinse well. Let air dry
naturally.
For butter, oil or grease, wipe any excess off the
leather with a clean dry cloth, then leave it alone;
the spot should dissipate into the leather in a short
period of time. Do not apply water or try to wash a
butter, oil or grease spot.
M25/M27 Owner’s Manual
5-1
MARKER ONE
PLATFORM SERIES
S
ECTION
5
NOTICE: DO NOT use saddle
soap, cleaning solvents,
furniture polish, oils, varnish,
abrasive cleaners, soaps or
ammonia water.
SEA GRASS FLOOR
COVERING CLEANING
INSTRUCTIONS
General Maintenance Instructions
Plynyl® is made with a woven vinyl fabric bonded to
commercial-grade backings. Vinyl is a very tough,
durable material and few household or common
office chemicals affect it. Routine maintenance
along with periodic cleanings and diligent attention
to stain-causing spills will provide a long useful life.
The frequency of routine maintenance depends on
the application. The frequency has to be
determined by the user or through consultation with
the manufacturer. The methods for routine
maintenance as well as cleaning methods also
depend on the application. Frequency depends on
the amount of soil and dirt Plynyl is exposed to. Dirt
and soil will degrade any flooring, so proper
maintenance will increase its natural life cycle.
Plynyl is unique among soft floor coverings
because water can be used effectively in daily
maintenance. Detergents and shampoos with a pH
up to 11 can be used repeatedly and safely.
However, it is recommended to use the lowest pH
detergent that provides a satisfactory result. When
using water with any of the maintenance
techniques listed, be sure not to leave any standing
water and keep foot traffic off the floor until it is
completely dry. Also, do not over-wet areas to be
cleaned.
It is recommended that a walk-off mat be provided
in every installation to reduce the tracking of soil
and other foot-borne contaminants onto the Plynyl
floor. If a walk-off mat is not provided, it will result in
premature wear of the Plynyl installation.
Sealers, waxes, stain repellents and other topical
applications are not required for Plynyl. Using a
powder cleaner such as HOST is not required; it
does not result in more effective cleaning.
Direct contact between natural rubber and Plynyl
will cause discoloration in Plynyl. Avoid the use of
rubber castors, furniture pads, or other rubber pad
or cushion products.
It is necessary to use chair pads under rolling
chairs to protect Plynyl fabric and seams.
Maintenance Techniques
The most common and easily accessible
maintenance options are the vacuum cleaner and
mop. Either is effective in picking up and removing
dirt. If a vacuum cleaner is used, the beater
brushes should be lowered so it brushes the
surface of the Plynyl to release dirt and brush out
scuffs.
In the absence of additional cleaning methods
noted in Periodic Comprehensive Cleaning,
mopping is slightly more effective than a vacuum
cleaner because you can use a detergent with a
mop. If a detergent is used in mopping, spread it
out on the area to be mopped, allow it to stand 30
seconds to 1 minute and then mop the area. Rinse
the mop with clean water and apply detergent again
if necessary. Rinse and mop with at least one
additional clean water rinse after applying
detergent, as detergent residue will attract soil if not
properly rinsed.
®
Do not use acetone, Pine-Sol
cleaners, as they can damage Plynyl. Solvents
containing xylene or toluene may be used in a
limited fashion as a spotting agent. See Spot and
Stain Removal.
Plynyl w2w and tile are not absorbent and therefore
are not recommended to be used in street-level
entrances as walk-off mats.
or citrus-based
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M25/M27 Owner’s Manual
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For modest-sized installations, Hoover®
manufactures a floor-cleaning machine called the
™
Hoover FloorMATE
especially for flat-surfaced floors such as wood and
tile. It works very well with Plynyl as well. It uses
water, detergent and rotary scrub brushes to
aggressively remove soil and dirt. Follow the
manufacturer’s instructions for use. It can be used
for the home but will work well for some smaller
commercial applications as well. You can find it at
www.hoover.com. The FloorMATE works well with
Crystal Dry™ as well; see Periodic Comprehensive
Cleaning (1).
Periodic Comprehensive Cleaning
There are several methods that work well.
1. The Whittaker GLS
with Crystal Dry
combination with routine vacuuming. This
system relies on Crystal Dry, a detergent that
suspends soil into dry crystals that can then be
vacuumed easily. Crystal Dry’s advantage over
conventional detergents is that it does not leave
a soapy residue, which may attract more dirt.
Periodic cleaning with Crystal Dry would be
done using the GLS, Whittaker’s carpet
cleaning machine. The GLS has twin cylindrical
counter rotating brushes that are effective in
removing soil from Plynyl without abrading the
fabric. You can find Whittaker products at
www.rewhittaker.com, or call them at
800-422-7686. GLS, Crystal Dry and Carpet
Roamer are all trademark names of the R.E.
Whittaker Co.
, which was designed
™
Carpet Cleaning System
™
works very well in
3. Plynyl can be cleaned with a rotary bonnet and
pad and conventional detergents. The pad
should be a green striped cotton pad available
from most industrial suppliers such as Grainger.
First, a detergent should be applied to the
surface and allowed to stand for 30 seconds to
1 minute. Pass over the floor three to four times
with the rotary bonnet and pad. To pick up the
detergent, pass over the floor again with the
rotary bonnet but with a clean, dry cotton pad.
Care should be taken to remove all detergent
residue or it may attract more dirt. Care should
be taken not to abrade Plynyl with the rotating
pad. Hard-to-remove stains should be treated
by hand, not machine, as per instructions in
Spot and Stain Removal.
4. For large installations, cleaning can be
accomplished with an auto-scrubber. When
using an auto-scrubber, activate its scrubber
brushes and vacuum bar, and set the automatic
solution dispenser on medium to high. Follow
the manufacturer’s recommendations to get the
best results from the equipment. Do not exceed
an 11 pH for chemicals used in the machinery.
As noted earlier, care should be taken to
remove all detergent residue or it may attract
more dirt.
5. Interior Preservation Inc. (IPI) is an approved
maintenance provider. They have a nationwide
network of service providers. Call Tony Doria at
800-820-0008 extension 109 for a local
provider.
2. Crystal Dry by Whittaker can also be used with
a rotary bonnet and pad. It is recommended to
saturate a cotton microfiber pad with Crystal
Dry to clean the floor. Care should be taken to
make sure the pad stays moist. It is not
necessary to rinse Plynyl after treating with
Crystal Dry.
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Spot and Stain Removal
Even with routine maintenance, stains and spots
will occur. Clean up spills as quickly as possible.
Watery spills should be blotted with clean cloths or
paper towels. Thick jelly-like substances should be
removed with a spoon or blunt scraper, and then
blotted. Solids should be scraped using a blunt
scraper and then swept, brushed or vacuumed to
remove the material. After removal of the majority
of the spilled material, it is important to complete
Whittaker manufactures a spotting and brushing
system using Crystal Dry Spotter and Cleaning
™
Agent and the Whittaker Carpet Roamer
; it is
effective in cleaning the stains listed on the next
page where brushing is required. Plynyl is
stain-resistant, not stain-proof. To avoid lasting
stains, blot and clean stains immediately. The
following list shows stain-removal procedures for
some common spills and other tough-to-clean
areas.
the removal process so the spill does not have a
chance to affect the flooring.
StainRemoval Procedure
Shoe heel marksUse medium-bristled scrub brush and follow with mild detergent solution.
Blood, chocolate, catsup,
white glue, egg, ice cream,
butter
Chewing gumFreeze with compressed air and break away from material surface. Follow with mild
RustTreat with a reducing agent and follow with a mild detergent rinse (may require
Follow all cleaning procedures using common detergents with a water-only rinse in order to remove all residual
cleaning agents (if Crystal Dry is used, a follow-up water rinse is not required). Allow the area to completely dry before
allowing traffic in the area.
Spray on a mild detergent solution and allow it to dwell for 1 minute. Brush with a
medium-bristled scrub brush, and then blot with white paper towels. Repeat until
discoloration is removed.
Spray on a mild detergent solution and allow to dwell for 1 minute. Blot with white paper
towels. Repeat until discoloration is removed.
medium-bristled scrub brush, and then blot with white paper towels. Repeat until
discoloration is removed.
Remove as much residue as possible using white towels, paying attention to keeping
®
the stain from spreading. Use a mild solvent (Bane Clene Saf-T-Solv
towels and then applied to the stained area. Repeat the application of the solvent and
gently agitate the area as much as needed. Overapplication of any solvent can
dramatically affect the integrity of Plynyl. Follow solvent cleaning with a detergent rinse.
Spray on a mild detergent solution and allow it to dwell for 1 minute. Blot with white
paper towels. If discoloration is not removed, dilute household bleach to 1:10 bleach to
water, mist on affected area and allow it to dwell for 5 minutes. Rinse with water to
remove all bleach residue.
detergent and a medium-bristled brush.
professional assistance).
) placed on white
NOTICE: Stains that cannot be removed under the listed procedures can be treated
with a 1:10 bleach to water solution. Mist the solution on the area of discoloration and
allow it to dwell for 5 minutes. Rinse the area with water only in order to remove the
bleach residue. Allow to dry completely before trafficking. Some stains may require a
professional to complete the stain-removal process.
5-4
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CABINETRY AND WOOD
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Cabinetry
Clean with any water-rinseable non-abrasive
cleaner.
Woodgrain Dash
Your Marker One boat may be equipped with a
woodgrain dash, which will maintain its natural
beauty and high-gloss sheen when properly
maintained.
• For routine cleaning, wipe the surface with a
damp, soft cotton cloth. For thorough cleaning,
wash surface with a mild solution of soap and
water, and dry with a soft cotton cloth.
• Do not use cleaners or polishes containing
alcohol, ammonia, abrasives, oily emollients or
petroleum-based materials.
• Avoid saturating the surface with polish or wax.
In some instances, foam-backed tape used in
manufacturing will absorb and retain these
substances and result in premature fading
and/or discoloration of your woodgrain dash. If
cleaners or waxes come in contact with edges,
clean the surface immediately with a mild
solution of soap and water.
Avoid fire or explosion onboard. DO
NOT store rags used to treat teak
onboard. Store or dispose of rags
properly ashore.
CARPET
Vacuum the carpet on a regular basis. Use
household carpet stain removers and cleaners to
clean the carpet.
WOODGRAIN HULL PANELS
The clear finish on the Marker One wood hull
panels is Alexseal’s catalyzed, marine yacht finish,
which is a high-quality, hard, durable marine clear
coat. It contains a very good ultraviolet filter to
protect from the sun’s rays. For routine cleaning,
wipe the surface with a damp, soft cotton cloth. For
thorough cleaning, wash surface with a mild
solution of soap and water, and dry with a soft
cotton cloth. Alternatively, use a soft microfiber
cloth and Meguiar’s Final Inspection spray as a
cleaner.
Teak Dinette Table
Your Marker One boat may be equipped with a teak
dinette table. To keep teak in top condition, clean it
occasionally with a teak cleaner and re-oil it at least
once a season. Follow the manufacturer’s
instructions and warnings carefully. Some cleaners
and oils may damage gelcoat, vinyl, stainless or
aluminum. Avoid using rust-producing steel wool
pads when cleaning. Materials can be purchased
from your authorized Marker One dealer.
NOTICE: Teak sealers and
cleaners can be harmful to other
materials. Make sure you
thoroughly remove any spills or
excess. Teak should not be
varnished. The natural oils in
teak will cause poor adhesion.
It is extremely important that your cleaning solution
is Clear Coat safe. Do not use cleaners or polishes
containing alcohol, ammonia, abrasives, oil
emollients or petroleum-based materials.
This finish may also be waxed for an additional
layer of protection, if desired.
DECK AND SIDE WALLS
The finish on your Marker One boat is known as
gelcoat. The gelcoat used by Marker One Boats is
the finest available on the market today. With all its
properties, it is not impervious to the elements and
many types of water conditions.
ALUMINUM HULLS
Rinse all aluminum surfaces of your boat frequently.
Use water and mild detergents for cleaning and
protecting the aluminum hulls.
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Cleaning Deck and Hull
A multi-purpose boat soap* should be used to
clean exterior fiberglass/gelcoat surfaces on your
Marker One boat after each use. This product,
depending upon the ratio mixed, is designed to
clean anything from dirty hulls and decks to greasy
engines. Always rinse and wipe off the finish with a
damp towel or chamois.
A fiberglass restorer/wax* should be used to
remove heavy oxidation, characterized by a
chalk/faded surface as well as rust and exhaust
stains. This product will not only remove the
oxidation, but also leaves a wax protection on the
cleaned surface in one easy application.
Deck and Hull Care
Paste wax* will help retard UV light damage. We
suggest three coats be applied at the end or the
beginning of the season, depending on the type of
winter boat storage (covered, enclosed storage
facility), and again mid-season.
To extend the life of your gelcoat finish, use a
Marker One marine mooring cover totally covering
the top deck of the boat for maximum protection.
Additionally, if your boat is to be stored where the
sun is constantly on the side or transom of the boat,
you should consider having some custom skirting
made to complement the mooring cover.
The following steps will help protect against such
occurrences:
Preventive Steps
Clean and wax metal brightwork prior to extended
storage. In saltwater or other harsh environments,
repeat more often as needed. High-quality
stainless steel cleaners and conditioners are
commercially available. Rinse with fresh water and
wipe dry with towel or chamois after each use.
Cleaning Stainless Steel
Remove rust or corrosion promptly using a good
metal cleaner/polish. Delay may contribute to
permanent finish damage. Do not use steel wool or
other coarse abrasives, or clean with acids or
bleach. DO NOT use cleaners that are not for use
on stainless steel, such as glass, tile or counter
cleaners, or citrus-based cleaners. These types of
cleaners can damage the surface permanently.
Apply metal or automotive wax after cleaning for
additional protection. Always test any product in an
inconspicuous area before applying to the complete
surface.
Should you have reason to replace hardware or
fasteners, be certain that replacements are correct
materials. See your authorized Marker One dealer
for further information.
Tonneau covers will supply adequate short term
protection to the interior, but will not protect the
gelcoat finish. Please check with your authorized
Marker One dealer for more information on the
subject.
STAINLESS STEEL AND
CHROME
Stainless steel, though highly resistant, is still
capable of rusting, particularly in the marine
environment. Initial signs of rust and corrosion, left
untreated, may result in pitting and permanent
damage to components. Keep your stainless steel
looking new by cleaning monthly with a good quality
stainless steel cleaner or polish. Always clean and
polish in the direction of the grain and finish.
* 3M carries a complete line of fiberglass care products.
5-6
Avoid fire, explosion or exposure to
toxic materials. Some of these solvents
are highly flammable and toxic. Exercise
proper care in cleaning, wear protective
gear and provide adequate ventilation.
DO NOT store soiled rags onboard;
store or dispose of rags properly
ashore.
Use caution in cleaning around
stitching, wood or other decorative trim,
since these solvents could seriously
damage these materials.
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CORROSION PROTECTION
Galvanic Corrosion
The vessel does not have ground fault
or galvanic corrosion protection. To
prevent possible shock, drowning or
galvanic corrosion, do not use the
battery charger when the vessel is in the
water.
Galvanic corrosion can result in serious damage to
any metal component of your Marker One boat that
is in the water. Galvanic corrosion is the
deterioration of metals due to the effects of
electrolytic action. When dissimilar metals are
immersed in a conductive fluid such as saltwater,
an electric current is produced, similar to the action
of a battery. The softest of the metals will be the
first to become damaged.
Galvanic corrosion can occur in fresh water or salt
water; however, salt, brackish and polluted waters
accelerate galvanic corrosion.
A self-sacrificing anode can be mounted to your
Marker One boat to help prevent damage to metal
components from galvanic corrosion. The anode
will require frequent inspections. If the anode
shows deterioration of 50% or more, it must be
replaced for continued protection.
NOTICE: DO NOT paint an
anode, its fasteners or its
mounting surface. Painting will
reduce the anode’s corrosion
protection capabilities. Make
sure the anode’s contact to its
mounting surface is clean and
secure.
Refer to the propulsion unit operator’s manual and
your Marker One dealer for requirements on
galvanic corrosion protection.
Salt Water
If your Marker One is in contact with salt water,
remove it from the water after each use and flush it
from top to bottom, inside and out with fresh water.
Clean hardware and spray with a marine corrosion
inhibitor every month or more often, if possible. Salt
water can also affect the engine. Contact your
dealer for additional information about using your
boat in salt water. DO NOT store your Marker One
on carpeted bunks or any other type of surface that
can hold salt or any other chemicals near or on the
surface of the boat. These surfaces will corrode
and damage the boat. Sacrificial anodes can be
installed to help reduce the chances of damage to
your boat. Call your Marker One dealer if you have
any questions.
Refer to the propulsion unit operator’s manual for
manufacturer’s saltwater operating
recommendations.
CANVAS
Avoid damage to the canvas. Under no
circumstance are these fabrics to be put
in hot water, run through the hot drying
cycle of an automatic dryer or steam
pressed at a dry cleaner. Fabric should
be line-dried.
The optional bow and/or cockpit tonneau covers,
bimini top or bimini enclosure on your Marker One
boat are manufactured from top-quality materials to
provide you with years of trouble-free service.
The following information is provided to help you
maintain the appearance and ease of operation.
®
Marker One uses Sunbrella
of 100% solution-dyed acrylic fiber. It is very
colorfast and will withstand long-term exposure to
the sun (ultra-violet) without excessive fading or
deterioration.
• Do not store canvas wet or in an unventilated,
moist area.
, a woven fabric made
M25/M27 Owner’s Manual
• Always roll the canvas instead of folding.
5-7
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• Roll the top carefully around the bows and
cover with the storage boot provided.
• Your canvas is designed and intended for
short-term use only. Do not use it for storage.
• Do not tow your boat with the top in the upright
position.
Cleaning Canvas
Canvas should be cleaned regularly before
substances such as dirt and roof particles are
allowed to accumulate on and become embedded
in the fabric. The fabric can be cleaned without
being removed from the installation. Simply brush
off any debris, hose down and clean with a mild
solution of natural soap in lukewarm water (no
more than 100° F). Rinse thoroughly to remove
soap. DO NOT USE DETERGENTS. Allow to air
dry. Do not store canvas wet or in an unventilated,
moist area.
Special Cleaning Problems
For heavily soiled fabric, remove the top from the
frame. Soak the fabric for approximately 20 minutes
in a solution that has been mixed to the following
proportions:
• 1/2 cup (4 ounces) of non-chlorine bleach
• 1/4 cup of mild soap like Ivory Snow, Dreft™ or
Woolite™
These methods of cleaning may remove part of the
water and stain repellency that was applied to the
fabric during its manufacture. The fabric should
receive an application of an air curing treatment
such as “303 HIGH TECH FABRIC GUARD” after it
has been cleaned.
Zippers
When zippers are new, they can be more difficult to
zip than when “used.” Zip carefully without forcing.
They will loosen with use. Keep the zippers clean.
A zipper lubricant may be used to help new zippers
and to maintain long trouble-free service. The most
vulnerable part of the zipper is where they start.
Use care when starting zipper to prevent damage.
Snap Fasteners
Fasteners should be unsnapped as close to the
button as possible. Never remove canvas by pulling
roughly on one edge of the material. This can
damage the canvas and the fasteners. To prevent
snaps from becoming difficult to unsnap, keep them
clean and use lubricants such a small amount of
®
Vaseline
The most common recommendation is to rub
candle wax or paraffin around the stud or inside the
socket. Whichever method is used, make sure you
clean up any excess so the lubricant does not stain
the canvas or any other surfaces it may contact.
, Chapstick®, WD-40®, silicone spray, etc.
• One gallon of lukewarm water (water should be
no more than 100°F [37.8°C])
Allow the fabric to soak until the non-chlorine
bleach has killed the mildew and the stains can be
brushed out with a soft scrub brush. Rinse the
fabric thoroughly in cold water to remove all of the
solution.
This may require rinsing several times. Incomplete
rinsing can also cause deterioration of sewing
threads and prohibit the fabric from being properly
retreated. Do not soak excessively, since the
non-chlorine bleach can deteriorate the sewing
threads. Allow the fabric to air dry completely.
Sunbrella may also be dry cleaned. DO NOT
STEAM PRESS OR DRY IN AN ELECTRIC OR
GAS DRYER. Sunbrella is thermoplastic, or
heat-sensitive. Excessive heat can damage and
shrink the fabric.
WINDSHIELD
To keep the windshield clean, use a non-abrasive
glass cleaner applied with a soft cloth. Do not use
harsh detergents, solvents, chemicals or dry cloths.
These items will scratch the surface.
STORAGE AREA
Keep the storage area as clean as possible. Use a
vacuum cleaner to remove debris from the storage
area. Oil and greasy dirt will accumulate over time
and normally can be removed using soap and
water. If necessary, consult your authorized Marker
One dealer for recommendations on special
cleaning and absorption products.
5-8
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M25/M27 Owner’s Manual
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M
T
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ROUBLESHOOTING
SCHEDULED MAINTENANCE
AND SERVICE
Your Marker One boat may not include all of the
features described in this section based on the
options available and how your boat was built. If
you are in question of the features on your boat,
contact your authorized Marker One dealer.
Maintenance Schedule
Loose or missing hardware may cause
failure of the steering system, resulting
in injury or death. Please have your
authorized Marker One dealer service
the steering system at intervals.
Use the checks and maintenance information
outlined in the section along with service
information contained within the individual
component operator’s manuals supplied with your
boat. It is extremely important that you read and
understand the periodic maintenance tasks
outlined in your outboard operator’s manual (and
other accessories) because those maintenance
tasks are not repeated in this manual.
Use the following chart to establish your
maintenance routine. Detailed information
concerning the task is listed in this section.
FrequencyTask
Break-InRefer to outboard operator’s
manual.
AND
FrequencyTask
Before Every
Use
Every 50
Hours
Every 100
Hours
QuarterlyHave your authorized Marker
Break-In
Careful break-in allows internal engine components
to “seat” properly, resulting in maximum engine life
and performance. Refer to the outboard operator’s
manual for manufacturers’ break-in requirements.
Before Each Use
For maximum enjoyment and safety, check each of
these items before you start the engine:
Drain Plug
•
properly installed and securely in place.
•
Life-Saving Devices
life-saving devices are on the boat. There
should be one life-saving device for every
person on board.
Check fuel system for leaks.
Check fire extinguisher.
Check battery charge.
Inspect propellers for damage.
Test for proper operation of the
ignition safety switch.
Clean storage area.
One dealer perform scheduled
maintenance as outlined in this
section.
– Make sure the drain plug is
– Make sure the
M25/M27 Owner’s Manual
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•
Steering System
check the steering system. Does everything
move freely and smoothly? There should not
be any unusual or abnormal sounds.
Fuel System
•
tank for the outing? Are there any noticeable
fumes? Are there any visible fuel leaks?
•
Battery
battery cables securely fastened and there is
no corrosion on the cables or terminals?
•
Capacity Decal
there too many passengers on board? Does
the engine that is installed exceed the
maximum allowable horsepower for the boat?
Weather Condition
•
weather approaching? Are the conditions safe
for boating?
•
Electrical System
work properly? Does the bilge pump operate
properly? Do the electrical accessories work?
– Is the battery fully charged? Are the
– Turn the steering wheel to
– Is there adequate fuel in the
– Is the boat overloaded? Are
– Is there any severe
– Do the lights and the horn
PLATFORM SERIES
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6
UNSCHEDULED
MAINTENANCE
A problem with a piece of equipment can occur at
any time. Be aware of a malfunction. Have a
problem serviced immediately by your authorized
Marker One dealer.
Outboard
If a problem occurs with your outboard between the
scheduled maintenance cycle, immediately notify
your authorized Marker One dealer. Do not allow a
problem to go unattended. By doing so, a minor
repair could become a major overhaul.
Electrical System
Have your authorized Marker One dealer repair all
electrical problems. An electrical problem must be
treated seriously.
•
Emergency Gear
board and properly charged? Is there a first aid
kit? Is there a paddle? Is there an anchor and is
the anchor line in good condition? Is there an
emergency signaling device? Do you have a
tool kit?
– Is the fire extinguisher on
Every 50 Hours
Check propellers for damage. If bends, cracks or
other damage are found, consult your authorized
Marker One dealer for service. Do not continue to
use badly damaged propellers. Using damaged
propellers may damage the outboard’s drive unit
within time.
Every 100 Hours
Clean the storage area. Make sure all drain
passageways are clear. Refer to
Section 5
for cleaning instructions.
Storage Area
in
Quarterly
Have your authorized Marker One dealer perform
the following scheduled maintenance:
Avoid fire or explosion. Whenever
checking for electrical problems, use
extreme caution. Fuel and fumes are
extremely flammable and explosive.
Fuel System
Do not operate your boat knowing you have a fuel
system problem. Upon discovery of a fuel system
problem, immediately notify your authorized Marker
One dealer for repair.
Avoid fire or explosion. Whenever
checking for electrical problems, use
extreme caution. Fuel and fumes are
extremely flammable and explosive. DO
NOT operate your boat when a fuel leak
is detected. All fuels are combustible. A
fuel leak must be repaired before
starting the engine(s) or the generator (if
equipped).
1. Inspect the steering, shift and throttle systems
for proper operation.
2. Check all batteries for proper electrolyte level.
6-2
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Freshwater System (if equipped)
Before departing on a cruise, check the level of
fresh water onboard. Fill the freshwater tank and
verify for proper operation of the freshwater system.
If a problem is found, have the problem repaired at
your earliest convenience.
Cleaning and Disinfecting the Freshwater
System
For potable (drinking) water, follow these steps to
disinfect the water tank and system before the first
use and prior to the boating season every year.
Repeat process as often as needed.
These steps involve filling the freshwater tank with a
solution of household bleach and running the
solution through each faucet, and then letting it
stand for at least three hours. Finally, flush the
system once or twice to remove the taste and smell.
1. Start with a nearly full freshwater tank.
2. Dilute 4 tablespoons of household bleach for
each 10 gallons of tank capacity into a gallon of
water.
10. Fill the tank again. The water should now be
safe to drink. If the chlorine odor is too strong,
you can repeat the freshwater flush.
LIFTING THE BOAT
Boat Support Recommendations (for
Trailering, Storage and Lifts)
Marker One recommends supporting the Marker
One platforms with full-length “split bunks” covered
with a material that does not hold or trap water. If
this is not possible, use a minimum of three
V-bunks under each of the three pontoons (total of
nine V-bunks). V-bunks should be at least 12 in.
long and should be placed one under the aft end
and extend past the end of the pontoon, one at the
center under weld joint and one at forward end
under weld joint. Placement is critical as there are
internal bulkheads at each weld to distribute the
load. Do not sit on a flat bunk as keel guard can be
damaged.
3. Add the chlorine/water solution to the water
tank. (Never pour straight bleach into the
freshwater tank.)
4. One faucet at a time, let the chlorinated water
run through them for one or two minutes. (Hot
water will take longer due to hot water tank.)
You should be able to smell the chlorine. (Make
sure you are using the water pump and not an
external water supply.)
5. Top off the freshwater tank and let stand for at
least three hours – overnight is better.
6. Completely drain the system by flushing the
faucets for several minutes each. Open the
freshwater tank drain valve to speed up
emptying the tank and open the hot water tank
drain plug (if applicable) and drain until it is
empty.
7. Close all valves and faucets and install all drain
plugs.
8. Fill the water tank with fresh water.
9. Flush each faucet for several minutes each,
repeating until the tank is again empty. (Make
sure you are using the water pump and not an
external water supply.)
1
COB_0434_A
1 – Example of ideal, full-length support
Lifting Procedure
To prevent structural damage to your Marker One
boat, one of the two following procedures must be
followed when removing your boat from the water.
1. Use a trailer designed for your boat. Refer to
Boat Support Recommendations (for
Trailering, Storage and Lifts)
.
M25/M27 Owner’s Manual
6-3
MARKER ONE
PLATFORM SERIES
S
ECTION
6
2. Your Marker One boat has two bow lifting
cleats, port and starboard, and two rear stern
eyes, one on each side of the outboard motor.
This hardware is to be utilized when lifting your
boat out of the water or from one point to
another.
3. Attach each end of a choker (nylon lifting strap)
at least 8' long, to the bow deck cleats and
attach a choker to each aft stern eye.
4. Attach a spreader bar to the aft straps. Do not
use a spreader bar on the forward bow deck
cleats. You can now safely lift your Marker One.
If you are unsure of the proper procedure for lifting,
contact your Marker One dealer for assistance.
DECK
CLEATS
SPREADER
BAR
The following items require special attention for
winterization. Your Marker One boat may not
include all the features described. Have your
authorized Marker One dealer perform
winterization procedures for the following:
• Outboard cooling and lubrication systems
• Fuel system
•Batteries
• Freshwater system (if equipped)
After the boat has been properly positioned on a
storage cradle, thoroughly wash the hull, deck and
interior compartments. Allow a couple of days of air
drying before covering the boat, store all cushions
in the OPEN position and open all storage areas.
This will help prevent mold/mildew from forming.
Perform preventive maintenance to the interior and
exterior of your boat following the information in
Section 5, Interior and Exterior Care
Store your Marker One boat on a storage cradle
with the bow slightly elevated, the same attitude as
if the boat were floating at rest. If the boat is stored
with the bow down, moisture will not be able to
move to the engine bilge area and out of the boat.
Remove the drain plugs.
.
LIFT RINGS
COB_0429_B
Storage Cradle
Only use a storage cradle or the trailer designed for
your boat to store your boat when it is not in the
water. A storage cradle or your boat’s trailer will
provide proper support and prevent stress on the
hull.
STORAGE/WINTERIZATION
Preparing for winter lay-up is important. In frigid
zones, be particularly attentive to items that can be
damaged by freezing. Freeze damage is not
covered by warranty.
Be sure that all compartments in the bilge
completely drain. Mold and mildew may form as a
result of the inability of moisture to escape.
Cover the boat with the mooring cover. If a
temporary poly cover, such as shrink wrap, is used,
your authorized Marker One dealer will install
several vents to provide adequate ventilation to
prevent mold or mildew.
NOTICE: For stowage, we
recommend an optional mooring
cover. Adequate ventilation is
not possible and mold/mildew
will form.
For more information on
appropriate covering for long
term storage, see your
authorized Marker One dealer.
6-4
M25/M27 Owner’s Manual
M
A
DANGER
A
DANGER
AINTENANCE AND
T
ROUBLESHOOTING
Reactivating the Boat After Storage
Have your authorized Marker One dealer prep your
boat for the upcoming boating season. There are
many systems that require special attention to
ensure your boat is in proper operating condition.
• Fuel system
• Outboard’s cooling and lubrication systems
• Freshwater system (if equipped)
• Batteries
It is very important that all fuel systems be
thoroughly inspected and repaired, if necessary,
before operating the boat.
Avoid the risk of fire or explosion.
Inspect the fuel system. Failure to
inspect the fuel system and allow fuel
leaks to go undetected will contribute to
a fire or explosion hazard.
TROUBLESHOOTING
The following chart will assist you in locating and
repairing a minor problem. Have your authorized
Marker One dealer assist you with service issues.
Your Marker One boat is equipped with an ignition
safety switch located at the helm. Make sure the
lanyard is installed with the switch holding the
lanyard in place. If you are experiencing any
problems with the safety switch contact your
authorized Marker One dealer.
Avoid the risk of fire, explosion,
electrocution or bodily injury. Fuels are
extremely explosive and flammable. Use
extreme caution when handling fuels.
• Whenever checking for electrical
problems use extreme caution.
• Battery acid can cause blindness if
splashed in eyes, burning of skin.
Wear protective gear.
• Disconnect battery cables at the
battery before making checks or
adjustments around the engines and
electrical components.
Engine
For further troubleshooting information other than given here, refer to the outboard operator’s manual.
SymptomPossible Cause
Outboard will not
crank
Outboard cranks but
will not start
Lanyard – install on ignition safety switch.
Battery switch(es) – turn switch(es) to ON position.
Shift position – check to see that remote control lever is in START or NEUTRAL position.
Battery condition – verify batteries are fully charged.
Starter connections – check connections and tighten. If solenoid clicks when attempting
to start outboard, check battery connections. If condition persists, see your authorized
Marker One dealer.
Outboard circuit breaker – verify breaker is in operating position.
Faulty ignition switch – see your authorized Marker One dealer.
Outboard problem – see your authorized Marker One dealer.
Fuel valve – be sure fuel valve is open.
Contaminated fuel – see your authorized Marker One dealer.
Outboard problem – see your authorized Marker One dealer.
M25/M27 Owner’s Manual
6-5
MARKER ONE
CAUTION
SymptomPossible Cause
Low starter speedWeak or bad battery – see your authorized Marker One dealer.
Outboard runs
erratically
Outboard vibratesPropeller condition – shut off outboard. Check for bent, broken or damaged propeller.
Outboard runs but
boat makes little or no
progress
Performance lossImproper fuel – fill tanks with correct fuel.
See your authorized Marker One dealer.
Check for weeds on propeller.
Outboard problem – see your authorized Marker One dealer.
Fouled or damaged propeller – shut off outboard. Check for weeds on propeller, bent or
broken propeller. See your authorized Marker One dealer.
Overheating – immediately turn off the outboard and contact your authorized Marker One
dealer.
Boat overloaded – reduce load.
Boat trim – distribute boat load evenly.
Improper propeller selection – see your authorized Marker One dealer.
Boat hull condition – clean if marine growth is present.
PLATFORM SERIES
S
ECTION
6
Electrical
Correct a problem with the electrical
system before resetting a circuit
breaker. If the breaker continues to trip,
see your authorized Marker One dealer.
SymptomPossible Cause
Electrical component
will not function
Dim or no lightsCircuit breaker tripped or in the OFF position – correct the problem and reset; turn circuit
Circuit breaker tripped or in the OFF position – correct the problem and reset; turn circuit
breaker on.
breaker on.
Battery discharged – charge battery.
Plumbing
SymptomPossible Cause
No water at transom
shower
Freshwater pump circuit breaker tripped or in the OFF position – correct the problem and
reset; turn circuit breaker on.
Freshwater tank empty.
Freshwater pump defective – see your authorized Marker One dealer.
Filter plugged – clean filter located at the tank under mid-berth.
6-6
M25/M27 Owner’s Manual
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