POTENTIAL HAZARD
♦ This product is a piece of power equipment.
WHAT CAN HAPPEN
♦ Failure to follow safe operating pr actices can result in serious
operator injury or even death.
HOW TO AVOID THE HAZARD
♦ Keep all shields, guards, and safety devices (especially the grass
discharge system) in place and in proper working condit ion.
♦ Stop engine, wait for all moving part s t o stop and engage parking
brake. Remove spark plug wire(s) or r emove key before
adjusting, servicing, or performing maintenance.
♦ If mower deck becomes clogged, stop engine, wait for all moving
parts to stop and engage parking brake. Remove spark plug
wire(s) or remove key before cleaning blockage.
♦ Keep hands, feet, and clothing away from power driven parts .
♦ Keep off mower unless seat platf o r m is pr ovided.
♦ Keep others off mower.
WARNING
POTENTIAL HAZARD
♦ Gasoline is harmful or f at a l if swallowed. Long-term exposure to
vapors has caused cancer in laboratory animals.
WHAT CAN HAPPEN
♦ Failure to use caution may cause serious injury or illness.
HOW TO AVOID THE HAZARD
♦ Avoid prolonged breathing of vapors.
♦ Keep face away from nozzle and gas tank/container opening.
♦ Keep away from eyes and skin.
♦ Never siphon by mouth.
IMPORTANT
When the mower is used or oper ated on any California forest, brush or grass covered land, a working
spark arrester must be at t ached t o the muffler. If not, the operator is violating stat e law, Section 4442
Public Resource Code. To acquire a spark ar r ester for your unit, see your Engine Service Dealer.
This spark ignition system complies with Canadian ICES-002
Ce système d’allumage par ètincelle de vèhicule est conform e à la norme NMB-002 du Canada
The enclosed Engine Owner’s Manual is supplied for information regarding The U.S.
Environmental Protection Agency (EPA) and the California Emission Control Regulation of
emission systems, maintenance and warranty.
Keep this engine Owner’s M anual with your unit. Should this engine O wner’s Manual become
damaged or illegible, replace immediately. Replacements may be ordered through the engine
manufacturer.
Exmark reserves the right to make changes or add improvements to its products at any time without
incurring any obligation to make such changes to products manufactured previously. Exmark, or its
distributors and dealers, accept no responsibility f or variat ions which may be evident in the actual
specifications of its product s and t he statements and descriptions contained in this publication.
i
EXMARK PARTS PLUS® PROGRAM
EFFECTIVE DATE: September 1, 1995
Program
If your Exmark dealer does not have the Exmark part in stock,
Exmark will get the parts to the dealer the next business day or
the part will be FREE* Guaranteed!!
How the Program Works
1. If dealer does not have part in stock for a "down" unit at
2. Distributor ships part(s) to dealer or customer, as
3. If distributor does not have the part(s) in stock to satisfy Exmark Parts Plus
4. If order is received by 3:00 p.m. central time, Exmark ships part(s) direct to dealer or customer, as requested by
5. The customer pays for the part and freight if it is shipped under the Exmark Parts Plus® and if it arrives in
6. Who pays for the part and freight if it fails to arrive overnight in accordance to the program?
A. Under any circumstance the customer does not pay.
B. If the part does not arrive overnight due to:
2. The Distributor being unable to ship the part the same day or not submitting the Exmark Parts Plus® order
3. Exmark being unable to ship the part and the Exmark parts order is received by 3:00 p.m., central time,
4. If the part does not arrive overnight due to the shipper (UPS), the shipper pays for the freight and Exmark
the time of request by customer, the dealer contacts his
distributor by 1:00 p.m., local time, and requests Exmark
Parts Plus
®
shipment of six (6) line items or less.
requested by dealer, same day, overnight UPS
Distributor bills dealer for part and freight charges where
applicable.
®
order, he contacts Exmark by 3:00 p.m.,
central time, with an Exmark Parts Plus
®
order of six (6) line items or less.
distributor, same day, overnight UPS, Exmark bills the distributor for parts and shipping charges, where applicable.
accordance to the program.
®
1. The dealer not submitting the Exmark Parts Plus
order to his Exmark distributor by 1:00 p.m., the dealer
pays for the part and freight.
to Exmark by 3:00 p.m., central time, the Distributor pays for the part and freight.
Exmark pays for the part and freight.
pays for the part.
The following restrictions apply
-- The Exmark Parts Plus® Program is available only through participating Exmark
Dealers and applies only to orders submitted on this program Monday through Thursday. Parts Plus service is available
only in the 48 contiguous United States. UPS has initiated a Saturday delivery program to many areas of the continental
United States and can be requested for an overnight shipment on Friday to be delivered Saturday. The next day air
charge, plus the Saturday delivery fee will be the responsibility of the purchaser. Exmark Mfg. will assume no
responsibility for Saturday delivery shipments. To qualify, all Exmark Parts Plus® orders must be received by Exmark by
3:00 p.m., central time. Orders must be six (6) line items or less. Exclusions from the Exmark Parts Plus
®
Program are:
Any wholegood or accessory in its entirety, engines and engine replacement parts, 5-speed Peerless transmissions and
5-speed transaxles, hydraulic or hydrostatic wheel motors, cutter decks and engine decks or any item exceeding United
Parcel Service size and weight restrictions.
Due to UPS restrictions, aerosol spray paint is considered a hazardous material and cannot be shipped via UPS next day
or Second Day Air.
Exmark Manufacturing stocks a limited supply of parts for transaxles, pumps and wheel motors. These parts can be
ordered for Next Day Air shipment but will not be guaranteed per the Parts Plus Program.
ii
CONGRATULATIONS on the purchase of your Exmark Mower. This product has been caref ully
designed and manufactured to give you a maximum amount of dependability and years of troublefree operation.
OPERATOR'S MANUAL
This manual contains operating, maint enance, adjustment, and safety instr uct ions for your
Exmark mower.
BEFORE OPERATING YOUR MOWER, CAREFULLY READ THIS MANUAL IN ITS ENTIRETY.By following the operating, maintenance, and safety instructions, you will prolong the lif e of your
mower, maintain its maximum efficiency, and promote safe operation.
If additional informat ion is needed, or should you require trained mechanic service, contact your
authorized Exmark equipment dealer or dist ributor.
All Exmark equipment dealers and distribut or s ar e kept informed of the latest methods of servicing
and are equipped to provide prompt and efficient service in the field or at their ser vice stat ions. They
carry ample stock of service parts or can secure them promptly for you from t he factory.
All Exmark parts are thoroug hly test ed and inspect ed before leaving the factory; however, attention
is required on your part if you are to obtain the fullest measure of satisfaction and performance.
9. EMISSION CONTROL WARRANTY STATEMENT.............................. 34
iv
1. SAFETY
This lawn mower meets or exceeds t he CPSC bl ade saf et y requirements for walkbehind rotary mowers and the B71.4 specifications of the American National Standards
Institute in effect at t he t i me of production.
Exmark designed and tested this lawn mower to offer reasonably safe service; however,
failure to comply with the following instructions may result in personal injury.
1.1 SAFETY ALERT SYMBOL
This SAFETY ALERT SYMBOL
identify important safety messages which must be followed to avoid accidents. This
symbol means:
ATTENTION! BECOME ALERT!
YOUR SAFETY IS INVOLVED!
The safety alert symbol appears above information which alerts you to unsafe actions or
situations and will be followed by the word DANGER, WARNING, or CAUTION.
DANGER: White let t e r ing/Red background. Indicates an imminently hazardous situation
which, if not avoided, WILL result in death or serious injur y.
WARNING: Black lettering/Orange background. Indicates a potentially hazardous
situation which, if not avoided, COULD result in deat h or serious injury.
CAUTION: Black lettering/Yellow backg r ound. Indicates a potentially hazardous situation
which, if not avoided, MAY result in minor or moderate injury.
is used both in this manual and on the machine to
1.2 TRAINING
1.2.1 Regard the Exmark mower as a piece of power equipment and teach this regard
to all who operate this unit.
1.2.2 Read the instructions caref ully. Fam iliar ize yourself with the cont r ols and the proper
use of the equipment. I f the operator(s) or mechanic( s) can not read English it is the
owner’s responsibility to explain this material to them.
1.2.3 Do not allow operation of this machine by untrained per sonnel. Never allow children,
teenagers, or people unfamiliar with these inst r uctions to use the mower. Local
regulations may restrict the age of the operator.
1.2.4 Avoid mowing while people, especially children, or pets, are nearby. Keep in mind
that the operator or user is responsible for accidents or hazards occurring to other
people or their property.
1.3 PREPARATION
1.3.1 Evaluate the terrain to determine what accessories and att achm ent s are needed to
properly and safely perform the job. Only use accessories and attachments
approved by Exmark.
1.3.2 The use of personal protect ive equipment, such as (but not limited to) pr ot ection
for the eyes, ears, feet , and head is r ecom mended.
1
CAUTION
POTENTIAL HAZARD
♦ This machine produces sound levels in
excess of 85 dBA at the operator’s ear
when in operation.
WHAT CAN HAPPEN
♦ Exposure to sound levels of 85 dBA or
above for extended periods of time can
cause hearing loss.
HOW TO AVOID THE HAZARD
♦ Wear hearing protection when operating
this machine.
1.3.3 While mowing, always wear substantial footwear and long trousers. Do not operate
equipment when barefoot or when wearing open sandals.
1.3.4 Thoroughly inspect the area where the eq uipm ent is to be used and remove all
stones, sticks, wires, bones, and other foreign objects which may damage the
equipment or cause personal injury to the operat or or bystander s.
WARNING
POTENTIAL HAZARD
♦ Engine exhaust contains carbon
monoxide, which is an odorless deadly
poison.
WHAT CAN HAPPEN
♦ Carbon monoxide can kill you.
HOW TO AVOID THE HAZARD
♦ Do not run engine indoors or in a small
confined area where dangerous carbon
monoxide fumes can collect.
2
DANGER
POTENTIAL HAZARD
♦ In certain conditions gasoline is extremely
flammable and highly explosive.
WHAT CAN HAPPEN
♦ A fire or explosion from gasoline can burn
you, others, and cause property damage.
HOW TO AVOID THE HAZARD
♦DO NOT smoke while refueling , and stay
away from an open flame or where
gasoline fumes may be ignited by spark .
♦ Refuel only outdoors.
♦ Store gasoline in an approved container
and keep it out of the reach of children.
♦ Add fuel before start ing the engine. Never
remove the cap of the fuel tank or add
fuel when engine is running or when the
engine is hot.
♦ Never fill the fuel tank so that the gasoline
level rises above a level that is 1/2”
(1.3 cm) below the bottom of the filler
neck to allow for gasoline expansion and
prevent fuel spillage.
♦ If fuel is spilled, DO NOT attempt to start
the engine. Move away from the area of
the spill and avoid creating any source of
ignition until fuel vapors have dissipated.
♦ Do not operate without entire exhaust
system in place and in proper working
condition.
3
DANGER
POTENTIAL HAZARD
♦ In certain conditions gasoline is extremely
flammable and highly explosive.
WHAT CAN HAPPEN
♦ A static charge can ignite g asoline
vapors. A fire or explosion from g asoline
can burn you, others, and cause property
damage.
HOW TO AVOID THE HAZARD
♦ Purchase and store gasoline only in an
approved container.
♦ Always place gasoline containers on the
ground away from your vehicle before
filling.
♦ Do not fill gasoline containers inside a
vehicle or on a truck or trailer bed
because interior carpets or plastic truck
bed liners may insulate the container and
slow the loss of any static charge.
♦ When practical, r em ove g as- powered
equipment from t he t r uck or trailer and
refuel the equipment with its wheels on
the ground.
♦ If this is not possible, then refuel such
equipment on a truck or t r ailer from a
portable container, rather than from a
gasoline dispenser nozzle.
♦ If a gasoline dispenser nozzle must be
used, keep the nozzle in contact with the
rim of the fuel tank or container opening
at all times until fueling is com p let e.
4
1.4 OPERATION
Although hazard control and accident prevention are parti al l y dependent upon the
design and configuration of the equipment, these factors are also dependent upon
the awareness, concern, prudence, and proper training of t he personnel i nvolved in
the operation, transport, maintenance, and st orage of t he equipment. It is essential
that all Operator Safety Mechanisms be connect ed and i n operat i ng condition prior
to use for mowing.
WARNING
POTENTIAL HAZARD
♦ Gasoline vapor can collect inside
enclosed trailers and may be ignited by
electrical sparks or hot engine/ exhaust
components.
WHAT CAN HAPPEN
♦ Explosion and fire may occur, resulting in
property damage, personal injury and/or
death.
HOW TO AVOID THE HAZARD
♦ Provide adequate ventilation of any
enclosed trailer to prevent build up of
gasoline vapors, especially at floor level.
♦ Refuel only outdoors, never inside an
enclosed trailer.
♦ Be sure all fuel tanks and gasoline
storage containers have proper caps
installed to prevent spillage and minimize
vapor escaping into the trailer.
♦ Do not place any equipment that is
leaking gasoline in an enclosed trailer.
WARNING
POTENTIAL HAZARD
♦ Hands, feet, hair, clothing, or accessories
can become entangled in rotating part s .
WHAT CAN HAPPEN
♦ Contact with rotating parts can cause
traumatic amputation or severe
lacerations.
HOW TO AVOID THE HAZARD
♦ Do not operate the machine without
guards, shields and safety devices in
place and working.
♦ Keep hands, feet, hair, j ewelry, or clot hing
away from rotating parts.
5
1.4.1 Give complete, undivided attention to the job at hand.
1.4.2 Mow only in daylight or in good artificial light, keeping away from holes or hidden
hazards. DO NOT operate the mower when children or others are in t he area.
1.4.3 When f easible, avoid operating the equipment in wet grass.
1.4.4 Use EXTREME caution when mowing and/or turning on slopes as loss of tr action
and/or tip-over could occur. The operator is r esponsible for safe operation on
slopes.
DANGER
POTENTIAL HAZARD
♦ Mowing on wet grass or steep slopes can
cause sliding and loss of control.
WHAT CAN HAPPEN
♦ Loss of control and/or loss of oper ator’s
footing could result in a fall with an arm or
leg getting under the m ower or engine
deck, which may result in serious injury or
death.
HOW TO AVOID THE HAZARD
♦ Mow across slopes, never up and down.
♦ Do not mow slopes when grass is wet.
♦ Do not mow near drop-offs or near water.
♦ Do not mow excessively steep slopes.
♦ Reduce speed and use extreme caution
on slopes.
♦ Avoid sudden turns or rapid speed
changes.
• Progressively greater care is needed as the slope increases.
• Watch for ditches, holes, r ocks, dips, and rises that change the operating
angle, as rough terrain could overtur n the machine.
• Remove or mark obst acles such as r ocks, tree limbs, etc. f r om the mowing
area. Tall grass can hide obstacles.
• Use extreme care with grass catchers or attachments. These can change the
stability of the machine and cause loss of control.
1.4.5 Use EXTREME caution when backing up. LOOK BEHI ND YOU!!
1.4.6 Stop the blades when crossing surfaces other than grass, if mower must be tilted
for transportation, and when transpor t ing the mower to and from the area to be
mowed.
1.4.7 Never operate the mower with damaged guards, shields, or covers. Always have
safety shields, guards, switches, and other devices in place and in proper
working condition.
1.4.8 DO NOT change the engine governor settings or overspeed the engine.
Operating an engine at excessive speed may increase the hazard of personal
injury.
1.4.9 Never attempt to make wheel height adjustments while the engine is running.
1.4.10 Start t he engine carefully according to instruct ions with feet well away from the
blades.
6
1.4.11 Keep hands, feet, and clothing away from rotating par t s while the mower is being
operated. Keep clear of the discharge opening at all times.
1.4.12 Stop the eng ine, wait for all moving parts to stop, and remove the spark plug
wire(s) and/or remove key:
a) Before checking, cleaning, or working on the mower.
b) After striking a foreign object (inspect the m ower for damage and make
repairs before restart ing and operating the mower).
c) Before clearing blockages.
d) Whenever you leave the mower.
1.4.13 Stop the eng ine and wait for all moving parts to stop bef ore refueling.
1.4.14 The f uel system is pr ovided with a shut-off valve. The fuel shut-off valve is used
to shut off the fuel when:
a) The machine will not be used for a few days
b) During t r anspor t to and from the job
c) When parking inside a building
1.4.15 This mower was designed fo r one oper at or only. Keep all others away from
mower during operation.
1.4.16 DO NOT m ow with the discharge deflector raised, removed or altered unless
there is a grass collection system or mulch k it in place and work ing properly.
1.4.17 Grass catcher components are subject to wear, damage and deterior at ion, which
could expose moving parts or allow objects to be thrown. Frequently check the
components and replace them with the manufacturer ’s r ecom m ended par ts
when necessary.
1.4.18 Be aware of the mower discharg e and dir ect discharge away from others.
1.4.19 DO NOT oper at e mower under the influence of alcohol or drugs.
1.4.20 Use care when approaching blind corners, shr ubs, t rees, or other objects that
may obscure vision.
1.5 MAINTENANCE AND STORAGE
1.5.1 For engine maintenance, follow the engine manufacturer's recom m endations
precisely as stated in the engine manual.
1.5.2 Keep engine and engine area fr ee from accumulation of gr ass, leaves, excessive
grease or oil, and other debris which can accumulate in these areas. These
materials can become combustible and may result in a fir e.
1.5.3 Store fuel in a container specifically designed for this purpose. St or e the fuel
container in a cool, dry place.
1.5.4 Keep the mower and fuel container in locked storage to prevent children from
playing or tampering with them.
1.5.5 Gasoline powered equipment or fuel cont ainers should not be stored in a basement
or any enclosed area where open pilot lights or heat appliances are present.
1.5.6 Maximum mowing results and safety can only be achieved if the mower is properly
maintained and operated correctly.
1.5.7 Check all bolts frequently to maintain proper tightness.
1.5.8 Keep all guards, shields and safet y devices in place and in safe work ing condition.
1.5.9 Frequently check for worn or damaged components that could create a hazard.
1.5.10 All replacement parts must be the same as or equivalent to the par ts supplied as
original equipment.
7
1.6 SAFETY SIGNS
1.6.1 Keep all safety signs legible. Remove all gr ease, dirt and debris from safe t y
signs and instructional labels.
1.6.2 Safety signs must be replaced if they are missing or illegible.
1.6.3 When new components are installed, be sur e that current safety signs are
affixed to the replaced components.
1.6.4 New safety signs may be obtained from your authorized Exmark equipment
dealer or distributor or fr om Exmar k Mfg. Co. Inc.
1.6.5 Safety signs can be aff ixed by peeling of f the backing to expose the adhesive
surface. Apply only to a clean, dry surface. Smooth to remove any air bubbles.
1.6.6 Familiarize yourself with the following safety signs and inst r uct ion labels. They
are critical to the safe operat ion of your Exmark commercial mower.
PART NO.: 43-8480
LOCATION: Top Surface of Mower Deck on
Left and Right Sides
PART NO.: 109-3756
LOCATION: Back of Mower Deck
PART NO.: 104-8585
LOCATION: On the Rear Discharge Door
PART NO.: 68-7410
LOCATION: Top of Mower Deck
98-4387
PART NO.: 98-4387
LOCATION: Center of Handle Bar
PART NO.: 98-5954
LOCATION: Top of Mower Deck, Under
Belt Cover
PART NO.: 103-6328
LOCATION: Top Surface of
Throttle Control
8
2. SPECIFICATIONS
2.1 MODEL NUMBER:
For Serial Nos. 561,194 through 599,999; M266KASPC
For Serial Nos. 600,000 and Higher; MS6KA26B
2.2 ENGINE
2.2.1 Engine Specifications: See your engine owner's manual.
2.2.2 RPM (No Load): 3600 rpm
2.3 FUEL SYSTEM
2.3.1 Capacity: 4 qt. (3.8 liter)
2.3.2 Type of Fuel: Use only clean, fresh, regular grade, unleaded gasoline with the
pump sticker octane rating of 87 or higher. In countries using t he r esear ch
method, it should be 90 octane minimum.
2.3.3 Fuel Filter: Non–replaceable, on left side of t ank.
2.3.4 Fuel Shut O ff Valve: in fuel line between tank and engine.
2.4 TRANSMISSION
2.4.1 3 speeds f or ward
Speed range: 1
2
3
st
- 2.0 mph (3.2 km/h)
nd
- 2.9 mph (4.6 km/h)
rd
- 4.1 mph (6.6 km/h)
2.5 DECK
2.5.1 Cutting Width: 26.1” (66 cm)
2.5.2 Blade Brake: When the blade engagement cont r ol is moved to the disengaged
position a friction brake pad stops the rotation of the blades.
2.5.3 Cutting Height: Adjusts in 1/2" (.64 cm) increments from 1” to 4”
(2.5 cm-10.6 cm).