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 and wait for all moving parts to stop. Remove spark
plug wire(s) or remove key before adjust ing, servicing, or
performing maint enance.
♦ If mower deck becomes clogged, stop engine and wait for all
moving parts to stop. Remove spark plug wire(s) or r em ove k ey
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 Owner’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
Page 3
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
Page 4
CONGRATULATIONS on the purchase of your Exmark Mower. This product has been
carefully designed and manufactur ed to give you a maximum amount of dependability and
years of trouble-free oper at ion.
OPERATOR'S MANUAL
This manual contains assembly, operating, maintenance, adjustment, and safety
instructions 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
life of your mower, maintain it s m aximum efficiency, and promote safe oper at ion.
If additional information is needed, or should you require trained mechanic ser vice,
contact your authorized Exmark equipment dealer or dist ributor.
All Exmark equipment dealers and dist r ibut or s ar e kept informed of the latest methods
of servicing and are equipped to provide prompt and efficient service in the f ield or at their
service stations. They carry ample stock of ser vice parts or can secur e t hem promptly for you
from the factor y.
All Exmark parts are thoroughly tested and inspected before leaving the factory,
however, attention is required on your part if you are t o obt ain the fullest measure of
satisfaction and performance.
iii
Page 5
TABLE OF CONTENTS
1. SAFETY PAGE
1.1 Safety Alert Symbol .............................................................................1
10. EVAPORATIVE EMISSION CONTROL WARRANTY.........................34
iv
Page 6
1. SAFETY
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 lettering/Red background. I ndicat es an imminently hazardous situation
which, if not avoided, WILL result in death or serious injur y.
WARNING: Black lettering/ O r ange background. Indicates a pot ent ially hazardous
situation which, if not avoided, COULD result in deat h or serious injury.
CAUTION: Black lettering/Yellow backgr 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 carefully. Familiar ize yourself with the cont r ols and t he
proper use of the equipment. If the operator(s) or m echanic(s) can not read
English it is the owner’s responsibility to explain this material t o them.
1.2.3 Do not allow operation of this machine by untrained personnel. Never allow
children, teenagers, or people unfamiliar with these instructions 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 attachment s ar e needed
to properly and safely perform the job. Only use accessories and attachments
approved by Exmark.
1.3.2 The use of per sonal pr ot ective equipment, such as (but not limited to) pr otection
for the eyes, ears, feet , and head is r ecom m ended.
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.
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Page 7
1.3.4 Thoroughly inspect the area where the equipment is t o be used and r emove 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.
DANGER
POTENTIAL HAZARD
♦ In certain conditions gasoline is extremely flamm able
and highly explosive.
WHAT CAN HAPPEN
♦ A fire or explosion from gasoline can bur n you, ot hers,
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 t hat 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 unt il fuel vapors have
dissipated.
♦ Do not operate without entire exhaust system in place
and in proper working condition.
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Page 8
DANGER
POTENTIAL HAZARD
♦ In certain conditions gasoline is extremely flamm able
and highly explosive.
WHAT CAN HAPPEN
♦ A static charge can ignite g asoline vapors. A fire or
explosion from gasoline 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 f illing.
♦ Do not fill gasoline containers inside a vehicle or on a
truck or trailer bed because interior car pets or plastic
truck bed liners may insulate the container and slow
the loss of any static charge.
♦ When practical, r emove gas-powered equipment from
the truck or trailer and r e fuel the equipment with its
wheels on the ground.
♦ If this is not possible, then refuel such equipment on a
truck or trailer 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 complete.
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 proper t y
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 st or age 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.
1.4 OPERATION
Although hazard control and accident prevention are parti al l y dependent upon the
design and configuration of the equipment, t hese f act ors are al so 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.
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Page 9
WARNING
POTENTIAL HAZARD
♦ Operating engine parts, especially the m uffler, become
extremely hot.
WHAT CAN HAPPEN
♦ Severe burns can occur on contact.
♦ Debris, such as leaves, grass, brush, etc. can catc h fire.
HOW TO AVOID THE HAZARD
♦ Allow engine parts, especially the muff ler , to cool before
touching.
♦ Remove accumulated debris from muffler and engine area.
♦ Install and maintain in working order a spar k arrester before
using equipment on forest - covered, grass-covered, brushcovered unimproved land.
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 traum at ic am putation
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, je welry, or clothing away from
rotating parts.
1.4.1 Give complete, undivided attention t o 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 traction
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 operator’s footing could result
in a fall with an arm or leg get t ing under the mower 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 slopes greater than 20 degrees.
♦ Reduce speed and use extreme caution on slopes.
♦ Avoid sudden turns or rapid speed changes.
- 4 -
Page 10
• See inside the back cover to determine the approximate slope angle of the area
to be mowed.
• Progressively greater care is needed as the slope increases.
• Always avoid sudden starting or stopping on a slope. If tires lose traction,
disengage the blades and proceed slowly off the slope.
• Be aware that loss of traction may occur going downhill. Weight transfer to
the front wheels may cause drive wheels to slip and cause loss of braking and
steering.
• Watch for ditches, holes, rocks, dips, and r ises t hat change the operating
angle, as rough terrain could overtur n the machine.
• Remove or mark obstacles such as rocks, t r ee lim bs, etc. from 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 YO U!!
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 g uards, shields, or covers. Always have
safety shields, guards, switches, and other devices in place and in proper work ing
condition.
1.4.8 Do Not change the engine governor sett ings or overspeed the engine. Operating
an engine at excessive speed may increase the hazard of personal injury.
1.4.9 Place transmission in neutr al, disengage PTO, and latch dr ive levers in “par k
brake” position before st ar t ing engine.
1.4.10 Start the engine carefully with feet well away from the blades.
1.4.11 Keep hands, feet, and clothing away from rotating parts while the mower is being
operated.
1.4.12 Stop the engine, 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 str iking a foreign object ( inspect the mower 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 engine and wait for all m oving parts to stop:
a) Before removing the grass catcher.
b) Before refueling.
c) Before making height adjustments.
1.4.14 Before stopping the engine, place the t hr ot tle control midway between the “slow”
and “fast” positions. Allow the engine t o r un a m inim um of 15 seconds; then stop
the engine.
1.4.15 The fuel system is provided with a shut-of f 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 transport to and from the job
c) When parking inside a building
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Page 11
1.4.16 This mower was designed for one operator only. Keep all others away from
mower during operation.
1.4.17 Do Not mow with the discharge deflector raised, removed or altered unless there
is a grass collection system or mulch kit in place and work ing properly.
1.4.18 Be aware of the mower discharge and direct dischar ge away from others.
1.4.19 Do Not operate mower under the influence of alcohol or dr ugs.
1.4.20 Use care when approaching blind corners, shrubs, tr ees, or other objects that
may obscure vision.
1.5 MAINTENANCE AND STORAGE
1.5.1 For engine maint enance, follow the engine manufacturer' s r ecom mendations
precisely as stated in the engine manual.
1.5.2 Keep engine and engine area free from accumulation of grass, 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 f uel in a container specifically designed for this purpose. Store the fuel
container in a cool, dry place.
1.5.4 Keep the mower and fuel cont ainer in locked storage to prevent children f r om
playing or tampering with them.
1.5.5 Gasoline powered equipment or fuel containers 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 t ightness.
1.5.8 Keep all guards, shields and all safety devices in place and in safe working
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 parts supplied as
original equipment.
1.6 RIDING ATTACHMENTS
Use only
may create a hazardous condition resulting in injury.
Exmark riding attachments. The use of other than Exmark riding attachm ents
1.7 SAFETY SIGNS
1.7.1 Keep all safety signs legible. Remove all grease, dirt and debris from safety signs
and instructional labels.
1.7.2 Safety sign s m ust be replaced if they are missing or illegible.
1.7.3 When new components are installed, be sure that current safety signs are aff ixed
to the replaced components.
1.7.4 New safety signs may be obtained from your authorized Exmark equipment
dealer or distributor or fr om Exmark Mfg. Co. Inc.
1.7.5 Safety signs can be affixed by peeling off the backing to expose the adhesive
surface. Apply only to a clean, dry surface. Smooth to remove any air bubbles.
1.7.6 Familiarize yourself with the f ollowing safety signs and instruction labels. They are
critical to the safe operation of your Exmark commercial mower.
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Page 12
PART NO. 103-5626
LOCATION: 48” Decks Under Belt Shield
PART NO. 1-303517
LOCATION: Left Side, Rear Surface Engine Deck
PART NO. 1-403005
LOCATION: Front Corners of Deck
32” & 36” – RH Front
48” – RH & LH Front
PART NO. 1-303518
LOCATION: Transmission Shifter Plate
PART NO. 1-323427
PART NO. 103-1798
LOCATION: RH Side of
Console
ECS Handle Units
PART NO. 103-2244
LOCATION: LH Side of Console
LOCATION: 32” & 36” Decks Under
Belt Shield
PART NO. 1-513746
LOCATION: Engine Blower
ECS Handle Units
PART NO. 103-2245
LOCATION: RH Side of Console
Housing
Next to Muffler
PART NO. 1-303508
LOCATION: Right Rear Corner of Deck
- 7 -
PART NO. 98-5954
LOCATION: Under Mower Deck Belt Shield
Page 13
ECS Handle Units
PART NO. 103-1623
LOCATION: Console
Pistol Grip Handle Units
PART NO. 103-1967
LOCATION: Console
PART NO. 1-403143
LOCATION: Right Rear of Engine Deck
Pistol Grip Handle Units
PART NO. 1-323550
LOCATION: Upper Handles
2.9.1 Cutting Width: Model 32.........31.75 in. (80.7 cm)
Model 36.........35.38 in. (89.9 cm)
Model 48.........47.25 in. (120.0 cm)
2.9.2 Discharg e : Right Side
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Page 15
2.9.3 Blade Size: Model 32.........16.25 (41.3 cm) - Qty. 2
Model 36.........18.00 (45.7 cm) - Qty. 2
Model 48.........16.25 (41.3 cm) - Qty. 3
2.9.4 Type of Drive: Manual engagement of belt with over-center lock. Blade belt tension
is adjustable via turnbuckle.
2.9.5 Blade Brake: When the blade engagement control is moved to the diseng aged
position a friction brake pad stops the rotation of the blades.
2.9.6 Deck Mounting : Bolted directly to engine deck
2.9.7 Cutting Height: Adjusts in 1/4" (.64 cm) or smaller increments by various
adjustments of caster spacers, blade spacers and axle height, from 1” to 4 1/4”
(2.5 cm - 10.8 cm).
2.10 DIMENSIONS
2.10.1 Overall Width
Discharge chute down 43.3 in (110.0 cm) 47.0 in (119.4 cm) 57.9 in (147.1 cm)
Discharge chute up
(transport only)
32" 36" 48”
32.7 in (83.1 cm) 36.4 in (92.5 cm) 48.1 in (122.2 cm)
2.10.2 Overall Length
Standard Pistol Grip Handles 78.0 in (198.1 cm) 78.0 in (198.1 cm) 73.0 in (185.4 cm)
ECS Handles 77.3 in (196.3 cm) 77.3 in (196.3 cm) 72.3 in (183.6 cm)
2.10.3 Curb Weight∗
Standard Pistol Grip Handles 420 lbs (191 kg) 430 lbs (195 kg) 475 lbs (215 kg)
ECS Handles 435 lbs (197 kg) 446 lbs (202 kg) 490 lbs (222 kg)
∗ Weights will vary slightly depending on engine option.
32" 36" 48”
32" 36" 48”
2.10.4 Tread Width∗∗
Standard Pistol Grip &
ECS Handles
∗∗ To outside of tires.
2.10.5 Overall Height
Standard Pistol Grip Handles 40.0 in (101.6 cm)
ECS Handles 42.1 in (106.9 cm)
32" 36" 48”
32.1 in (81.4 cm) 35.6 in (90.4 cm) 35.6 in (90.4 cm)
Transmission Shifter Lever Nut.......................................30-35 ft-lbs. (41-48 N-m)
3. OPERATION INSTRUCTIONS
3.1 CONTROLS
3. 1. 1 Fam iliar ize yourself with the cont rols and operation of the unit.
Carefully read the following information about the controls and their operation.
3. 1. 2 O perator Presence Control (OPC) Levers
Located on the upper handle assembly direct ly above the handle gr ips. When
these levers are depressed, the OPC system senses that the operator is i n t he
normal operator's position. When the levers are released, the OPC syst em
senses that the operator has moved from the normal operating positi on and
- 10 -
:
Page 16
will kill the engine if either the transmission shift lever is not in the neut ral position
or the PTO is engaged. See Figures 1 and 2.
3.1.3 Drive Levers
:
Located on each side of the upper handle assembly directly below the handle grips.
See Figures 1 and 2. These levers individually control clutching action of the wheel
drive belts and brakes. When the drive levers are all the way down, the brakes
disengage and the wheel drive belts engage.
Gradually squeezing the left or r ight hand drive lever disengages the wheel drive
belts, causing the left hand or right hand wheel to slow down until they reach
neutral or stop. This mak es t he machine urn to the left or rig ht respectively.
Squeezing further engages the park brakes. T he shar pness of the turn varies by
how much the lever is squeezed. For straight ahead motion, sm oot hly release bot h
drive levers to engage both drive wheels simultaneously.
3. 1. 4 Neut ral Lock/Park Brake Lat ches
:
The latches allow the operator to lock t he dr ive levers in a "neut r al" position where
neither the wheel drive belts nor the brakes engage or in a “park brake” position
where the wheel drive belts are not engaged and the park brake is engaged. See
Figures 1 and 2.
Apply parking brakes whenever leaving the operators position.
FIGURE 1
PISTOL GRIP HANDLE
NEUTRAL LOCK/PARK BRAKE LATCH
FIGURE 2
ECS HANDLE
NEUTRAL LOCK/PARK BRAKE LATCH
- 11 -
Page 17
3. 1. 5 PTO Engagement Lever
:
Located on the left side of the upper handle.
To engage the blades, push the lever forward, or away from t he oper ator, until the
turnbuckle locks over-center.
To disengage the blades, pull the lever to the rear, or towards the operator.
3.1.6 Throttle Control
:
The throttle control is located on the control console right side. The throttle is
used to control engine speed. Moving the throttle cont r ol forward will increase
engine speed and moving it to the rear will decrease engine speed.
3.1.7 Choke Control
:
Choke aids in starting a cold engine.
The choke control is located on the front left corner of the fuel tank support and
is activated by pulling the control outward.
Once the engine has started, move the choke control to t he off position and
move the throttle to the medium or full throttle position. DO NO T run the engine
wit the choke in the “ON” position.
3.1.8 “Off-Run” Switch
:
The “Off- Run” switch is located on the console. Turn the key to the “Run”
position to allow the engine to be started. T urn the key to the “Off” position to
shut engine off.
3. 1. 9 Transmission Shif t Lever
:
Locat ed under the control console and behind the fuel tank. It shifts the 5-speed
transmission into five forward gear s, neutral and reverse. Shift transm ission only
when drive levers are in the neutral position. Shifting without dr ive levers in
neutral may cause damage to the transmission.
NOTE: Reverse is "reverse assist" only, meaning when the transmission is
in reverse, the operator has to pull the unit backward to "assist" wi t h t he
movement of the unit.
3. 1. 10 Fuel Shut-Of f Valve
:
I nstalled on the fuel line midway between the fuel tank and the eng ine. The fuel
shut off valve shuts off the flow of fuel when the machine will not be used for a
few days, when parking inside a building, and during tr anspor t to and from the
job. Rotate the valve 1/4 turn clockwise to shut off fuel. Rotat e the valve 1/4
turn counter-clockwise to turn on f uel.
3.2 PRE-START
3. 2. 1 Refer to the Maintenance Section 4.1 and perfor m all of the necessary inspection
and maintenance steps.
3.2.2 Fill fuel tank. For best results, use only clean, fresh regular grade unleaded
gasoline with an octane rating of 87 or higher. Regular grade leaded g asoline
may also be used; however, combustion chamber and cylinder head will require
more frequent service. See Engine Owner's Manual.
Do not add oil to gasoline. Do not overfill fuel tank. Never fill the fuel tank so that the fuel level rises above a
level that is 1/2” (1.3 cm) below the bottom of the filler neck t o allow f or fuel
expansion and prevent fuel spillage.
3. 2. 3 Make sure you understand the controls, their locations, their functions, and their
safety requirements.
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Page 18
3.3 OPERATING INSTRUCTIONS
3. 3. 1 Read the Engine Owner's Manual carefully for detailed operat ing instructions and
maintenance regarding the engine.
Before attempting to operate the unit, refer to Section 1 (Safety) and follow all
safety, operating, and prepar ation guidelines as stated in that section.
3.3.2 Starting Engine
Posit ion m ower on a level surface. Disengage PTO and place tr ansm ission in neut r al.
O pen fuel shut-off valve.
NO TE: Always engage the left and right neut ral l ock/park brake latches in
the “park brake” position when start i ng the engine (See Section 3.3.4).
Pull out the choke control. Place the throt t le cont r ol midway between the “Slow”
and “Fast” positions. Turn the key switch to the “Run” position.
Pull recoil rope to start engine. After t he engine warms up, gradually push in the
choke control. DO NOT r un warm engine with the choke in the “ON” position.
NOTE: Kawasaki engines generally need to be "choked" even when warm.
3.3.3 Stopping Engine
:
Lock the drive levers in “park brake” position, disengage PTO, and posit ion
transmission to neutral. Place the thr o t t le cont rol midway between the “slow” and
“fast” positions. Allow the engine t o r un a m inim um of 15 seconds and turn the
key to the “Off” position.
Close fuel shut-off valve if machine will not be used for a few days; when parking
inside a building; or when transporting the unit.
3. 3. 4 Drive Lever/Neutral Lock/ Par k Brake Latch Operation
:
For Pistol Grip Handles: To lock t he drive levers in “neutral”, squeeze the drive
levers back to the neutral position. Place t hum bs on t he upper portion of the
neutral lock/park brake latches and move them to the rear. Release t he drive
levers (See Figure 15).
To lock the levers in “park brake”, squeeze the drive levers back to the brake
position. Place thumbs on the upper portion of the neutral lock/park br ake latches
and move them to the front. Release the drive levers (See Figure 3).
CAUTION
POTENTIAL HAZARD
♦ If the neutral lock/ park brake latches are not completely
engaged the drive levers could unexpectedly slip into the
forward drive position.
WHAT CAN HAPPEN
♦ If the drive levers slip into the drive position, the unit could lurch
forward and cause injury or property damage.
HOW TO AVOID THE HAZARD
♦ Be sure the pins protruding through the slots of each neutral
lock latch are completely engaged in t he r ear slot of each latch.
To place the drive levers in the drive position, firmly hold the drive levers, place
thumbs on the upper portion of the neutral lock/park brak e lat c hes and m ove
them out of the “neutr al” or the “park brake” posit ion. Slowly and smoothly
release the drive levers.
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Page 19
ROTATE FORWARD FOR
PARK BRAKE POSITION
ROTATE BACK FOR
NEUTRAL LOCK POSITION
PARK
BRAKE
LATCH IS IN
THE DRIVE
POSTION
FULL SPEED
FORWARD
NEUTRAL
LOCK
NEUTRAL - HOLD IN THIS POSITION
FORWARD - RELEASE DRIVE LEVER
REVERSE - SQUEEZE DRIVE LEVER
FIGURE 3
DRIVE LEVER, NEUTRAL LOCK/PARK BRAKE OPERATION
For ECS Handles: To lock the drive levers in “neutral lock”, sq ueeze the dr ive
levers to the “neutral” position. See Figure 4 (b). Place thumbs on the inner
thumb lobe of the neutral lock /park brake latches and rotate them to the “neutral”
position. See Figure 4 (c). Release t he drive levers.
To lock the drive levers in “park brake”, squeeze the drive levers farther to the
“brake” position. Place thumbs on the inner thumb lobe of the neutral lock/park
brake latches and rotate them t o t he “ park” position. See Figure 4 (d) . Release
drive levers.
CAUTION
POTENTIAL HAZARD
♦ If the neutral lock/ park brake latches are not completely
engaged the drive levers could unexpectedly slip into the
forward drive position.
WHAT CAN HAPPEN
♦ If the drive levers slip into the drive position, the unit could lurch
forward and cause injury or property damage.
HOW TO AVOID THE HAZARD
♦ Be sure the drive levers are securely seated at the bottom of the
“neutral” or “park” ar eas of the neutral lock latches.
To place the drive levers in the “drive” position, slightly squeeze the drive levers
while placing thumbs on the outer thumb lobe of t he neutral lock/park brak e
latches (or the index finger on the front lobe) and rotate them from under the drive
levers. Slowly and carefully release the drive levers. See Figure 4 (a).
With drive levers in the “neut r al” or “park brake” posit ion, shift transmission into
desired gear. Squeeze both drive levers and move both neutral lock/park brake
latches from the “neutral” or “park brake” position to the “drive” position.
For straight ahead motion: Smoothly release both drive levers to engage dr ive
wheels.
For turning: Squeeze the right hand drive lever to turn right and squeeze left hand
drive lever to turn left (See Section 3. 1. 3).
3. 3. 6 Stopping the Unit
:
Squeeze drive levers all the way back to engage brakes. Move neutral lock/par k
brake latches into the “park brake” position and release drive levers. Shif t
transmission into neutral.
3.3.7 PTO Engagement
:
POTENTIAL HAZARD
♦ The rotating blades under the mower deck are
WHAT CAN HAPPEN
♦ Blade contact can cause serious injury or kill you.
HOW TO AVOID THE HAZARD
♦DO NOT put hands or feet under t he mower or mower
DANGER
dangerous.
deck when the blades are engaged.
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Page 21
DANGER
POTENTIAL HAZARD
♦ An uncovered discharge opening will allow objects to
be thrown in an operator’s or bystander’s direction.
Also, contact with the blade could occur.
WHAT CAN HAPPEN
♦ Thrown objects or blade contact can cause serious
injury or death.
HOW TO AVOID THE HAZARD
♦ Never operate the mower with the discharge deflector
raised, removed, or altered unless there is a g r ass
collection system or mulch kit in place and working
properly.
Be sure that all persons are clear of mower deck and discharge area before
engaging the blades. Set throttle to "midway" (half throttle) position. Push the
PTO lever forward to engage blades. Accelerate to full thr ot tle to begin mowing.
(See Section 3.1.5).
3.3.8 PTO Disengagement
Pull t he blade engagement lever to the f ull r ear ward posit ion t o disengage the
blades (See Section 3.1.5)
3.3.9 Changing Gears
When changing gears, always squeeze drive levers to the neutral position. The
shift lever may be moved with a knee or by hand (engage the neut r al lock latches
if shifting by hand).
NOTE: Reverse gear is reverse assist only, the operator must pull the unit
backwards.
3.4 TRANSPORTING
WARNING
POTENTIAL HAZARD
♦ Loading the mower onto a trailer without strong enough
or properly supported ramps could be dangerous.
WHAT CAN HAPPEN
♦ The ramps could collapse causing the unit to fall, which
could cause injury.
HOW TO AVOID THE HAZARD
♦ Use proper ramps that are secured to the t ruck or
trailer.
♦ Keep feet and legs out f r om under the unit when
loading and unloading.
♦ If necessary, use assistance when loading.
Be sure fuel shut-off valve is closed.
Use a heavy duty trailer t o t ransport the machine. Engage the park brakes and
block wheels. After the wheels have been properly blocked, securely fasten the
machine to the trailer with straps, chains, cables, or r opes. Be sure that the trailer
has all necessary lighting and marking as required by law and use a safety chain.
NOTE: When transporting machine, be sure to engage the park brakes.
Failure to do so can result in damage and/or premature wear to drive train.
Do not rely solely on the parking brake to hold machine on trailer.
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Page 22
4. MAINTENANCE AND ADJUSTMENTS
4.1 PERIODIC MAINTENANCE
WARNING
POTENTIAL HAZARD
♦ While maintenance or adjustments are being made,
someone could start the engine.
WHAT CAN HAPPEN
♦ Accidental starting of the engine could seriously injure
you or other bystanders.
HOW TO AVOID THE HAZARD
♦ Remove the key from the ig nit ion switch and/or pull the
wire(s) off the spark plug(s) before you do any
maintenance. Also push the wire(s) aside so it does
not accidentally contact the spark plug( s) .
WARNING
POTENTIAL HAZARD
♦ The engine can become very hot.
WHAT CAN HAPPEN
♦ Touching a hot engine can cause severe burns.
HOW TO AVOID THE HAZARD
♦ Allow the engine to cool completely before service or
making repairs around the eng ine area.
4.1.1 Check engine oil level.
Service Interval: See Engine Owner's Manual
a) Stop engine and wait for all moving parts to stop. Make sur e m achine is on a
level surface.
b) Check with engine cold.
c) Clean area around dipstick . Rem ove dip stick and wipe off oil. Reinsert the
dipstick (Do not screw into place).
Remove dipstick and check oil level.
d) If the oil level is low, add oil as specified in the engine owners manual to bring
the oil level up to the "FULL" mark on t he dipst ick. DO NOT OVERFILL.
IMPORTANT: Do Not operate the engine with oil level below the "LOW"
(or “ADD”) mark on the dipstick or over the "FULL" mark.
4. 1. 2 Clean engine air cooling system
.
Service Interval: See Engine Owner's Manual
a) Stop engine and wait for all moving parts to stop. Remove key or spark plug
wire(s).
b) Clean all debris from engine air intake screen and from around engine
shrouding.
- 17 -
Page 23
4. 1. 3 Clean grass build-up under deck and check mower blades
Service Interval: Daily
CAUTION
.
POTENTIAL HAZARD
♦ Raising the mower deck for service or m aint enance
relying solely on mechanical or hydraulic jacks could be
dangerous.
WHAT CAN HAPPEN
♦ The mechanical or hydraulic jacks may not be enough
support or may malfunction allowing the unit to fall, which
could cause injury.
HOW TO AVOID THE HAZARD
♦ DO NOT rely solely on mechanical or hydraulic jacks for
support. Use adequate jack st ands or equivalent support.
a) Disengage PTO.
b) Stop engine and wait for all moving parts to stop. Remove key or spark plug
wire(s).
c) Raise deck, support properly using safety precautions.
d) Clean out any grass build-up from under side of deck and in deck discharge chute.
e) Inspect blades and sharpen or replace as requir ed.
f) If blade removal is necessary, be caref ul for the sharp cutting edg es of the blades.
g) Re-install the blades (if they were removed) and tor que blade bolts to 75-85
ft/lbs (102-115 N-m). Be sur e the spring disk washer cone is installed toward
the bolt head (See Figure 5).
h) Remove jack stands (or equivalent support ) and lower deck to ground.
FIGURE 5
(102-115 N-m)
BLADE BOLT INSTALLATION
4. 1. 4 Check safety interlock system
.
Service Interval: Daily a) For your safety, your Exmark m ower is eq uipped with Oper at or Presence
Controls, referred t o as (OPC). When either the PTO is engag ed, or the
transmission shifter lever is not in neutr al and the operator removes both
hands from the handles, the mower engine MUST stop.
b) To determine if the OPC is in operating condition, clear area of bystander s.
Run the engine at one-third throttle, then with the drive levers and neutral lock
latches in the “park brake”position, shift the transmission into g ear and
release the OPC levers – the engine MUST stop.
- 18 -
Page 24
Drive Linkage
Again, run the engine at one- t hir d throttle, move the transmission shifter lever to
neutral, engage the PT O and release the OPC levers - the engine MUST stop.
If the mower engine does not st op under any of the above mentioned
conditions, DO NOT OPERATE. Contact your authorized Exmark service
dealer.
IMPORTANT: It is essential t hat al l Operator Safety Mechanisms, be in
place and in proper operating condition prior to mowing.
4. 1. 5 Check Brake and Wheel Drive Linkage Adjustment
.
Service Interval: Daily a) Check for correct brak e adj ustment:
Place the drive levers in the “park brake” position. The mower should not
move forward or backward. If it does, tighten the wingnuts.
Place the drive levers in the “neutral lock” position. The mower should
move forward and backward freely. If it does not, brake adjustment is
necessary.
b) Adjust brakes by adjusting wingnut on the upper end of each brake rod.
Tighten the wingnut until the brakes engage when the drive levers are
squeezed enough to allow the neutral lock/park brake latches to be placed
into the “park brake” position.
See Figure 3 for Standard Pistol Grip handles and Figure 4 f or ECS handles.
NOTE: The neutral lock/park brake latches must be able to be moved
into the park brake position, if not, the brake linkages must be adjusted
again.
c) Check for correct wheel drive linkage adjustm ent:
For Pistol Grip Handles:
Allow drive levers to drop into the full f or ward position: The clevis pin should rest
in the neutral lock latch with approximately 3/16” to 1/ 4” (4.7 – 6.4 mm clearance
from the bottom of the slot (See Figure 6). Adj ust if necessary.
To adjust the wheel drive linkage:
d) For wheel drive linkage adjustment, remove the hairpin bet ween the neut r al
lock latch and drive lever (See Figure 6).
Drive
Lever
Clevis Pin
Left Side
Shown
Hairpin
Neutral Lock /
Park Brake Latch
FIGURE 6
e) Adjust drive linkage length by threading into or out of the swivel until there is
PISTOL GRIP HANDLES
DRIVE LEVER HARDWARE LOCATION
a 3/16" to 1/4" (.47-.64 cm ) clear ance between the linkage assembly and the
bottom of the slot in the neutral lock/park brak e lat c h ( See Figure 7).
- 19 -
Page 25
3/16” TO 1/4”(.47-.64 cm)
Neutral Lock /
Park Brake Latch
Drive Linkage
FIGURE 7
PISTOL GRIP HANDLES
NEUTRAL LOCK LEVER CLEARANCE
NOTE: Neutral lock/park brake latch clearance should be checked
when there is a slight upward force placed on the drive levers to
remove any "slack" in the linkage.
f) Re-install hairpin into hole on the clevis pin between the neutral lock/park
brake latch and drive lever (See Figure 6). Repeat procedure on opposite
side of unit.
For ECS Handles:
Allow drive levers to drop into the full forward posit ion: the flat edge of the drive
lever should align with the bottom roller notch (See Figure 8). Adjust if
necessary.
FIGURE 8
ECS HANDLE DRIVE LEVER SETTING
To adjust the wheel drive linkage link age:
d) Locate a dr ive lever linkage on one side of the unit and remove the 5/16-18 x 1
3/4 Hex cap screw and 5/16-18 nyloc nut (See Figure 9).
e) Thread drive lever linkage into or out of the swivel located on the wheel drive
idler arm until the flat edge of the drive lever aligns with bottom of the roller
notch in the neutral lock/park brake latch (See Figure 9).
f) Re-install the 5/16-18 x 1 3/4 hex cap screw and secure with the 5/16-18 nyloc
nut. Repeat for the other side ( See Figures 9).
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Page 26
FIGURE 9
ECS HANDLE DRIVE LEVER LINKAGE INSTALLATION
4. 1. 6 Check for loose hardware
.
Service Interval: Daily a) Stop engine and wait for all moving parts to stop. Remove key or spark plug
wire(s).
b) Visually inspect machine for any loose hardware or any other possible
problem. Tighten or replace any hardware bef or e operating.
4. 1. 7 Service pre-cleaner element and air cleaner
.
Service Interval: See Engine Owners Manual a) Stop engine and wait for all moving parts to stop. Remove key or spark plug
wire(s).
b) See engine owners manual for cleaning instr uctions.
4. 1. 8 Change engine oil
.
Service Interval: See Engine Owner's Manual
NOTE: Change oil after f i rst five (5) hrs. of operation. Follow engine
manufacturer's recommendations for future oil changes.
a) Disengage PTO.
b) Stop engine and wait for all moving parts to stop. Remove key or spark plug
wire(s).
c) Drain oil while engine is warm from operation or if oil is to be changed after the
unit has been sitting for awhile, run eng ine for a few minutes to get it warm.
d) Remove the oil drain plug from the right hand side of the eng ine. Allow oil to
drain, replace drain plug.
e) Replace the oil filter per the engine owners manual. Clean around oil filter and
unscrew filter to remove. Bef ore the new filter is installed, apply a thin coating
of oil on the surface of the rubber seal. Turn f ilt er clockwise until rubber seal
contacts the filter adapt er , then tighten filter an addit ional 2/ 3 t o 3/4 turn.
f) Clean around oil fill cap and remove. Fill to specified capacity and replace
cap. Refer to Engine Owner's Manual f or correct oil level and the SAE Grade
recommended by the manufacturer. Do Not over f ill.
g) Start the engine and check for leaks. Stop engine and recheck oil levels.
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Page 27
4. 1. 9 Check tire pressures
.
Service Interval: Pneumatic (air-filled) Drive Tires- 40 hrs.
Semi-pneumatic Caster Tires – No maintenance
a) Stop engine and wait for all moving parts to st op. Remove spark plug wire(s).
Check air pressure in drive tires; recomm ended t ir e pr essur e is: 12 to 16 psi
(83-110 kPa).
b) Inflate tires to pressures stated above. Measure the circumference of each
drive tire. Adjust tire pressures within the above range to t ry to make tire
circumferences match as closely as possible.
4.1.10 Check grease level, input and output shaft bearing wear on Peerless
Transmission. (Replace gearbox grease yearly)
Service Interval: 160 hrs. a) Stop engine and wait for all moving parts to stop. Remove key or spark plug
wire(s).
b) Place drive levers and neutral lock/park brake latches in neutral lock posit ion.
c) Remove shifter lever from top of transmission.
d) Remove shifter plate from top of transmission and t he two leads from the
neutral start switch.
e) Release the tension on the transmission belt .
f) Check for side play caused by bearing wear on the input and out put shafts of
the transmission. Replace bearings if necessary.
g) Remove the six bolts that fasten the upper case to the lower case and
carefully remove the upper case half.
h) Check the grease level in the lower case. The grease level should be
approximately 1-1/2" to 1-3/4" (3.8 t o 4. 4 cm) from the gearbox bott om . If
necessary, fill to proper level with Peerless grease (Part No. 788067).
I) Reinstall upper case half and fasten in place with six bolts previously removed.
j) Reinstall all parts removed in Steps c and d. Install drive belt and adjust
tension as stated in Section 4.2.3.
4. 1. 11 Inspect belt wear
.
Service Interval: 40 hrs. a) Stop engine and wait for all m oving parts to stop. Remove key or spark plug
wire(s).
b) Remove the mower deck belt shield to check mower blade drive belt
condition.
c) Look under engine deck to check the transmission drive belt condition.
d) Inspect wheel drive belt conditions.
e) Check all idler arms to be sur e t hey pivot freely. Disassemble, clean and grease
pivot bushings if necessary.
4.1.12 Lubrication
:
Service Interval: Refer to Chart a) Stop engine and wait for all m oving parts to stop. Remove key or spark plug
wire(s).
b) Lubricate fitt ing s with one to t wo pumps of SAE No. 2 multi-purpose gun gr ease .
Refer to the following chart for fitting locat ions and lubrication schedule.
- 22 -
Page 28
LUBRICATION CHART
FITTING LOCATIONS
1. Caster Wheel Bearings 12 2 2 2 Daily
2. Caster Pivots 2 2 2 2 Daily
3. Drive Wheels 18 2 2 2 Daily
4. Drive Wheel Idler Arm 2 2 2 2 Daily
5. Brake Arm 2 2 2 2 Weekly
6. Trans. Output Shaft Coupler 2 2 2 2 Weekly
7. Mower Deck Idler Pivots 2 1 1 1 Weekly
INITIAL
PUMPS
No.6 (Trans. Coupler)
Located Below
Fuel Tank Support
No. 4 & 7 (Idler Arm Pivots)
Disassemble and grease once a
Month under a “No Load” condition
48” Deck Shown for Reference Onlyc) Replace 5-speed gearbox grease yearly. Use 18 oz. of Peerless grease (Part
No. 788067). See Section 5.1.10.
d) Lubricate pivot points with a spray penetrating lubricant as dir ected below.
FITTING QUANTITY
32" 36" 48"
SERVICE
INTERVAL
SPRAY LUBRICANT CHART
PIVOT POINTS
1. Blade Engagement Bellcrank 1 1 1 Weekly
4. 1. 13 Remove engine shrouds and clean cooling fins.
Service Interval: See Engine Owner's Manual
a) Stop engine and wait for all moving parts to stop. Remove key or spark plug
wire(s).
b) Remove cooling shrouds from eng ine and clean cooling fins. Also clean dust,
dirt and oil from external surfaces of engine that can cause improper cooling.
c) Make sure cooling shrouds are properly reinstalled. O per ating the engine
without cooling shrouds will cause engine damage due to overheating.
4. 1. 14 Check spark plugs
.
Service Interval: See Engine Owner's M anual Remove spark plug, check condition and adjust plug gap, or replace with new
plug (See Engine Owner’s Manual).
4. 1. 15 Change fuel filt er
.
Service Interval: As Required
A fuel filt er is installed in the fuel line between the fuel tank and the engine.
Replace when necessary.
4.1.16 Engine maintenance
.
NO. of PLACES
32" 36" 48"
SERVICE INTERVAL
Service Interval: See Engine Owner's M anual Refer to t he Engine Owner's Manual regarding maintenance req uir ed for the engine.
"242" are used on the following:
a) All belt drive pulley setscrews.
b) OPC lever setscrews.
c) Pulley retaining bolt in end of engine crankshaft.
d) Fuel tank bulkhead fit t ing threads.
Adhesives such as Loctite "RC/ 609" or "RC/680" or Fel-Pro Pro-Lock "Retaining"
or "Retaining II" are used on the following:
a) OPC lever hubs and cross-shaft.
NOTE: When applying any locking adhesives, care must be used not to bond
the bearing (next to each OPC hub) to the cross-shaf t . This could cause
binding of the OPC levers and erratic operation.
b) Fuel tank studs, where studs are inserted into tank.
4.1.19 An anti-seize compounda) Bet ween the blade drive and transmission drive pulleys and engine crankshaft.
b) Bet ween the tr ansm ission dr ive pulley and transmission dr ive shaft.
c) Between the bearings and sheaves and tr ansm ission output shafts.
4. 1. 20 Mobil HTS grease (or food-grade antisieze) is used in the following locations:
a) Between the cutter housing spindle and bearings.
b) Between the cutter housing spindle and sheave.
4.1.21 Dielectric grease
corrosion and loss of contact.
is used on all blade type electrical connections to prevent
is used on the following locations:
4.2 ADJUSTMENTS
4. 2. 1 Adjusting cutting height with blade spacers
Blades may be adjusted for cutting height by using the four 1/ 4" ( .64 cm) spacers
found on the blade spindle bolts (fact or y sett ing is two above and two below). This
allows a 1" (2.5 cm) range in 1/4" (.64 cm) increments of cutting height in any axle
position. The same number of blade spacer s must be used on all blades to achieve
a level cut (two above and two below, one above and three below, etc.).
For the best cut and discharge, place a minimum of two spacers between the
blade and spindle shaft.
For the highest q uality cut, place all four spacers between the blade and the
spindle shaft.
If the mulching kit is installed, the highest qualit y cut can be obt ained with 3
spacers between the blade and spindle (minimum is 1 for a g ood cut).
If you need to cut hig her or lower than what the spacers will allow, it will be necessary
to adjust the rear axle height and caster posit ion. See Section 4.2.2 below.
4. 2. 2 Axle height and caster position
Desired cutting height range can be obtained by adjusting the rear axle and
placing caster spacers above or below the caster arm (See Figures 10 and 11
along with the Cutting Height Adj ust ment Chart). It may be necessary to
readjust wheel drive and brake linkages.
To adjust rear axle:
a) Stop engine and wait for all moving parts to stop. Remove key or spark plug
wire(s).
b) Place the drive levers in the neutral lock position.
c) Remove mower deck belt shield for access to axle adjustm ent bolt s .
.
.
- 24 -
Page 30
d) Loosen but do not remove the two (2) axle pivot bolts and the two (2) axle
adjustment bolts (See Figure 11) .
e) Place a jack under the rear center of the engine deck.
f) Raise the back end of the engine deck up enough to remove the two (2) axle
adjustment bolts.
g) With the jack, raise or lower the back end of the engine deck so that two (2)
axle adjustment bolts can be reinstalled in desired hole location. A tapered
punch can be used to help align the holes.
h) Retighten all four ( 4) bolts, lower unit and remove jack.
i) Install mower deck belt shield.
j) Adjust wheel drive and brake linkages as required. ( See Sect ion 4.1.5).
k) Adjust the caster spacers as directed in chart to match with the axle hole
selected. (See Figure 10).
l) Refer back to 4.2.1 for adjusting the cutting height with blade spacers.
(12 mm)
(5 mm)
Place Jack
Here
Axle Adjustment Holes are actually in
the side of the rear deck.
T hese models have five (5) axle positions; four (4) 1/2" (1.3 cm) caster spacers; one (1)
3/16" (.47 cm) caster spacer, and four (4) blade spacers.
NOTE: The axle positions are in 1/2" (1.3 cm) increments and the l arge cast er spacers
are 1/2" (1.3 cm) thick. Therefore, by adjusting the same number of 1/2" ( 1. 3 cm) cast er
spacers as axle hole positions the blades will retain the same front-to-back tip (rake).
IMPORTANT: To achieve the highest quality of cut, the blades should be level
wit h t he ground, or t ipped slightly down at the front.
4.2.3 Transmission belt adjustment
.
a) Stop engine and wait f or all moving part s to stop. Remove key or spark plug
wire(s).
b) To tighten tr ansm ission belt , loosen the 3/8" nyloc nut on transmission belt
idler pulley. Slide bolt inward in slot and retighten nyloc nut.
c) When properly adjusted, the belt should have 1/2" (1.3 cm) of deflection with
three pounds of pressure on the belt midway between the transmission and
engine pulley.
4. 2. 4 W heel dr ive belt pulley scrapers
.
a) Stop engine and wait for all moving parts to st op. Remove key or spark plug
wire(s).
b) Be sure mud and grass scraper, on each side, is adjusted properly and centered
in the pulley grooves. The pointed part of t he scraper should be centered and as
deep in the pulley groove as possible without rubbing at any point.
4. 2. 5 Engine to mower deck belt
.
a) Stop engine and wait f or all moving part s to stop. Remove key or spark plug
wire(s).
b) Check the adjustm ent of the lower blade drive linkage located between the
bellcrank on the engine deck and assist ar m on t he m ower deck . Lengthen or
shorten the linkage. When properly adjusted, t her e should be 1/16" to 1/8" (2 –
3 mm) of clearance between bell-crank and t ransmission output shaft when belt
is engaged. Make sure the assist arm is ag ainst the rear assist arm stop on the
deck (See Figure 21). Push the lever down to the diseng aged position. The
assist arm should contact the front assist arm stop on the deck. If it does not
contact, readjust so that the bellcr ank is closer to the transmission output shaft.
- 26 -
Page 32
c) Belt must be tight enough to not slip during heavy loads while cutting grass.
Overtensioning will reduce belt and spindle bearing life. To adjust belt tension,
loosen the 5/16" whizlock nut on turnbuckle and rotate t he turnbuckle; rotate
turnbuckle toward rear of mower to tighten, and toward front of m ower to
loosen belt tension (See Figure 12). Leave a minimum of 5/16” (.79 cm) of the
eyebolt threads engaged on both ends of t he t ur nbuckle.
For 48” Decks: If there is no adjustment left in the turnbuck le and t he belt is
still loose, the rear idler pulley can be repositioned in the front hole (See Figure
12). The belt guide located next to t he pulley must also be r epositioned in the
front hole when the pulley is moved. The turnbuckle will need to be readj ust ed.
Check belt tension after t he first hour of operation and at least twice during the
first 24 hours of operat ion. Adjust as necessary.
48” Deck Shown
for Reference Only
FIGURE 12
MOWER DECK BELT ADJUSTMENT
d) Proper belt tension will require about 10 lbs. side pull on belt, halfway
between pulleys (See Figure 12, Point A) to deflect belt 1/2” (12 mm).
e) Check belt guide under the engine deck t o see that it is properly set. (See
Section 3.2.7). Also check the blade brake adjustment. (See Section 3.2. 6)
4. 2. 6 Blade Brake Adjust m ent :
a) Stop engine and wait for all moving parts to stop. Remove key or spark plug
wire(s).
b) Disengage blades.
c) Make sure the blade brake pad rests against the sheave. Adjust the spr ing
mounting bolts to properly align t he pad on t he sheave (See Figure 13).
d) Check the distance between the spacer and t he nut at the end of the blade
brake rod. The distance should be between 1/8” and 3/16” (3 – 5 mm) (See
figure 13).
e) Engage the blade cont r ol and check to make sure the blade brak e pad clear s
the sheave.
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FIGURE 13
BLADE BRAKE ADJUSTMENT
4. 2. 7 Belt Guide Adjustm ent
a) Stop engine and wait f or all moving parts to stop. Remove key or spark plug
wire(s).
b) Engage the blade drive belt.
c) Check belt guide under the engine deck f or pr oper adjustment (See Figures
14 and 15). Adjust as necessary.
The disengaged belt should not drag or fall off pulley when guides are
properly adjusted.
-
NOTE: These drawings are viewed from underneath the engine deck.
FIGURE 14 FIGURE 15
32" & 36" BELT GUIDE LOCATION 48" BELT GUIDE LOCATION
4.2.8 Brake adjustment
4. 2. 9 Wheel drive linkage adjustment
4. 2. 10 Shifter lever adjustment
The shifter lever in neutral should not contact the upper or lower edge of the slot or
the left edge of the upper slot or the right edge of the bottom slot (See Figur e 16
and 17). The clearance should be equal. Adjust the shifter lever and shifter plate if
necessary.
FIGURE 16 FIGURE 17
- See Section 4.1.5.
- See Section 4.1.5.
SHIFTER LEVER CLEARANCE
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To adjust the shifter lever:
a) Remove the 3/8" nyloc nut and spring
disk washer from the stud on top of the
transmission (See Figure 18).
b) Remove the shifter lever and bend it
slightly. DO NOT bend the lever while it
is attached to the transmission.
c) Re-install lever and tor que the 3/8”
nyloc nut to 35 ft.-lbs. (47 N- m ) .
NOTE: The square-hole washer must be
between the lever and the transmission.
FIGURE 18
SHIFTER LEVER
TO TRANSMISSION
To adjust shifter plat e:
a) Place shifter lever in the neutral position. Loosen the t wo bolts secur ing the
shifter plate to the shifter lever legs. Adjust shifter plate and retighten bolts.
4.2.11 Shift er det ent adj ustment
- Transmission shifter detent can be adjusted by adjusting
the setscrew on the back side of transmission locat ed just behind the neutral start
switch. Turn setscrew in (clockwise) to hold the transmission shifter more positively
in each gear and to increase the for ce on t he lever r equired to shift gears.
Turn setscrew out (counterclockwise) to decrease force on lever required to shif t
gears. Factory setting is to tur n set screw all the way in then back out 1-1/2 turns.
IMPORTANT: Screwing setscrew in too far will prevent the transmission from
shifting.
4. 2. 12 PT O safety switch adjustment
.
a) Stop engine and wait f or all moving parts to stop. Remove key or spark plug
wire(s).
b) With the blades disengaged and the bellcrank touching the engine deck,
adjust the blade safety switch (if needed) unt il t he bellcrank depresses the
plunger by 1/4" (.64 cm).
c) Be sure the bellcr ank does not contact the switch body to prevent damage to
the switch.
d) Retighten switch mounting hardware.
4. 2. 13 Handle height adjustment
.
The handle can be pivoted to allow positioning in one of the three holes allowing
various adjustments for operator com fort (See Figure 19).
To adjust the handle height:
a) Remove the bottom m ounting hardware on each side of the handle.
b) Pivot the handle to one of the three positions.
c) Re-install hardware and tighten.
IMPORTANT: If the handle height position is changed, it will be necessary to
readjust the drive and brake linkage (See Section 4.1.5).
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Page 35
FIGURE 19
UPPER HANDLE HEIGHT ADJUSTMENT
4.2.14 Wheel drive spring t ension adjustmentIt may be necessary to increase wheel drive belt tension under certain operating
conditions such as, wet grass, hilly terrain, or while pulling a sulky.
a) St op engine and wait for all moving parts to stop. Remove key or spark plug
wire(s).
b) Disengage neutral lock/park br ake latches and release drive levers to lower
spring force.
c) Remove the 5/16-18 whizlock nut secur ing the adjustment bolt to the drive
wheel shield. Locate bolt assembly in the desired position as follows:
Position A - Normal Conditions
Position B - More Severe
Position C - Most Severe
.
NOTE: Lever force is lowest with bolt assembly in Position A and will
increase in Positions B and C (See Figure 20).
FIGURE 20
DRIVE BELT TENSION
ADJUSTMENT POSITIONS
5. WASTE DISPOSAL
5.1 MOTOR OIL DISPOSAL
Engine oil is a pollutant to the environment. Dispose of used oil at a certified recycling cent er
or according to your state and local regulat ions.
6. TROUBLE SHOOTING
6.1 MOWER PULLING LEFT OR RIGHT. a) Check idler arm pulleys and drive sheaves for mud and/or g r ass buildup. Check for
proper scraper position. See Section 4.2.4.
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b) Check to be sure idler arms pivot freely, if not, lubricate idler pivots.
c) Check for worn drive belts.
NOTE: Wheel drive belts should be replaced as a set. A new belt should not be
mixed with a worn belt.
d) Check drive linkag e adj ustment - See Section 4.1.5.
e) Check for proper tire pressure in drive tires. Recommended t ire pr essure for the
drive tires is 12 to 16 psi (82 –110 kPa). Higher pr essur es m ay be used in the t ir e on
the side that it pulls to (up to 28 psi or 193 kPa).
Note: Different pressures may make mower cut unevenly.
6.2 MOW ER CUTS UNEVENLY.a) Check the drive tire pr essur e and t ir e cir c um ference. See Section 4.1.9.
A more unif or m cutting height may be obtained with higher tir e pr essure on rough
terrain. A lower tire pressure provides more flotation.
b) Check blade spacers, axle positions, and front caster spacers. They must be equal
on each blade.
c) Check caster mounting brack et s t o be sur e all bolts are tight.
d) Check blades tip to tip for straightness. (T hey should be within 3/16" (. 47 cm) or one
blade width from being in line.)
6.3 BLADES DO NOT STOP WHEN DISENGAGED.
a) Check the blade br ake adjustment. (See Section 4.2.6)
b) Check the belt guide under the rear deck to make it is properly set (See Section
5.2.7) and check the PTO engagement adjustment. ( See Sect ion 4. 2. 5)
6.4 ENGINE WILL NOT START.
a) Refer t o Sect ion 4.3.2 and follow directions to make sure engine is being properly
choked.
b) Make sure transmission is in "t r ue neutral" position. See Sections 3.12 (c).
c) Check that the PTO is disengaged and the PTO switch is depressed (See Section
4.2.12).
d) Check that t here is fuel in the tank and that t he fuel valve is open.
e) Check that t he spar k plug wire(s) is/are properly connected.
f) Check for loose or faulty wiring connections.
g) Check for corrosion at all wiring connections. Even minor corrosion may cause a
faulty connection. Clean connector terminals t horoughly, apply dielectric grease and
reconnect.
h) For Kawasaki: Check that the key switch is in the “Run” position.
NOTE: After carefully checking the previous steps, attempt t o st art t he engi ne. If it
does not start, contact your authorized Exmark service dealer.
ENGINE TROUBLESHOOTING
When a problem occurs, do not overlook the simple causes. For example, starting
problems could be caused by an empty fuel tank, k ey switch not "O N" et c. The following
tables list some common causes of troubles. Do not attempt t o ser vice or r eplace m ajor
items or any items that call for special timing or adjustment procedures ( governor, valves,
etc.). Have this work done by your Engine Service Dealer.
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PROBLEM
Will not start X X X X X X
Hard starting X X X X X X X
Stops suddenly X X X X X X X
Lacks power X X X X X X X X
Opera tes erratically X X X X X X X
Knocks or pings X X X X
Skips or misfires X X X X X
Backfires X X X X
Overheats X X X X X
High fuel consumption X X X X
Exmark Mfg. Co. Inc. and its affiliate, Exmark Warranty
Company, pursuant to an agreement between them, jointly
warrant on the terms and conditions herein, that we will repair,
replace or adjust any part manufactured by Exmark and found
by us (in the exercise of our reasonable discretion) to be
defective in factory materials or workmanship for a period of
two years.
This warranty applies to Exmark turf equipment purchased on
or after October 1, 2004 sold in the US or Canada. This
warranty may only be assigned or transferred to a second (or
third) owner by an authorized Exmark dealer. The warranty
period commences upon the date of the original retail
purchase.
Products
• All Products (except as noted below) 2 years
• All Attachments and Accessories 1 year
• Metro 21 and Metro 26 Series 1 year
• Belts and Tires 90 days
• Battery 1 Year Prorated
• Engine* Warranty is covered by engine manufacturer
*Please refer to the engine manufacturer’s warranty statement
that is included in the literature packet. We are not authorized
to handle warranty adjustments on engines.
This warranty only includes the cost of parts and labor.
This warranty does not cover the following:
• Pickup and delivery charges to and from any authorized
• Any damage or deterioration due to normal use, wear
• Cost of regular maintenance service or parts, such as
• Any product or part which has been altered or misused
• Any repairs necessary due to use of parts, accessories
All warranty work must be performed by an authorized Exmark
Service Dealer using Exmark approved replacement parts.
1. Contact any Exmark Service Dealer to arrange service at
their dealership. To locate a dealer convenient to you,
access our website at www.exmark.com. U.S. Customers
may also call 402-223-6375.
2. Bring the product and your proof of purchase (sales
receipt) to the Exmark Service Dealer.
If for any reason you are dissatisfied with the Service Dealer’s
analysis or with the assistance provided, contact us at:
Exmark Customer Service Department
The Exmark Warranty Company
2101 Ashland Avenue
Beatrice, NE 68310
402-223-6375 or
service@exmark.com
Warranty Period
Items and Conditions Not Covered
Exmark Service Dealer.
and tear, or exposure.
filters, fuel, lubricants, tune-up parts, and adjustments.
or required replacement or repair due to normal wear,
accidents, or lack of proper maintenance.
or supplies, including gasoline, oil or lubricants,
incompatible with the turf equipment or other than as
recommended in the operator's manual or other
operational instructions provided by Exmark.
Instructions for Obtaining Warranty Service
(For units purchased on or after October 1, 2004)
Owner’s Responsibilities
The Exmark turf equipment, including any defective part,
must be returned to an authorized Exmark service dealer
within the warranty period. This warranty extends only to
turf equipment operated under normal conditions. You
must properly service and maintain your Exmark product
as described in the operator’s manual. Such routine
maintenance, whether performed by a dealer or by you, is
at your expense.
As a condition to this warranty, customer shall have read
the operator's manual and shall have completed and
submitted to Exmark Warranty Company, within the
prescribed time, the Exmark warranty registration.
General Conditions
The sole liability of Exmark and Exmark Warranty Company
with respect to this warranty shall be repair and replacement
as set forth herein. Neither Exmark nor Exmark Warranty
Company shall have any liability for any other cost, loss
or damage, including but not limited to, any incidental
or consequential loss or damage.
In particular, we shall have no liability or responsibility for:
• Expenses related to gasoline, oil or lubricants.
• Travel time, overtime, after hours time or other
extraordinary repair charges or charge relating to
repairs or replacements outside of normal business
hours at the place of business of the authorized
Exmark service dealer.
•Rental of like or similar replacement equipment
during the period of any warranty, repair or
replacement work.
• Any telephone or telegram charges or travel charges.
• Loss or damage to person or property other than that
covered by the terms of this warranty.
•Any claims for lost revenue, lost profit or additional
cost as a result of a claim of breach of warranty.
• Attorney's fees.
No Claim of breach of warranty shall be cause for
cancellation or rescission of the contract of sale of any
Exmark mower.
There are no understandings, agreements, representations,
or warranties, express or implied, including but not limited to
any regarding the merchantability (that product is fit for
ordinary use) or fitness for use (that product is fit for a
particular purpose), not specified herein, respecting the
equipment which is the subject of this warranty.
Some states do not allow exclusions of incidental or
consequential damages, or limitations on how long an
implied warranty lasts, so the above exclusions and
limitations may not apply to you.
This warranty gives you specific legal rights, and you may
also have other rights which vary from state to state.
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Page 39
Evaporative Emission Control Warranty Statement
10.
California Evaporative Emission Control Warranty Statement
Your Warranty Rights and Obligations
The California Air Resources B oard and E xm ark Manufacturing Company are pleased to explain the evaporative emission control
system’s warranty on your 2006 m odel year equi pment. In California, new equipment that uses sm al l off-road engines must be
designed, built, and equipped to meet the State’s stringent anti-smog st andards. Exmark Manufacturing Com pany must warrant the
evaporative emission control system on your equipm ent for two years provided there has been no abuse, neglect or improper
maintenance of your equipm ent.
Your evaporative emission control system m ay i nclude parts such as: f uel l i nes, fuel line fittings , and clamps.
Manufacturer’s Warranty Coverage:
This evaporative emissi on control system is warranted f or two years. If any evaporative emiss i on-rel ated part on your equipment is
defective, the part will be repaired or replaced by Exmark Manufacturing Company.
Owner’s Warranty Responsibilities:
As the equipment owner, you are respons i bl e for performance of the required maintenance listed in your Operator’s Manual.
Exmark Manufacturing Company recommends that you ret ai n al l receipts covering maint enance on your equipment, but Exmark
Manufacturing Company cannot deny warranty sol ely for the lack of receipt s.
As the equipment owner, you shoul d however be aware that Exmark Manufacturing Company may deny you warranty co verage i f
your emission warranty parts have fai led due to abuse, neglect, or improper maintenance or unapproved modifications.
You are responsible for presenti ng your equi pment to an Authorized Service Dealer as soon as the problem exists . The warranty
repairs should be complet ed i n a reasonable amount of tim e, not to exceed 30 days. If you have a question regarding your
warranty coverage, you should contact E xm ark Manufacturing Company at 1-402-223-6375.
Defects Warranty Requirements:
1. The warranty period begins on the date the engine or equipment is delivered to an ultimate purchaser.
2. General Evaporative Emissions Warranty Coverage. The emissi on warranty parts must be warranted to the ultimate purchaser
and any subsequent owner that the evaporative emi ssion control system when installed was:
A. Designed, built, and equipped so as t o conform with all applicable regulat i ons; and
B. Free from defects in m aterials and workmanship that c auses the failure of a warranted part for a period of two years.
3. The warranty on evaporative emissions -relat ed parts will be interpreted as follows:
A. Any warranted part that is not scheduled f or repl acement as required maint enance in the written instructions must be
warranted for the warranty period of two years. If any suc h part fails during the period of warranty coverage, i t must be
repaired or replaced by Exmark Manufacturing Company. Any such part repaired or replac ed under the warranty must be
warranted for a time not less than the remaining warranty period.
B. Any warranted part that is scheduled only for regul ar inspection in the written instructions must be warranted f or t he warranty
period of two years. A statement in such written instructions to the ef fect of “repair or replace as necessary” will not reduce
the period of warranty coverage. Any such part repai red or replaced under warranty must be warranted for a time not less
than the remaining warranty period.
C. Any warranted part that is scheduled for replacement as required maintenance in the written ins tructions must be warranted
for the period of time prior to the first scheduled replacement point for that part . If the part fails prior t o the first scheduled
replacement, the part must be repaired or replaced by Exmark Manufacturing Company. Any such part repaired or replaced
under warranty must be warranted for a time not less than the remainder of the period prior to the first scheduled
replacement point for t he part .
D. Repair or replacem ent of any warranted part under the warranty provisions of this article must be performed at no charge to
the owner at an Authorized Service Dealer.
E. Notwithstanding the provisions of subsection (D) above, warranty services or repai rs must be provided at an Authori zed
Service Dealer.
F. The owner must not be c harged f or di agnostic labor that leads to t he determination that a warranted part is i n fact defective,
provided that such diagnosti c work is performed at an Authorized S ervi ce Dealer.
G. Throughout the evaporative emission control system's t wo year warranty period, Exm ark Manufacturing Company mus t
maintain a supply of warranted parts sufficient to m eet the expected demand for such parts .
H. Manufacturer approved replacement parts must be used in the performance of any warranty m ai ntenance or repairs and
must be provided without charge to the owner. Such us e will not reduc e the warranty obligations of Exmark Manufacturing
Company.
I. The use of any add-on or m odif i ed parts will be grounds for disallowing a warranty claim made in accordance with t his article.
Exmark Manufacturing Company will not be liable under this Arti cle to warrant failures of warranted parts caused by the use
of an add-on or modified part.
J. Exmark Manufact u ri ng Company shall provide any documents that describe the warranty procedures or pol i cies within five
working days of request by the Air Resources Board.
Emission Warranty Parts List:
The following list includes the parts covered under this warranty: