SNAPPER Walk Behind Lawnmower, Gas Manual L0808100

User Manual: SNAPPER SNAPPER Walk Behind Lawnmower, Gas Manual SNAPPER Walk Behind Lawnmower, Gas Owner's Manual, SNAPPER Walk Behind Lawnmower, Gas installation guides

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OPERATOR'S
MANUAL
SW20Series
Walk-BehindMowers

Model Humber:
5900700
5900702

Briggs & Stratton Power ProductsGroup
5375 North Main Street
Munnsville, NY 13409
800-933-6175

Description
SW20KAV1748, 17HP Kawasaki, 48" Cut Walk-Behind Mower
SW20KAV133B, 13HP Kawasaki, 36" Cut Walk-Behind Mower

5101263
RevisionIR
Rev.Date:11/2007
TP 100-7359-1R-WD-SP

Thankyou for purchasingthis quality-built SnapperPro product.

We're pleasedthat
you've placedyour confidencein the SnapperPro brand. When operatedand maintained
according to the instructions in this manual,your SnapperPro product will provide many
yearsof dependableservice.

This manual containssafety information to

makeyou aware of the hazardsand

risks associatedwith this machineand how to avoid them. This machine is designedand
intendedto be usedand maintainedaccording to the manualand operated by trained
professionalsfor finish cutting of establishedlawns and is not intendedfor any other
purpose. It is important that you readand understandthese instructions thoroughly
beforeattempting to start or operatethis equipment

Unit Model Number

Unit SERIALNumber

Mower Deck Model Number

Mower DeckSERIAL Number

DealerName

DatePurchased

EngineMake

EngineModel

EngineType/Spec

EngineCode/SerialNumber

See Features and Controls for the location of Identification Numbers
DATEPURCHASED

,AI WARNING
The engine exhaustfrom this product contains chemicals
known to the State of California to cause cancer, birth
defects, or other reproductive harm.

Briggs & Stratton Power Products Group
Copyright {© 2008 Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved.
The Snapper Pro logo is a trademark of Briggs & Stratton
Corporation Milwaukee, WI, USA.
Contact Information:
Briggs & Stratton Power Products Group
5375 N. Main St.
Munnsville, NY 13409-4003
(800) 933-6175
www.SnapperPro.com

Table of Contents
Operator Safety .....................................................
2
Safety Rules and Information...........................................2
Safety Decals....................................................................8
Safety InterlockSystem....................................................9
Features & Controls..............................................
10
IdentificationNumbers ...................................................10
Control Functions...........................................................11
Operation ...........................................................
13
General ...........................................................................13
Checks Before Starting .................................................. 13
Checking Tire Pressures.................................................14
Pushing the Unit by Hand...............................................14
Cutting Height Adjustment ..............................................15
Starting the Engine .........................................................17
Stopping the Mower .......................................................17
Driving the Mower ..........................................................18
Mowing ...........................................................................20
Mowing Recommendations............................................20
Mowing Methods............................................................21
Attaching a Trailer...........................................................22
Regular Maintenance ............................................
23
MaintenanceSchedule....................................................23
Checking/Adding Fuel.....................................................24
FuelFilter ........................................................................24
Oil & FilterChange..........................................................24
Lubrication
......................................................................25
Check/Fill Transmission Oil...........................................26
Transmission Oil Filter Change.......................................26
Servicing the Mower Blades...........................................27
Neutral Adjustment .........................................................29
Speed BalancingAdjustment ..........................................29
Parking Brake Adjustment ..............................................30
Deck Leveling Adjustment ..............................................31
Mower Belt Replacement................................................32
Transmission Drive Belt Replacement............................34
ReverseSpeed Control Levers Adjustment ....................35
Storage ...........................................................................36
Starting After Long Term Storage...................................36
Troubleshooting...................................................
37
Troubleshooting the Mower ............................................37
Troubleshooting the Mower Deck...................................38
Troubleshooting Common Cutting Problems..................39
Specifications ......................................................
Slope identification Guide.......................................

40
41

NOTE,"In this manual, "left" and "rigtit" are referred to as seen
from the operating position.

$a{etyRules& Ifl{ormUofl
OperatingSafety
Congratulations on purchasing a superior-quality piece of lawn and
garden equipment. Our products are designed and manufactured to meet
or exceed all industry standards for safety.
Do not operatethis machine unless you have been trained. Readingand
understanding this operator's manual is a way to train yourself.
Power equipment is only as safe as the operator. If it is misused, or not
properly maintained, it can be dangerous! Remember,you are
responsible for your safety and that of those around you.
Use common sense, and think through what you are doing. If you are
not sure that the task you are about to perform can be safely done with
the equipment you have chosen ask a professional: contact your local
authorized dealer.

Read the Manual
The operator's manual contains important safety information
you needto be aware of BEFOREyou operate your unit as
well as DURINGoperation.
Safe operating techniques, an explanation of the product's
features and controls, and maintenanceinformation is
included to help you get the most out of your equipment
investment.
Be sure to completely read the Safety Rules and Information
found on the following pages. Also completely read the
Operation section.

Children
Tragic accidents can occur with children. Do not
allow them anywhere near the area of operation.
Children are often attracted to the unit and mowing
activity. Never assume that children will remain
where you last saw them. If there is a risk that
children may enter the area where you are mowing,
haveanother responsible adult watch them.

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SafetyRules& Iflformatiofl
Slope Operation
You could be seriously injured if you use this unit on too steep of a slope.
Using the unit on a slope that is too steep where you do not have adequate
footing and unit traction (and control) can cause you to lose control and
possibly slip and fall or roll the unit over.
Always mow across slopes, not up and down (you could slip and fall.)
You should not operate on a slope greater than a 5.4 foot rise over a 20
foot length (15 degrees).

5.4

Also, note that the surface you are on can greatly impact your ability to
safely operatethis machine. Wet grass or soft soil can seriously affect your
footing and traction of the unit. Do not operate on slopes that are slippery,
wet, or havesoft soil.

Thrown Objects
This unit has spinning mower blades. These blades car/pick up and throw
debris that could seriously injure a bystander. Be sure to clean up tile area to
be mowed and remove objects that could be thrown by the blade BEFOREyou
start mowing.
Do not operate this unit without the entire grass catcher or discharge guard
(deflector) in place.
Also, do not allow anyone in the area while the unit is running! If someone
does enter the area. shut the unit off immediately until they leave.

Moving Parts
This equipment has many moving parts that can injure you or
someone else. However,if you stay in the operator zone (area
behind the handles and controls), and follow the safety rules in
this operator's manual, the unit is safe to operate.
The mower deck has spinning mower bladesthat can amputate
hands and feet, Do not allow anyone near the unit while it is
running! Keep safety devices (guards, shields, and switches) in
place and working.
To help you, the operator, use this equipment safely, it is
equipped with an operator-present safety system. Do NOT
attempt to alter or bypass the system. See your dealer
immediately if the system does not pass all the safety interlock
system tests found in this manual.

Sa{etyRules& Ifl{ormUofl

Fueland Maintenance
Always disengageall drives, shutoff the engine and remove the
key before doing any cleaning, refueling or servicing.
Gasoline and its vapors are extremely flammable. Do not smoke
while operating or refueling. Do not add fuel while engine is hot
or running. Allow engine to cool for at least 3 minutes prior to
adding fuel.
Do not add fuel indoors, in an enclosed trailer, garage or other
enclosed area that is not well ventilated. Gasoline spills should
be cleaned up promptly and before operation begins.
Gasoline should be stored only in sealed containers approved for
fuel.
Proper maintenanceis critical to the safety and performance of
your unit. Keepthe unit free of grass, leaves and excess oil. Be
sure to perform the maintenance procedures listed in this
manual, especially periodically testing the safety system.

Enclosed Areas
Only operatethis unit outdoors and away
from unventilated areas such as inside
garages or enclosed trailers. The engine
emits poisonous carbon monoxide gas and
prolonged exposure in an enclosed area can
result in serious injury or death.

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SsfetyRules& information
Readthese safety rules and follow them closely. Failureto obey these rules could result in loss of control of unit,
severe personal injury or death to you, or bystanders, or damage to property or equipment. This mowing deck is
capable of amputating hands and feet and throwin_
The triangle _
in text signifies important cautions
or warnings which must be followed.

TRAINING
1. Read, understand, and follow all instructions in the
manual and on the unit before starting. If the
operator e or mechanic s can not read English it is the
ownersresponsb tytoexpanthsmatera
to them.
2. Become familiar with the safe operation of the
equipment, operator controls, and safety signs.
3. All operators and mechanics should be trained. The
owner is responsible for training the users.
4. Only allow responsible adults, who are familiar with the
instructions, to operate the unit.
5. Never let children or untrained people operate or service
the equipment. Local regulations may restrict the age of
the operator.
6. The owner/user can prevent and is responsible for
accidents or injuries occurring to themselves, other
people or property.
7. Data indicates that operators, age 60 years and above,
are involved in a large percentage of riding mowerrelated injuries. These operators should evaluatetheir
ability to operate the riding mower safely enough to
protect themselves and others from serious injury.

PREPARATION
1. Evaluatethe terrain to determine what accessories and
attachments are neededto properly and safely perform
the job. Use only accessories and attachments
approved by the manufacturer.
2. Wear appropriate clothing including safety shoes, safety
glasses and ear protection. Long hair, loose clothing or
jewelry may get tangled in moving parts.
3. Inspect the area where the equipment is to be used and
remove all objects such as rocks, toys and wire, which
can be thrown by the machine.
4. Use extra care when handling gasoline and other fuels.
They are flammable and vapors are explosive.
a) Use only an approved container.
b) Never remove fuel cap or add fuel with the engine
running. Allow engine to cool before refueling. Do
not smoke.
c) Never refuel or drain the machine indoors.
5. Checkthat operator's presence controls, safety switches
and shields are attached and functioning properly. Do
not operate unless the _are functioning properly.

OPERATION
1. Never run an engine

In an

enclosed area.

2. Mow only in the daylight or with good artificial light,
keeping away from holes and hidden hazards.
3. Be sure all drives are in neutral and parking brake is
engaged before starting engine. Only start engine from
the operator's position. Use seat belts if provided.
4. Be sure of your footing while using pedestrian controlled
equipment, especially when backing up. Walk, don't
run. Reduced footing could cause slipping.
5. Slow down and use extra care on hillsides. Be sure to
travel in the recommended direction on hillsides. Turf
conditions can affect the machines stability. Use caution
when operating near drop-offs.
6. Do not mow in reverse unless absolutely necessary.
Always look down and behind before and while traveling
in reverse.
7. Be aware of the mower discharge direction and do not
point it at anyone. Do not operate the mower without
either the entire grass catcher or the deflector in place.
8. Slow down and use caution when making turns and
when changing directions on slopes.
9. Never raise deck with the blades running.
10. Never leave a running unit unattended. Always
disengage the PTO,set parking brake, stop engine, and
remove keys before dismounting. Keep hands and feet
away from the cutting units.
11. Turn off the PTOswitch to disengage the blades when
not mowing.
12. Never operate with guards not securely in place. Be
sure all interlocks are attached, adjusted properly and
functioning properly.
13. Never operate with the discharge deflector raised,
removed or altered, unless using a grass catcher.
14. Do not change the engine governor setting or overspeed
the engine.
15. Stop on level ground, lower implements, disengage
drives, engage parking brake, shut off engine before
leaving the operator's position for any reason including
emptying the grass catchers or unclogging the chute.
16. Stop equipment and inspect blades after striking objects
or abnormal vibration occurs. Make necessary repairs
before resuming operations.
17. Keep hands and feet away from the cutting units.
18. Look behind and down before backing up to be sure of a
clear path.
19. Never carry passengers and keep pets and bystanders
away.
20. Do not operate the unit while under the influence of
alcohol or drugs.
21. Slow down and use caution when making turns and
crossing roads and sidewalks. Stop blades if not
mowing.
22. Use care when loading or unloading the machine into a
trailer or truck.
23. Use care when approaching blind corners, shrubs, trees
or other objects that may obscure vision.
24. To reduce fire hazard, keep unit free of grass, leaves &
excess oil. Do not stop or park over dry leaves,grass or
combustible materials.
25. The engine in this unit is not factory equipped with a

SafetyRules& information
spark arrester. It is a violation of California Public
ResourceCode Section 4442 to use or operate the
engine on or near any forest-covered, brush-covered, or
grass-covered land unless the exhaust system is
equipped with a spark attester meeting any applicable
local or state laws. Other states or federal area may
have similar laws.
26. OSHAregulations may require the use of hearing
protection when exposed to sound levels greater than 85
dBA for an 8 hour time period.

tLCAUTION
excess of 85 dBA at the operator's ear and
This machine produces sound levels in
can cause hearing loss thoughextended
periods of exposure.
Wear hearingprotection when operating this machine.

SLOPEOPERATION
Slopesare a major factor relatedto loss-of-control and tipover accidents,which can result in severeinjury or death.All
slopes requireextra caution. If you cannot back up the slope
or if you feel uneasyon it, do not drive on it.

, WARNING
Never operate on slopes greater than 15° which is a
rise of 5.4 feet (165 cm) vertically in 20 feet (607 cm)
horizontally.
Select slew ground speed before driving ontoslope.
Use extra cautionwhen operating on slopes with rearmounted grass catchers.
l/low across the face of slopes, not up and down, use
caution when changingdirections and DO NOT START
ORSTOPONSLOPE.
Do

1, Mow across slopes, not up and down.
2. Remove obstacles such as rocks, tree limbs, etc.
3. Watch for holes, ruts, or bumps. Uneventerrain could
overturn the unit. Tall grass can hide obstacles.
4. Use slow speed. Choose a slow speed so that you will
not have to stop or change speedwhile on the slope.
5. Use extra care with grass catchers or other attachments.
These can change the stability of the unit.
6. Keep all movement on the slopes slow and gradual. Do
not make sudden changes in speed or direction.
7. Seeyour authorized dealer for recommendations of
available weights to improve stability.

Do Not
1. Avoid starting, stopping, or turning on a slope. If tires
lose traction (i.e. machine stops forward motion on a
slope), disengagethe blade(s) (PTO) and drive slow off
the slope.
2. Do not turn on slopes unless necessary,and then, turn
slowly.
3. Do not mow near drop-offs, ditches, or embankments.
The operator could lose footing or balanceor mower
could suddenly turn over if a wheel is over the edge of a
cliff or ditch, or if an edge caves in.
4. Do not mow on wet grass. Reducedfooting or traction
could cause sliding.
5. Do not try to stabilize the unit by putting your foot on
the ground. (ride-on units)
6. Do not mow excessively steep slopes.
7. Do not use grass catcher on steep slopes.

TOWEDEQUIPMENT(RIDE-ONUNITS)
1. Tow only with a machine that has a hitch designed for
towing. Do not attach towed equipment except at the
hitch point.
2. Follow the manufacturer's recommendations for weight
limit for towed equipment and towing on slopes. See
attaching a trailer under OPERATION.
3. Never allow children or others in or on towed
equipment,
4. On slopes, the weight of the towed equipment may
cause loss of traction and loss of control.
5. Travel slowly and allow extra distance to stop.
6. Do not shift to neutral and coast down hill.

CHILDREN
Tragic accidentscan occur if the operator is not alert to the
presenceof children. Children are often attractedto the unit
and the mowing activity. Neverassumethat children will
remain whereyou last saw them.
1. Keep children out of the mowing area and under the
watchful care of another responsible adult.
2. Be alert and turn unit off if children enter the area.
3. Before and during reverse operation, look behind and
down for small children.
4. Never allow children to operate the unit,
5. Use extra care when approaching blind corners, shrubs.
trees, or other objects that may obscure vision.

EMISSIONS
1. Engine exhaust from tHs product contains chemicals
known, in certain quantities, to cause cancer, birth
defects, or other reproductive harm.
2. Look for the relevant Emissions Durability Period and Air
Index information on the engine emissions label.

iGNiTiON SYSTEM (GASOLINE MODELS)
1. This sparkignitionsystemcomplieswith Canadian
ICES-O02.

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SafetyRules& Iflformtiofl
SERVICEAND MAINTENANCE
Toavoid personal injuryor property damaqe, use extreme
care in handling gasoline. Gasoline is extremely flammable
and the vaporsare explosive.
Safe Handling of Gasoline
1. Extinguish all cigarettes, cigars, pipes, and other
sources of ignition.
2. Use only approved gasoline containers.
3. Never remove the gas cap or add fuel with the engine
running. Allow the engine to cool before refueling.
4. Never fuel the machine indoors.
5. Never store the machine or fuel container where there is
an open flame, spark, or pilot light such as near a water
heater or other appliance.
6. Never fill containers inside a vehicle or on a truck bed
with a plastic bed liner. Always place containers on the
ground away from your vehicle before filling.
7. Removegas-powered equipment from the truck or
trailer and refuel it on the ground. If this is not possible.
then refuel such equipment on a trailer with a portable
container, rather than from a gasoline dispenser nozzle.
8. Keep nozzle in contact with the rim of the fuel tank or
container opening at all times until fueling is complete.
Do not use a nozzle lock-open device.
9. If fuel is spilled on clothing, change clothing
immediately.
10. Never over-fill the fuel tank. Replacegas cap and
tighten securely.
11. Use extra care in handling gasoline and other fuels. They
are flammable and vapors are explosive.
12. If fuel is spilled, do not attempt to start the engine but
move the machine away from the area of spillage and
avoid creating any source of ignition until fuel vapors
have dissipated.
13. Replaceall fuel tank caps and fuel container caps
securely.
Maintenance and Storage
1. Always observe safe refueling and fuel handling
practices when refueling the unit after transportation or
storage.
2. Always follow the engine manual instructions for storage
preparations before storing the unit for both short and
long term periods.
3. Always follow the engine manual instructions for proper
start-up procedures when returning the unit to service.
4. Never store the machine or fuel container inside where
there is an open flame, such as in a water heater. Allow
unit to cool before storing.
5. Shut off fuel while storing or transporting. Do not store
fuel near flames or drain indoors.
6. Keep all hardware, especially blade attachment bolts.
tight and keepall parts in good working condition.
Replaceall worn or damaged decals.
7. Never tamper with safety devices. Check their proper
operation regularly.
8. Disengagedrives, lower implement, set parking brake,
stop engine and remove key or disconnect spark plug
wire. Wait for all movement to stop before adjusting,
cleaning or repairing.
9. Cleangrass and debris from cutting units, drives,
mufflers, and engine to prevent fires. Cleanup oil or
fuel spillage.
10. Let engine cool before storing and do not store near
flame.
11. Stop and inspect the equipment if you strike an object.

Repair, if necessary,before restarting.
12. Park machine on level ground. Never allow untrained
personnel to service machine.
13. Use jack stands to support components when required.
14. Carefully releasepressure from components with stored
energy.
15. Disconnect battery or remove spark plug wire before
making any repairs. Disconnect the negative terminal
first and the positive last. Reconnect positive first and
negative last.
16. Use care when checking blades. Wrap the blade(s) or
wear gloves, and use caution when servicing them.
Only replace blades. Never straighten or weld them.
17. Keep hands and feet away from moving parts. If
possible, do not make adjustments with the engine
running.
18. Chargebatteries in an open well ventilated area, away
from spark and flames. Unplug charger before
connecting or disconnecting from battery. Wear
protective clothes and use insulated tools.
19. Grass catcher components are subject to wear, damage,
and deterioration, which could expose moving parts or
allow objects to be thrown. Frequentlycheck
components and replacewith manufacturer's
recommended parts, when necessary.
20. Checkbrake operation frequently. Adjust and service as
required.
21. Use only factory authorized replacement parts when
making repairs.
22. Always comply with factory specifications on all settings
and adjustments.
23. Only authorized service locations should be utilized for
major service and repair requirements.
24. Never attempt to make major repairs on this unit unless
you have been properly trained. Improper service
procedures can result in hazardous operation,
equipment damage and voiding of manufacturer's
warranty.
25. Units with hydraulic pumps, hoses, or motors:
WARNING: Hydraulic fluid escaping under pressure may
have sufficient force to penetrate skin and cause serious
injury. If foreign fluid is injected into the skin it must be
surgically removed within a few hours by a doctor
familiar with this form of injury or gangrene may result.
Keep body and hands away from pin holes or nozzles
that eject hydraulic fluid under high pressure. Use paper
or cardboard, and not hands, to search for leaks. Make
sure all hydraulic fluid connections are tight and all
hydraulic hoses and lines are in good condition before
applying pressure to the system. If leaks occur, have
the unit serviced immediately by your authorized dealer.
26. WARNING: Stored energy device. Improper releaseof
springs can result in serious personal injury. Springs
should be removed by an authorized technician.

OperatorSafety
Safety Decals
This unithasbeendesignedandmanufacturedto provide
youwith the safetyandreliabilityyouwouldexpectfrom an
industryleaderin outdoorpowerequipmentmanufacturing.
Although reading this manual and the safety instructions it
contains will provide you with the necessary basic
knowledge to operatethis equipment safely and effectively,
we have placed several safety labels on the unit to remind
you of this important information while you are operating
your unit.
All DANGER, WARNING, CAUTION and instructional
messages on your mower and mower deck should be
carefully read and obeyed. Personal bodily injury can result
when these instructions are not followed. The information is
for your safety and it is important! The safety decals below
are on your mower and mower deck.
If any of these decals are lost or damaged, replacethem at
once. See your local dealer for replacements.
These labels are easily applied and will act as a constant
visual reminder to you, and others who may use the
equipment, to follow the safety instructions necessary for
safe, effective operation.

7
7

\
\\\

4
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OperatorSafety
Safety icons
The alert symbol '_

Safetyinterlock System
this unit is equipped with safety interlockswitches. These
_afetysystems are present for your safety, do not attempt
:o bypass safety switches, and never tamper with safety
Jevices. Check their operation regularly.

about hazards that can result in personal injury. A signal
word (DANGER,WARNING, or CAUTION)is used with the
alert symbol to indicate the likelihood and the potential
severity of the injury. In addition, a hazardicon may be
used to represent the type of hazard. An explanation of
hazard levels and icons are as follows:

Operational SAFETYChecks
rest 1 -- Engine shouldNOT crank if:
,, PTOswitch is engaged,OR

DANGER
This indicates a hazardwhich, if not avoided, will result in
serious injury or death.

WARNING

,, Parking brake is not engaged,OR
,, Forward Speed Control Lever is not in the NEUTRAL
position.

This indicates a hazardwhich, if not avoided, could result in
serial injury or death.

rest 2 -- EngineSHOULDcrank if:
,, PTOswitch is NOT engaged,AND

is used to identity safety information

CAUTION

,, Parking brake is engaged,AND

This indicates a hazardwhich, if not avoided, might result in
minor or moderate injury.

,, Forward Speed Control Lever is in the NEUTRAL
position.

CAUTIONor NOTICE

rest 3 -- EngineshouldSHUT OFF if:
', Operator releasesthe operator presence bandies witb
PTOengaged,OR
• Operator releasesthe operator presence handles with
the parking brake disengaged.

These messages presented without tbe alert symbol indicate
a situation where the unit or property could be damaged.

North American Safety Icons
Hazard

Safety icon

Hazard

Safety icon

rest 4 -- Blade Brake Check
_ower blades and mower drive belt should come to a
:;omplete stop within seven (7) seconds after electric PTO
_witch is turned off (or operator rises off seat). If mower
Jrive belt does not stop within seven (7) seconds, see your
Jealer.

Alert

ToxicFumes

Read the
_IOTE:Once the engine has stopped, PTOswitch must be
turned off, parking brake must be engaged,and the motion
:ontml handle must be returned to the NEUTRALposition
_norder to start the engine,

, WARNING
if the unit does not passa safety test, do not operate
it. See your authorized dealer. Underno
circumstanceshouldyou attempt to defeat the purpose
of the safety interlocksystem.

Manual

Foot in Blade
Amputation

_---"1_

ThrOwnObjects
Maintain a

•

[[_

Safe
Distance

Hazard
Open Flame

Children
Keep
Away

[_ ,_,_

Fire Hazard

_,_

Bat Surface

Protective
Wear
Gear

Rotating
Amputation
Parts

AmputatiOnHand
in
_r_%'_
Blade

PinchPoint

_"">T

_
,JI_IIII_IN}I)_,

I_11
A

OperatorSafety
Featuresand Controls
Identification N.rnbers

When contactingyourauthorized dealer for replacement
parts, service, or informationyou MUST have these
numbers.
Record your part number, serial number and engine serial
numbers in the space provided on the inside front cover for
easy access. These numbers can be found in the locations
shown in Figure 1.
NOTE,For locationof engine identification numbers, refer to
the engine owner's manual.

Figure 1. Identification Numbers
A. Identification Tag

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,FeaturesandControls

Figure 2, Control Locations

Control Functions
Theinformation below briefly describes the tiJnction of individual controls. Starting, stopping, driving, and mowing require
the combined use of several controls applied in specific sequences. Tolearn what combination and sequence of controls to
use for various tasks see the OPERATIONsection.

_F_ Forward Speed Control Lever
r--'_ Reverse Speed Control Levers
These leverscontrol the ground speed of the mower,

ignition Switch

The ignition switch starts and stops the engine, it has two
positions:

The forward speed control levercontrols the forward ground
speed of both drive wheels.

]

OFF

Stops the engine

The left reverse speed control lever controls the steering and
reverse ground speed of the left drive wheel. The right
reverse speed control lever controls the steering and reverse
ground speed of the right drive wheel.

]

RUN

Rotatethe ignition switch to the RUN
position before pulling on the starter rope
to start the engine.

See the Operationsection for proper steering instructions.

r__ Recoil Starter Handle
The recoil starter handle is used to start the engine.

Features& Centrols
ParkingBrake

Fuel Tank Cap
To remove the cap, turn counterclockwise.

DISENGAGE

Releasesthe parking brake.

ENGAGE

Locks the parking brake.

Engine Kill / Operator Presence Handles
[

Pull the parking brake handle up to engage the parking
brake. Push the parking brake handle down to disengage
the parking brake. NOTE,Tostart the unit the parking brake
must be engaged.

[PTO

(Power TakeOff) Switch

The PTOswitch engagesand disengagesthe mower. Pull UP
on the switch to engage,and push DOWNto disengage.

These handles are a major factor in the safety interlock
system of the mower. Both handles are tied together so
depressing one handle depresses both. The operator must
depress the handles in order to deactivate the engine kill
system. Handles must be depressed to disengage the
parking brake and engagethe PTOswitch.

Transmission

Release

Valves

The transmission release levers deactivate the transaxle so
that the unit can be pushed by hand. See PUSHINGTHE
UNIT BY HANDfor operational information.

Neutral Return Pedal

The neutral return pedal provides a hands-free return to
neutral. The pedal is used in conjunction with the Reverse
Speed Control Levers to properly stop the machine.
See the Operationsection for Driving Instructions.

ThrottleControl
The throttle controls the engine speed. Move the throttle
control forward towards the FASTposition to increase the
engine speed and back towards the SLOW position to
decreasethe engine speed. Always operate at FULLthrottle.
FAST

Speeds up the engine speed.

SLOW

Slows down the engine speed.

TransmissionOil Fill
Transmission oil is added through the transmission oil
reservoirs. It also serves as extra holding capacity for oil as
the transmissions heat up and the oil expands. See CHECK
TRANSMISSIONOIL for oil level check and fill procedures.

[]Choke

Control

Close the choke for cold starting. Openthe choke once the
engine starts. A warm engine may not require choking. Pull
the knob UP to close the choke. Push the knob DOWNto
open the choke.

Cutting HeightAdjustment Handles
The cutting height adjustment handles control the mower
deck cutting height. To raise the mower deck cutting height
crank the cutting height adjustment handlesclockwise. To
lower the mower deck cutting height, crank the cutting
height adjustment handles counter-clockwise. To ensure an
even cut, both cutting height adjustment handles must be
adjusted to the same height.

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Operatiofl
Operation
GeneralOperatingSafety
Before first time operation:
,. Be sure to read all information in the Safety and
Operationsections before attempting to operate this
unit.
,. Become familiar with all of the controls and how to stop
the unit.
,. Drive in an open area without mowing to become
accustomed to the unit.

_WARNING

AWARNING
Never operate on slopesgreater than 15° which is a
rise of 5.4 feet (1,6 m) vertically in 20 feet (607 cm)
horizontally.
Select a slow ground speed before driving onto a
slope.
Mow across the face of slopes, not up and down, use
cautionwhen changingdirections and DO NOT START
ORSTOPONSLOPE.

Checks Before Starting

Beforeleaving the operator'sposition for any reason,
engagethe parking brake, disengage the PTO, stopthe
engineand remove the key.

,. Checkthat crankcase is filled to full mark on the engine
oil dipstick (B, Figure3). See the engine Operator's
Manual for instructions and oil recommendations.

To reducefire hazard, keepthe engine, unit free of
grass, leaves and excessgrease. Do not stopor park
unit over dry leaves, grass or combustiblematerials.

,. Fill the fuel tank (A) with fresh fuel. Refer to engine
manual for fuel recommendations.

,. Make sure all nuts, bolts, screws and pins are in place
and tight.
,. Checkthe tire pressures. See Check Tire Pressures.
,. Checkthe hydraulic oil tank (C) and make sure that the
oil level is up to the FULL COLD mark.
,. Adjust the height of the mower deck to the desired
position. See Mowing Height Adjustment,

Figure 3. Pro-start Checks
A. Fuel TankFiller Neck
B, Engine Oil Dipstick
C, Hydraufic Oil Fill

Operation
CheckTire Pressures
Tire pressure should be checked periodically, and
maintained at the levels shown in the chart. Note that these
pressures may differ slightly from the "Max Inflation"
stamped on the side-wall of the tires. The pressures shown
provide proper traction, improve cut quality, and extend tire
life.
Tire

Pressure

Front

25 psi (1,72 bar)

Rear

15 psi (1,03 bar)
Figure 4. Checking Tire Pressure

Pushing the Mower By Hand

NOTICE

DONOTTOW MOWER
Towingthe units will causehydraulic pumpand wheel
motor damage. De nat use another vehicle to push or
pull this unit.
1. Disengagethe PTO,engage the parking brake, turn the
ignition OFEand remove the key.
2. Locate the transmission release levers (A, Figure 5) by
the rear wheels of the unit.
3. To disengagethe pumps (free-wheel position), pull both
transmission releaselevers back and out so they lock in
the disengaged(free-wheel) position.

,/
//
/

4. Disengagethe parking brake.
The unit can now be pushed by hand.
5. After moving the unit, re-engagethe pumps (drive
position) by pulling the transmission releaselevers
rearward and inward to releasethem from the
disengaged position and then allow them to move to the
engaged (drive) position.

Figure 5. Transmission ReleaseLevers (LH Shown
A. Transmission ReleaseLevers
B, Engaged Position (Drive Position)
C. Disengaged Position (Free-Wheel Position)

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Operatiofl
CuttingHeightAdjustment
The cutting height can be adjusted within two different
ranges. The lower cutting range is adjustable between
1-1/2" (3,8 cm) and 2-3/4" (6,9 cm). The upper cutting
range is adjustable between 2-3/4" (6,9 cm) and 4-1/2"
(11,5 cm).
Before adjusting the cutting height, you must first determine
the averagecutting height. Depending on the range you
plan to use, it may be necessaryto adjust which pulley the
deck drive belt runs in.
ToAdjust the CuttingRange:
1. Removethe mower deck guard (A, Figure6) to gain
access to the mower deck drive belt.

, ,WARNING

Figure 6, Remove the Cutter Deck Guard
A. Cutter Deck Guard

Use extremecautionwhen rotating the idler arm with
the breaker bar, due to the increasedtension in the
spring as the idler arm is being rotated, injury may
result if the breaker bar is prematurely released while
the spring is under tension.
2. Using a 1/2" breaker bar (A, Figure 7), placethe square
end in the square hole located on the end of the idler
arm (B). Carefully rotate the breaker bar CLOCKWISE,
which will relieve the tension on the belt exerted from
the idler arm.
3. Slide the drive belt over the edge of the Stationary idler
pulley (C). Carefully releasethe tension on the breaker
bar until the idler arm comes to a stop.
4. See Figure 8. If you are adjusting the cutting height
range between 1-1/2" (3,8 cm) and 2-3/4" (6,9 cm)
position the belt in the lower pulley on PTOclutch. If
you are adjusting the cutting height range between 23/4" (6,9 cm) and 4.5" (11,5 cm) position the belt in the
upper pulley on the PTOclutch.

Figure 7. Remove the Cutter Deck Belt
A. Breaker Bar
B, Idler Arm
C. Stationary Idler Pulley

5. Carefully rotate the breaker bar CLOCKWISEand install
the drive belt on the stationary idler pulley. Carefully
releasethe tension on the breaker bar. The belt should
be routed exactly as shown in figure 9.
6. Reinstall the mower deck guard.

,Operation
ToAdjust the gutting Height:
The cutting range must be adjusted to the correct range
before the cutting height can be adjusted. The cutting
height indicators will help you identify the cutting height.
1. Pull the cutting height adjustment handle (A, Figure 10)
up and out of the handle lock position (B) and crank the
handle CLOCKWISEto raise the deck to the desired
cutting height. Crank the handle COUNTER-CLOCKWISE
to lower the deck to the desired cutting height. After the
desired cutting heights are achieved position the cutting
height adjustment handles into the handle lock position.
2. Repeatthe process for the other side of the machine.
NOTE, BoB1sides of the cutter deck must be adjusted to the
same height to insure a proper cut.
Figure 9. Mower Deck Belt Routing
A. Mower Deck Belt
B, Adjustable Idler Pulley
C. Spindle Pulley
D. Stationary Idler Pulley

Figure 10. Remove the Cutter Deck Guard
A. Cutter Height Adjustment Handle
B, Handle Lock Position
C. Cutting Height Indicator
Figure 8. Belt Positioning for Cutting Range
A. Deck Drive Belt Positioned for Lower Cutting Range
B. Deck Drive Belt Positioned for Upper Cutting Range

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Operation
Starting the Engine

AWARNING
if you de net understandhow a specificcontrol
functions, or havenot yet thoroughlyread the
FEATURES& CONTROLSsection, do so new.
Do NOT attempt to operate the unit without first
becoming familiar with the locationand function ofALL
controls.

Stopping the Mower
1. Gently squeeze both reverse speed control levers evenly
to stop the unit.
2. Oncethe unit is stopped, firmly depress the neutral
return pedal to placethe transmission in neutral.
3. Disengagethe PTOby pushing down on the PTOswitch.
3. Engagethe parking brake by pulling the handle up until
it locks into position.
4. Move the throttle control to mid-throttle position and
turn the ignition key to OFE Removethe key.

1. Engagethe parking brake and make sure that the PTO
switch is disengaged and the forward speed control
lever is in the NEUTRALposition.
2. NOTE:A warm engine may not require choking.
Set the engine throttle control to FULL throttle position,
Then fully close the choke by pulling the knob OUT fully.
3. Insert the key into the ignition switch and turn it to RUN.
4. Graspthe recoil starter handle and pull slowly until
resistance is felt and then pull rapidly. (You may haveto
pull several times before the engine starts. If the engine
fails to start within a reasonablenumber of attempts,
discontinue and check engine manual for further
instructions.

,
_

WARNING
impactHazard

Rapid retractionof starter cord(kickback) will pull
handand arm toward engine faster than you can let go.
Broken bones, fractures, bruises or sprains could
result.

When starting engine, pull starter cordslowly until
resistanceis felt and then pull rapidlyto avoid
kickback.
4. After the engine starts, gradually open the choke (push
knob down fully). Reduceto half throttle speed and
allow to warm up.
Warm up the engine by running it for at least a minute
before engaging the PTOswitch or driving the uniL
5. After warming the engine, ALWAYSoperate the unit at
FULLTHROTTLEwhen mowing.
In the eventof an emergencythe engine can he stopped
hy simply turning the ignition switch to STOP. Use this
method only in emergencysituations. For normal engine
shut down follow the procedure given in STOPPINGTHE
MOWER,

Operation
DrivingThe Mower
NOTE: Before attempting to drive the mower make sure you
have read the Featuresand Controls section and understand
the location and function of the controls.
The hydrostatic transmission has an infinite number of
speeds between full speed forward and reverse, with the
faster speeds being achieved by moving the forward speed
control lever and reverse speed control levers farthest in the
direction of travel.
For normal use, the throttle should be kept fully open and
the ground speed of the machine determined by the forward
speed control lever. When transporting the machine or when
loading or unloading from a truck or trailer, partial throttle
should be used to slow the reaction time of the controls and
reduce noise.
Practice maneuvering the machine at a slow engine speed on
level ground with the PTOswitch in the "OFF"position until
you are familiar with the controls.

\
Figure 11. Forward Travel
A. Forward Speed Control Lever

TO MOVEFORWARDAND SETFORWARDSPEED(See
Figure 11.)
1. Disengagethe parking brake.
2. Gently move the forward speed control lever (A, Figure
11) forward until desired speed is achieved.

TO MOVEBACKWARD(See Figure12.)
1. Disengagethe parking brake.
2. Gently squeeze both reverse speed control levers (A,
Figure 12) evenly, until desired speed is achieved.

TO SLOW ORSTOP MACHINE
1. Gently squeeze both reverse speed control levers evenly
to slow the machine.
2. Continuing to squeezethe reverse speedcontrol levers
will stop the machine.
3. Oncethe machine is stopped, firmly depress the neutral
return pedal to placethe transmissions in neutral.
4. Engagethe parking brake.
NOTE,Continuing to squeezethe reverse speed control
levers after the machine is stopped, will cause the
machine to move in reverse.
Figure 12. Reverse Travel
A. ReverseSpeed Control Levers

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Operatiofl
TO TURN MACHINE
NOTE"ALWAYSREDUCESPEEDIN A TURN
To make a left-hand turn (See Figure 13):
Gently squeezethe left hand reverse speed control lever (A,
Figure 13) A sharp or gentle turn is determined by the
amount of force applied to the steering control lever

Figure 13 Left Turn Travel
A Left Hand Reverse Speed Control Lever
To make a right-handturn (See Figure 14):
Gently squeezethe right hand reverse speed control lever (A,
Figure 14) A sharp or gentle turn is determined by the
amount of force applied to the steering control lever

i
Figure 14, Right Turn Travel
A Right Hand Reverse Speed Control Lever

Operation
I

Mowing
Before mowing, set the cutting height as described in
CUTTINGHEIGHTADJUSTMENT.
1. Engagethe parking brake. Make sure the PTOswitch is
disengaged and the forward speed control lever is in the
NEUTRALposition
2. Start the engine (see Starting The Engine).
3. Set the throttle to FULL.
4. Engagethe PTOby pulling up on the PTOswitch.
5. Begin mowing. See Mowing Recommendations for tips
on mowing patterns, lawn care, and trouble shooting
information.
6. When finished, shut off the PTOby pushing the PTO
switch down completely.
7. Stop the engine (see Stopping TheEngine).

Mowing Recommendations
Severalfactors can affect how well your machine cuts grass,
Following proper mowing recommendations can improve
the performance and life of your machine.
Height of Grass

Figure 15. Proper Cutting Height

Tall GrassRequires Incremental Cutting
For extremely tall grass, set the cutting height at maximum
for the first pass, and then reset it to the desired height and
mow a second or third time.
Don't cover the grass surface with a heavy layer of
clippings. Consider using a grass collection system and
starting a compost pile.

Often cutting height is a matter of personal preference.
Typically,you should mow the grass when it is is between
three and five inches high. The proper cutting height range
for a specific lawn will depend upon several factors,
including the type of grass, the amount of rainfall, the
prevailing temperature, and the lawn's overall condition.
Cutting the grass too short causes weak, thin grass plants,
which are easily damaged by dry periods and pests. Cutting
too short is often more damaging than allowing the grass to
be slightly higher.
Letting grass grow a bit longer--especially when it is hot
and dry--reduces heat build-up, preserves needed moisture
and protects the grass from heat damage and other
problems. However,allowing grass to grow too high can
cause thin turf and additional problems.

Cut HereOn
First Pass

_j/,

Cut Here
On
Second
Pass

Figure 16. IncrementalCutting

Cutting off too much at one time shocks the plant's growth
system and weakens the grass plants. A good rule of thumb
is the 1/3 rule: to cut no more than one third of the grass
height, and never mare than 1 inch at a time.
The amount of grass you are able to cut in one pass is also
effected by the type of mowing system you are using (for
example, broadcasting with side discharge decks can
process a much larger volume of grass than mulching
does).

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Operatiofl
When and How Often to Mow
The time of day and condition of the grass greatly affect the
results you'll get when mowing. For the best results, follow
these guidelines:
1. Mow when the grass is between three and five inches
high.
2. Mow with sharp blades. Short clippings of grass one
inch or shorter decompose more quickly than longer
blades. Sharp mower blades cut grass cleanly and
efficiently, preventing frayed edgeswhich harm the
grass.
3. Mow at time of day when the grass is cool and dry. Late
afternoon or early evening often provide these ideal
mowing conditions.

Wherepossible, make one or two passes around the outside
of the area discharging the grass INTOthe lawn to keep the
cut grass off fences and walks.

4. Avoid mowing after rain or even heavy dew, and never
mulch when the grass is wet (moist grass does not
mulch well, and clumps beneaththe mower deck).
Mowing Patterns
Always start mowing on a smooth, level area.
The size and type of area to be mowed will determine the
best mowing pattern to use. Obstructions such as trees,
fences and buildings, and conditions such as slopes and
grades must also be considered.
1. Cut long straight strips overlapping slightly.
2. Where possible, change patterns occasionally to
eliminate matting, graining or a corrugated appearance.
3. For a truly professional cut, mow across the lawn in one
direction, then recut the lawn by mowing perpendicular
to the previous cut.
Note: Always operate the engine at full throttle when
mowing,
If you hear the engine slowing down, you are mowing too
fast--using a slower ground speed will improve the cutting
efficiency of the blades and prevents many common cutting
problems. Use an appropriate ground speed for the
thickness and height of the grass you are cutting (3rd gear
or slower for manual gear models). If you hear the engine
slowing down you are mowing too fast. use a slower ground
speed.

The remainder of the mowing should be done in the
opposite direction so that the clippings are dispersed OUT
onto the area of lawn previously cut.

Mowing Methods
Proper BroadcastMowing
Broadcasting, or side-discharging, disperses fine clippings
evenly over the entire lawn. Many golf courses use this
method. Your mower has a deep dish deck to allow freer
circulation of clippings so they are broadcast evenly over the
lawn.
Engine Speed & GroundSpeed for Broadcasting
Always operatethe engine at full throttle when mowing. If
you hear the engine slowing down, you are mowing too
fast--using a slower ground speed will improve the cutting
efficiency of the blades and prevents many common cutting
problems.
ALWAYSuse an appropriate ground speed for the thickness
and height of the grass you are cutting (3rd gear or slower
for manual gear models). If you hear the engine slowing
down you are mowing too fast, use a slower ground speed.
How Much Grass to Cot Off When Broadcasting
Mow when the grass is 3-5 inches long. Do not cut the
grass shorter than 2 to 2-1/2 inches. Do not cut off more
that 1 inch of grass in a single pass

Operation
Proper Mulching
Mulching consists of a mower deck which cuts and recuts
clippings into tiny particles and which then blows them
down INTOthe lawn. Thesetiny particles decompose rapidly
into by-products your lawn can use. UNDERPROPER
CONDITIONS,your mulching mower will virtually eliminate
noticeable clippings on the lawn surface.
NOTE:When mulching under heavy cutting conditions, a
rumbling sound may be present and is normal.
Mulching RequiresEXCELLENTMowing Conditions
Mulching mowers cannot function properly if the grass is
wet, or if the grass is simply to high to cut, Evenmore than
normal mowing, mulching requires that the grass be dry
and the the appropriate amount is cut.
Do not use the mower as a mulching mower during the first
two or three mowings in the spring. The long grass blades,
quick growth, and often wetter conditions are more suitable
for broadcasting (side-discharging) or grass bagging
operation.
Engine Speed & GroundSpeed for Mulching
Use full engine throttle matched with a slow ground speed
so that clippings will be finely cut. Ground speed while
mulching should be HALF of the speed that would be used
when broadcasting (side discharging) under similar
conditions. Since mulching requires more horsepower than
broadcasting, using a slower ground speed is vitally
important for proper mulching operation.
Now Much Grassto Mulch
The best mulching action typically results from cutting only
the top 1/2 inch to 3/4 inch of grass blade. This provides
short clippings which decompose properly (much more
quickly than longer clippings). The ideal cutting height will
vary with climate, time of year, and quality of your lawn. We
recommend that you experiment with both the cutting height
and ground speed until you achievethe best cut. Start with a
high cutting height and using progressively lower settings
until you find a cutting height that is matchedto your
mowing conditions and preferences.

Figure 17. Mulching Action

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RegularMaintenance
Regular Maintenance
Maintenance Schedule
The following schedule should be followed for normal care of your mower and mower deck. You will need to keepa record of
your operating time. Determining operating time is easily accomplished by observing the elapsed time recorded by the hour
meter.
Safety items

Before
Every 5
Each Use Hours

Every25
Hours

Every100
Hours

Every200
Hours

Spring &
Fall

Check Safety Interlock System

•

Check Mower Brakes

•

iCheck Mower Blade Stopping Time
Mower Maintenance
Check Unit for Loose Hardware

•
Before
Every 5
Each Use Hours
•

Every25
Hours

•

Lubricate Mower & Mower Deck **

•

CheckTire Pressure

•
•

Spring &
Fall

•

Change Hydraulic Oil Filter **
Engine Maintenance

Every200
Hours

•

CleanDeck& Check/Replace Mower Blades**

Check Hydraulic Oil

Every100
Hours

•

•
Before
Every 5
Each Use Hours

Every25
Hours

Every100
Hours

Every200
Hours

Spring &
Fall

iCt/eck Engine Oil Level
Check/Clean Cooling Fins & Intake **
Service Air Filter *

=
•
•

jChangeOil & Filter ***

•

Check/ ReplaceSpark Plugs *

•

Check/ ReplaceFuel Filter *

•

* Refer to engine owner's manual. Changeoriginal engine oil after initial break-in period.
** More often in hot (over 85° F: 30° C) weather or dusty operating conditions.
*** Changeoriginal engine oil after first 8 hours of operation.

RegularMaintenance
Checking/Adding Fuel

, WARNING

To add fuel:
1. Removethe fuel cap (E, Figure 18).
2. Fill the tankto the bottom of the filler neck. Thiswill
allow for fuel expansion.
NOTE. Do not overfill, Refer to your engine manual for
specific fuel recommendations.
3. Install and hand tighten the fuel cap.

Fuel Filter
The fuel filter is located in the fuel line between fuel tank and
carburetor, near the fuel pump. If filter is dirty or clogged,
replace as follows:
1. Placea container below the fuel filter (F) to catch spilled
fuel.
2. Using pliers, open and slide hose clamps from fuel filter.
3. Remove hoses from filter.
4. Install new filter in proper flow direction in fuel line.
5. Securewith hose clamps.
6. Reconnectthe negative battery cable when finished.

Gasolineis highly flammable and must be handled
with care. Never fill the tank when the engine is still
hot from recent operation. Do notallow open flame,
smokingor matchesin the area. Avoid over-filling and
wipe up any spills.
Do not remove fuel filter when engine is hot, as spilled
gasoline may ignite. DONOT spreadhose clamps
further than necessary.Ensureclamps grip hoses
firmly ever filter after installation.

NOTICE
Do nat use gasoline containingMETHANOL,gasohol
containingmore than 10% ethanol, gasoline additives,
premium gasoline, or white gas because engine/fuel
system damage could result.

Change OiJ & FiJter
1. Warm engine by running for a few ndnutes. (Refer to
the engine operator's manual for oil and filter
replacement instructions.)
2. Route the oil drain hose (A) over the front end of the
engine deck. Placethe drain hose down betweenthe
front of the engine deck and the back of the cutter deck.
3. Placea small pan under the oil drain hose to catch the
oil. Using the appropriate tools, remove the cap B,
from the oil drain hose and drain the engine o nto the
pan.
4. After draining, replacethe cap and wipe up any spilled
oil. Reposition the oil drain hose so that it is facing
towards the back of the machine.
5. Placean absorbent shop cloth under the engine oil filter
(C). Removethe engine oil filter and replacewith a new
one.

6. Removethe oil dipstick (D) and refill with oil. (Refer to
the engine operator's manual for oil recommendations.)
7. Removethe shop cloth and wipe up any spilled oil.

EngineMaintenance
Referto engine owner's manual for all engine maintenance
procedures and recommendations.

Figure 18. Engine Oil Drain
A. Oil Drain Hose
B, Cap
C. Oil Filter
D. Oil Dipstick
E Fuel TankCap
E Fuel Filter

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RegularMaintenance

Lubricate the unit at the locationsshown in Figures 19 as
well as the following lubricationpoints.

Generally,all moving metal parts should be oiled where
contact is made with other parts. Keep oil and grease off
belts and pulleys. Rememberto wipe fittings and surfaces
clean both before and after lubrication.

Grease:

Lubricatingthe Front Casters:

Lubrication

NOTE,Front casters should be lubricated annually.

,. deck lift pivot blocks
,. mower deck spindles
,. front
caster
axles & yokes
mower
deckwheel
idler arm

Use greasefittings when present. Disassemble parts to
apply greaseto moving parts when grease fittings are not
installed.

1. Removethe 1/4-28 bolt (A, Figure 20) screwed into the
front caster and install a 1/4-28 grease fitting.
2. Greasethe front caster.
3. Removethe 1/4-28 grease fitting and reinstall the 1/4-28
bolt.
4. Repeat process for the other side of the machine.

Not all greases are compatible. Red Grease(p/n 5022285)
is recommended, automotive-type high-temperature, lithium
grease may be used when this is not available.
Oil:
,. control handle pivots
deck lift pivots
,. discharge
chute hinge
,. neutral return pedal pivots

Figure 20. Front Caster & Wheel
A. 1/4-28 Bolt

Figure 19, Lubrication Points
A, Mower Deck Lubrication Points
B. Handle Bar Lubrication Points
C. General Lubrication Points (Left Side Shown, Right Side points identical.)
25

RegularMaintenance
Check/ Fiii Transmission Oil
Oil Type: 20W-50 conventional detergent motor oil.
1. Checkthe oil level when the unit is cold. Locatethe
transmissionoil reservoirs (A, Figure 21) locatedon the
by the fuel tank. The oil should be up to the 'FULL
COLD"mark (B). If the oil is below this level, proceed
to step 2.
2. Before removing the reservoir caps, make sure the area
around the reservoir cap and fill neck of the reservoir is
free of dust. dirt. or other debris. Removethe reservoir
cap.
3. Add oil up to the "FULL COLD"mark (B).
4. Reinstall the reservoir caps.

TransmissionOil Filter Change

Figure 21. Transmission Oil Reservoir (LH Shown)
A. Transmission Oil Reservoir
B. "FULL COLD"Mark

ChangeInterval: Every 200 Hours
Replacement Filter Number: 5101026X1
1. Locate the transmission oil filters (A, Figure22)
underneaththe rear of the machine on the
transmissions.
2. Removethe three 1/4" filter guard screws (C) and the
filter guard (B).
3. Cleanthe area around the filter baseand remove the
filter.
4. Apply a film of new oil to the gasket of the new
replacementfilter. After the oil has drained, thread the
new filter onto the filter base until the gasket makes
contact, then tighten 3/4 of a turn more.
5. Reinstall the filter guard with the three 1/4" filter guard
screws
6. Using a hex bit swivel socket or a modified allen wrench
remove the top port plug from the transmissions.
7. Removethe transmission reservoir cap and fill with oil
until oil appears at the bottom of the transmission's top
port (approximately 2 qts (1,89L).

Figure 22. Transmission (Left Side Shown.)
A. Transmission Oil Filter
B, Filter Guard
C. 1/4" Filter Guard Screws
D. TopPort Plug

8. Reinstall the top port plug and tighten to 15 ft Ibs (20.38
Nm).
9. Continue to add oil to the transmission oil reservoirs
until the oil level reaches the "FULL COLD"mark.
Reinstall the oil reservoir cap.
10. Repeatthis process for the other side of the machine.
11. Run the unit for several minutes and check the
transmission oil level.
IMPORTANTNOTE:Use caution after changing the filter, air
in the hydraulic system may affect the responsiveness of the
ground speed control levers. Repeat step 11 until the air is
out of the system,

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RegularMaintenance
Servicing The Mower Blades
Removing the Mower Blade

, ,CAUTION
Avoid injury! Mower blades are sharp.
* Always wear gloves when handling mower blades or
working near blades.
1. To remove the mower blade, use a 1" wrench on the
flats of the spindle shaft and remove the mower blade
mounting bolt with a 15/16" wrench (Figure 23).
2. If there are no flats on the spindle shaft, wedge a
wooden block between the mower blade and the mower
deck housing to keepthe mower blade from turning.

Figure 23. Loosening the Mower Blade for Removal

inspecting the Mower Blades

, ILDANGER
Avoid injury! A worn or damaged blade can break, and
a piece of the mower blade couldbe thrown into the
operator's or bystander's area, resulting in serious
personal injury or death.
,, inspect the mower blade every 25 hours or at least
oncea year.
,,if the mower blade hits a solid object, stop the
engine immediately and inspectthe mower blade.
,, Never weld or straighten bent mower blades.

1. Removethe mower blade from the unit. Bee Removing
the Blade,
2. Inspect the mower blade (Figures 24 & 25). Discardthe
mower blade if it hasany of the below conditions.
A.) Has more than .5" (12,7 mm) of the mower blade
metal removed from previous sharpening or wear (D,
Figure 24).
B.) The air lifts are excessively eroded (B & C, Figure
25) and the notch (C) is .25" (6,35 mm) deep or greater.
C.) Mower blade is bent or broken.
3. If the cutting edges are not sharp or have nicks, sharpen
the blades. See Sharpening the Mower Blades.

Figure 24, inspecting the Mower Blade Tips
A. Mower Blade Cutting Edge
B, Square Comer
C. Air Lift
D. WearMeasurement- DISCARDMower Blade lf greater
than .5" (12,7 ram)

®
Figure25. inspecting the Mower Blade Air Lifts
A. New Mower Blade
B, Mower Blade at WearLimit (A notch begins to form)
C. Mower Blade in Dangerous Condition (Notch measures .25" (6,35 ram) or greater DO NOT USE, Replace with new mower
blade.)
27

RegularMaintenance
Sharpening the Mower Blade

, CAUTION
Avoid injury! Mower blades are sharp.
,, Alwayswear gloves when handling the mower
blades.

,, Alwayswear safety eye protectionwhen grinding.
1. Sharpen the mower blades with grinder, hand file. or
electric blade sharpener.
2. Sharpen the mower blade by removing an equal amount
of material from each end of the mower blade.

®
Figure 26, Sharpening the Mower Blade
A. Mower Blade Bevel
B. Mower Blade Cutting Edge

3. Keepthe original bevel (A, Figure26) when grinding. DO
NOT changethe mower blade bevel.
4. The mower blade should have a maximum 1/64" (0,40
ram) cutting edge (B) or less.
5. Balancethe mower blades before installing.
Balancing the ['/lowerBlades

, CAUTION
Avoidinjury! Keep mower blades balanced.
• An unbalanced mower blade can create excessive
vibration and damage the unit or cause mower blade
failure.
1. Cleanthe mower blade to remove any dried grass or
other debris.
2. See Figure 27. Put the mower blade on a nail in a vise
and turn the mower blade to the horizontal position.
3. Checkthe balanceof the mower blade. If either end of
the mower blade moves downward, sharpen the heavy
end until the mower blade is balanced. See Sharpening
the Mower Blades for proper sharpening instructions.

Figure 27. Balancing the Mower Blade
A. Nail

4. Repeatthe process until the mower blade remains in the
horizontal position.
Reinstalling the ['/lowerBlades
1. Reinstall each mower blade with the air lifts pointing up
towards the mower deck as shown in Figure 28. Secure
with the mower blade mounting bolt and flat washer (A
& B, Figure 28) and torque to 70 ft. Ibs (94 Nm).
2. If there are no flats on the spindle shaft, wedge a
wooden block between the mower blade and the mower
deck housing to keepthe mower blade from turning.

Figure 28, Tightening the Mower Blade for Installation
A. Mower Blade Mounting Bolt
B, Flat Washer
C. Mower Blade Air Lift (Points Up For Installation)
D. 4X4 WoodenBlock

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RegularMaintenance
Nentral Adjustment
Iftheunit"creeps"wHlethe forwardspeedcontrolleveris
lockedinthe NEUTRAL
position,thenit maybenecessary
to adjustthe linkagerod.
NOTE:Perform this adjustment on a hard, level surface such
as a concrete floon
1. Disengagethe PTO,engage the parking brake and turn
off the engine.
2. There are two jam nuts (B, Figure 29) on the linkage rod
(A). Loosen the jam nuts on the linkage rod and turn
the linkage rod to adjust. If the machine creeps forward,
turn the rod COUNTER-CLOCKWISE
(while standing at
the rear of the machine, looking down), if the machine
creeps backward, turn the rod CLOCKWISE.
3. Lock the jam nuts (B) against the ball studs when
neutral is achieved.
NOTE: This adjustment should not be performed while the
machine is running, It may take several attempts to achieved
neutral, depending upon how much the machine creeps.

Figure29. Neutral Adjustment
A. Ball Stud
B, Nuts
C. Adjustment Linkage Rod

Speed Balancing Adjnstment
If the unit veers to the right or left when you are driving the
machine, the top speed of each wheel can be balanced by
turning the linkage adjuster rod (C, Figure 30). Only adjust
the speed of the wheel that is traveling faster,
To Reducethe Speed of the Faster Wheel:
1. Loosen the jam nut (B).
2. Turn the linkage adjuster rod COUNTER-CLOCKWISE
to
reduce the speed.
3. Retighten the jam nut when adjustment is complete.

, WARNING
DONOT adjust the unit for a faster overall speed
forward or reverse than it was designed for.

Figure 30, Adjusting the Speed of the Faster Wheel
(RH side shown)
A. Contml Ramp Rod
B, Jam Nut
C. Linkage Adjuster Rod

RegularMaintenance
ParkingBrakeAdjustment
1. Disengagethe PTO,stup the engine, remove the ignitiun
key,and engagethe parking brake.
2. Locate the brake spring (A, Figure31) underneath the
rear of the machine.
3. With the parking brake engaged, measure the
compressed spring length of the brake spring. The
spring should be 2-3/8" (6,03 cm) when compressed.
If not, position the lock nut until the measurement
equals 2-3/8" (6,03 cm).

4. Measure the distance between the back of the brake
pivot link (G) and the front edge of the set collar (F).
The measurement should be 1/8" (0,32 cm). If not,
position the set collar until the measurement equals 1/8"
(0,32 cm).
if this dues not correctthe braking problem, see yuur
Snapper Pru dealer.

Figure 31. Parking Brake Adjustment
A. Brake Spring
B, First Measurement - .2-3/8" (6,03 cm)
C. Brake Spring Rod
D. LockNut
E, Second Measurement - 1/8" (0,32 cm)
F. Set Collar
G, Brake Pivot Link

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RegWr MaJflteflaflce
Deck Leveling Adjustment
ToLeveltheMowerDeck:
1. Park the machine on a flat. level surface. Disengagethe
PTO,stop the engine and engage the parking brake.
Reartires must be inflated to 15 psi (1,03 bar); front
tires to 25 psi (1,72 bar).
2. Pull the cutting height adjustment handle (A, Figure 32)
up and out of the handle lock position (B) and crank the
handle CLOCKWISEand adjust the deck to the 3" (7,6
cm) position.
3. Repeat process for other side of machine.
NOTE: Both sides of the deck must be adjusted to the same
heighL
4. Place2 x 4 blocks under the rear of the mower deck
with the 3-1/2" sides being vertical. See Figure 33.
5. Loosen the deck leveling hardware (D, Figure 32) on
both sides of the machine.
6. Make sure that the rear of the deck is resting on the 2 x
4's. Tighten the deck leveling hardware on both sides of
the machine.
7. Removeall 2 x 4 blocks from under the mower deck.

Figure 3! Remove the Cutter Deck Guard
A. Cutter Height Adjusflnent Handle
B, Handle Lock Position
C. Cutting Height Indicator
D. Deck Leveling Hardware

Figure 33. 2 x4 Locations
A. 36"Mower Deck
B, 48" Mower Deck
C. 2 x 4 Blocks
D. Arrow Indicating the Front of the Machine

RegWr Maintenance
Mower Belt Replacement

NOTICE
To avoid dan]agingbelts, DONOT PRY BELTSOVER
PULLEYS.
1. Park the unit on a smooth, level surface such as a
concrete floor. Disengagethe PTO,engage the parking
brake, turn off the engine, and remove the ignition key.
2. Lower the mower deck to its lowest cutting position and
remove the mower deck guard.
3. Using a 1/2" breaker bar (A, Figure 34), placethe square
end in the square hole located on the end of the idler
arm (B). Carefully rotate the breaker bar CLOCKWISE,
which will relieve the tension on the belt exerted from
the idler arm.

,tI&WARNING
Use extremecautionwhen rotatingthe idler arm with
the breaker bar, due to the increasedtension in the
springas the idler arm is being rotated, injury may
result if the breaker bar is prematurelyreleasedwhile
the spring is under tension.

4. Slide the mower drive belt over the edge of the
stationary idler pulley (C). Carefully releasethe tension
on the breaker bar.
5. Removethe old belt and replace with a new one. Make
sure the V-side of the belt runs in the pulley grooves
(Figure 35).
6. Install the mower drive belt on the PTOpulley, the
spindle pulleys and all idler pulleys except the stationary
pulley (C, Figure 34). Carefully rotate the breaker bar
counter-clockwise and install the belt on the stationary
idler pulley. Carefully releasethe tension on the breaker
bar.

Figure 34. Remove the Mower Belt
A. Breaker Bar
B, Idler Arm
C. Stationary Idler Pulley
D. 36" Mower Deck
f 48"Mower Deck

7. 36" Models: Using the cutting height adjustment
handles, adjust the cutting height of the mower deck to
1-1/2" (3,8 cm).
NOTE: Make sure that both sides of the deck are adjusted to
the same cutting heighL
Measurethe mower belt tensioner spring (C, Figure
36). The measurement should equal 12-1/4" (31,1 cm).
If the measurement does not equal 12-1/4" (31,1 cm),
adjust the anchor eyebolt (A) by turning the adjustment
nut (B) until a measurement of 12-1/4" (31,1 cm) is
achieved.
8. Reinstall the mower deck guards.
9. Run the mower under no-load condition for about 5
minutes to break-in the new belt.

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RegWr MsJflteflsflce

Figure 35, Mower Deck Belt Routing
A. Mower Drive Belt
B, Adjustable Idler Pulley
C. Spindle Pulley
D. Stationary Idler Pulley
E, 36" Mower Deck
£ 48"Mower Deck

Figure 36, Mower Belt TensionerSpring Measurement (36"
Models)
A. Anchor Eyebolt
B, Adjustment Nut
C. Mower Belt TensionerSpring

RegularMaintenance
TransmissionDrive Belt Replacement
1. Park the unit on a smooth, level surface such as a
concrete floor. Disengagethe PTO,engage the parking
brake, turn off the engine, and remove the ignition key.
2. Removethe PTOdrive belt (see MOWERBELT
REPLACEMENTfor removal instructions).
3. Loosen and remove the crankshaft bolt (C, Figure37)
and the PTOclutch (B) from the engine crankshaft.

WARNING
STOREDENERGYDEVICE: improper release of the belt
tension springcan resultin personalinjury.
Use extreme cautionwhen removingthis spring.
4. Loosen the nut on the spring anchor eyebolt (G, Figure
38) to releasethe majority of the belt tension. Use
caution and remove the nut to completely releasethe
tension.

5. Removethe old belt and replace it with the new one.
Make sure the V-side of the belt runs in the grooves of
the crankshaft pulley and transmission pulleys (B & C).
6. Reinstall the spring anchor eyebolt (G) into the anchor
tab and loosely fasten the nut. Adjust the anchor
eyebolt until a measurement of 8-3/8" (21,2 cm) is
achieved from the outside of the spring hooks. Tighten
nut.
7. Reinstall the PTOclutch to the engine crankshaft and
secure with the crankshaft bolt. Tighten the crankshaft
bolt to 65 ft. Ibs (88 Nm).
NOTE. Make sure that the slot in the PTOclutch lines up
with ftle PTOclutch mounting tab (A, Figure 37) undemeaB1
the engine deck.
8. Reinstall the PTOdrive belt.

.......................
.........................
Figure 37. Remove the PTOClutch
A. PTO Clutch Mounting Tab
B, PTO Clutch
C. Crankshaft Bolt

Figure 38. Hydraulic Pump Drive Belt Replacement
A. Transmission Drive Belt
B, Crankshaft Pulley
C. Transmission Pulleys
D. Idler Pulley
E IdlerArm
E Spring
G, Spring Anchor Eyebolt
H, Stationary Idler Pulley
I. Arrow Indicating the Front of the Machine

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RegWr Maintenance
ReverseSpeed Control LeversComfort
Adjustment
The amount of pressure necessary to depress the Reverse
Speed Control Levers (A, Figure 39) can be adjusted to meet
the comfort needs of the operator.
1. Disengagethe PTO,engage the parking brake and turn
off the engine.
2. To increase the amount of pressure necessaryto
depress the ReverseSpeed Control Levers turn the lock
nut (B) CLOCKWISEuntil the desired comfort level is
achieved. To decreasethe amount of pressure
necessary to depress the ReverseSpeed Control Levers
turn the lock nut COUNTER-CLOCKWISE
until the
desired comfort level is achieved.
3. Repeat process for other side of the unit.
NOTE. Both ReverseSpeed Control Levers should be
adjusted so that it takes the same amount of pressure to
depress both handles.

Figure 39, ReverseSpeed Control Levers Comfort
AdjusflrTent
A. Reverse Speed Control Levers
B. Lock Nut

RegWr MaJflteflaflce
Storage

AWARNING

TemporaryStorage (38 DaysOr Less)

Never store the unit, with gasoline in engine or fuel
tank, in a heated shelter or in enclosed, poorly
ventilated enclosures. Gasolinefumes may reach an
open flame, spark or pilot light (such as a furnace,
water heater, clothesdryer, etc.) and causean
explosion.

Remember,the fuel tank will still contain some gasoline, so
never store the unit indoors or in any other area where fuel
vapor could travel to any ignition source. Fuel vapor is also
toxic if inhaled, so neverstore the unit in any structure used
for human or animal habitation.
Here is a checklist of things to do when storing your unit
temporarily or in between uses:
,, Keepthe unit in an area away from where children may
come into contact with it. If there's any chance of
unauthorized use, remove the spark plug (s) and put in a
safe place. Be sure the spark plug opening is protected
from foreign objects with a suitable cover.
,, If the unit can't be stored on a reasonable level surface.
chockthe wheels.
,, Cleanall grass and dirt from the mower.
Long Term Storage (Longer Than 30 Days)
Before you store your unit for the off-season, read the
Maintenance and Storage instructions in the Safety Rules
section, then perform the following steps:
1. Drain crankcase oil while engine is hot and refill with a
grade of oil that will be required when unit is used again.
2. Prepare the mower deck for storage as follows:

Handle gasoline carefully. D is highly flammable and
carelessuse could result in seriousfire damage to
your person or property.
Drain fuel into an approved containeroutdoorsaway
fram open flame or sparks.
10. Drain fuel system completely or add a gasoline stabilizer
to the fuel system. If you havechosen to use a fuel
stabilizer and have not drained the fuel system, follow all
safety instructions and storage precautions in this
manual to prevent the possibility of fire from the ignition
of gasoline fumes. Remember,gasoline fumes can travel
to distant sources of ignition and ignite, causing risk of
explosion and fire.
NOTE.Gasoline, if permitted to stand unused for extended
periods (30 days or more), may developgummy deposits
which can adversely affect the engine carburetor and cause
engine malfunction. Toavoid this condition, add a gasoline
stabilizer to the fuel tank and run the engine a few minutes,
or drain all fuel from the unit before placing it in storage.

a. Removemower deck from the unit.
b. Cleanundersideof mower deck.
c. Coatall bare metal surfaceswith paint or light coat of
oil to prevent rusting.
3. Cleanexternal surfaces and engine.

Starting After Long Term Storage
Beforestartingthe unit afterit hasbeenstoredfor a long
periodof time, performthe followingsteps.
1. Removeany blocks from under the unit.

4. Prepare engine for storage. See engine owner's
manual.

2. Install the battery if it was removed.

5. Cleanany dirt or grass from cylinder head cooling fins.
engine housing and air cleaner element.

4. Fill the fuel tank with fresh gasoline. See engine
manual for recommendations.

6. Cover air cleaner and exhaust outlet tightly with plastic
or other waterproof material to keep out moisture, dirt
and insects.

5. See engine owner's manual and follow all instructions
for preparing engine after storage.

3. Unplug the exhaust outlet and air cleaner.

7. Completely grease and oil unit as outlined in the Normal
Caresection.

6. Checkcrankcase oil level and add proper oil if
necessary.If any condensation has developedduring
storage, drain crankcase oil and refill.

8. Cleanup unit and apply paint or rust preventative to any
areas where paint is chipped or damaged.

7. Inflate tires to proper pressure. Checkfluid levels.

9. Be sure the battery is filled to the proper level with water
and is fully charged. Battery life will be increased if it is
removed, put in a cool, dry place and fully charged
about once a month. If battery is left in unit, disconnect
the negative cable.

8. Start the engine and let it run slowly. DO NOT run at
high speed immediately after starting. Be sure to run
engine only outdoors or in well ventilated area.

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Troubleshooting
Troubleshooting
TroubleshootingChart

AWARNING

While normal care and regular maintenancewill extend the
life of your equipment, prolonged or constant use may
eventually require that service be performed to allow it to
continue operating properly.

The troubleshooting guide below lists the most common
problems, their causes and remedies.
See the information on the following pages for instructions
on how to perform most of these minor adjustments and
service repairs yourself. If you prefer, all of these
procedures can be performed for you by your local
authorized dealer.

To avoid seriousinjury, perform maintenance on the
unit onlywhen the engine is stoppedand the parking
brake engaged.
Always removethe ignition key, disconnect the spark
plug wire and fasten it away from the plug before
beginning the maintenance, to prevent accidental
starting of the engine.

Troubleshooting the Mower
Problem

Cause

Engine will not turnoveror start.

1.
2.
3.

Parking brake not engaged.
PTO (electric clutch) switch
in ON position.
Out of fuel.

4.
5.
6.

Engine flooded.
Fuse blown.
Wiring loose or broken.

Safety interlock switch
faulty.
8. Spark plug(s) faulty, fouled
or incorrectly gapped.
9. Water in fuel.
10. Gas is old or stale.

Remedy
1. Engage parking brake.
2. Place in OFFposition.
3. If engine is hot, allow it to cool, then refill
the fuel tank.
4. Move choke control to closed position.
5. Replacefuse.
8. Visually check wiring & replace broken or
frayed wires. Tighten loose connections.
10. Replaceas needed. Seeauthorized
service dealer.
11. Clean and gap or replace.
Seeengine nlanual.
12. Drain fuel & replace with fresh fuel.
13. Drain fuel & replace with fresh fuel.

Engine starts hard or rune poorly.

1.
2.

Fuel mixture too rich.
Spark plug faulty, fouled, or
incorrectly gapped.

1. Clean air filter. Check choke adjustment.
2. Clean and gap or replace.
(See engine nlanual.)

Engine knocks.

1.
2.

Low oil level.
Using wrong grade oil.

1. Check/add oil as required.
2. See engine nlanual.

Excessive oil consumption.

Engine running too hot.

2.
3.

Using wrong weight oil.
Too much oil in crankcase.

1. Clean engine fins, blower screen and
air cleaner.
2. See engine nlanual.
3. Drain excess oil.

1.
2.

Dirty air filter.
Engine choke control
is in closed position.

Engine exhanst is black.

1. Replaceair filter. See engine manual.
2. Open choke control.

Troubleshootiflg
Mower Trouh/eshppting Continued,
Problem
Eegille rues, but mower will
not drive,

Cause
1. Transmission releaselever(s)
in "disengaged" position,
2. Belt is broken.
3. Drive belt slips.
4. Brake is not fully released.

Remedy
1. Move transmissionreleaselever(s)
to the "engaged" position.
2. See Drive Belt Replacement.
3. See problem and cause below.
4. Seeauthorized service dealer

Mower drive belt slips.

1.
2.

Pulleys or belt greasy or oily.
Tensiontoo loose.

Belt stretched or worn.

1. Clean as required.
2. Adjust spring tension.
See Drive Belt Replacement
3. Replacebelt.

Brake wiil not bold.

Brake is incorrectly adjusted.

1. See Brake Adjustment.

Mower steers or bandies poorly.

1.
2.

Steering linkage is loose.
Improper tire inflation.

1. Check and tighten any loose connections.
2. See Regular Maintenance Section.

Troubleshooting the Mower Deck
Problem

Cause

Remedy

Mower Deck will not raise.

Lift linkage not properly attached
or damaged.

1. Seeauthorized service dealerfor repair.

Engine stalls easily witb
inower deck engaged.

1.
2.
3.

Engine speed too slow.
Ground speed too fast.
Cutting height set too low.

Discharge chute jamming
with cut grass,

1. Set to full throttle.
2. DecreaseGround Speed.
3. Cut tall grass at maximum cutting
height during first pass.
4. Cut grass with discharge pointing toward
previously cut area.

1.
2.

1. Tighten to 70 ft.lbs. (94 N.m.).
2. Check and replaceas necessary.

Excessive mower deck vibraDon.

Blade mounting bolts are loose.
Mower blades, arbors,
or pulleys are bent.
Mower blades are out
of balance.
Belt installed incorrectly.

Excessive belt wear or breakage.

1.
2.

Bent or rough pulleys.
Using incorrect belt.

1. Repair or replace.
2. Replacewith correct belt.

Mower drive belt slips
or fails to drive,

1. Repair or replaceas needed.

Idler pulley spring broken or not
properly attached.
Mower drive belt broken.

Electrical wiring damage.

1. Locate & repair damagedwire.

Mower does not engage.

3. Remove, sharpen, and balance blades.
SeeMaintenance Section.
4. Reinstall Correctly.

2. Replacedrive belt.

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Troubleshootiflg
TroubleshootingCommon Cutting Problems
Problem

Cause

Remedy

Streaking.

1.
2.
3.
4.
5.
6.

1. Sharpen your blades.
2. Replaceyour blades.
3. Always mow at full throttle.
4. Slow down.
5. Clean out the mower.
6. Overlap your cutting rows.

Scalphlg.

7. When turning your effective cutting width
decreases-overlap more when turning.
1. Roll or level the lawn.
2. Raisethe cutting height.

3.
4.
5.

Lawn is uneven or bumpy.
Mower deck cutting height is
set too low.
Ground speed is too fast.
Deck is not leveled correctly.
Tire pressure is low or uneven

Stepped c[Inhlg.

1.
2.
3.
4.
5.
6.

Deck is not leveled correctly.
Tires are not properly inflated.
Blades are damaged.
Deck shell is damaged.
Mower spindle is bent or loose.
Blades are installed incorrectly.

1. Level the deck correctly.
2. Check and inflate the tires.
3. Replacethe blades.
4. Repair or replacethe deck.
5. Repair or replacethe spindle.
6. Reinstall the blades correctly.

Uilevee CLiniilg.

1.
2.
3.
4.

1. Level the deck correctly.
2. Sharpen or replace the blades.
3. Replacethe blades.
4. Clean out the deck.

5.
6.
7.
8.

Deck is not leveled correctly.
Blades are dull or worn.
Blades are damaged.
Deck is clogged with grass
clippings.
Deck shell is damaged.
Mower spindle is bent or loose.
Blades are installed incorrectly.
Tires are not properly inflated.

1.
2.
3.
4.
5.

Blades are not sharp or nicked.
Blades are worn down too far.
Engine speed is too slow.
Ground speed is too fast.
Deck is plugged with grass.

1. Sharpen your blades.
2. Replaceyour blades.
3. Always mow at full throttle.
4. Slow down.
5. Clean out the mower.

Stiegers.

1.
2.

Blades are not sharp.
Blades are worn down to far.
Engine speed is too slow.
Ground speed is too fast.
Deck is plugged with grass
Not overlapping cutting rows
enough.
Not overlapping enough when
turning.

3. Slow down.
4. Correctly level the deck.
5. Check and inflate the tires.

5. Repair or replacethe deck.
6. Repair or replacethe spindle.
7. Reinstall the blades correctly.
8. Check and inflate the tires.

$pecHicaUons
Specifications
NOTE:Specifications are correct at time of printing and are subject to change without notice,
*Actual sustained equipment horsepower likely to be lower due to operating limitations and environmental factors.

ENGINE:
13 HP* Kawasaki
Make
Model

Kawasaki
FH381V

Hereepower
Displacement
Electrical
System

13@3600rpm
26.3Cu.in (431cc)
12VoltClutchCoil,13amp.
1.9USqt. ( 1,8 L) w/Filter

Od Capacity

Frent Wheels

Hydranlic
Ruid
Speeds
@3400rpm
Continuous
Torque

Kawasaki
FH541V
17 @ 3600rpm
35.7Cu.in (585 cc)
12 Volt ClutchCoil,13 amp.
1.9 US qt. ( 1,8 L) w/Filter

Capacity: 5.5 GalloNs (20,82 L)
Tire Size: 18 x 6.50 - 8 (36")
Tire Size: 18 x 8.50 - 8 (48")
Inflation Pressure: 15 psi (1,03 bar)
Tire Size: 9 x 3.50 - 4
Inflation Pressure: 25 psi (1,72 bar)

ZT2800

SAE20W-50motoroil
Forward:
0-6MPH(0-9.66km/h)
Reverse:
0-3MPH(04.83km/h)
180ft. Ibs.(244N.m.)

Output

oeAxle

CHASSIS:
Fuel Tank
Rear WheeJs

Type

Maximum
Weight

17 HP* Kawasaki
Make
Model
Hemepower
Displacement
ElectricalSystem
Oil Capacity

TRANSMISSIONS:
HvdroGear ZH-KMBB-3A5A-1LLX(LH)
HvdroGear ZH-GIVIBB-3A5A-1LLX
(RH)

440Ibu.(200Kg)

DIMENSIONS:
Overall Length
36" Model:
48" Model:

OverallWidth
36"Model:
48"Model:
Height

76" (193 crn)
72" (183 cm)
37" (93,9 cm)

49"(124,5cm)
42"(106,5cm)

Weight (apx..)

36"Model:
48"Model:

480Ibs.(218kg)
600Ibs.(272 kg)

Engine Power Rating information
The gross power rating labels for individual gas engine models meet or exceed SAE (Society of Automotive Engineers) code
J1940 (Small Engine Power & Torque Rating Procedure) and rating performance has been obtained and corrected in
accordancewith SAE J1995 (Revision 2002-05). Actual gross engine power may be lower and is affected by, but not limited
to, ambient operating conditions and engine to engine variability. Given both the wide array of products on which engines are
placed, and the variety of environmental issues applicable to operating the equipment, the gas engine will not develop the
rated gross power when used in a given piece of power equipment (actual "on-site" or net power). This difference is due to a
variety of factors including, but not limited to, accessories (air cleaner, exhaust, charging, cooling, carburetor, fuel pump,
etc.), application limitations, ambient operating conditions (temperature. humidity, altitude), and engine to engine variability.

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ALIGN THiS EDGE WiTH A VERTICAL SURFACE
(TREE, POLE, FENCE POST, BUiLDiNG,
ETC)
O)
r"

0
m

N
m

o
z=n 0
0=4
r==r,
mm

_J
m

I
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SNAPPER Walk Behind Lawnmower, Gas Manual L0808100

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