Snapper 500Z Series, 8900731, 800ZB2648 Safety Instructions & Operator's Manual

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Safety/nstructions& Operator'sManualfor

ZERO-TURNRIDINGMOWER

500Z Series

26HP Zero-Turn Riders

Mtg, No, Description 8900731 800ZB2648 Snapper 26HP 5OOZZero-Turn Rider with 48" Mower

5101453

Revision IR

Rev. Date: 1/2008

TP 100-7367-1R-ZT-N

Thankyoufor purchasingthis quality-built Snapperproduct. We'repleasedthat you've

placedyour confidencein the Snapperbrand. Whenoperatedand maintainedaccording

to the instructions in this manual,your Snapperproduct will providemanyyearsof dependableservice.

This manual containssafetyinformationto makeyou awareof the hazardsand

risksassociatedwith this machineand howto avoidthem. Thismachineis designedand intendedto beusedand maintainedaccordingto the manualfor finish cutting of

establishedlawnsand is not intendedfor any other purpose. It is importantthat you read and understandtheseinstructionsthoroughly beforeattemptingto start or operatethis equipment

Unit Model Number

MowerDeck ModelNumber

DealerName

EngineMake EngineModel

EngineType/Spec EngineCode/SerialNumber

SeeFeaturesand Controls for the location of Identification Numbers

DATEPURCHASED

Unit SERIALNumber

Mower DeckSERIALNumber

DatePurchased

,I WARNIN6

Engine exhaustfrom this productcontains chemicals known, in certainquantities, to causecancer, birth

defests, or other reproductive hare].

TheSnapperlogo is a trademark of Briggs & Stratton Corporation Milwaukee,WI, USA.

Contact Information: Snapper Products

535 Macon St. McDonough, GA30253 www.snapper.com

Table of Contents

Operator Safety ..................................................... 2

SafetyRulesand Information...........................................2

SafetyDecals....................................................................8

SafetyInterlockSystem....................................................9

Features& Controls.............................................. 19

IdentificationNumbers ...................................................10

Control Functions ...........................................................11

Operation........................................................... 13

General...........................................................................13

ChecksBeforeStarting...................................................13

CheckingTire Pressures.................................................14

SeatAdjustment .............................................................14

Mowing Height Adjustment ............................................15

Foot PedalAdjustment....................................................15

Starting tbe Engine.........................................................16

Stoppingthe Rider..........................................................16

Pusbingtbe Riderby Hand.............................................16

Zero Turn Driving Practice..............................................17

Mowing...........................................................................19

Mowing Reccomendations.............................................19

Mowing Methods............................................................20

Attaching aTrailer...........................................................21

Regular Maintenance ............................................ 22

MaintenanceSchedule....................................................22

Checking/AddingFuel.....................................................23

FuelFilter........................................................................23

Oil & FilterChange..........................................................23

Lubrication......................................................................24

CheckTransmission Oil Level.........................................25

Transmission Oil Filter Cbange.......................................25

Servicingtbe Mower Blades...........................................26

Ground SpeedControl LeverAdjustment .......................28

SpeedBalancingAdjustment..........................................28

NeutralAdjustment .........................................................28

ParkingBrakeAdjustment ..............................................29

Returnto NeutralAdjustment.........................................30

DeckRodTiming Adjustment.........................................31

DeckLevelingAdjustment ..............................................31

Mower Belt Replacement................................................32

Hydraulic Pump Drive Belt Replacement........................33

Battery Maintenance.......................................................34

BatteryService...............................................................35

Storage...........................................................................37

Starting After Long Term Storage...................................37

Troubleshooting ................................................... 38

Troubleshootingthe Rider ..............................................38

Troubleshootingthe Mower............................................39

Troubleshooting Common Cutting Problems..................40

Specifications ...................................................... 41

Slope identificationGuide....................................... 42

NOTE,"In this manual, "left" and "right" are referred to as seen from the operatingposition.

OperatorSafety

SafetyRules and Information

Congratulationson pumhaeinga superior-qualitypieceoflawnand gardenequipment.Ourproductsaredesignedandmanufacturedtomeet orexceedallindustrystandardsforsafety.

Do notoperatethismachineunlessyouhavebeentrained.Readingand understandingthisoperator'smanualisa way totrainyourself.

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 aroundyou.

Use common sense,andthink through what you are doing. If you are not surethat the task you are about to perform can be safely done with the equipment you havechosen ask a professional: contact your local

authorized dealer.

READ THE MANUAL

Theoperator's manualcontains important safety information you needto be awareof BEFOREyou operateyour unit as well as DURINGoperation.

Safeoperatingtechniques, anexplanationof the product's features andcontrols, and maintenanceinformation is included to helpyou get the most out of your equipment

investment.

OPERATINGSAFETY

Be sureto completely readthe Safety Rulesand Information found on the following pages. Also completely readthe Operationsection.

CHILDREN

Tragic accidents can occur with children. Do not

allowthem anywherenear the areaof operation. Childrenareoften attractedto the unit and mowing activity. Neverassume that children will remain

where you last saw them. Ifthere is a risk that

children may enterthe areawhere you are mowing, haveanother responsibleadult watch them.

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Operator$alety

SLOPEOPERATION

Operationonslopescan be dangerous. Using theunit on a slopetbat is

too steepwhere you do not haveadequatewheel traction (and control) can cause sliding, loss of steering, control, and possiblerollover. You should

not operate on a slope greater than a 5.4 foot rise over a 20 foot length (15

degrees). Always mow across slopes, not up anddown (to maintaintraction on the

wheels) and avoid sudden turns or rapid speed changes. Reducespeed and

useextremecaution onALL slopes.

Also, notethat the surface condition you are on can greatly impact your ability to safelyoperatethis machine.Operatingon wet or slippery slopes can causesliding and loss of steering and control. Do not operate on slopes that are slippery, wet, or havesoft soil conditions.

If you feel unsureabout operating the unit on a slope, don't do it. It's not

worth the risk.

THROWNOBJECTS

This unit has spinning mower blades. Theseblades can pick up and throw debris that could seriously injure a bystander. Be sure to clean up the areato be mowed and remove objects that could bethrown by the blade BEFOREyou start mowing.

Do not operate this unit without the entiregrass catcher or discharge guard (deflector) in place.

Also, do not allow anyonein the areawhile the unit is running! If someone does enter the area.shut the unit off immediately until they leave.

This equipment has many moving parts that can injure you or someone else. However,if you stay in the operator zone(stay seated in the seat), and follow the safety rules in this operator's manual, the unit is safe to operate.

The mower deck hasspinning mower bladesthat can amputate hands and feet. Do not allow anyonenear the unit while it is

running! Keepsafetydevices (guards, shields, and switches) in placeandworking.

Tohelpyou, the operator, usethis equipment safely, it is equippedwith an operator-presentsafety system. Do NOT attempt to alter or bypassthe system. Seeyour dealer immediately if the system does not passall the safety interlock system tests found in this manual.

IVIOVINGPARTS

OperatorSafety

RETAiNiNGWALLS,DROP-OFFS,ANDWATER

Retainingwalls anddrop-offs around stepsand water are a comrnon hazard.Giveyourself a rninimurn of two mower widths of clearancearound thesehazardsandhand-trim with a walk behind moweror string trimmer. Wheelsdropping over retainingwalls, edges, ditches, embankments,or intowater car/cause rollovers,which may resultin serious injury,death, or drowning.

FUELANDIVlAINTENANCE

Always disengageall drives, shutoff the engine, and remove the key beforedoing anycleaning, refueling, or servicing.

Gasolineandits 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 enclosedtrailer, garage, or any other enclosed areathat is not well ventilated. Gasolinespills

should be cleanedup promptly and beforeoperation begins. Gasolineshould be stored only in sealedcontainers approvedfor

fuel.

Proper maintenanceis critical to the safety and performance of your unit. Keepthe unit free of grass, leaves,and excess oil. Be sureto perform the maintenance procedures listed in this manual, especially periodicallytesting the safety system.

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ii [i

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ENCLOSEDAREAS

Only operatethis unit outdoors and away from

unventilatedareassuch as inside garagesor enclosed

trailers. The engine emits poisonous carbon

monoxide gas and prolonged exposure in an enclosed

area can result in serious injury or death.

Operator$a(ety

Readthese safety rules and follow them closely. Failureto obeythese rulescould result in loss of control of unit,

severe personal injury or deathto you, or bystanders, or damageto property or equipment. This mowinq deck is capableof amputating handsand feet and throwingobjects. Thetriangle _ in text

signifies important cautions or warningswhich must be followed.

GENERAL OPERATION

1. Read,understand,and follow all instructions in the manualandon the unit beforestarting.

2. Do not put hands or feet nearrotating parts or underthe machine. Keepclear of the discharge opening at all

times.

3. Onlyallow responsible adults, who are familiar with the instructions, to operatethe unit (local regulations can

restrict operator age).

4. Clearthe area of objects such as rocks, toys, wire, etc.,

which could be picked upand thrown by the blade(s).

5. Besure the area is clear of other peoplebeforemowing. Stopthe unit if anyoneentersthe area.

6. Nevercarry I_assengers.

7. Do not mow in reverse unless absolutely necessary.

Always look down and behind beforeandwhile travelling

in reverse.

8. Neverdirect dischargematerial toward anyone. Avoid

discharging material against a wall or obstruction.

Materia/may ricochetback toward the operator. Stop

the blade(s)when crossing gravelsurfaces.

9. Do not operate the machine without the entire grass

catcher, discharge guard (deflector), or other safety devices in placeandoperational.

10. Slow down before turning.

11. Neverleavearunning unit unattended.Always disengage the blades(PTO),set parking brake, stop engine,and

remove keysbefore dismounting.

12. Disengageblades(PTO)when not mowing. Shut off engine and wait for all parts to come to a complete stop

beforecleaningthe machine,removing the grass

catcher, or unclogging the discharge guard.

13. Operatethe machine only in daylight or good artificial

light,

14. Do not operate the unit while underthe influence of alcohol or drugs.

15 Watch for traffic when operatingnearor crossing

roadways.

16. Useextra carewhen loadingor unloadingthe unit into a trailer or truck.

17. Always wear eyeprotection when operating this unit.

18. Dataindicatesthat operators, age60 years and above, are involved in a large percentageof power equipment-

relatedinjuries. Theseoperators should evaluatetheir

ability to operatethe equipment safelyenoughto protect themselves and others from injury.

19. Follow the manufacturer's recommendationsfor wheel weights or counterweights.

20. Keepin mind the operator is responsible for accidents occurring to other people or property.

21. All drivers should seekand obtain professional and practical instruction.

22. Always wear substantial footwear and trousers. Never operatewhen barefoot or wearing sandals.

23. Beforeusing, always visually checkthat the bladesand blade hardwarearepresent, intact, and secure. Replace

worn or damagedparts.

24. Disengageattachments before: refueling, removingan

attachment, making adjustments (unless the adjustment can be madefrom the operator's position).

25. When the machine is parked,stored, or left unattended, lowerthe cutting means unless a positive mechanical

lock is used.

26. Beforeleavingthe operator's position for any reason,

engagethe parking brake(if equipped), disengagethe

blades(PTO),stop the engine, andremove the key.

27. To reduce fire hazard,keepthe unit free of grass, leaves, & excess oil. Do not stop or park over dry leaves,grass.

or combustible materials.

28. It is a violation of California Public ResourceCode Section4442 to use or operatethe engine on or near

any forest-covered, brush-covered, or grass-covered

land unless the exhaustsystem is equipped with a spark

attester meeting any applicablelocal or state laws.

Otherstatesor federalareas may havesimilar laws.

29. OSHAregulations may require the use of hearing protection when exposedto sound levelsgreaterthan 85

dBA for an 8 hour time period.

CAUTION

This machine produces sound levels in

excess of 85 dBAat the operator'sear and

cancausehearing lossthroughextended periodsof exposure.

Wear hearing protectionwhenoperating this machine.

TRANSPORTING AND STORAGE

1. When transportingthe unit on an open trailer, make sure it isfacing forward, inthe direction oftravel. If the unit

is facing backwards, wind lift could damagethe unit.

2. Always observe safe refueling and fuel handling practices when refuelingthe unit after transportation or

storage.

3. Neverstore the unit (with fuel) in an enclosed poorly

ventilated structure. Fuelvapors can travel to an ignition source such as a furnace, water heater,etc. andcause

an explosion. Fuelvapor is alsotoxic to humans and animals.

4. Always follow the engine manualinstructions for storage preparations before storing the unit for both

short and long term periods.

5. Always follow the engine manualinstructions for proper start-up procedureswhen returning the unitto service.

6. Neverstore the unit or fuel container inside where there

is an open flame or pilot light, such as in a waterheater.

Allow unit to cool before storing.

OperatorSa(ety

SLOPEOPERATION

Slopesare a majorfactor relatedto loss-of-control and tip- overaccidents,which canresult in severeinjury or death.

Operationon all slopesrequiresextracaution.Ifyou cannot backup the slopeor ifyou feel uneasyon it. do not operateon

it. Control of awalk-behindor ride-on machinesliding on a slope

will not beregainedby theapplicationof the brake. Themain reasonsfor loss of control are: insufficienttire grip onthe ground,speedtoo fast, inadequatebraking,the type of

machineis unsuitablefor its task, lackof awarenessof the ground conditions, incorrecthitchingandloaddistribution.

1. Mow across slopes, not up and down.

2. Watch for holes, ruts, or bumps. Uneventerrain could overturn the unit. Tall grass can hide obstacles.

3. Choosea slow speedso that you will not have to stop or

changespeedswhile on the slope.

4. Do not mow on wet grass. Tires may loosetraction.

5. Avoid starting, stopping, or turning onaslope. If tires losetraction (i.e. machine stops forward motion on a

slope), disengagethe blade(s) (PTO)anddrive slow off the slope.

6. Keepall movementon slopes slow andgradual. Do not makesudden changes in speed or direction, which could

cause the machine to rollover.

7. Useextra care while operating machines with grass

catchers or other attachments;they can affectthe stability of the unit. Do not use on steepsslopes.

8. Do not try to stabilizethe machine by putting your foot on the ground (ride-on units).

9. Do not mow near drop-offs, ditches, or embankments.

The mower could suddenly turn over if a wheel is over the edgeof a cliff or ditch, or if an edgecavesin.

10. Do not use grass catchers on steepslopes.

11. Do not mow slopes if you cannot back up them.

12. Seeyour authorizeddealer/retailerfor recommendations of wheel weights or counterweights to improve stability.

13. Removeobstaclessuch as rocks, tree limbs, etc.

14. Useslow speed.Tiresmay losetraction on slopes even

though the brakes are functioning properly.

15. Do not turn on slopes unless necessary,andthen, turn

slowly and gradually uphill, if possible. Nevermow down slopes.

TOWEDEQUIPMENT(RIDE-ONUNITS)

1. Tow only with a machinethat hasa hitch designedfor towing. Do not attachtowed equipment except atthe

hitch point.

2. Follow the manufacturer's recommendationsfor weight

limit for towed equipmentandtowing on slopes. See

.WARNiNG

Never operate on slopes greater than 15° whichisa rise of 5.4 feet (1,6 m) vertically in 20 feet (6 m) hoNzontally.

Select slow ground speedbeforedriving onto slope.

Useextra cautionwhen operatingon slopeswith rear- mounted grass catchers.

Mow across theface of slopes, not up and down,use caution when changingdirections and DO NOTSTART

ORSTOPONSLOPE.

attaching a trailer under OPERATION.

3. Neverallow children or others in or ontowed equipment.

4. Onslopes, the weight of the towed equipment may cause loss of traction and lossof control.

5. Travelslowly and allow extra distanceto stop.

6. Do not shift to neutral and coast down hill.

CHILDREN

Tragicaccidentscanoccurif the operator is notalertto the presenceof children.Childrenareoftenattractedto the unit andthe mowing activity. Neverassumethat childrenwill remainwhereyou lastsawthem.

1. Keepchildren out of the mowing areaandunderthe watchful care of another responsible adult.

2. Bealert and turn unit off if children enter the area.

3. Beforeandduring reverseoperation, look behind and down for small children.

4. Nevercarry children, evenwith the blade(s)off. They

may fall off and be seriously injured or interfere with

safe unit operation. Childrenwho havebeen given rides

in the past may suddenly appear in the mowing areafor

another ride and be run overor backedover by the

machine.

5. Neverallow children to operatethe unit.

6. Useextra care when approachingblind corners, shrubs. trees, or other objectsthat may obscure vision.

EMISSIONS

1. Engineexhaustfrom this product contains chemicals

known, in certain quantities, to cause cancer, birth

defects, or other reproductive harm.

2. Lookfor the relevant Emissions Durability Period and Air

Index information onthe engine emissions label.

IGNITIONSYSTEM

1. Thisspark ignitionsystem complies with Canadian

ICES-O02.

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OperatorSafety

SERVICEAND MAINTENANCE

Safe Handling ofGasoline

1. Extinguishall cigarettes,cigars, pipes, and other sources of ignition.

2. Useonly approvedgasolinecontainers.

3. Neverremove the gas cap or add fuel with the engine running. Allow the engineto cool before refueling.

4. Neverfuel the machine indoors.

5. Neverstore the machine or fuel container where there is

an open flame, spark, or pilot light such as near a water

heateror other appliance.

6. Neverfill containers insideavehicle or on atruck bed

with a plastic bed liner. Always placecontainers 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

refuelsuch equipment on a trailer with a portable

container, rather than from a gasoline dispenser nozzle.

8. Keepnozzlein contact with the rim of the fuel tank or

container opening at all times until fueling is complete.

Do not use a nozzlelock-opendevice.

9. If fuel is spilled on clothing, changeclothing immediately.

10, Neverover-fill the fuel tank. Replacegas cap and tighten

securely.

11, Useextra 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 awayfrom the area of spillage and

avoid creating anysource of ignition until fuel vapors

havedissipated.

13, Replaceall fuel tank caps and fuel container caps

securely.

Service & Maintenance

1. Neverrun the unit in anenclosedareawhere carbon monoxide fumes may collect.

2. Keepnuts andbolts, especially bladeattachment bolts.

tight and keepequipment ingood condition.

3. Nevertamper with safety devices. Checktheir proper operation regularly and make necessaryrepairs if they

are not functioning properly.

4. Keepunit free of grass, leaves,or other debris build-up. Cleanup oil or fuel spillage, and removeanyfuel-soaked

debris. Allow machineto cool before storage.

5. If you strike an object, stop andinspect the machine. Repair,if necessary,before restarting.

6. Nevermake adjustments or repairs with the engine running.

7. Checkgrass catchercomponents and the discharge

guard frequently and replacewith manufacturer's

recommendedparts, when necessary.

8. Mower blades are sharp. Wrap the blade or wear

gloves, and useextracaution when servicing them.

9. Checkbrake operation frequently. Adjust and service as required.

10. Maintain or replacesafety and instructions labels,as necessary.

11. Do not remove the fuel filter whenthe engine is hot as

spilled gasoline may ignite. Do not spreadfuel line clamps further than necessary. Ensureclamps grip

hosesfirmly over the filter after installation.

12. Do not use gasolinecontaining METHANOL,gasohol

containing more than 10% ETHANOL,gasolineadditives,

or white gas becauseengine/fuel system damagecould result.

13. If the fuel tank must bedrained, it should be drained outdoors.

14. Replacefaulty silencers/mufflers,

15. Maintain or replacesafety and instruction labelsas necessary.

16. Useonly factory authorized replacementpartswhen making repairs.

17. Always comply with factory specifications on all settings

and adjustments.

18. Onlyauthorizedservice locations should be utilized for major service and repair requirements.

19. Neverattempt to make major repairs on this unit unless

you havebeenproperlytrained. Improper service

procedures canresult in hazardous operation, equipment

damageandvoiding of manufacturer's warranty.

20. On multiple blade mowers, take care as rotating one bladecan cause other bladesto rotate.

21. Do not change engine governor settings or over-speed

the engine. Operatingthe engine at excessivespeedcan

increasethe hazardof personalinjury.

22. Disengagedrive attachments,stop the engine, remove

the key,and disconnectthe spark plug wire(s) before: clearing attachment blockages and chutes, performing

service work, striking an object, or if the unit vibrates abnormally. After striking an object, inspect the machine

for damageand make repairs before restarting and

operatingthe equipment.

23. Neverplace handsnearthe moving parts, such as a hydro pump cooling fan, when the tractor is running.

(Hydro pump cooling fans are typically located on top of

the transaxle),

24. Units with hydraulic pumps, hoses,or motors:

WARNING:Hydraulicfluid escaping under pressure may

havesufficient force to penetrateskin and causeserious 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 gangrenemay result.

Keepbody and hands awayfrom pin holes or nozzles

that eject hydraulicfluid under high pressure. Usepaper

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 pressureto the system. If leaks occur, havethe

unit serviced immediately byyour authorized dealer.

25. WARNING:Stored energydevice. Improper release of

springs can result inserious personal injury. Springs should be removed by an authorizedtechnician.

26. Models equipped with an engine radiator: WARNING: Storedenergy device. To prevent serious bodily injury

from hot coolant or steam blow-out, neverattempt to

removethe radiator capwhile the engine is running. Stopthe engine andwait until it is cool. Eventhen. use

extreme care when removing the cap.

,OperstorSslety

Safety Decals

Thisunithasbeendesignedandmanufacturedto provide youwiththesafetyandreliabilityyouwouldexpectfroman industryleaderin outdoorpowerequipmentmanufacturing.

Although reading this manualand the safety instructions it contains will provideyou with the necessary basic

knowledge to operatethis equipment safely and effectively, we have placedseveralsafetylabelson the unit to remind

you of this important information while you are operating your unit.

All DANGER,WARNING, CAUTIONand instructional messageson your rider and mower should be carefully read and obeyed. Personalbodily injury can result when these instructions are not followed. The information is for your safety and it is important! Thesafetydecalsbelow are on your rider and mower.

If any of these decals are lost or damaged, replacethem at

once. Seeyour local dealerfor replacements. Theselabelsare easilyapplied and will act as a constant

visual reminderto you, and others who mayusethe equipment,to follow the safety instructions necessaryfor safe,effective operation.

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SafetyInterlockSystem

this unit isequippedwith safety interlockswitches. These ;afetysystems arepresentfor your safety,do not attempt :o bypass safety switches, andnevertamper with safety Jevices. Checktheir operation regularly.

Operator$alety

Safety icons

Thealert symbol '_ isusedto identitysafety inforrnation about bazardsthatcan result in personalinjury. A signal

word (DANGER,WARNING,or CAUTION)is usedwitb tbe alert symbol to indicatethe likelihood and the potential severity of the injury. In addition, a hazardicon may be usedto represent the type of hazard. An explanation of

hazardlevelsandicons are asfollows:

Operational SAFETYChecks

Fast1 -- Engine should NOTcrank if:

,, PTOswitch is engaged,OR ,, Parking brakeis not engaged,OR ,, Ground speed control levers are not in the NEUTRAL

position.

Fast2 -- EngineSHOULDcrankit:

,, PTOswitch is NOTengaged,AND ,, Parking brakeis engaged,AND

,, Ground speed control levers are locked in the NEUTRAL

position.

Fast3 -- Engineshould SHUTOFFif:

,, Operator rises off seatwith PTOengaged, OR ,, Operator rises off seatwith parking brake disengaged. ,, Operator movesground speedcontrol levers out of

their neutral positions before disengagingparking

brake.

rest4 -- Blade Brake Check _ower bladesand mower drive belt should come to a

:;ompletestop 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,seeyour Jealer.

_IOTE:Oncethe enginehas stopped, PTOswitch must be

turned off, parking brake must be engaged,and the motion

_ontml handlesmust be locked in the NEUTRALposition _fter the operator returns to theseatin order to start the 9ngine.

,Ji WARNING

if theunit does notpassa safetytest, do notoperate

it. See yourauthorized dealer. Underno circumstanceshould you attempt to defeat the purpose of the safety interlocksystem.

DANGER

This indicatesa hazardwhich, if not avoided, will resultin seriousinjury or death.

,A WARNING

This indicatesa hazardwhich, if not avoided, could resultin serial injury or death.

CAUTION

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

CAUTIONor NOTICE

Thesemessages presentedwithout tbe alert symbol indicate a situation wherethe unit or property could be damaged.

NorthAmerican Safety Icons

Hazard

Alert

ToxicFumes

Read the Manual

OpenFlame Hazard

Fire Hazard

Amputation Rotating

Parts Amputation

Hand in Blade

Rollover Hazard

Safety icon

Hazard

Amputation

Foot in Blade

Thrown

Objects

Maintain a Safe Distance

Keep

Children

Away Hot Surface

Wear

Protective Gear

Pinch Point

Overhead Obstacles

Safety icon

,JbIIIIId)()in,

.FeaturesandControls

Featuresand Controls

Identification Numbers

Whencontactingyourauthorized dealer for replacement parts, service, or informationyou MUSThavethese

numbers.

Recordyour part number, serial number and engine serial

numbers in the space provided on the inside front cover for easyaccess. These numbers can be found in the locations

shown in Figure1.

NOTE,Forlocationof engineidentification numbers, refer to theengineowner's manual.

Figure 1. IdentificationNumbers A. Identification Tag

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FesturesandCefltrols

Figure2, Control Locations

Control Functions

Theinformation below briefly describes the timction of individual controls. Starting, stopping, driving, andmowing require thecombined use of several controls applied in specific sequences. Tolearn whatcombination and sequenceof controls to

usefor various tasks seethe OPERATIONsection.

Ground Speed Control Levers

Theseleverscontrol the ground speed of the rider, The left lever controls the left reardrive wheel andthe right lever controls the right rear drive wheel.

Moving a leverforward increasesthe FORWARDspeed of the associatedwheel,and pulling back on a lever increases the REVERSEspeed.

Note: Thefurther alever is moved away from the neutral

position the faster the drive wheel will turn.

Seethe Operationsection for proper steering instructions.

Seat Adjustment Lever

Theseatcan be adjusted forward and back.Movethe lever towards the left, position the seat as desired, and releasethe

leverto lock the seat in position.

ignition Switch

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

r_OFF

RUN Allows the engineto run and

_'_ START Cranksthe enginefor starting.

NOTE.Neverleavethe ignition switch in the RUNposition

with the enginestopped-ttiis drains thebattery,

Stops the engineand shuts off the electrical system.

powers

the electrical system.

Features& Controls

ParkingBrake

DISENGAGE Releasesthe parking brake.

m ENGAGE Locks the parking brake.

Pullthe parking brake leverupto engagethe parking brake. Pushthe lever down to disengage the parking brake. NOTE,

Tostart the unit theparking brakemust be engaged.

PTO (Power Take Off) Switch

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

m_ Deck Lift Pedal, Cutting Height

='='='_='-"_Adjustment Pin & Deck Lift Lock

Lever

Thesecontrol the cutting height of the mower deck. Depressthe pedal until it locks into the 4-1/2" (11,47 cm)

position. Placethe adjustment pin in the desired cutting height and releasethe lift lock lever.

Fuel Tank Cap

Toremovethe cap, turn counterclockwise.

Fuel LevelGauge

Displays the fuel level in the tank.

LL_JTransmission Oil Fill

This unit is equipped with two transmission oil reservoirs. Thetransmission oil reservoirs arelocated beneaththe

operator's seat and in front of the engine. Transmission oil is added through the transmission oil reservoirs. It also

servesas extra holding capacity as thetransmissions heat up andthe oil expands. SeeCHECKTRANSMISSIONOIL

LEVELfor oil levelcheckandfill procedures.

Throttle Control

Thethrottle controls engine speed, Movethe throttle forward to increaseenginespeedand backto decrease engine speed. Always operateat FULLthrottle,

_ Choke

Closethe choke for cold starting. Openthe choke oncethe engine starts. A warm engine may not requirechoking. Pull

the knob UP to close the choke. Pushto knob DOWNto open the choke.

B Hour Meter / Maintenance Reminder

Measuresthe time of the PTObeing engaged, The hour meter measuresthe number of hoursthe PTO hasbeen

engaged. The hour meter will flash an initialoil change indicator at 5 hours, and a lubrication reminder every 50

hours. Thesereminders display for approximately two hours andwill automatically reset themselves.

Note: Thehour meter will register the passageof time only whenthe PTOis engaged. Thehour meter has a self

containedpower source so the total hours are always visible.

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Operation

GeneralOperatingSafety

Beforefirst time operation:

,, Besure to read all information in the Safety and

Operationsections before attempting to operate this

tractor and mower.

,, Becomefamiliar with all of the controls and how to stop

the unit.

,, Drive in an open areawithout mowing to become

accustomedto the unit.

WARNING

Neverallow passengers to ride an the unit. Beforeleavingthe operator'spositionfor any reason,

engage the parking brake, disengage the PTO,stopthe engine and remave thekey.

Toreducefire hazard, keepthe engine, tractorand

mower free of grass, leavesand excessgrease. Donot

stopor park tractor over dry leaves, grass or

combustiblematerials.

Gasoline is highly flammable and must be handled

with care. Neverfill the tankwhen the engineis still

hotfrom recent operation.Donet allow open flame,

smokingor matches in the area. Avoid over-fillingand wipe up any spills.

WARNING

AWARNING

Never operateon slopesgreater than (15°) whichisa

rise of5.4 feet (1,6 m) vertically in 20 feet (607 cm) horizontally.

Select slow ground speedbeforedriving ontoa slope.

Useextracautionwhenoperatingonslopeswith a rear-mountedgrass catcher.

Mow across theface ofslopes, net up anddown, use cautionwhenchangingdirections and DO NOTSTART ORSTOPONSLOPE.

Checks Before Starting

,, Checkthat crankcaseis filled to full mark on the engine

oil dipstick (A, Figure3). Seethe engine Operator's Manualfor instructions and oil recommendations.

,, Fill the fuel tanks with fresh fuel. Referto engine manual

for fuel recommendations.

,, Makesure all nuts, bolts, screws andpins are in place

and tight.

,, Makesure the fuel selector valve (B) is in the "ON"

position. ,, Checkthe tire pressures. See Check TirePressures. ,, Adjust the seat position, and make certain you canreach

all controls from operator's position. SeeSeat

Adjusflnent

,, Adjust the height ofthe mower deck to the desired

position. SeeMowing Height Adjustment.

Donotloadthis zero-turnrider on a trailer or truck using two separateramps. Onlyuse a singlerampthat

isat least onefootwiderthan the width of the rear

wheels of this rider. Thisriderhasa zero turning

radius and therear wheels couldfail offthe ramps, or

the rider couldtip over injuringthe operatoror

bystanders.

Figure3. ChecksBefore Starting A. Engine0il Dipstick

B. Fuel ValveSelector

Operation

CheckTire Pressures

Tire pressure should bechecked 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 extendtire life.

Tire Pressure

Front 40 psi (276 bar)

Rear 15 psi (1,03 bar)

Seat Adjustment See Figure5. The seat can be adjusted forward and

backward. Movethe lever towards the left, position the seat asdesired, and releasethe lever to lock the seat into

position.

Figure4. Checking TirePressure

Figure5. SeatAdjustment A. SeatAdjustment Lever

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Mowing HeightAdjustment

Thecutting height adjustment pin (A, Figure6) controls the mower cutting height. Thecutting height is adjustable

between 1-1/2" (3,37 cm) and 4-1/2" (11,47 cm) in 1/4" (0,64 cm) increments.

1. Depressthe deck lift foot pedal (B) until it locks into the 4-1/2" (11,47 cm) position.

2. Placethe cutting height adjustment pin in the desired cutting height.

3. Depressthe deck lift foot pedalthen pushthe lock lever

(C)toward the right to releasethe lock.

4. Releasethe deck lift foot pedal until it comes to rest against the cutting height adjustment pin.

Foot PedalAdjustment

OperaUofl

Figure 6, Mowing Height Adjustment A. Cutting Height Adjustment Pin

B, Deck Lift Foot Pedal C. Deck Lift Lock/ever

Thedecklift foot pedalcan be adjusted to accommodatethe operator's height for optimal comfort.

Toadjust pedal position:

1. Removethe foot pedal (A, Figure7) from the pedal

mount tab (B).

2. Removethe pedal mount hardware(C) and rotate the tab 180 degrees.

3. Reinstallthe pedal mount hardware andtighten securely.

4. Reinstallthe foot pedalon the pedal mount tab in the

proper orientation as shown in Figure7.

Figure 7. Foot PedalAdjustment A. Deck Lift FootPedal

B, Pedal Mount Tab C. PedalMount Hardware

D. Optional Position

Operation

Starting the Engine

AWARNING

ifyoude net understandhow a specificcontrol

functions, or havenotyetthoroughlyread the

FEATURES& CONTROLSsection, do sonow. DoNOTattempt to operatethetractorwithoutfirst

becoming familiar with the locationand function ofALL

controls.

1. While sitting in the operator's seat,engagethe parking

brakeby pulling the parking brake lever up, make sure the PTOswitch is disengaged (presseddown fully) and the ground speedcontrol levers are locked in the

NEUTRALposition.

2. NOTE:A warm enginemay not require choking. Setthe enginethrottle control to FULLthrottle position,

Thenfully close the choke by pulling the knob OUTfully.

3. Insert the key into the ignition switch andturn it to START.

4. After the engine starts, gradually open the choke (push knob down fully). Reduceto half throttle speedand

allow to warm up.

Warm up the engineby running it for at leasta minute

before engaging the PTOswitch or driving the riden

5. After warming the engine,ALWAYSoperate the unit at FULLTHROTTLEwhen mowing.

In the eventof an emergencythe enginecan he stopped hy simply turningthe ignition switch to STOP. Use this

method only in emergencysituations. Fornormal engine

shut down follow theprocedure given in STOPPINGTHE

RIDER,

Pushingthe Rider By Hand

NOTICE

DO NOT TOW BINDER

Towingthe units will causetransmissiondamage. De

notuse another vehicle to pushor pull this unit.

1. Disengagethe PTO,engagethe parking brake,turn the ignition OFEand remove the key.

2. Locatethe transmission releaselevers(A, Figure 8) located underneaththe front ofthe fuel tanks.

3. Pull both transmission releaseleversback and down so

that they lock in the disengaged (free-wheelposition)

(C).

4. Disengagethe parking brake.

Thetractor can now be pushed by hand.

5. After moving the tractor, re-engagethe transmissions by pulling thetransmission releaseleversupand pushing

them forward to the engaged (drive) position (B).

Stopping the Rider

1. Returning the ground speedcontrol leversto the middle position will stop rider movement. Pivot the levers outward and lock them in NEUTRAL.

2. Disengagethe PTOby pushing down on the PTOswitch.

3. Engagethe parking brake by pulling the handleup until it locks into position.

4. Move thethrottle control to mid-throttle position and

turn the ignition keyto OFE Removethe key.

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Figure8. Transmission ReleaseLevers (LH shown) A. TransmissionReleaseLever

B, EngagedPosition (Drive Position) C. DisengagedPosition (Free-wheelPosition)

Operatiofl

Zero Turn Driving Practice

The lever controls of the Zero Turn rider are responsive, and learning to gain a smooth and efficient control of the rider's forward, reverse,andturning movements will take some practice.

Spending some time going through the maneuvers shown and becoming familiar with how the unit accelerates,travels. and steers -- beforeyou beginmowing --is absolutely essentialto getting the most out of the Zero Turn rider.

Locatea smooth, fiat area ofyour lawn -- one with plenty of room to maneuver. (Clearthe area of objects, peopleand

animals before you begin.) Operatethe unit at mid-throttle during this practicesession (ALWAYSoperateat full throttle when mowing), and turn slowly to preventtire slippage and

damageto your lawn. Wesuggest you begin with the Smooth Travelprocedureto

the right, and then advancethrough the forward, reverse. and turning maneuvers.

You must releasethe parking brake prior to moving the ground speedcontrol levers inward.

Smooth Travel The lever controls of the

ZeroTurn rider are responsive.

The BESTmethod of handling the ground

speedcontrol levers is in three steps -- as shown in Figure9.

FIRSTplaceyour hands onto the levers as shown.

SECOND,to go forward gradually push the levers forward with your palms.

THIRD,to speedup move the levers farther

forward. Toslow down smoothly, slowly move

the levers toward neutral.

ForwardTravelPractice

Graduallymove both ground speedcontrol levers--evenly FORWARDfrom neutral. Slow down and repeat.

NOTE:Straight forward travel takespractice, If necessad4 top speed canbe balance-adjusted-- seethe Speed

BalancingAdjusflnent in theAdjustments section near the

back of this manual.

Forward Travel

Figure9. Move Control

Levers Gradually

Reverse Travel Practice LOOKDOWN& BEHIND,then gradually move both ground

speedcontrol levers evenly BACKfrom neutral. Slow down and repeat.

NOTE:Practicebacking upfor severalminutes before

attempting to do so near objects. Therider turns sharply in

reverseas well as forward, and backing up straight takes

practice.

Reverse

Travel

' / \

Figure 10. Forward Travel Figure 11. ReverseTravel

Operation

Practice Turning Around a Corner

WNletravelingfarwardallawanelevertograduallyreturn backtowardneutral.Repeatseveraltimes.

NOTE,"Toprevent pivoting directly an the fire tread, it is best to keep bath wheelsgoing at least slightly forward.

Executing Turns

Figure 12, TurningAmund a Corner

PracticeTurningin Place

Toturn in place, "Zero Turn," gradually mave ane graund speedcontrol leverforward from neutral and one lever back

from neutral simultaneously. Repeatseveraltimes.

NOTE:Changingtheamount eachleveris pulled--farward ar back, changes the "pivot paint" yau turn an.

Turning In-Place

Figure 13. Turningin Place

Executingan End-Of-RowZero Turn

Your ZeroTurn Rider'sunique ability to turn in placeallows you to turn aroundat the end of a cutting row ratherthan havingto stop and Y-turn before starting a new row.

Forexample,to executea left end-of row zero turn:

1. Slow down at the end of the row.

2. Move the RIGHTground speedcontrol lever

forward slightly while moving the LEFT ground speed control leverbackto center and then slightly backfrom center.

3. Begin mowing forward again.

This technique turns the rider LEFTand slightly overlaps the row just cut --eliminating the need to back up and re-cut missed grass.

Asyou become more familiar and experienced

with operating theZero Turnrider,you will learn

more maneuvers that will makeyour mowing

time easierandmore enjoyable.

Remember,the mare yau practice, the better yourcontroloftheZero Turnwili be!

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Figure 14. Executingan End-Of-Raw Turn

Operatio.

Mowing

1. Engagethe parking brake. Make surethe PTOswitch is

disengaged,the ground speed control leversare locked

in the NEUTRALposition andthe operator is on the seat.

2. Start the engine (see Starting The Engine).

3. Setthe mower cutting height (see Mowing Height

Adjustment).

4. Setthe throttle to FULL.

5. Engagethe PTOby pulling up on the PTOswitch.

6. Begin mowing. See Mowing Recommendationsfor tips on mowing patterns, lawn care, and trouble shooting

information.

7. When finished, shut off the PTOby pushingthe PTO

switch down completely..

8. Stopthe engine (see Stopping TheRiderand Engine).

Mowing Recommendations

Severalfactors canaffect how well your machine cuts grass, Following proper mowing recommendationscan improve

the performance and life of your machine.

Heightof Grass

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 overallcondition.

Cutting the grass too short causesweak,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, preservesneededmoisture

and protects the grass from heatdamageand other problems. However,allowing grassto grow too high can

causethin turf and additional problems. Cutting off too much at one time shocksthe plant's growth

system and weakensthe grass plants. A good rule of thumb

is the 1/3 role:to cut nomore thanonethirdof the grass height, and nevermare than 1 inch at a time.

Theamount of grass you are ableto cut in one pass is also effected by thetype of mowing system you are using (for

example,broadcasting with side discharge decks can process a much larger volume of grassthan mulching does).

Figure 15. Proper Cutting Height

Tall GrassRequires IncrementalCutting Forextremelytall grass, set the cutting heightat maximum

for the first pass, andthen reset it to the desired height and mow a second or third time.

Don't coverthe grass surface with a heavy layerof clippings. Consider using a grass collection system and

starting a compost pile.

Cut HereOn First Pass Cut Here

_j/, Pass

Figure 16. IncrementalCutting

__ On Second

Operation

WhenandHowOften to Mow

Thetime 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 betweenthree 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 bladescutgrass cleanly and

efficiently, preventing frayed edgeswhich harmthe grass.

3. Mow at time of day whenthe grassis cool and dry. Late

afternoon or early evening often providethese ideal

mowing conditions.

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, levelarea. Thesizeandtype of areato be mowedwill determine the

best mowing patternto use.Obstructions such astrees, fencesand buildings, and conditions such asslopes and

grades must also be considered.

1. Cut long straight strips overlapping slightly.

2. Where possible, changepatterns occasionallyto

eliminate matting, graining or a corrugated appearance.

3. Foratruly professional cut, mow across the lawn in one

direction, then recutthe lawn by mowing perpendicular to the previous cut.

Note:Alwaysoperate the engine at full throttle when mowing,

If you hearthe engine slowing down, you are mowing too

fast--using a slower ground speedwill improve the cutting efficiency of the blades and prevents many common cutting

problems. Usean appropriate ground speed for the thickness and height of the grass you arecutting (3rd gear

or slower for manualgear models). If you hearthe engine slowing down you are mowing too fast. useaslower ground

speed.

Wherepossible, make one or two passes around the outside of the areadischarging the grass INTOthe lawn to keep the cut grass off fencesand walks.

Theremainderof the mowing should be done in the opposite direction so that the clippings aredispersed OUT

onto the areaof lawn previously cut.

Mowing Methods

ProperBroadcastMowing Broadcasting, or side-discharging, dispersesfine clippings

evenly overthe 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 evenlyover the lawn.

Engine Speed & GroundSpeedfor Broadcasting Always operatethe engine at full throttle when mowing. If

you hearthe engine slowing down, you are mowing too fast--using a slower ground speedwill improve the cutting

efficiency of the blades and prevents many common cutting problems.

ALWAYSusean appropriate ground speedfor the thickness and height of the grass you arecutting (3rd gear or slower

for manualgear models). If you hearthe engine slowing down you are mowing too fast, usea slower ground speed.

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How Much Grassto CotOff 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

Operatiofl

ProperMulching

Mulching consists of a mower deck which cuts and recuts clippings into tiny particles and which then blowsthem

down INTOthe lawn. Thesetiny particles decomposerapidly 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 heavycutting conditions, a rumbling sound maybe presentand is normal.

Mulching RequiresEXCELLENTMowing Conditions Mulching mowers cannot function properly if the grass is

wet, or ifthe grass is simply to high to cut, Evenmorethan normal mowing, mulching requiresthat 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.

EngineSpeed & GroundSpeedfor Mulching Use full enginethrottle matched with a slow ground speed

so that clippings will befinely cut. Groundspeedwhile mulching should be HALFof the speedthat would be used when broadcasting (side discharging) undersimilar

conditions. Since mulching requires more horsepowerthan broadcasting, using a slower ground speedis vitally

important for proper mulching operation. Now Much Grassto Mulch

Attaching A Trailer

The maximum weight of atowedtrailersbould be lesstban 200 Ibs (91kg). Securethe trailer with a appropriately sized

clevis pin (A, Figure 18) and clip (B). Excessivetowed loadscan cause loss of traction and loss of

control on slopes. Reducetowedweight when operating on slopes. The surface being driven on greatly impactstraction and stability. Wet or slippery surfaces can greatly reduce traction and the ability to stop or turn. Carefullyevaluatethe surface conditions before operatingthe unit and trailer, and neveroperate on slopes greaterthan 10°. See SLOPE OPERATIONand TOWEDEQUIPMENTin the safety section of this manualfor additional safety information.

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 experimentwith both the cutting height

and ground speed until you achievethe bestcut. 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

20' (6m)

Figure 18. TrailerWeightRecommendations A. Clevis Pin

B. Clip

RegularMaintenance

Maintenance Schedule

Thefollowing schedule should be followed for normal careof your rider and mower,Youwill needto keepa record of your operating time. Determining operatingtime is easily accomplished by observing the elapsedtime recordedby the hour meter.

Safety items Before Every 5 Every25 Every100 Every250 Spring &

EachUse Hours Hours Hours Hours Fall

CheckSafetyInterlock System • • CheckRider Brakes • •

CheckMower BladeStopping Time • •

Rider Maintenance Before Every 5 Every25 Every100 Every250 Spring &

EachUse Hours Hours Hours Hours Fall

CheckRider/ Mower for loose hardware • • CleanDeck& Check/ReplaceMowerBlades** •

Lubricate Rider& Mower ** • CleanBattery & Cables •

CheckTire Pressure • CheckTransmission Oil • •

ChangeTransmission Oil Filter ** ®

EngineMaintenance Before Every 5 Every25 Every100 Every250 Spring &

EachUse Hours Hours Hours Hours Fall

ICheck EngineOil Level •

Check/Clean Cooling Fins& Intake ** • ServiceAir Filter *

ChangeOil & Filter * Check/ ReplaceSpark Plugs *

Check/Replace FuelFilter *

* Referto engine owner's manual. Changeoriginal engineoil after initial break-in period.

** More often in hot (over 85° F:30° C)weather or dusty operating conditions.

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RegularMaintenance

Checking/Adding Fuel

Toadd fuel:

1. Removethe fuel cap.

2. Fillthetankto about 1-1/2" (3,81 crn) of the bottom of

theTillerneck, Thiswill allow for fuel expansion.

NOTE. Do not overfill, Refertoyour enginemanual for

specific fuel recommendations.

3. Install and handtighten the fuel cap.

Fuel Filter

Thefuel filter is located in the fuel linebetweenthe fuel tank and the carburetor, nearthe fuel pump. If filter is dirty or

clogged, replaceas follows:

1. Disconnectthe negative battery cable.

2. Placea container below the filter to catch any spilled

fuel.

3. Using pliers, open and slide the hose clamps from the

fuel filter (D, Figure19).

4. Removethe hosesfrom the fuel filter.

5. Install the new fuel filter in the proper flow direction in

the fuel line.

6. Securewith the hoseclamps.

7. Reconnectthe negative batterycablewhen finished.

Change OiJ & FiJter

1. Warm engine by running for a few ndnutes. (Referto

the engineoperator's manualfor oil andfilter

replacementinstructions.)

2. Briggs& Straiten Models: Locatethe oil drain hose A, Fgure19 on the eft s de of the eng ne and route the o

drain hose over the rear of the enginedeck.

3. Placea small pan under the oil drain hoseto catchthe oil. Using the appropriate tools, removethe cap (B)

from the oil drain hose (A) and drain the engineoil into the pan,

4. After draining, replacethe capandwipe up any spilled oil. Route the oil drain towards the front of the machine

facing so the oil drain hose is retained during normal

operation.

5. Placean absorbent shop cloth underthe engine oil filter. Removethe engine oil filter and replace with a new one.

6. Briggs& Straiten Models: Removethe engine oil

dipstick F)that is located on the left side of the engine and ref wth new o Referto the eng ne operators

manualfor oil recommendations.)

7. Removethe shop cloth and wipe up any spilled oil,

EngineMaintenance

WARNING

Gasolineis highly flammable and must be handled

with care. Neverfill thetankwhen the engineis still

hotfrom recent operation. Do notallow openflame,

smokingor matchesin thearea. Avoid over-fillingand wipe up any spills.

Donotremove fuel filter when engineis hot, as spilled

gasoline may ignite. DONOTspreadhoseclamps further than necessary.Ensureclampsgrip hoses firmly everfilter after installation.

NOTICE

Donat use gasoline containingMETHANOL,gasohol

containingmore than 10% ethanol, gasoline additives,

premium gasoline, or white gas because engine/fuel systemdamage couldresult.

Figure 19. EngineOil Drain(Briggs &Stratton shown) A. Oil Drain Hose

B, Cap C. OilFilter

D, FuelFilter

E, Fuel TankSelection Valve

E Oil Dipstick

Referto the engine owner's manualfor allengine

rnaintenanceprocedures and recommendations.

.RegularMaintenance

Lubrication

Lubricate the unit at the locationsshown in Figures20 through 28 as well as the following lubricationpoints.

Grease:

,.deck lift pivot blocks

f ,.front casterwheel axles & yokes

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

installed. Not all greases arecompatible. RedGrease(p/n 5022285)

is recommended,automotive-type high-temperature, lithium greasemay be usedwhenthis is not available.

Oil:

,.mower deckspindles ,.mower deck idler arm

,.control handle pivots

Figure20. Deck Lubrication

_lb . seat plate pivots

,.deck lift pivots ,.discharge chute hinge

Generally,all moving metal parts should be oiled where contact is madewith other parts. Keepoil and greaseoff belts and pulleys. Rememberto wipe fittings and surfaces

clean both before and after lubrication.

LubricatingtheFront Casters:

NOTE,Frontcastersshould be lubricated annuallj_

1. Removethe 1/4-28 bolt (A, Figure23) screwedinto the front caster and install a1/4-28 greasefitting.

2. Greasethe front caster.

3. Removethe 1/4-28 greasefitting and reinstall the 1/4-28

bolt.

4. Repeatprocessfor the other side of the machine.

/ /

Figure21. Control HandlePivots & SeatPlatePivots

[

Figure22, Deck Lift Linkage Pivots

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Figure23. Front Caster& Wheel A. 1/4-28Bolt

Check/ FiiiTransmission Oil

Oil Type: 20W-50 conventional detergent motor oil.

1. Checkthe oil levelwhenthe unit is cold. Locatethe transmissionoil reservoirs (A, Figure24) locatedon the

seat support plate. The oil sbould be up to tbe "FULL

COLD"mark (B). Ifthe oil isbelowthis level,proceed

to step 2.

2. Beforeremovingthe reservoir caps, makesure the area around the reservoir cap andfill neckof the reservoir is

free of dust. dirt. or other debris. Removethe reservoir cap.

3. Add oil up to the "FULLCOLD"mark (B).

4. Reinstallthe reservoir caps.

Transmission Oil Filter Change ChangeInterval: Every200 Hours

Replacement Filter Number:5101026X1

1. Locatethe transmission oil filters (A, Figure25)

underneaththe rear of the machine on the

transmissions.

RegularMaintenance

Figure24. Checking TransmissionOilLevel A. TransmissionOilReservoirs

B. "FULLCOLD"mark

2. Removethe three 1/4" filter guard screws (C) and the filter guard (B).

3. Cleanthe areaaroundthe filter baseand removethe filter.

4. Apply a film of new oil to the gasket of the new

replacementfilter. After the oil hasdrained,thread the newfilter onto the filter baseuntil the gasketmakes

contact, then tighten 3/4 of aturn more.

5. Reinstallthe filter guard with the three 1/4" filter guard screws

6. Using a hex bit swivel socket or a modified allenwrench

removethe top port plug from the transmissions.

7. Removethe transmission reservoir cap and fill with oil

until oil appearsat the bottom of the transmission's top port (approximately 2 qts (1,89L).

8. Reinstallthe top port plug and tighten to 15ft Ibs (20.38

Nm).

9. Continueto add oil to the transmission oil reservoirs

until the oil levelreachesthe "FULL COLD"mark. Reinstallthe oil reservoir cap.

10. Repeatthis processfor the other side ofthe machine.

11. Runthe unit for several minutes and checkthe transmission oil level.

Figure25. Transmission (Left Side Shown.) A. TransmissionOilFilter

B, Filter Guard C. 1/4" Filter Guard Screws D. TopPort Plug

IMPORTANTNOTE:Use caution after changing the filter, air in the hydraulic system may affect the responsiveness of the ground speed control levers. Repeatstep 11until theair is

out of the system,

RegularMaintenance

Servicing The Mower Blades

Removing theMower Blade

, ,CAUTION

Avoid injury! Mower blades are sharp.

* Always wear gloves when handling mower blades or

working near blades.

1. To removethe 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 26).

2. If there are no flats on the spindle shaft, wedge a wooden block betweenthe mower bladeand the mower

deck housing to keepthe mower bladefrom turning.

inspecting the Mower Blades

, ILDANGER

Avoid injury! Aworn 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 ordeath.

,, inspect the mower blade every 25 hours or at least oncea year.

,,if the mower blade hitsa solid object, stop the engine immediatelyand inspectthe mower blade.

,, Never weld or straighten bent mower blades.

1. Removethe mower bladefrom the unit. BeeRemoving

the Blade,

2. Inspect the mower blade (Figures 27 & 28). Discardthe

mower blade if it hasany ofthe below conditions.

A.) Has morethan .5" (12,7 mm) of the mower blade

metal removed from previous sharpening or wear (D, Figure27).

B,)The air lifts are excessivelyeroded(B & C, Figure

28) andthe notch (C) is .25" (6,35 mm) deep or greater.

C.) Mower blade is bent or broken.

3. If the cutting edgesarenot sharp or have nicks, sharpen the blades. See Sharpening the Mower Blades.

Figure26. Loosening the Mower Bladefor Removal

Figure27, Inspecting theMower BladeTips A. Mower BladeCutting Edge

B, Square Corner C. Air Lift

D. WearMeasurement- DISCARDMower Bladelf greater

than .5" (12,7 ram)

Figure28. inspecfing the Mower BladeAir Lifts A. New Mower Blade

B, Mower Bladeat WearLimit (A notch begins to form) C. Mower Bladein Dangerous Condition (Notch measures.25" (6,35 ram) or greater DO NOTUSE,Replacewith newmower

blade.)

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Sharpening the Mower Blade

, CAUTION

Avoid injury! Mower blades are sharp.

,, Alwayswear gloves when handling the mower blades.

,, Alwayswear safety eye protectionwhen grinding.

RegularMaintenance

1. Sharpenthe mower blades with grinder, handfile. or electric blade sharpener.

2. Sharpenthe mower blade by removing an equal amount

of material from each end of the mower blade.

3. Keepthe original bevel(A, Figure29) when grinding. DO

NOTchangethe mower blade bevel.

4. The mower bladeshould have a maximum 1/64" (0,40

ram) cutting edge (B) or less.

5. Balancethe mower bladesbefore installing.

Balancing the Mower Blades

, CAUTION

Avoidinjury! Keepmower blades balanced.

• An unbalanced mower blade can create excessive vibrationand damage the unit or cause mower blade

failure.

1. Cleanthe mower bladeto remove any dried grass or

other debris.

2. SeeFigure30. Put the mower blade on a nail in a vise and turn the mower bladeto the horizontal position.

3. Checkthe balanceof the mower blade. Ifeither end of the mower blade moves downward, sharpen the heavy

end until the mower blade is balanced. SeeSharpening

the Mower Bladesfor proper sharpening instructions.

4. Repeatthe process until the mower blade remains in the

horizontal position.

Figure2! Sharpening BleMower Blade A. Mower BladeBevel

B. Mower BladeCutting Edge

Figure30. Balancingthe Mower Blade

A. Nail

Reinstallingthe Mower Blades

1. Reinstalleachmower bladewith the air lifts pointing up towards the mower deck asshown in Figure 31.

48" Models: Securewith the mower blade mounting

bolt and flat washer (A& B,Figure31) andtorque to 70

ft. Ibs (94 Nm).

2. If there are no flats on the spindle shaft, wedge a wooden block betweenthe mower bladeand the mower

deck housing to keepthe mower bladefrom turning.

Figure31, Tighteningthe Mower Bladefor Installation

A. Mower Blade Mounting Bolt

B, Flat Washer C. Mower BladeAir Lift (Points Up For Installation)

D. 4X4 WoodenBlock

RegularMaintenance

GroundSpeed Control Lever Adjustment

Thecontrol leverscan be adjusted inthree ways, The alignment of the control levers,the placement of the levers

(how close the ends areto one another) and the height of the levers can be adjusted.

ToAdjust the Handle Alignment Loosenthe mount bolts (A, Figure32) and pivot the lever(s)

(B) to align with eachother. ToAdjust the Handle Placement

Loosenthe jam nuts and adjust the placementbolt (C, Figure33) in or out to properly adjust the leverend spacing.

ToAdjust the Handle Height

Removethe mounting hardwareandreposition the handle

either up or down from its original position. You will need to readjust the handle alignment as described above.

Speed Balancing Adjustment

Ifthe rider veers to the right or leftwhenthe ground speed control leversare in the maximum forward position, the top speedof each of these levers can be balancedby turning the adjustment bolt(s) (A, Figure33). Only adjust the speedof the wheel that is traveling faster.

ToReduce the Speed of the FasterWheel

1. Loosenthe securing nut.

2. Turn thetop speed adjustment bolt COUNTER- CLOCKWISEto reduce the speed.

3. Retightenthe securing nut when adjustment is

complete.

, WARNING

DONOTadjust the tractorfor a faster overallspeed

forward or reverse thanit was designed for.

Figure32. Contml LeverAdjustment A. PlacementHardware

B. Ground 5 JeedControl Lever

Figure33. Top SpeedAdjustment A. TopSpeedAdjusfinent Bolt

B. Contml Lever Base C. Alignment Hardware

Neutral Adjustment

If the tractor "creeps" while the ground speedcontrol levers

are locked in their NEUTRALpositions, seeyour dealer.

28 www.Snapper.com

ParkingBrakeAdjustment

1. Disengagethe PTO,stop tile engine,engagetile parking brake,and removethe key from the ignition.

2. Raisethe seat plateto gainaccessto the parking brake

components.

3. Measurethe distancefrom the top of the brakespring rod (C, Figure 34) to the top of the lock nut (D) on both

sides of the unit. The measurementshould be .50"

(1,27 cm). If not, adjust the Iocknut to achievethe measurementof .50" (t ,27 cm)

4. Measurethe distance betweenthe bottom of the brake

shaft weldment (G) and the top of the set collar (F). The

measurementshould be .375" (0,95 cm). If not, position the set collar until the measurementequals .375" (0,95 cm).

if this does notcorrectthe brakingproblem,seeyour Snapper Prodealer.

RegularMaintenance

Figure34, Parking BrakeAdjustment A. Brake Spring

B, First Measurement- .50" (1,27 cm) C. Brake Spring Rod

D. LockNut

E, SecondMeasurement - .375" (0,95 cm) F. Set Collar

G, Brake Shaft Weldment

RegWr Maintenance

Return-to-NeutraJAdjustment

Todetermine if it is necessaryto adjust the neutral return, perform the following steps.

1. Disengagethe PTO,engagethe parking brakeandturn off the engine.

2. Move the ground speed control levers into the operating position, pull the levers rearward and release.

3. Move the ground speed control levers out towards the neutral position. If the leversdo not align with the notches in the neutral lock plate, it is necessaryto

adjust the neutralreturn rod (B, Figure35).

Adjustment

,II WARNING

Toavoid seriousinjury, perform adjustments only with the enginestopped, the key removed andthe tractoron

level ground.

1. Disengagethe PTO,engagethe parking brakeandturn off the engine.

2. Therearethree jam nuts (A, Figure 35) on the linkage rod (B). The first two are usedtogetherto turn the rod

and the third (towards the front of the machine) is used to lock the rod in place. Loosenthe jam nutthat locks against the ball joint and turn the linkage rod to adjust.

If the machine creepsforward, turn the linkagerod CLOCKWISE(while standing atthe rear of the machine,

facing forward). If the machine creeps backward,turn the rod COUNTER-CLOCKWISE.

3. Lock the jam nut (A) againstthe ball joint when neutral is achieved.

4. Pull the ground speed control lever rearwardand release

to check position again. Adjust as necessaryto align the ground speedcontrol levers with the notches in the

neutral lock plate.

NOTE.+ This adjustment should not be performed while the

machine is running,

Figure35. Retum-to-Neutral Adjustment A. Jam Nuts

B. Neutral Return Rod

30 www.Snapper.com

Deck Rod Timing Adjustment

1. Parkthe machine on aflat, levelsurface, Disengagethe PTO,engagethe parking brake,turn off the engine,and removethe ignitionkey. Reartires must be inflatedto

15 psi (1,03 bar);front tires to 40 psi (2,76 bar).

2. Tocheck the lift rod timing, measureandrecord the

distance betweenthe liftpivots and the rod pivots.

Repeatfor other side of unit, SeeFigure36.

3. If the measurementsfor the rods are equal, no further

adjustment is required, If the measurementsare NOT equal (greaterthan 1/8" (3,17 ram) difference), adjustment is required continue with Step4.

4. Lock the deck lift pedal in the 4-1/2" (11,47 cm) position. Removethe cutting height adjustment pin and

lower the mower deck.

5. Toensurethat the deck is in the lowest position, push

the pedal by handtowards the rear of the unit and install the height adjustment pin in the 3" (7,6 cm) position to

hold in place.

6. Block up the mower deck until all hanger chains are

slack. Referto Figure38.

7. SeeFigure37. To adjust the lift rod, loosen thejam nut on the front clevis then removethe 1/2" clevis pin

fastening the clevis to the lift pivot arm. Turnthe clevis clockwise to shorten the distance betweenthe rod pivots

or counterclockwiseto lengthenthe distance between

the rod pivots. Reinstallthe clevis on the lift pivot arm and securewith the 1/2" clevis pin previously removed. Tighten the jam nut against the clevis.

8. Removethe blocks from the underthe mower deck.

9. Removethe cutting height adjustment pin from in front of the deck lift pedal arm. Lift mower deckand reinstall

adjustment pin in desired mowing height.

RegularMaintenance

Figure36. CheckLift Rod Timing

Adjust

Here

Figure37. Adjust Lift Rod Timing

Deck LevelingAdjustment

NOTE:Beforeadjusting the deck leveL the deck lift rod timing must be checked and/or adjusted,

1. Parkthe machine on aflat. levelsurface. Disengagethe PTO,stop the engine and engagethe parking brake.

Reartires must be inflated to 15 psi (1,03 bar); front

tires to 40 psi (2,76 bar).

2. Lock the deck lift pedal in the 4-1/2" (11,47 cm) position. Placethe deck height adjustment pin in the 4"

position and lower the deck lift pedaluntil the arm

contacts the pin.

3. Place2 x 4 blocks under eachcorner of the mower deck

with the 3-1/2" sides being vertical. Placea 1/4" (0,64 cm)thick spacer ontop of the rear 2 x 4 blocks. See

Figure38.

4. Adjust the front eyebolts until the chains aretight and

the deck is still resting onthe 2 x 4's. Tighten the jam

nuts. SeeFigure39.

5. Loosenthe nuts and allow the rear of the deck to rest on

the 2 x 4's and 1/4" spacers. Slidethe chains down in the slots until the chains are tight and tighten the nuts.

SeeFigure39.

6. Removeall 2 x 4 blocks and spacers from under the mower deck.

Figure38. 2 x4 Locations

Figure39. Hanger ChainAdjustment

RegWr MaJflteflaflce

Mower Belt Replacement - 48" DeckModels

NOTICE

Toavoid damaging belts, DONOTPRY BELTSOVER

PULLEYS.

1. Parkthe tractor on a smooth, levelsurface such as a

concrete floor. Disengagethe PTO,engagethe parking

brake,turn off the engine, and removethe ignition key.

2. Lowerthe mower deck to its lowest cutting position and removethe mower deck guards.

3. Using a 1/2" breakerbar,placethe square end in the

square hole located in the end of the idler arm (A,

Figures40). Carefullyrotatethe breaker bar CLOCKWISE,which will relievethe tension onthe belt

exerted from the idler arm.

, WARNING

Figure40. Mower PTOBelt A. Idler Arm

B. Stationary Idler Pulley

Use extremecautionwhen rotating the idler arm with

the breaker bar, due tothe increasedtensioninthe spring as the idler arm is being rotated, injurymay

result if the breaker bar is prematurelyreleased while

the spring isunder tension.

4. Slidethe drive belt over the edge of the stationary idler pulley (B). Carefully releasethe tension on the breaker

bar.

5. Removethe old belt and replacewith a new one. Make

sure the V-side of the belt runs in the pulley grooves

(Figure41).

6. Install the drive belt on the PTOpulley,the spindle pulleys and all idler pulleys exceptthe stationary pulley

(B, Figure40). Carefully rotatethe breakerbar CLOCKWISEand install the belt on the stationary idler

pulley (B). Carefully releasethe tension on the breaker bar.

7. Reinstallthe mower deck guards.

8. Runthe mower under no-load condition for about 5 minutes to break-in the new belt.

Figure41. Mower PTOBelt Routing A. Spindle Pulley

B, PTODriveBelt C. Spring-loaded Idler Pulley

D. Stationary Idler Pulley

32 www.Snapper.com

RegularMaintenance

HydraulicPumpDrive BeRtReplacemeflt

1. Parkthe tractoron a smooth, levelsurface such as a

concrete floor. Disengagetbe PTO,engagetbe parking

brake,turn off the engine,andremovetheignitionkey.

2. Removethe PTOdrive belt (seeMOWERBELT REPLACEMENTfor removal instructions).

3. Loosenand removethe crankshaftbolt (C, Figure42)

and the PTOclutch (B) from the engine crankshaft.

t ,WARNING

STOREDENERGYDEVICE:improper release ofthe belt

tensionspringcanresultin personalinjury.

Useextreme cautionwhen removingthisspring.

4. Loosenthe nut on the spring ancbor eyebolt (G, Figure

43) to releasethe majority of the belt tension. Use caution and removethe nut to completely releasethe

tension.

5. Removethe old belt and replaceit with the new one. Makesure the V-side of the belt runs in the grooves of

the crankshaftpulley and the transmission pulleys (B &

C).

6. Reinstallthe spring anchor eyebolt (G) into the anchor

tab and loosely fastenthe nut. Adjust the anchor eyebolt until a measurement of 5-7/8" (14,92 cm) is achieved from the outside if the spring hooks. Tighten

nut.

7. Reinstallthe PTOclutch to the enginecrankshaft and

secure with the crankshaft bolt. Tightenthe crankshaft

bolt to 65 ft. Ibs(88 Nm).

NOTE.Makesure that the slot in the PTOclutch lines up with the PTOclutch mounting tab (A, Figure42) underneath theenginedeck,

8. Reinstallthe PTOdrive belt.

• _5_

11 I i _

Figure42. Removing the PTOClutch A. PTOClutch Mounting Tab

B, PTOClutch C. CrankshaftBolt

¸%¸¸¸{

5-7/8"

(14.92 cm)

Figure43. Hydraufic Pump Drive Belt Replacement A. Pump DriveBelt

B, CrankshaftPulley C. Pump Pulley

D. Idler Pulley

£ IdlerArm E Spring

G, Spring Anchor Eyebolt 14_Stationary Idler Pulley

RegWr MaJflteflaflce

Battery Maintenance

NOTE, This unit is equipped with a maintenance-freeBCIU1

battery,

Cleaningthe Batteryand Cables

WARNING

BecarefuJwhen handlingthe battery. Avoidspilling electrolyte. KeepBarnes and sparksawayfram the

battery.

Whenremovingor installingbatterycables,disconnect the negativecabJeFIRSTand reconnectitLAST.if not

doneinthis order,thepositive terminalcanbe shortedto

the frame byatool.

1. Disconnectthe cables from the battery,negative(black) cablefirst (B, Figure44).

2. Cleanthe battery terminals andcable ends with a wire

brush until shiny.

3. Reinstallthe battery and reattachthe battery cables,

positive (red) cablefirst (A).

4. Coatthe cableends and battery terminals with

petroleum jelly or non-conducting grease.

Figure44. Battery Compartment A. Positive (÷) Cable& Terminal

B. Negative(-) Cable& Terminal

34 www.Snapper.com

RegularMaintenance

BatteryService

CheckingBattery Voltage

WARNING

Keepopen flames and sparksaway from the battery; the gasses comingfrom it are highlyexplosive. Ventilatethe batterywell duringcharging.

A voltmeter can be used to determine condition of battery. When engine is off, the voltmeter shows battery voltage, which should be 12 volts. When engine is running, the voltmeter shows voltage of charging circuit which normally

is 13 to 14 volts. A dead battery or one too weakto start the engine maynot

meanthe battery needsto be replaced.Forexample, it may meanthat the alternator is not charging the battery properly.

If there is any doubt about the cause of the problem, see your dealer. If you needto replacethe battery,follow the steps under Cleaningthe Battery & Cablesin the Regular

MaintenanceSection.

Charginga CompletelyDischarged Battery

1. Beawareof all the safety precautionsyou should observe during the charging operation. If you are unfamiliar with the use of a battery charger and hydrometer, havethe battery serviced byyour dealer.

2. Add distilled water sufficient to cover the plate(fill to the proper levelnear the end of the charge).If the battery is

extremely cold, allow it to warm before adding water

becausethe water levelwill rise as it warms. Also, an

extremely cold battery will not accept a normal charge

until it becomeswarm.

3. Always unplug or turn the charger off before attaching or removing the clamp connections.

4. Carefullyattachthe clamps to the battery in proper polarity (usually redto [÷] positive and blackto [-]

negative).

5. While charging, periodically measurethe temperature of

the electrolyte. If the temperature exceeds125° F(51.6°

C), or if violent gassing or spewing of electrolyte occurs,

the charging rate must be reducedor temporarily halted to prevent batterydamage.

6. Chargethe battery until fully charged (until the specific

gravity of the electrolyte is t .250 or higher and the electrolyte temperature is at least 60° F).The best

method of making certain abattery is fully charged, but not over charged, is to measurethe specific gravity of a

cell once per hour. The battery is fully chargedwhen the cells are gassing freely at low charging rate and less than 0.003 change in specific gravity occurs over a three

hour period.

JumpStarting With Auxiliary (Booster) Battery Jump starting is not recommended. However,if it must be

done,follow these directions. Both booster and dis-charged batteries should be treated carefully when using jumper cables. Followthe steps below EXACTLY,being careful not to cause sparks. Referto Figure 45.

1. Both batteries must be of the samevoltage.

2. Position the vehicle with the booster battery adjacentto the vehicle with the discharged battery so that booster cables can be connectedeasilyto the batteries in both

vehicles. Makecertainvehicles do not touch each other.

3. Wearsafety glassesandshield eyes andface from

batteriesat all times. Besure vent caps aretight. Place

damp cloth overvent caps on both batteries.

4. Connectpositive (÷) cableto positive postof discharged

battery (wired to starter or solenoid).

5. Connectthe other end of same cable to same post

marked positive (÷) on booster battery.

6. Connectthe second cable negative(-) to other post of

booster battery.

7. Makefinal connection on engine block of stalled vehicle away from battery. Do not leanover batteries.

8. Start the engine of the vehicle with the booster battery. Wait a few minutes, then attempt to start the engine of the vehicle with the discharged battery.

9. If the vehicle does not start after cranking for thirty seconds, STOPPROCEDURE.Morethan thirty seconds seldom starts the engine unless some mechanical adjustment is made.

10. After starting, allow the engine to return to idle speed. Removethe cable connection atthe engine or frame.

Then removethe other end ofthe same cable from the

booster battery.

11. Removethe other cableby disconnecting atthe

discharged batteryfirst and then disconnect the

opposite end from the booster battery.

12. Discardthe damp cloths that were placed over the batteryvent caps.

RegularMaintenance

THIS HOOK-UP FOR NEGATIVE GROUND VEHICLES

Starter_ Switch

Starting _ Vehicle

Battery

To Ground

Figure45, Jump Starting

Switch

Jumper Cable

_ tarter

Discharged Vehicle

Battery

__ Engine

Block

MAKE CERTAIN VEHICLES DO NOT TOUCH

AWARNING

Any procedureotherthan the precedingcouldresult in:

(1) personal injurycausedby electrolyte squirting

out the batteryvents,

(2) personal injuryor property damage due to

battery explosion,

(3) damage to the chargingsystem of the booster

vehicleor of the immobilized vehicle.

Donot attempt to jump start a vehicle havinga frozen

battery because the battery may rupture orexplode, if

a frozen battery is suspected, examine all fill ventson the battery, if ice canbeseen orif the electrolyte fluid

cannotbeseen, donat attempt to start with jumper cablesas long as the battery remains frozen.

WARNING

Foryourpersonal safety, use extreme carewhen jump

starting. Never expose battery to open flameor electric spark - battery action generates hydrogengas which is flammable and explosive. Do nat allow battery acid to

contactskin, eyes,fabrics, or painted surfaces. Batteriescontaina sulfuric acid solution which can

causeserious personalinjury or property damage.

When removing or installingbattery cables, disconnect the negative cable FIRSTandreconnect it LAST.if not

donein this order,the positiveterminal canbeshorted

to the frame by a tool. Toavoid enginedamage, donat disconnect battery

while engineis running. Be sureterminal connections are tight before starting.

36 www.Snapper.com

RegWr MaJflteflaflce

Storage

TemporaryStorage (38 DaysOr Less)

Remember,the fuel tank will still contain some gasoline, so neverstore the unit indoors or in anyother area where fuel vapor could travel to any ignition source. Fuelvapor is also toxic if inhaled,so neverstore the unit in anystructure used

for human or animal habitation. Here is a checklist of things to do when storing your unit

temporarily or in betweenuses:

,, Keepthe unit in an area away from where children may

come into contact with it. If there's any chanceof

unauthorized use, removethe spark plug (s) and put in a safe place.Besurethe spark plug opening is protected from foreign objects with asuitable cover.

,, If the unit can't be stored on a reasonablelevelsurface.

chockthe wheels.

,, Cleanall grass anddirt from the mower.

LongTermStorage (Longer Than30 Days) Beforeyou store your unit for the off-season, read the

MaintenanceandStorage instructions in the SafetyRules section, then perform the following steps:

1. Draincrankcaseoil while engine is hot and refill with a grade of oil that will be required when unit is usedagain.

2. Preparethe mower deckfor storage asfollows: a. Removemowerdeckfromthe unit. b. Cleanundersideof mowerdeck. c. Coatall baremetalsurfaceswith paintor lightcoatof

oil to preventrusting.

3. Cleanexternal surfaces and engine.

4. Prepareenginefor storage. Seeengine owner's

manual.

5. Cleanany dirt or grass from cylinder headcooling fins. engine housing and air cleanerelement.

6. Coverair cleanerand exhaustoutlet tightly with plastic

or other waterproof material to keepout moisture, dirt

and insects.

7. Completelygreaseand oil unit as outlined in the Normal

Caresection.

8. Cleanup unit andapply paint or rust preventativeto any areaswhere paint is chipped or damaged.

9. Besure the battery is filled to the proper levelwith water and is fully charged. Battery lifewill be increased if it is

removed,put in a cool, dry placeand fully charged about onceamonth. If battery is left in unit, disconnect the negativecable.

AWARNING

Neverstore the unit, with gasoline in engineorfuel

tank, in a heated shelter or in enclosed, poorly ventilatedenclosures. Gasolinefumes mayreach an

openflame, sparkor pilot light (such as a furnace,

water heater, clothesdryer, etc.) and causean

explosion. Handlegasoline carefully. Dis highly flammable and

carelessuse couldresult in seriousfire damage to

yourperson or property.

Drain fuel intoan approved containeroutdoorsaway

fram open flame or sparks.

10. Drainfuel system completely or adda gasoline stabilizer to the fuel system. If you havechosen to use afuel

stabilizer and havenot drained the fuel system, follow all safety instructions and storage precautionsin this

manualto prevent the possibility of fire from the ignition of gasoline fumes. Remember,gasoline fumes cantravel

to distant sources of ignition and ignite, causingrisk of explosion and fire.

NOTE.Gasoline,if permitted to stand unused for extended

periods (30 days or more), may developgummy deposits

which canadverselyaffect theengine carburetor and cause enginemalfunction. Toavoid this condition, add a gasoline

stabilizer to the fuel tank and run the enginea fewminutes,

or drain all fuel from the unit beforeplacing it in storage.

Starting After Long Term Storage Beforestartingtheunitafterit hasbeenstoredfor along

periodoftime,performthefollowingsteps.

1. Removeany blocks from under the unit.

2. Install the battery if it was removed.

3. Unplugthe exhaust outlet and air cleaner.

4. Fillthe fuel tank with fresh gasoline. Seeengine manualfor recommendations.

5. Seeengine owner's manualandfollow all instructions

for preparing engine after storage.

6. Checkcrankcase oil levelandadd proper oil if necessary.If any condensation has developedduring

storage, drain crankcaseoil and refill.

7. Inflatetires to proper pressure. Checkfluid levels.

8. Start the engine and let it run slowly. DONOTrun at high speedimmediately after starting. Besure to run

engine only outdoors or in well ventilated area.

TroubleshooUflg

Troubleshooting

TroubleshootingChart

While norrnal 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.

Thetroubleshooting guide below lists the most common problems, their causes and remedies.

Seethe information on the following pagesfor instructions

_WARNING

Toavoid seriousinjury, perform maintenance an the tractorormower onlywhenthe engine is stoppedand

the parking brake engaged. Always remove the ignition key, disconnect the spark

plug wire and fasten it away from the plug before beginning the maintenance, to preventaccidental

startingof the engine.

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 byyour local

authorized dealer.

Troubleshooting the Rider

Problem

Engine will not turnoveror start.

Engine startshard or rune poorly. 1. Fuel mixture too rich. 1. Cleanair filter. Check choke adjustment.

Engine knocks. 1. Low oil level. 1. Check/add oil as required.

Excessive oil coesulnption. 1. Engine running too hot. 1. Cleanenginefins, blower screen and

Engine exhaest is black. 1. Dirty air filter. 1. Replaceair filter. Seeenginemanual.

Cause

1. Parking brake not engaged.

2. PTO(electric clutch) switch in ON position.

3. Ground speed control levers not in "NEUTRAL" position.

4. Out of fuel.

5. Engineflooded.

6. Fuseblown.

7. Batteryterminals require cleaning.

8. Battery discharged or dead.

9. Wiring looseor broken.

10. Solenoid or starter motor faulty.

11. Safety interlock switch faulty.

12. Spark plug(s) faulty, fouled or incorrectly gapped.

13. Water in fuel.

14. Gas is old or stale.

2. Spark plug faulty, fouled, or 2. Cleanand gap or replace. incorrectly gapped. (Seeengine manual.)

2. Using wrong grade oil. 2. See engine manual.

2. Using wrong weight oil. 2. See engine manual.

3. Toomuch oil in crankcase. 3. Drain excessoil.

2. Engine choke control 2. Open choke control. is in closed position.

Remedy

1. Engage parking brake.

2. Placein OFFposition.

3. Move ground speedcontrol levers to "NEUTRAL" position.

4. If engineis hot, allow it to cool, then refill

the fuel tank.

5. Move choke control to closed position.

6. Replacefuse.

7. Cleanthe battery terminals

8. Rechargeor replace.

9. Visually check wiring & replace broken or

frayed wires. Tightenloose connections.

10. Repair or replace. Seeauthorized dealer

11. Replaceas needed.Seeauthorized

servicedealer.

12. Cleanandgap or replace.

Seeengine manual.

13. Drain fuel & replace with fresh fuel.

14. Drain fuel & replace with fresh fuel.

air cleaner.

38 www.Snapper.com

Troubleshooting

Rider Trouh/eshooting Continued,

Problem Cause Remedy Engine railS, bnt rider will 1. Transmission releaselever(s) 1. Move the transmission releaselever(s) to net drive, in "open" position, the "closed" position.

2. Belt is broken. 2. See Drive Belt Replacement.

3. Drive belt slips. 3. See problem and cause below.

4. Brake is not fully released. 4. Seeauthorized service dealer

Rider drive belt slips. 1. Pulleys or belt greasy or oily. 1. Clean as required.

2. Tensiontoo loose. 2. Adjust spring tension. See Drive Belt Replacement

3. Belt stretched or worn. 3. Replacebelt.

Brake wiii not bold. 1. Brake is incorrectly adjusted. 1. See BrakeAdjustment.

2. Brake padsworn. 2. Replacewith new brake pads.

Ridersteersor bandies poorly. 1. Steering linkage is loose. 1. Check andtighten any loose connections.

2. Improper tire inflation. 2. See Regular MaintenanceSection.

Troubleshooting the Mower

Problem Cause Remedy

Mower will not raise. 1. Lift linkage not properly attached 1. Seeauthorized service dealerfor repair.

or damaged.

Engine stalls easily witb 1. Engine speedtoo slow. 1. Set to full throttle. mowerengaged. 2. Ground speedtoo fast. 2. DecreaseGround Speed.

3. Cutting height settoo low. 3. Cut tall grass at maximum cutting

height during first pass.

4. Discharge chutejamming 4. Cut grasswith discharge pointing toward

with cut grass, previously cut area.

Excessive mower vibration. 1. Blade mounting bolts are loose. 1. Tighten to 70 ft.lbs. (94 N.m.).

2. Mower blades,arbors, 2. Checkand replaceas necessary.

or pulleys are bent.

3. Mower blades are out 3. Remove,sharpen, and balanceblades.

of balance. SeeMaintenance Section.

4. Belt installed incorrectly. 4. ReinstallCorrectly.

Excessive belt wear or breakage. 1. Bentor rough pulleys. 1. Repair or replace.

2. Using incorrect belt. 2. Replacewith correct belt.

Mower drive belt slips 1. Idler pulley spring broken or not 1. Repair or replaceas needed. orfails todrive, properly attached.

2. Mower drive belt broken. 2. Replacedrive belt.

Mower does not engage. 1. Electrical wiring damage. 1. Locate& repair damagedwire.

2. PTOclutch not adjusted 2. See PTOClutch Adjustment section

3. Batteryvoltage too low. 3. Rechargebattery and check alternator. See BatteryMaintenancesection.

Troubleshootiflg

TroubleshootingCommonCutting Problems

Problem Cause

Streaking.

Scalphlg.

Stepped c[Inhlg. 1. Deck is not leveledcorrectly. 1. Levelthe deck correctly.

1. Blades are not sharp.

2. Bladesareworn down to far.

3. Engine speedis too slow.

4. Ground speed istoo fast.

5. Deck is plugged with grass

6. Not overlapping cutting rows

enough.

7. Not overlapping enoughwhen

turning.

1. Lawn is uneven or bumpy.

2. Mower deck cutting height is

set too low.

3. Ground speed istoo fast.

4. Deck is not leveled correctly.

5. Tire pressure is low or uneven

2. Tires are not properly inflated. 2. Checkand inflate the tires.

3. Bladesare damaged. 3. Replacethe blades.

4. Deck shell is damaged. 4. Repairor replacethe deck.

5. Mower spindle is bentor loose. 5. Repairor replacethe spindle.

6. Bladesare installed incorrectly. 6. Reinstallthe bladescorrectly.

Remedy

1. Sharpen your blades.

2. Replaceyour blades.

3. Always mow at full throttle.

4. Slow down.

5. Cleanout the mower.

6. Overlapyour cutting rows.

7. When turning your effective cutting width decreases-overlap more when turning.

1. Roll or level the lawn.

2. Raisethe cutting height.

3. Slow down.

4. Correctly levelthe deck.

5. Check and inflate the tires.

Uilevee CLiniilg.

Stiegers.

1. Deck is not leveled correctly. 1. Levelthe deck correctly.

2. Bladesare dull or worn. 2. Sharpen or replacethe blades.

3. Bladesare damaged. 3. Replacethe blades.

4. Deck is clogged with grass 4. Cleanout the deck. clippings.

5. Deck shell is damaged. 5. Repairor replacethe deck.

6. Mower spindle is bentor loose. 6. Repairor replacethe spindle.

7. Bladesare installed incorrectly. 7. Reinstallthe bladescorrectly.

8. Tires are not properly inflated. 8. Checkand inflate the tires.

1. Blades are not sharp or nicked. 1. Sharpen your blades.

2. Bladesareworn down too far. 2. Replaceyour blades.

3. Engine speedis too slow. 3. Always mow at full throttle.

4. Ground speed istoo fast. 4. Slow down.

5. Deck is plugged with grass. 5. Cleanout the mower.

40 www.Snapper.com

Specifications

$pecJ|JcatJofls

NOTE,Specifications are correct at time of printing and are subject to change without notice.

ENGINE:

TRANSMISSIONS:

HydroGearZL-KMEF-3LTC-1LLX(LH)

26 HP Briggs & Stratton

Make Briggs & SrrattoN Type Medel 44P777-O124-G1

Horsepower 26 @ 3600 rpm Speeds

Displacement 44.2 Cu. hi (724 cc) @ 3400 rpm Electrical System 12 Voq Starter, 16 amp. Aqernutor, Continuous Torque

Oil Capacity 2.0 US qt.. (1.9 L) w/Fiqer Maximnm Weight

Battery: 340 CCA Output

HydroGearZL-GMEF-3LTB-1LLX(BH)

ZT2800

Hydraulic Finial

on Axle

SAE20W-50motoroil Forward:0-7MPH(0-11,27km/h)

Reverse:0-5MPH(0-8.05km/h) 180ft. Ibs.(244N.m.)

440Ibs. (200Kg)peraxle

CHASSIS: DIMENSIONS:

Fuel Tank Capacity: 8 Gallons (30,3 L)

RearWheels TireSize:20x8.00-10(48"Model) OverallLength:

inflationPressure:15psi(1,03bur) OverallWidth

FrontWheels TireSize:11x 4.00- 5 48"Model:

inflationPressure:40psi(2,76bur) Height:

Weight (apx.}:

EnginePower Bating information

Thegross power rating for individual gas engine models is labeledin accordance with SAE(Society of Automotive Engineers) code J1940 (Small Engine Power & TorqueRating Procedure), and rating performance has beenobtained and corrected in accordancewith SAEJ1995 (Revision 2002-05). Torquevaluesare derived at 3060 RPM; horsepower valuesare derived at 3600 RPM.Actual gross engine power will be lower and is affected by, among other things, ambient operating conditions and engine-to-enginevariability. Given both the wide array of products on which engines are placed andthe variety of environmental issues applicableto operating the equipment, the gasenginewill not developthe rated gross power when used in a given pieceof power equipment (actual "on-site"or net horsepower). 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-enginevariability. Dueto manufacturing and capacity limitations. Briggs& Stratton may substitute an engine of higher rated powerfor this Series engine.

68" (173cm) 49" (125cm)

43" (109cm) 750Ibs. (340kg)

SLOPE INDENTIFICATION GUIDE

CJ)

LLI

za=

wig

{5"

FOLD ALONG APPROPRIATE DOTTED LiNE

COMPARE THE ANGLE OFTHE FOLD TO THE

ANGLE OFTHE SLOPE

iNSTRUCTiONS

1. Fold this page along the dotted line indicated above.

2. Align the left edge of this guide

with a vertical tree, a power line

pole, a fence post, or any vertical structure.

3. Compare the angle of the fold with the angle of the hill.

Notes

ZERO-TURNR/O/NGMOWER

ProductSpecifications:

ENGINE:

26 HP Brig[Is& Stratton

Make Briggs& StrattoN Model 44P777-O124-G1

OilCapacity 2.0USqt.(1,9L)w/Filter

CHASSIS:

FuelTank RearWheels

FrontWheels

Capacity:8 Gallons(30,3L) TireSize:20x 8.00-10 (48"Model)

InflationPressure:15psi(1,03bar) TireSize:11x 4.00- 5

InflationPressure:40psi(2,76bar)

CommonService Parts:

BELTSAND BLADES:

TRACTOR

pumpDriveBelt 5022178

48" MOWERDECK

DeckDriveBelt 5101301 MowerBlade 5020843

SNAPPWR®

535 Macon St.

McDonough, GA 30253

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Snapper 500Z Series, 8900731, 800ZB2648 Safety Instructions & Operator's Manual

Specifications and Main Features

Frequently Asked Questions

User Manual