Sears Craftsman 944.600940 User manual

24.0 HP
ELECTRIC START
50" MOWER
AUTOMATIC
GARDENTRACTOR
Caution:
Read and follow
all Safety Rules
and Instructions
Before Operating
This Equipment
MODEL NO.
944.600940
OWNER’S
MANUAL
• Assembly
• Operation
• Customer Responsibilities
• Service and Adjustments
• Repair Parts
Sears Canada, Inc., Toronto, Ontario M5B 2B8
®

2
I. GENERALOPERATION
• Read, understand, and follow all instructions in the
manualandonthemachinebeforestarting.
• Onlyallowresponsibleadults,whoarefamiliarwiththe
instructions, to operate the machine.
• Clear the area of objects such as rocks, toys, wire,
etc., whichcouldbepickedupandthrownbytheblade.
• Besuretheareaisclearofotherpeoplebeforemowing.
Stop machine if anyone enters the area.
• Nevercarrypassengers.
• Do not mow in reverse unless absolutely necessary.
Alwayslook down and behindbefore and while back-
ing.
• Beawareofthemowerdischargedirectionanddonot
point it at anyone. Do not operate the mower without
either the entire grass catcher or the guard in place.
• Slowdownbeforeturning.
• Never leave a running machine unattended. Always
turn off blades, set parking brake, stop engine, and
removekeysbeforedismounting.
• Turnoffbladeswhennotmowing.
• Stopenginebeforeremovinggrasscatcherorunclog-
gingchute.
• Mow only in daylight or good artificial light.
• Donotoperatethemachinewhileundertheinfluence
of alcohol or drugs.
• Watch for traffic when operating near or crossing
roadways.
• Useextracarewhenloadingorunloadingthemachine
into a trailer or truck.
• Dataindicatesthatoperators,age60yearsandabove,
are involved in a large percentage of riding mower-
relatedinjuries. Theseoperatorsshouldevaluatetheir
ability to operate the riding mower safely enough to
protect themselves and others from serious injury.
II. SLOPEOPERATION
Slopes are a major factor related to loss-of-control and tipover
accidents, which can result in severe injury or death. All slopes
require extra caution. If you cannot back up the slope or if you
feel uneasy on it, do not mow it.
DO:
• Mow up and down slopes, not across.
• Remove obstacles such as rocks, tree limbs, etc.
• Watchforholes,ruts,orbumps. Uneventerraincould
overturn the machine. Tall grass can hide obstacles.
• Useslowspeed. Choosealowgearsothatyouwillnot
have to stop or shift while on the slope.
• Followthemanufacturer’srecommendationsforwheel
weights or counterweights to improve stability.
• Use extra care with grass catchers or other attach-
ments. Thesecanchangethestabilityofthemachine.
• Keepall movementon theslopes slow and gradual . Donot
make sudden changes in speed or direction.
• Avoid starting or stopping on a slope. If tires lose traction,
disengage the blades and proceed slowly
straight down
the slope.
Safe Operation Practices for Ride-On Mowers
IMPORTANT: THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET AND THROWING OBJECTS.
FAILURE TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR DEATH.
SAFETY RULES
DONOT:
• Donot turnonslopesunlessnecessary,andthen,turn
slowly and gradually downhill, if possible.
• Donot mowneardrop-offs,ditches,orembankments.
Themowercouldsuddenlyturnoverifawheelisover
the edge of a cliff or ditch, or if an edge caves in.
• Do not mow on wet grass. Reduced traction could
cause sliding.
• Donot trytostabilizethemachinebyputtingyourfoot
ontheground.
• Do not use grass catcher on steep slopes.
III.CHILDREN
Tragicaccidentscanoccuriftheoperatorisnotalerttothe
presence of children. Children are often attracted to the
machine and the mowing activity. Never assume that
children will remain where you last saw them.
• Keep children out of the mowing area and under the
watchfulcareofanotherresponsibleadult.
• Bealertandturnmachineoffifchildrenenterthearea.
• Before and when backing, look behind and down for
smallchildren.
• Nevercarrychildren. Theymayfalloffandbeseriously
injuredorinterferewithsafemachineoperation.
• Neverallowchildrentooperate themachine.
• Useextracarewhenapproachingblindcorners,shrubs,
trees, or other objects that may obscure vision.
IV. SERVICE
• Use extra care in handling gasoline and other fuels.
Theyare flammable andvapors are explosive.
- Useonlyanapprovedcontainer.
- Never remove gas cap or add fuel with the engine
running. Allowenginetocoolbeforerefueling. Donot
smoke.
- Neverrefuelthemachineindoors.
- Never store the machine or fuel container inside
wherethereisanopenflame,suchasawaterheater.
• Never run a machine inside a closed area.
• Keepnutsandbolts,especiallybladeattachmentbolts,
tightandkeep equipment in good condition.
• Nevertamperwithsafety devices. Checktheirproper
operationregularly.
• Keep machine free of grass, leaves, or other debris
build-up. Clean oil or fuel spillage. Allow machine to
coolbeforestoring.
• Stopandinspecttheequipmentifyoustrikeanobject.
Repair,ifnecessary,beforerestarting.
• Never make adjustments or repairs with the engine
running.
• Grass catcher components are subject to wear, dam-
age, and deterioration, which could expose moving
parts or allow objects to be thrown. Frequently check
components and replace with manufacturer's recom-
mendedparts,whennecessary.
• Mowerbladesaresharpandcancut. Wraptheblade(s)
or wear gloves, and use extra caution when servicing
them.
• Checkbrakeoperationfrequently. Adjustandservice
asrequired.

3
Look for this symbol to point out important
safety precautions. It means CAUTION!!!
BECOME ALERT!!! YOUR SAFETY IS IN-
VOLVED.
CAUTION: In order to prevent accidental
starting when setting up, transporting, ad-
justing or making repairs, always discon-
nect spark plug wire and place wire where
it cannot contact spark plug.
• Be sure the area is clear of other people before mowing.
Stop machine if anyone enters the area.
• Never carry passengers or children even with the blades
off.
• Do not mow in reverse unless absolutely necessary. Al-
ways look down and behind before and while backing.
• Never carry children. They may fall off and be seriously
injured or interfere with safe machine operation.
• Keep children out of the mowing area and under the
watchful care of another responsible adult.
• Be alert and turn machine off if children enter the area.
• Before and when backing, look behind and down for small
children.
• Mow up and down slopes (15° Max), not across.
• Remove obstacles such as rocks, tree limbs, etc.
• Watch for holes, ruts, or bumps. Uneven terrain could
overturn the machine. Tall grass can hide obstacles.
• Use slow speed. Choose a low gear so that you will not
have to stop or shift while on the slope.
• Avoid starting or stopping on a slope. If tires lose traction,
disengage the blades and proceed slowly straight down
the slope.
• Ifmachinestops while going uphill,disengageblades, shift
into reverse and back down slowly.
• Do not turn on slopes unless necessary, and then, turn
slowly and gradually downhill, if possible.
CAUTION: Do not coast down a hill in
neutral,youmaylosecontrolofthetractor.
CAUTION: Tow only the attachments that
are recommended by and comply with
specifications of the manufacturer of your
tractor. Use common sense when towing.
Operate only at the lowest possible speed
whenonaslope. Tooheavyofaload,while
on a slope, is dangerous. Tires can lose
traction with the ground and cause you to
lose control of your tractor.
Safe Operation Practices for Ride-On Mowers
SAFETY RULES
SAFETY RULES ........................................................ 2-3
PRODUCT SPECIFICATIONS....................................... 4
WARRANTY .................................................................. 4
CUSTOMER RESPONSIBILITIES ......................4, 17-20
ASSEMBLY.............................................................. 6-10
OPERATION............................................................11-16
MAINTENANCE SCHEDULE....................................... 17
SERVICE AND ADJUSTMENTS .............................21-27
STORAGE ................................................................... 28
TROUBLESHOOTING .............................................29-30
REPAIR PARTS - TRACTOR ..................................32-49
REPAIR PARTS - ENGINE......................................50-57
PARTS ORDERING/SERVICE ................. BACK COVER
TABLE OF CONTENTS

4
PRODUCT SPECIFICATIONS
GASOLINE CAPACITY 3.5 GALLONS
AND TYPE: UNLEADED REGULAR
OILTYPE(API-SF/SG/SH): SAE 10W30 (above 32°F)
SAE 5W-30 (below 32°F)
OILCAPACITY: W/FILTER: 4.5 PINTS
W/OFILTER: 4.0 PINTS
SPARK PLUG: CHAMPION RC12YC
(GAP: .030")
VALVE CLEARANCE: NOT ADJUSTABLE
GROUND SPEED (MPH): FORWARD: 0 – 5.8
REVERSE: 0 – 2.1
TIRE PRESSURE: FRONT: 14 PSI
REAR: 10 PSI
CHARGING SYSTEM: 15 AMPS @ 3600 RPM
BATTERY: AMP/HR: 35
MIN. CCA: 280
CASESIZE: U1R
BLADE BOLT TORQUE: 27–35 FT. LBS.
CONGRATULATIONS onyourpurchaseofaSearsTractor. Ithasbeendesigned,engineeredandmanufacturedtogiveyou
thebestpossibledependabilityandperformance.
Shouldyouexperienceanyproblemyoucannoteasilyremedy,pleasecontactyournearestSearsAuthorizedServiceCentre/
Department We have competent, well-trained technicians and the proper tools to service or repair this tractor.
Pleasereadandretainthismanual. Theinstructionswillenableyoutoassembleandmaintainyourtractorproperly. Always
observethe“SAFETY RULES”.
MAINTENANCE AGREEMENT
A Sears Maintenance Agreement is available on this
product. Contact your nearest Sears store for details.
CUSTOMER RESPONSIBILITIES
• Read and observe the safety rules.
• Followaregularscheduleinmaintaining,caringforand
usingyour tractor.
• Followtheinstructionsunder“CustomerResponsibili-
ties” and “Storage” sections of this owner’s manual.
WARNING: This tractor is equipped with an internal
combustionengineandshouldnotbeusedonornearany
unimproved forest-covered, brush-covered or grass-cov-
eredlandunlesstheengine’sexhaustsystemisequipped
withasparkarrestermeetingapplicablelocalorstatelaws
(ifany). Ifasparkarresterisused,itshouldbemaintained
ineffective working order by the operator.
A spark arrester for the muffler is available through your
nearestSearsAuthorizedServiceCentre/Department (See
REPAIR PARTS section of this manual).
LIMITED TWO (2) YEAR WARRANTY ON CRAFTSMAN TRACTOR (RIDING EQUIPMENT)
For two (2) years from date of purchase Sears Canada, Inc. will repair or replace at Sears option free of charge parts which
are defective as a result of material or workmanship.
FULL ONE (1) YEAR WARRANTY ON BATTERY
For one (1) year from date of purchase, if any battery included with this riding equipment proves defective in material or
workmanship and our testing determines the battery will not hold a charge, Sears will replace the battery at no charge.
COMMERCIAL OR RENTAL USE
Warranty on Riding Equipment used for commercial or rental purposes is limited to ninety (90) days.
This Warranty does NOT cover:
1. Pre-delivery set-up.
2. Tire replacement or repair caused by punctures from outside objects (such as nails, thorns, stumps, or glass).
3. Expendable items which become worn during normal use, such as blades, spark plug, air cleaners and belts.
4. Repairs necessary because of operator abuse or negligence, including damaged jackshaft or mandrel and the
failure to operate and maintain the equipment according to the instructions contained in the Owner’s Manual.
5. In Home service.
Warranty service is available by returning the Craftsman Riding Equipment to the nearest Sears Service Centre/Department in
Canada. This warranty applies only while this product is in use in Canada.
This warranty is in addition to any statutory warranty and does not exclude or limit legal rights you may have but shall run
concurrently with applicable provincial legislation. Furthermore, some provinces do NOT allow limitation on how long an
implied warranty will last so the above limitations may not apply to you.
SEARS CANADA, INC., TORONTO, ONTARIO M5B 2B8
WARRANTY

5
UNASSEMBLED PARTS
(2) Hex Bolts
1/4-20 x 3/4 (2) Keps Nuts
1/4-20
Steering Wheel
(1) Knob
(1) Washer
17/32 x 1-3/16 x 12 Gauge
Seat
(1) Shoulder
Bolt 5/16-18
Battery
(2) Keys
Slope Sheet
Keys
Steering
Wheel
Insert
Steering Sleeve
Steering Sleeve
Extension
Mower
(2) Front Link Assemblies
Gauge Wheel
(4) Retainer Springs
(single loop) (3) Retainer Springs
(double loop)
(4) Brackets (4) Wheels
(Optional) (4) Adjusting Bar
(4) Washers
3/8 x 3/4 x 14 Ga. (12) Crownlock
Nuts 3/8-16
(12) Carriage Bolts
5/16-18 x 5/8
(4) Retainer
Springs
(double loop)
(4) Clevis
Pins
(4) Locknut
3/8-16
(4) Shoulder Bolt

6
ASSEMBLY
HOW TO SET UP YOUR TRACTOR
CONNECT BATTERY (See Fig. 2)
CAUTION: Do not short battery termi-
nals by allowing a wrench or any other
object to contact both terminals at the
sametime. Beforeconnectingbattery,
remove metal bracelets, wristwatch
bands, rings, etc.
Positive terminal must be connected
firsttopreventsparkingfromaccidental
grounding.
Yournewtractorhasbeenassembledatthefactorywithexceptionofthosepartsleftunassembledforshippingpurposes. To
ensure safe and proper operation of your tractor all parts and hardware you assemble must be tightened securely. Use the
correct tools as necessary to insure proper tightness.
TOOLS REQUIRED FOR ASSEMBLY
Asocketwrenchsetwillmakeassemblyeasier. Standard
wrench sizes are listed.
(2) 7/16" wrenches (1) Tirepressuregauge
(1) 9/16" wrench (1) Utility knife
(1) 1/2" wrench (1) 3/4" socket w/drive ratchet
(1) Pliers
Whenrightorlefthandismentionedinthismanual,itmeans
whenyouareintheoperatingposition(seatedbehindthe
steeringwheel).
TO REMOVE TRACTOR FROM CARTON
UNPACK CARTON
• Remove all accessible loose parts and parts cartons
fromcarton(Seepage5).
• Cut,fromtoptobottom,alonglinesonallfourcorners
of carton, and lay panels flat.
• Check for any additional loose parts or cartons and
remove.
FIG. 1
BEFOREREMOVINGTRACTORFROM
SKID
ATTACH STEERING WHEEL (See Fig. 1)
• Remove hex bolt, lock washer and large flat washer
from steering shaft.
• Positionfrontwheelsofthetractorsotheyarepointing
straightforward.
• Slide the steering sleeve over the steering shaft.
• Align tabs and press steering sleeve extension into
bottomofsteeringwheel.
• Position steering wheel so cross bars are horizontal
(leftto right) and slide onto steering wheel adapter.
• Secure steering wheel to steering shaft with hex bolt,
lockwasherandlargeflatwasherpreviouslyremoved.
Tightensecurely.
• Snap steering wheel insert into center of steering
wheel.
• Remove protective materials from tractor hood and
grill.
IMPORTANT: CHECKFORANDREMOVEANYSTAPLES
IN SKID THAT MAY PUNCTURE TIRES WHERE
TRACTOR IS TO ROLL OFF SKID.
STEERING
WHEEL
STEERING SHAFT
STEERING
SLEEVE
STEERING
WHEEL
ADAPTER
LOCK WASHER
STEERING WHEEL
INSERT
HEX BOLT
STEERING
SLEEVE
EXTENSION
TABS
LARGE FLAT
WASHER

7
ASSEMBLY
FIG. 2
INSTALL SEAT (See Fig. 3)
Adjust seat before tightening adjustment knob.
• Removeadjustmentknobandflatwashersecuringseat
tocardboardpackingandsetasideforassemblyofseat
to tractor.
• Pivot seat upward and remove from the cardboard
packing.Removecardboardpackinganddiscard.
• Place seat on seat pan and assemble shoulder bolt.
Tightenshoulderboltsecurely.
• Assembleadjustmentknobandflatwasherloosely. Do
nottighten.
• Lower seat into operating position and sit on seat.
• Slideseatuntilacomfortablepositionisreachedwhich
allowsyoutopressclutch/brakepedalallthewaydown.
• Get off seat without moving its adjusted position.
• Raise seat and tighten adjustment knob securely.
SHOULDER
BOLT
FLAT
WASHER
SEAT PAN
SEAT
ADJUSTMENT
KNOB
FIG. 3
TERMINAL
ACCESS
DOOR
HEX BOLT
POSITIVE
(RED)CABLE
NEGATIVE
(BLACK)CABLE
KEPS
NUT
DISCARD
TERMINAL
PROTECTIVE
CAPS
• Lift hood to raised position.
• Open terminal access doors, remove terminal protec-
tive caps and discard.
• If this battery is put into service after month and year
indicated on label (label located between terminals)
charge battery for minimum of one hour at 6-10 amps.
• First connect RED battery cable to positive (+) battery
terminalwith hex bolt and kepsnut as shown. Tighten
securely.
• ConnectBLACKgroundingcabletonegative(-)battery
terminalwithremaininghexboltandkepsnut. Tighten
securely.
• Close terminal access doors.
Use terminal access doors for:
• Inspection for secure connections (to tighten hard
ware).
• Inspectionforcorrosion.
• Testingbattery.
• Jumping(ifrequired).
• Periodiccharging.
NOTE: You may now roll or drive your tractor off the skid.
Follow the appropriate instruction below to remove the
tractor from the skid.
TOROLLTRACTOROFFSKID(SeeOperation
section, page 12, for location and function of
controls)
• Pressliftleverplungerandraiseattachmentliftleverto
its highest position.
• Releaseparkingbrakebydepressingclutch/brakepedal.
• Place freewheel control in freewheeling position to
disengagetransmission(See“TOTRANSPORT”inthe
Operation section of this manual).
• Roll tractor forward off skid.
• Removemowerandpackingmaterials.
• Remove ties from V-belts.
TO DRIVE TRACTOR OFF SKID (See Opera-
tionsection,page12,forlocationandfunction
of controls)
WARNING:Beforestarting, read,understandandfollow
all instructions in the Operation section of this manual. Be
sure tractor is in a well-ventilated area. Be sure the area in
front of tractor is clear of other people and objects.
• Be sure all the above assembly steps have been com-
pleted.
• Check engine oil level and fill fuel tank with gasoline.
• Placefreewheelcontrolin"transmissionengaged"posi-
tion.
• Sit on seat in operating position, depress clutch/brake
pedaland set the parking brake.
• Place motion control lever in neutral (N) position.
• Presslift lever plunger and raiseattachment lift lever to
its highest position.
• Starttheengine.Afterenginehasstarted,movethrottle
control to idle position.
• Releaseparkingbrake.
• Slowlymovethemotioncontrolleverforwardandslowly
drive tractor off skid.
• Applybraketostop tractor,setparkingbrakeandplace
motion control lever in neutral position.
• Turn ignition key to "OFF" position.
Continue with the instructions that follow.

8
FIG. 4
ASSEMBLE GAUGE WHEELS AND
BRACKETS TO MOWER DECK (See Fig. 4)
Thegaugewheelsaredesignedtokeepthemowerdeckin
proper position when operating mower. Be sure they are
properlyadjustedtoensureoptimummowerperformance.
• Attach front gauge wheel brackets marked front left
(FL),front right (FR)tomowerdeckusing (3) carriage
bolts and (3) locknuts. For ease of installation do not
tighten locknuts until all carriage bolts have been in-
stalled.
• Attachreargaugewheelbracketsmarkedrearleft(RL),
rearright(RR)tomowerdeckusing(3)carriageboltsand
(3) locknuts. For ease of installation do not tighten
locknuts until all carriage bolts have been installed.
• Slide gauge wheel bar down into bracket channel, Be
sure that gauge wheel bar aligning holes are on top.
Assemblegaugewheelsasshownusingshoulderbolts,
3/8 washers and 3/8-16 center locknuts and tighten
securely.
• Adjust gauge wheels to highest position for ease of
mower deck assembly.
• Adjustgaugewheelsbeforeoperatingmowerasshown
in the operation section of this manual.
SHOULDER
BOLT
GAUGE
WHEEL
3/8-16 CENTER
LOCKNUT
GAUGE
WHEEL
MOUNTING
BRACKET
3/8 WASHER
CARRIAGE
BOLTS
CROWNLOCK
NUT
ADJUSTING
BAR
PIN
RETAINER
SPRING
ASSEMBLY

9
FIG. 5
ASSEMBLY
• Turnheightadjustmentknobclockwisetoremoveslack
frommowersuspension.
• Raise deck to highest position.
• Adjustgaugewheelsbeforeoperatingmowerasshown
in the Operation section of this manual.
CHECK TIRE PRESSURE
Thetiresonyourtractor were overinflatedatthefactoryfor
shipping purposes. Correct tire pressure is important for
bestcuttingperformance.
• Reduce tire pressure to PSI shown in “PRODUCT
SPECIFICATIONS” section of this manual.
CHECK MOWER LEVELNESS
Forbestcuttingresults,mowershouldbeproperly leveled.
See “TO LEVEL MOWER HOUSING” in the Service and
Adjustments section of this manual.
CHECK FOR PROPER POSITION OF ALL
BELTS
Seethefiguresthatareshownforreplacingmotion,mower
drive, and mower blade drive belts in the Service and
Adjustmentssectionofthismanual. Verifythatthebeltsare
routedcorrectly.
CHECK BRAKE SYSTEM
Afteryoulearnhowtooperateyourtractor,checktoseethat
thebrakeisproperlyadjusted. See“TOADJUSTBRAKE”
in the Service and Adjustments section of this manual.
INSTALL MOWER AND DRIVE BELT
(See Figs. 4 and 5)
Be sure tractor is on level surface and mower suspension
armsareraisedwithattachmentliftcontrol.Engageparking
brake.
• Cut and remove ties securing anti-sway bar and belts.
Swing anti-sway bar to left side of mower deck.
• Slidemowerundertractorwithdischargeguardtoright
side of tractor.
IMPORTANT: CHECK BELT FOR PROPER ROUTING IN
ALL MOWER PULLEY GROOVES. INSTALL BELT INTO
ELECTRIC CLUTCH PULLEY GROOVE.
• Install one front link in top hole of the L.H. front mower
bracketandL.H.frontsuspensionbracket. Retainwith
twosingle loop retainersprings as shown.
• InstallsecondfrontlinkinR.H.frontsuspensionbracket
onlyandretainwithsingleloopretainerspringasshown.
• Sliderightsideofmowerbackandinstalllinkintophole
of R.H. front mower bracket. Retain with single loop
retainerspringasshown.
• Turn height adjustment knob counterclockwise until it
stops.
• Lowermower linkage with attachment lift control.
• Place the suspension arms on inward pointing deck
pins. Ifnecessary,rockandraisefrontofmowertoalign
deck pins with the holes in suspension arms. Retain
with double loop retainer springs with loops down as
shown.
• Connect anti-sway bar to chassis bracket under left
footrestandretainwithdoubleloopretainerspring.
CHASSIS
BRACKET
ANTI-SWAY
BAR
DOUBLE
LOOP
RETAINER
SPRING
GAUGE
WHEEL
IDLER
PULLEY
SUSPENSION
ARMS FRONT
MOWER
BRACKET
DISCHARGE
GUARD
SINGLE LOOP
RETAINER
SPRINGS
DOUBLE LOOP
RETAINER
SPRING (Inward
pointingdeckpins) ELECTRIC
CLUTCH
PULLEY
FRONT
SUSPENSION
BRACKETS
FRONT
LINK
USE PLIERS FOR
RETAINER SPRINGS

10
ASSEMBLY
3 CHECKLIST
BEFOREYOUOPERATEANDENJOYYOURNEW TRAC-
TOR, WE WISH TO ASSURE THAT YOU RECEIVE THE
BESTPERFORMANCEANDSATISFACTIONFROMTHIS
QUALITYPRODUCT.
PLEASEREVIEWTHEFOLLOWINGCHECKLIST:
✓All assembly instructions have been completed.
✓Noremaining loose parts in carton.
✓Batteryisproperlypreparedandcharged. (Minimum1
hour at 6 amps).
✓Seat is adjusted comfortably and tightened securely.
✓All tires are properly inflated. (For shipping purposes,
the tires were overinflated at the factory).
✓Be sure mower deck is properly leveled side-to-side/
front-to-rear for best cutting results. (Tires must be
properlyinflatedforleveling).
✓Checkmoweranddrivebelts. Besuretheyarerouted
properlyaroundpulleysandinside all belt keepers.
✓Check wiring. See that all connections are still secure
andwiresareproperlyclamped.
✓Before driving tractor, be sure freewheel control is in
driveposition.
WHILELEARNINGHOWTOUSEYOURTRACTOR,PAY
EXTRAATTENTIONTOTHEFOLLOWINGIMPORTANT
ITEMS:
✓Engine oil is at proper level.
✓Fuel tank is filled with fresh, clean, regular unleaded
gasoline.
✓Become familiar with all controls - their location and
function. Operate them before you start the engine.
✓Be sure brake system is in safe operating condition.
✓Itisimportanttopurgethetransmissionbeforeoperating
yourtractorforthefirsttime. Followproperstartingand
transmission purging instructions (See "TO START
ENGINE"and"PURGETRANSMISSION"inOperation
section of this manual).

11
These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning.
BATTERY CAUTION OR
WARNING REVERSE FORWARD FAST SLOW
ENGINE ON ENGINE OFF OIL PRESSURE LIGHTS ON
FUEL CHOKE MOWER HEIGHT PARKING BRAKE
LOCKED UNLOCKED
REVERSE NEUTRAL HIGH LOW
ATTACHMENT
CLUTCH ENGAGED
MOWER LIFT
DANGER, KEEP HANDS AND FEET AWAY FREE WHEEL
(Automatic Models only)
OVER TEMP
LIGHT
PARKING BRAKE
IGNITION ATTACHMENT
CLUTCH DISENGAGED
P
KEEP AREA CLEAR SLOPE HAZARDS
15°
15°
15°
(SEE SAFETY RULES SECTION)
OPERATION

12
OPERATION
KNOW YOUR TRACTOR
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR.
Comparetheillustrationswithyourtractortofamiliarizeyourselfwiththelocationofvariouscontrolsandadjustments.Save
thismanualforfuturereference.
HEIGHT
ADJUSTMENT
KNOB
MOTION
CONTROL
LEVER
ATTACHMENTCLUTCHSWITCH-Usedtoengagemower
blades or other attachments mounted to your tractor.
LIFTLEVER- Usedtoraiseandlowermowerdeckorother
attachments mounted to your tractor.
CLUTCH/BRAKEPEDAL-Usedfordeclutchingandbrak-
ing the tractor and starting the engine.
MOTION CONTROL LEVER - Selects the speed and
direction of tractor.
CHOKECONTROL-Usedwhenstartingacold engine.
LIGHT SWITCH - Turns the headlights on and off.
LIFT LEVER PLUNGER - Used to release attachment lift
leverwhen changing its position.
THROTTLE CONTROL - Used to control enginespeed.
FREEWHEEL CONTROL - Disengages transmission for
pushing or slowly towing the tractor with the engine off.
IGNITION SWITCH - Used to start and stop the engine.
AMMETER-Indicatesbatterycharging(+)ordischarging(-
).
PARKINGBRAKELEVER -Locksclutch/brakepedalinto
thebrakeposition.
HEIGHTADJUSTMENTKNOB-Usedtoadjustthemower
height.
HOURMETER-Indicates hoursofoperation.
FIG. 6
Our tractors conform to the safety standards of the American National Standards Institute.
FREEWHEEL
CONTROL
APPROX.
SPEEDS:
3 MPH
2 MPH
1 MPH
PARKING BRAKE
LEVER
ATTACHMENT
CLUTCH SWITCH
LIFT LEVER
IGNITION SWITCH
THROTTLE CONTROL
AMMETER
CHOKE CONTROL
LIGHT SWITCH
POSITION
CLUTCH/BRAKE
PEDAL
LIFT LEVER
PLUNGER
HOURMETER

13
OPERATION
HOW TO USE YOUR TRACTOR
TO SET PARKING BRAKE (See Fig. 7)
Yourtractorisequippedwithanoperatorpresencesensing
switch. When engine is running, any attempt by the
operator to leave the seat without first setting the parking
brake will shut off the engine.
• Depressclutch/brakepedalintofull“BRAKE”position
andhold.
• Placeparkingbrakelever in“ENGAGED”positionand
releasepressurefromclutch/brakepedal. Pedalshould
remainin“BRAKE”position. Makesureparkingbrake
will hold tractor secure.
The operation of any tractor can result in foreign objects thrown into the eyes, which can result
insevereeyedamage. Alwayswearsafetyglassesoreyeshieldswhileoperatingyourtractoror
performinganyadjustmentsorrepairs. Werecommendawidevisionsafetymaskoverspectacles
orstandardsafetyglasses.
HEIGHT
ADJUSTMENT
KNOB
“DRIVE”
POSITION
CHOKE
CONTROL
CLUTCH/BRAKE
PEDAL “BRAKE”
POSITION
MOTION
CONTROL
LEVER
“DISENGAGED”
POSITION
FIG. 7
PUSH IN TO
“DISENGAGE” ATTACHMENT CLUTCH
SWITCH PULL OUT TO
“ENGAGE”
THROTTLE
CONTROL LEVER
STOPPING (See Fig. 7)
MOWERBLADES-
• To stop mower blades,move attachment clutch switch
to“DISENGAGED”position.
GROUNDDRIVE-
• To stop ground drive, depress clutch/brake pedal into
full “BRAKE” position..
• Move motion control lever to neutral (N) position.
IMPORTANT: THE MOTION CONTROL LEVER DOES
NOT RETURN TO NEUTRAL (N) POSITION WHEN THE
CLUTCH/BRAKE PEDAL IS DEPRESSED.
ENGINE-
• Move throttle control to slow position.
NOTE: Failuretomovethrottlecontroltoslowpositionand
allowingenginetoidlebeforestoppingmaycauseengineto
“backfire”.
• Turn ignition key to “OFF” position and remove key.
Always remove key when leaving tractor to prevent
unauthorizeduse.
• Never use choke to stop engine.
IMPORTANT: LEAVING THE IGNITION SWITCH IN ANY
POSITION OTHER THAN "OFF" WILL CAUSE THE
BATTERY TO BE DISCHARGED, (DEAD).
NOTE: Undercertainconditionswhentractorisstandingidle
with the engine running, hot engine exhaust gases may
cause “browning” of grass. To eliminate this possibility,
alwaysstop engine when stopping tractor on grass areas.
CAUTION: Always stop tractor com-
pletely,asdescribedabove,beforeleav-
ing the operator's position; to empty
grasscatcher,etc.
TO USE CHOKE CONTROL (See Fig. 7)
Usechokecontrolwheneveryouarestartingacoldengine.
Do not use to start a warm engine.
• To engage choke control, pull knob out. Slowly push
knobin to disengage.
TO USE THROTTLE CONTROL (See Fig. 7)
Always operate engine at full throttle.
• Operating engine at less than full throttle reduces the
batterychargingrate.
• Fullthrottle offers the best mowerperformance.
TO MOVE FORWARD AND BACKWARD
(See Fig. 7)
The direction and speed of movement is controlled by the
motioncontrollever.
• Start tractor with motion control lever in neutral (N)
position.
• Releaseparkingbrakeandclutch/brakepedal.
• Slowly move motion control lever to desired position.
IGNITION
KEY
PARKING
BRAKE
“ENGAGED”
POSITION
TO ADJUST MOWER CUTTING HEIGHT (See
Fig. 7)
Thecuttingheightiscontrolledbyturningtheheightadjust-
mentknob in desired direction.
• Turn knob clockwise ( ) to raise cutting height.
• Turn knob counterclockwise ( ) to lower cutting
height.
The cutting height range is approximately 1-1/2" to 4-1/2".
The heights are measured from the ground to the blade tip
withtheenginenotrunning. Theseheightsareapproximate
and may vary depending upon soil conditions, height of
grass and types of grass being mowed.
• Theaveragelawnshouldbecuttoapproximately2-1/2
inches during the cool season and to over 3 inches
during hot months. For healthier and better looking
lawns,mowoftenandaftermoderategrowth.
• For best cutting performance, grass over 6 inches in
height should be mowed twice. Make the first cut
relatively high; the second to desired height.

14
OPERATION
TO OPERATE MOWER (See Figs. 6 and 7)
Yourtractor isequippedwithanoperatorpresencesensing
switch. Any attempt by the operator to leave the seat with
theenginerunningandtheattachmentclutchengagedwill
shut off the engine.
• Select desired height of cut.
• Lowermower with attachment liftcontrol.
• Start mower blades by engaging attachment clutch
control.
• TO STOP MOWER BLADES - disengage attachment
clutch control.
CAUTION: Do not operate the mower
withouteithertheentiregrasscatcher,
on mowers so equipped, or the dis-
charge guard in place.
TO TRANSPORT (See Figs. 6 and 10)
Whenpushingortowingyourtractor,besuretodisengage
transmission by placing freewheel control in freewheeling
position. Freewheelcontrolislocatedatthereardrawbarof
tractor.
• Raise attachment lift to highest position with attach-
ment lift control.
• Removeretainerspringfromfreewheelcontrolrod.
• Push control rod in to disengage transmission and
reinsertretainerspringintocontrolrodholenowonback
side of the bracket.
• Do not push or tow tractor at more than two (2) MPH.
• Toreengagetransmission,reverseaboveprocedure.
NOTE: To protect hood from damage when transporting
yourtractoronatruckoratrailer,besurehoodisclosedand
securedtotractor. Useanappropriatemeansoftyinghood
to tractor (rope, cord, etc.).
DISCHARGE
GUARD
FIG. 9
FIG. 10
TO OPERATE ON HILLS
CAUTION: Do not drive up or down
hills with slopes greater than 15° and
do not drive across any slope.
• Choosetheslowestspeed beforestartingupordown
hills.
• Avoid stopping or changing speed on hills.
• If slowing is necessary, move throttle control lever to
slowerposition.
• Ifstoppingisabsolutelynecessary,pushclutch/brake
pedal quickly to brake position and engage parking
brake.
• Move motion control lever to neutral (N) position.
IMPORTANT: THE MOTION CONTROL LEVER DOES
NOT RETURN TO NEUTRAL (N) POSITION WHEN THE
CLUTCH/BRAKE PEDAL IS DEPRESSED.
• Torestartmovement,slowlyreleaseparkingbrakeand
clutch/brakepedal.
• Slowly move motion control lever to slowest setting.
• Make all turns slowly.
TOWING CARTS AND OTHER ATTACH-
MENTS
Tow only the attachments that are recommended by and
comply with specifications of the manufacturer of your
tractor. Use common sense when towing. Too heavy of a
load,whileonaslope,isdangerous.Tirescanlosetraction
withthegroundandcauseyoutolosecontrolofyourtractor.
TO ADJUST GAUGE WHEELS (See Fig. 8)
Gaugewheels areproperlyadjustedwhentheyareslightly
offthegroundwhenmowerisatthedesiredcuttingheightin
operating position. Gauge wheels then keep the deck in
proper position to help prevent scalping in most terrain
conditions.
• Be sure tractor is on a flat level surface.
• Lower mower and adjust mower to desired cutting
height.
• Remove retainer spring and clevis pin which secure
eachgaugewheelbar.
• Lower gauge wheels to ground. Raise gauge wheels
slightlytoalignholesinbracketandgaugewheelbarand
insertclevispin.Gaugewheelsshouldbeslightlyoffthe
ground.
• Replace retainer spring into clevis pin.
IMPORTANT: BESURETOREADJUSTGAUGE WHEELS
IFYOUCHANGETHECUTTINGHEIGHTOFTHEMOWER
DECK.
FIG. 8
CLEVIS
PIN
RETAINER
SPRING

15
OPERATION
ADD GASOLINE
• Fill fuel tank. Use fresh, clean, regular unleaded
gasolinewithaminimum of87octane. (Useof leaded
gasoline will increase carbon and lead oxide deposits
and reduce valve life). Do not mix oil with gasoline.
Purchase fuel in quantities that can be used within 30
days to assure fuel freshness.
IMPORTANT: WHEN OPERATING IN TEMPERATURES
BELOW32°F(0°C),USEFRESH,CLEAN WINTERGRADE
GASOLINE TO HELP INSURE GOOD COLD WEATHER
STARTING.
WARNING: Experienceindicatesthatalcoholblendedfuels
(called gasohol or using ethanol or methanol) can attract
moisture which leads to separation and formation of acids
during storage. Acidic gas can damage the fuel system of
anengine while in storage. To avoid engine problems,the
fuelsystemshouldbeemptiedbeforestorageof30daysor
longer. Drainthegastank,starttheengineandletitrununtil
thefuellinesandcarburetorareempty. Usefreshfuelnext
season. SeeStorageInstructionsforadditionalinformation.
Neveruseengineorcarburetorcleanerproductsinthefuel
tankorpermanentdamagemayoccur.
CAUTION: Fill to bottom of gas tank
fillerneck. Donotoverfill. Wipeoffany
spilled oil or fuel. Do not store, spill or
use gasoline near an open flame.
BEFORE STARTING THE ENGINE
CHECK ENGINE OIL LEVEL (See Fig. 11)
• Theenginein your tractor has been shipped,fromthe
factory, already filled with summer weight oil.
• Check engine oil with tractor on level ground.
• Unthread and remove oil fill cap/dipstick; wipe oil off.
Reinsertthedipstickintothetubeandrestoilfillcapon
thetube. Donotthreadthecapontothetube.Remove
and read oil level. If necessary, add oil until “FULL”
mark on dipstick is reached. Do not overfill.
• For cold weather operation you should change oil for
easier starting (See “OIL VISCOSITY CHART” in the
Customer Responsibilities section of this manual).
• To change engine oil, see the Customer Responsibili-
ties section in this manual.
FIG. 11
ENGINE OIL FILL
CAP/DIPSTICK
TO START ENGINE (See Fig. 7)
When starting the engine for the first time or if the engine
has run out of fuel, it will take extra cranking time to move
fuel from the tank to the engine.
• Be sure freewheel control is in the transmission en-
gagedposition.
• Sitonseatinoperatingposition,depressclutch/brake
pedalandsetparkingbrake.
• Place motion control lever in neutral (N) position.
• Moveattachment clutch to“DISENGAGED” position.
• Move throttle control to fast position
• Pull choke control out for a cold engine start attempt.
Forawarmenginestartattemptthechokecontrolmay
notbeneeded.
NOTE: Before starting, read the warm and cold starting
proceduresbelow.
• Insert key into ignition and turn key clockwise to
“START” position and release key as soon as engine
starts. Do not run starter continuously for more than
fifteensecondsperminute. Iftheenginedoesnotstart
after several attempts, push choke control in, wait a
fewminutesandtryagain. Ifenginestilldoesnotstart,
pull the choke control out and retry.
WARMWEATHERSTARTING (50° Fandabove)
• Whenenginestarts,slowlypushchokecontrolinuntil
theenginebeginstorunsmoothly. Iftheenginestarts
to run roughly, pull the choke control out slightly for a
few seconds and then continue to push the control in
slowly.
• Theattachmentsandgrounddrivecannowbeused. If
theenginedoesnotaccepttheload,restarttheengine
andallowittowarmupforoneminuteusingthechoke
asdescribedabove.
COLDWEATHERSTARTING(50°Fandbelow)
• Whenenginestarts,slowlypushchokecontrolinuntil
theenginebeginstorunsmoothly.Continuetopushthe
choke control in small steps allowing the engine to
accept small changes in speed and load, until the
choke control is fully in. If the engine starts to run
roughly, pull the choke control out slightly for a few
seconds and then continue to push the control in
slowly. This may require an engine warm-up period
from several seconds to several minutes, depending
onthetemperature.
AUTOMATICTRANSMISSIONWARMUP
•Beforedrivingtheunitincoldweather,thetransmission
should be warmed up as follows:
• Be sure the tractor is on level ground.
• Place the motion control lever in neutral. R e -
lease the parking brake and let the clutch/brake
slowlyreturntooperatingposition.
• Allow one minute for transmission to warm up.
Thiscanbedoneduringtheenginewarmupperiod.
• Theattachmentscanbeusedduringtheenginewarm-
upperiodafterthetransmission hasbeenwarmedup
andmayrequirethechokecontrolbepulledoutslightly.
NOTE: If at a high altitude (above 3000 feet) or in cold
temperatures(below32F)thecarburetorfuelmixturemay
needtobeadjustedforbestengineperformance. See“TO
ADJUSTCARBURETOR”intheServiceandAdjustments
section of this manual.

16
OPERATION
FIG. 12
MOWING TIPS
• Tirechainscannotbeusedwhenthemowerhousingis
attached to tractor.
• Mower should be properly leveled for best mowing
performance. See“TOLEVELMOWERHOUSING”in
the Service and Adjustments section of this manual.
• The left hand side of mower should be used for
trimming.
• Drivesothatclippingsaredischargedontotheareathat
has been cut. Have the cut area to the right of the
tractor. This will result in a more even distribution of
clippingsand more uniform cutting.
• Whenmowinglargeareas,startbyturningtotheright
so that clippings will discharge away from shrubs,
fences,driveways,etc. After oneortworounds,mow
in the opposite direction making left hand turns until
finished (See Fig. 12).
• If grass is extremely tall, it should be mowed twice to
reduce load and possible fire hazard from dried clip-
pings. Makefirstcutrelatively high;thesecondtothe
desiredheight.
• Do not mow grass when it is wet. Wet grass will plug
mowerandleaveundesirableclumps. Allowgrassto
drybeforemowing.
• Alwaysoperateengineatfullthrottlewhenmowing
toassurebetter mowingperformanceandproper dis-
chargeofmaterial. Regulategroundspeedbyselect-
ing a low enough gear to give the mower cutting
performance as well as the quality of cut desired.
• When operating attachments, select a ground speed
thatwillsuittheterrainandgivebestperformanceofthe
attachmentbeingused.
PURGE TRANSMISSION
CAUTION: Neverengageordisengage
freewheel lever while the engine is
running.
Toensureproperoperationandperformance, it isrecom-
mendedthatthetransmissionbepurgedbeforeoperating
tractor for the first time. This procedure will remove any
trappedairinsidethetransmissionwhichmayhavedevel-
opedduringshippingofyourtractor.
IMPORTANT: SHOULD YOUR TRANSMISSION
REQUIREREMOVALFORSERVICEORREPLACEMENT,
IT SHOULD BE PURGED AFTER REINSTALLATION
BEFORE OPERATING THE TRACTOR.
• Placetractorsafelyonlevelsurfacewithengineoffand
parkingbrakeset.
• Disengagetransmissionbyplacingfreewheelcontrolin
freewheelingposition(See“TOTRANSPORT”inthis
section of manual).
• Sittinginthetractorseat,startengine. Aftertheengine
isrunning,movethrottlecontrol toslowposition.With
motion control lever in neutral (N) position, slowly
disengageclutch/brakepedal.
• Move motion control lever to full forward position and
hold for five (5) seconds. Move lever to full reverse
position and hold for five (5) seconds. Repeat this
procedurethree(3)times.
NOTE: Duringthisproceduretherewillbenomovementof
drivewheels. Theairisbeingremovedfromhydraulicdrive
system.
• Movemotioncontrollevertoneutral(N)position. Shut-
off engine and set parking brake.
• Engage transmission by placing freewheel control in
drivingposition(See“TOTRANSPORT”inthissection
ofmanual).
• Sittinginthetractor seat,startengine. Aftertheengine
is running, move throttle control to half (1/2) speed.
Withmotioncontrolleverinneutral(N)position,slowly
disengageclutch/brakepedal.
• Slowly move motion control lever forward, after the
tractormovesapproximatelyfive(5)feet,slowlymove
motion control lever to reverse position. After the
tractor moves approximately five (5) feet return the
motioncontrollevertotheneutral(N)position. Repeat
this procedure with the motion control lever three (3)
times.
• Your tractor is now purged and now ready for normal
operation.

17
BEFOREEACHUSE
T
R
A
C
T
0
R
Adjust Motion Drive Belt(s) Tension
Inspect Muffler/Spark Arrester
Lubrication Chart
Check Brake Operation
Clean Air Filter
Change Engine Oil
Replace Air Filter Paper Cartridge
Replace Spark Plug
Check Battery Level
Check Tire Pressure
Clean Battery and Terminals
FILL IN DATES
AS YOU COMPLETE
REGULAR SERVICE
MAINTENANCE SCHEDULE
EVERY 8 HOURS EVERY 25 HOURS EVERY 50 HOURS
EVERY 100 HOURS
EVERY SEASON
SERVICE DATES
Check for Loose Fasteners
BEFORE STORAGE
Check Engine Oil Level
Clean Engine Cooling Fins
Sharpen/Replace Mower Blades
Check Operator Presence and
Interlock Systems
Clean Air Screen
1 - Change more often when operating under a heavy load or in high ambient temperatures.
2 - Service more often when operating in dirty or dusty conditions.
3 - If equipped with oil filter, change oil every 50 hours.
4 - Replace blades more often when mowing in sandy soil.
E
N
G
I
N
E
Replace Oil Filter (If equipped)
Check Transaxle Cooling
Adjust Blade Belt(s) Tension
Replace Fuel Filter
1
4
2
2
2
2
5 - If equipped with adjustable system.
6 - Not required if equipped with maintenance-free battery.
7 - Tighten front axle pivot bolt to 35 ft.-lbs. maximum.
Do not overtighten.
1 ,
12,3 ,
2
5
5
6
7
GENERAL RECOMMENDATIONS
Thewarrantyonthistractordoesnotcoveritemsthathavebeen
subjectedtooperatorabuseornegligence. Toreceivefullvalue
fromthewarranty,operatormustmaintaintractorasinstructedin
thismanual.
Someadjustmentswillneedtobemadeperiodicallyto properly
maintainyourtractor.
All adjustments in the Service and Adjustments section of this
manualshouldbecheckedatleastonceeachseason.
• Once a year you should replace the spark plug, clean or
replaceairfilter,andcheckbladesandbeltsforwear. Anew
sparkplugandcleanairfilterassureproperair-fuelmixtureand
helpyourenginerunbetterandlastlonger.
BEFORE EACH USE
• Checkengineoillevel.
• Checkbrakeoperation.
• Checktirepressure.
• Checkoperatorpresenceand
interlocksystemsforproperoperation.
• Checkforloosefasteners.
IMPORTANT: DO NOT OIL OR GREASE THE PIVOT POINTS
WHICH HAVE SPECIAL NYLON BEARINGS. VISCOUS LUBRI-
CANTS WILL ATTRACT DUST AND DIRT THAT WILL SHORTEN
THE LIFE OF THE SELF-LUBRICATING BEARINGS. IF YOU
FEEL THEY MUST BE LUBRICATED, USE ONLY A DRY, POW-
DERED GRAPHITE TYPE LUBRICANT SPARINGLY.
TIE ROD BALL JOINTS
1
FRONT WHEEL
BEARING ZERK2
ENGINE
3
2
1
SPINDLE
ZERK
FRONT WHEEL
BEARING
ZERK
2
22
3
SPINDLE ZERK
STEERING
SECTOR
GEAR TEETH
2
SPRAY SILICONE LUBRICANT (MOVE BOOTS TO LUBRICATE)
GENERAL PURPOSE GREASE
REFER TO CUSTOMER RESPONSIBILITIES “ENGINE” SECTION
LUBRICATION CHART
CUSTOMER RESPONSIBILITIES

18
CUSTOMER RESPONSIBILITIES
TRACTOR
Always observe safety rules when performing any mainte-
nance.
BRAKE OPERATION
Iftractorrequiresmorethansix (6)feetstoppingdistanceat
highspeedinhighestgear,thenbrakemustbeadjusted.(See
“TO ADJUST BRAKE” in the Service and Adjustments
section of this manual).
TIRES
• Maintainproperairpressureinalltires(See“PRODUCT
SPECIFICATIONS” section of this manual).
• Keep tires free of gasoline, oil, or insect control chemi-
calswhich can harm rubber.
• Avoidstumps,stones,deepruts,sharpobjectsandother
hazards that may cause tire damage.
NOTE:Tosealtirepuncturesandpreventflattiresduetoslow
leaks, tire sealant may be purchased from your local parts
dealer. Tire sealant also prevents tire dry rot and corrosion.
OPERATOR PRESENCE SYSTEM
Besureoperatorpresenceandinterlocksystemsareworking
properly. Ifyourtractordoesnotfunctionasdescribed,repair
theproblemimmediately.
• Theengineshouldnotstartunlesstheclutch/brakepedal
isfullydepressedandattachementclutchcontrolisinthe
disengagedposition.
• Whentheengineisrunning,anyattemptbytheoperator
to leave the seat without first setting the parking brake
should shut off the engine.
• Whentheengineisrunningandtheattachmentclutchis
engaged, any attempt by the operator to leave the seat
should shut off the engine.
• Theattachment clutch should neveroperate unless the
operator is in the seat.
BLADE CARE
Forbestresultsmowerbladesmustbekeptsharp. Replace
bentordamagedblades.
BLADE REMOVAL (See Fig. 13A)
• Raise mower to highest position to allow access to
blades.
• Removehexbolt,lockwasherand flat washer securing
blade.
• Install new or resharpened blade with trailing edge up
towards deck as shown.
IMPORTANT:TOENSUREPROPERASSEMBLY,CENTER
HOLE IN BLADE MUST ALIGN WITH STAR ON MANDREL
ASSEMBLY.
• Reassemble hex bolt, lock washer and flat washer in
exact order as shown.
• Tighten bolt securely (27-35 Ft. Lbs. torque).
IMPORTANT: BLADEBOLTISGRADE 8HEATTREATED.
TO SHARPEN BLADE (See Fig. 13B)
NOTE: Wedonotrecommendsharpeningblade-butifyou
do, be sure the blade is balanced.
Care should be taken to keep the blade balanced. An
unbalancedbladewillcauseexcessivevibrationandeventual
damagetomowerandengine.
• The blade can be sharpened with a file or on a grinding
wheel. Do not attempt to sharpen while on the mower.
• To check blade balance, you will need a 5/8" diameter
steel bolt, pin, or a cone balancer. (When using a cone
balancer,followtheinstructionssuppliedwithbalancer).
NOTE: Do not use a nail for balancing blade. The lobes of
the center hole may appear to be centered, but are not.
• Slideblade on to an unthreadedportion of the steel bolt
orpinandhold theboltorpinparallelwith theground. If
blade is balanced, it should remain in a horizontal
position. If either end of the blade moves downward,
sharpen the heavy end until the blade is balanced.
FIG.13B
FIG.13A
MANDREL
ASSEMBLY
BLADE
TRAILING EDGE UP
FLAT WASHER
LOCK
WASHER
HEX BOLT
(GRADE 8)*
*A GRADE 8 HEAT TREATED BOLT CAN BE
IDENTIFIED BY SIX LINES ON THE BOLT HEAD.
5/8" BOLT
OR PIN BLADE
CENTER HOLE
CENTER
HOLE
STAR
BATTERY
Your tractor has a battery charging system which is suffi-
cient for normal use. However, periodic charging of the
battery with an automotive charger will extend its life.
• Keepbattery and terminals clean.
• Keep battery bolts tight.
• Keep small vent holes open.
• Rechargeat 6-10amperesfor 1 hour.

19
CUSTOMER RESPONSIBILITIES
TRANSAXLE COOLING
Thefanandcoolingfinsoftransmissionshouldbekeptclean
toassurepropercooling.
Do not attempt to clean fan or transmission while engine is
runningorwhilethetransmissionishot. Topreventpossible
damagetoseals,nonotusehighpressurewaterorsteamto
cleantransaxle.
• Inspect cooling fan to be sure fan blades are intact and
clean.
• Inspect cooling fins for dirt, grass clippings and other
materials. To prevent damage to seals, do not use
compressedairorhighpressuresprayertocleancooling
fins.
TRANSAXLE PUMP FLUID
Thetransaxlewassealedatthefactoryandfluidmaintenance
is not required for the life of the transaxle. Should the
transaxleeverleakorrequireservicing,contactyournearest
authorizedservicecenter/department.
V-BELTS
Check V-belts for deterioration and wear after 100 hours of
operationandreplaceifnecessary.Thebeltsarenotadjust-
able. Replace belts if they begin to slip from wear.
FIG. 14
OIL DRAIN
PLUG
ENGINE OIL
FILLER CAP/
DIPSTICK
CLEAN AIR SCREEN (See Fig. 14)
Airscreenmustbekeptfreeofdirtandchafftopreventengine
damage from overheating. Clean with a wire brush or
compressedairtoremovedirtandstubborndriedgumfibers.
CLEAN AIR INTAKE/COOLING AREAS
Toinsurepropercooling,makesurethegrassscreen,cooling
fins,andotherexternalsurfacesoftheenginearekeptclean
at all times.
Every 100 hours of operation (more often under extremely
dusty,dirtyconditions),removetheblowerhousingandother
coolingshrouds.Cleanthecoolingfinsandexternalsurfaces
asnecessary.Makesurethecoolingshroudsarereinstalled.
NOTE: Operating the engine with a blocked grass screen,
dirtyorpluggedcoolingfins,and/orcoolingshroudsremoved
willcauseengine damageduetooverheating.
TO CHANGE ENGINE OIL (See Fig. 14)
Determinetemperaturerangeexpectedbeforeoilchange. All
oil must meet API service classification SF, SG or SH.
• Be sure tractor is on level surface.
• Oilwilldrain more freely when warm.
• Catch oil in a suitable container.
• Remove oil fill cap/dipstick. Be careful not to allow dirt
toentertheenginewhenchangingoil.
• Removedrainplug.
• Afteroilhasdrainedcompletely,replaceoildrainplugand
tightensecurely.
• Refill engine with oil through oil fill dipstick tube. Pour
slowly. Do not overfill. For approximate capacity see
“PRODUCTSPECIFICATIONS”sectionofthismanual.
• Use gauge on oil fill cap/dipstick for checking level.
Insertdipstickintothetubeandresttheoilfillcaponthe
tube. Do not thread the cap onto the tube when taking
reading. Keepoilat“FULL”lineondipstick. Tightencap
onto the tube securely when finished.
ENGINE
LUBRICATION
Only use high quality detergent oil rated with API service
classification SF, SG, or SH. Select the oil’s SAE viscosity
gradeaccordingtoyourexpectedoperatingtemperature.
Change the oil after every 50 hours of operation or at least
onceayearifthetractorisnotusedfor50hoursinoneyear.
Checkthecrankcaseoillevelbeforestartingtheengineand
after each eight (8) hours of operation. Tighten oil fill cap/
dipstick securely each time you check the oil level.
TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE
SAE VISCOSITY GRADES
-20° 0° 30° 40° 80° 100°
-30° -20° 0° 20° 30° 40°
° F
° C
32°
-10° 10°
60°
5W-30 10W30
AIR SCREEN
NOTE: The original equipment battery on your tractor is
maintenancefree.Donotattempttoopenorremovecapsor
covers. Adding or checking level of electrolyte is not neces-
sary.
TO CLEAN BATTERY AND TERMINALS
Corrosionanddirtonthebatteryandterminalscancausethe
batteryto“leak”power.
• Removeterminalguard.
• DisconnectBLACKbatterycablefirst thenRED battery
cable and remove battery from tractor.
• Rinse the battery with plain water and dry.
• Clean terminals and battery cable ends with wire brush
untilbright.
• Coatterminals with grease or petroleumjelly.
• Reinstall battery (See “CONNECT BATTERY” in the
Assembly section of this manual).

20
CUSTOMER RESPONSIBILITIES
MUFFLER
Inspectandreplacecorrodedmufflerand spark arrester (if
equipped)asit could create a firehazardand/or damage.
SPARK PLUGS
Replace spark plugs at the beginning of each mowing
season or after every 100 hours of operation, whichever
occurs first. Spark plug type and gap setting are shown in
“PRODUCTSPECIFICATIONS”section of this manual.
ENGINE OIL FILTER
Replacetheengineoilfiltereveryseasonor every other oil
changeifthetractorisusedmorethan100hoursinoneyear.
IN-LINE FUEL FILTER (See Fig. 16)
Thefuelfilter shouldbereplacedonce eachseason. Iffuel
filter becomes clogged, obstructing fuel flow to carburetor,
replacementisrequired.
• With engine cool, remove filter and plug fuel line sec-
tions.
• Place new fuel filter in position in fuel line with arrow
pointingtowardscarburetor.
• Be sure there are no fuel line leaks and clamps are
properlypositioned.
• Immediately wipe up any spilled gasoline.
CLAMP FUEL FILTER
CLAMP
FIG. 16
CLEANING
• Clean engine, battery, seat, finish, etc. of all foreign
matter.
• Keepfinishedsurfaces andwheelsfreeof allgasoline,
oil, etc.
• Protect painted surfaces with automotive type wax.
We do not recommend using a garden hose to clean your
tractor unless the electrical system, muffler, air filter and
carburetorare covered to keepwaterout. Water in engine
can result in a shortened engine life.
AIR FILTER (See Fig. 15)
Yourenginewillnotrunproperlyusingadirtyairfilter. Clean
the foam pre-cleaner after every 25 hours of operation or
every season. Service paper cartridge every 100 hours of
operation or every season, whichever occurs first.
Service air cleaner more often under dusty conditions.
• Loosenknobandremovecover.
TOSERVICEPRE-CLEANER
• Slidefoampre-cleaneroffcartridge.
• Washit in liquid detergent and water.
• Squeeze it dry in a clean cloth. Allow it to dry.
• Saturateitinengineoil. Wrapitinclean,absorbentcloth
and squeeze to remove excess oil.
TOSERVICECARTRIDGE
• Replaceadirty,bent,ordamagedcartridge.
NOTE: Donotwashthepapercartridgeorusepressurized
air, as this will damage the cartridge.
• Removenutand cartridgeplate.
• Reinstall the pre-cleaner (cleaned and oiled) over the
papercartridge.
• Check rubber seal for damage and proper position
around stud. Replace if necessary.
• Reassembleaircleaner,cartridgeplate,andnut.
• Reinstall air cleaner cover and secure by tightening
knob.
NUT
RUBBER
SEAL
CARTRIDGE
FOAM
PRE-CLEANER
CARTRIDGE
PLATE
KNOB
FIG. 15