Craftsman 944.601880 User manual

SEARS
OWNER'S
MANUAL
MODEL NO.
944.601880
Caution:
Read and follow
all Safety Rules
and Instructions
Before Operating
Th,s Equipment
(RRFTSMRWJ
20.0 HP
ELECTRIC START
42" MOWER
AUTOMATIC
LAWN TRACTOR
•Assembly
•Operation
•Customer Responsibilities
•Service and Adjustments
•Repair Parts
Sears Canada, Inc., Toronto, Ontario M5B 2B8

SAFETY RULES
Z_ Z_
Safe Operation Practices for Ride-On Mowers 41_
IMPORTANT: THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET ANO THROWING OBJECTS.
FAILURE TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR DEATH.
I. GENERALOPERATION
• Read, understand, and follow all instructions in the
manual and on the machine before starting.
•Only allow responsible adults, who are familiar withthe
instructions, tooperate the machine.
•Clear the area ofobjects such as recks, toys, wire, etc.,
which could be picked up and thrown by the blade.
•Be surethe areais clearof otherpeople before mowing.
Stop machine ifanyone enters the area.
•Never carry passengers.
•Do not mow in reverse unless absolutely necessary.
Always lookdown and behindbeforeand whilebacking.
•Be aware ofthe mower discharge direction and do not
point itat anyone. Do not operate the mower without
either the entire grass catcher or the guard in place.
•Slowdown beforetuming.
•Neverleavearunningmachineunattended. Alwaystum
offblades, set parkingbrake, stop engine, and remove
keys before dismounting.
•Turn offblades when not mowing.
•Stop engine before removing grass catcher or unclog-
ging chute.
•Mow only in daylight or good artificiallight.
•Do notoperate themachine while under theinfluenceof
alcohol or drugs.
• Watch fortrafficwhen operating near or crossing read-
ways.
•Use extra care when loading or unloading the machine
intoa trailer or truck.
•Data indicates thatoperators, age 60 years and above,
are involved in a large percentage of riding mower-
related injuries. These operators should evaluate their
ability to operate the riding mower safely enough to
protect themselves and others from serious injury.
n. SLOPE OPERATION
Slopesare a rnaor factorrelatedto loss-of-controland tipover
accidents,whichcanresult insevereinjuryor death. Allslopes
requireextracaution.Ifyoucannotbackuptheslopeorifyoufeel
uneasyon it, do notmow it.
DO:
•Mow up and down slopes, not across.
•Remove obstacles such as recks, tree limbs, etc.
•Watch for holes, ruts, or bumps. Uneven terrain could
overturn the machine. Tafl grass can hide obstacles.
•Use slowspeed. Choose a lowgear sothat you willnot
have to stop or shift while on the slope.
•Followthe manufacturer's recommendations for wheel
weights or counterweights to improve stability.
•Use extra care with grass catchers or other attach-
ments. These can change the stability ofthe machine.
•Keepall movementontheslopesslowandgradual. Do not
make suddenchangesin speed or direction.
Avoidstartingor stoppingon a slope. Iftireslose traction,
disengagethebladesand proceedslowlystraightdownthe
slope.
DO NOT:
•Do not turnon slopes unlessnecessary, and then, turn
slowlyand gradually downhill, ifpossible.
• Do not mow near drop-offs, ditches, orembankments.
: The mower couldsuddenlytum over ifawheelis over the
edge of a cliff or ditch, or ifan edge caves in.
•Donotmowonwetgrass.Reducedtractioncouldcause
sliding.
•Do not tryto stabilize the machine by puttingyour foot
onthe ground.
•Do not use grass catcher on steep slopes.
III. CHILDREN
Tragic accidents can occur ifthe operator isnot alert tothe
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
watchful care of another responsible adult.
•Be alert and turn machine off ifchildren enter the area.
•Before and when backing, look behind and down for
small children.
•Nevercarrychildren. Theymayfalloffandbeseriously
injured or interfere with safe machine operation.
•Never allowchildren to operate the machine.
•Usa extrscarewhen approaching blindcomers, shrubs,
trees, or other objectsthat may obscure vision.
IV. SERVICE
•Use extra care in handling gasoline and other fuels.
They are flammable and vapors are explosive.
-Use onlyan approved container.
-Never remove gas cap or add fuel with the engine
running. Allowengine tocoolbefore refueling. Do not
smoke.
-Never refuel the machine indoors.
-Never storethe machine orfuelcontainerinsidewhere
there is an open flame, such as a water heater.
•Never run a machine inside a closed area.
•Keep nutsand bolts,especially bladeattachment bolts,
tightand keep equipment in good condition.
•Never tamper with safety devices. Check their proper
operation regularly.
•Keep machine free of grass, leaves, or other dabds
build-up,Clean oilorfuel spillage.Allowmachine tocoot
before storing.
•Stop and inspectthe equipment ifyou strike an object.
Repair, ifnecessary, before restarting.
•Never make adjustments or repairs with the engine
running.
•Grass catcher components are subject to wear, dam-
age, and deterioration,whichcouldexpose moving parts
orallowobjects tobe threwn. Frequently checkcompo-
nents and replace with manufacturer's recommended
parts, when necessary.
•Mower bladesare sharpand cancut. Wrap theblade(s)
or wear gloves, and use extra caution when servicing
them.
•Check brake operation frequently. Adjust and service
as required.
2

SAFETY RULES
& Safe Operation Practices for Ride-On Mowers &
Be sure the area isclear ofother 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. Always
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 ofthe mowing area and under the watchful
care of another responsible adult.
Be alert and tum 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 over-
turn the machine. Tall grass can hide obstacles.
Use slow speed. Choose alow gear so thatyou will not have
to stop or shift while on the slope.
Avoid starting or stopping on aslope. If tires lose traction,
disengage the blades and proceed slowly straight down the
slope.
If machine stops while going uphill, disengage blades, shift
into reverse and back down slowly.
Donot turn on slopes unless necessary, and then, turnslowly
and gradually downhill, if possible.
&
Look for this symbol to point out important
safety precautions. It means CAUTION]!!
BECOME ALERT!!! YOUR SAFETY IS IN-
VOLVED.
CAUTION: Do not coast down a hill in
neutral, you may lose control of the tractor.
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
when on a slope. Too heavy of a load, while
on a slope, is dangerous. TIres can lose
traction with the ground and cause you to
lose control of your tractor.
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.
TABLE OF CONTENTS
SAFETY RULES ........................................................... 2
PRODUCT SPECIFICATIONS ....................................... 4
WARRANTY .................................................................. 4
CUSTOMER RESPONSIBILITIES ...................... 4, 15-18
ASSEMBLY ................................................................ 6-8
OPERATION ............................................................. 9-14
MAINTENANCE SCHEDULE ....................................... 15
SERVICE AND ADJUSTMENTS ............................. 19-23
STORAGE ................................................................... 24
TROUBLESHOOTING ............................................. 25-26
REPAIR PARTS - TRACTOR .................................. 28-45
REPAIR PARTS -ENGINE ...................................... 46-50
PARTS ORDERING/SERVICE ................. BACK COVER
3

PRODUCT SPECIFICATIONS
GASOLINE CAPACITY 3.5 GALLONS
AND TYPE: UNLEADED REGULAR
OIL TYPE (API-SF-SJ): SAE 30 (above 32°F)
SAE 5W-30 (below 32°F)
SYNTHETIC (below 0°F)
Your tractorwas shippedfrornthe factorywith non-syntheticSAE
=10W-30 motoro .
OIL CAPACITY: 4 PINTS
SPARK PLUG: CHAMPION RC12YC
(GAP: .030")
VALVE CLEARANCE: INTAKE: .004" - .006"
EXHAUST: .004" - .006"
GROUND SPEED (MPH): FORWARD: 5.5
REVERSE: 2.4
TIRE PRESSURE: FRONT: 14 PSI
REAR: 10 PSI
CHARGING SYSTEM: 3 AMPS BATTERY
5AMPS HEADLIGHTS
BATTERY: AMP/HR: 30
MIN. CCA: 240
CASE SIZE: UIR
BLADE BOLT TORQUE: 27-35 FT. LBS.
I
MAINTENANCE AGREEMENT
A Sears Maintenance Agreement isavailable on this pred-
uct. Contact your nearest Sears store for details.
CUSTOMER RESPONSIBILITIES
• Read and observe the safety rules.
•Follow a regular schedule in maintaining, cadng for and
using your tractor.
• Follow the instructions under "Customer Responsibili-
ties" and "Storage" sections of this owner's manual.
WARNING: This tractor isequipped with an internal com-
bustion engine and should not be used on or near any
unimproved forest-covered, brush-covered or grass-cov-
ered land unless the engine's exhaust system isequipped
with a spark arrester meeting applicable local or state laws
(ifany). If a spark arrester isused, it shouldbe maintained
in effective workingorder bythe operator.
A spark arrester for the muffler is available through your
nearest Sears Authorized Service Centre/Department (See
REPAIR PARTS section of this manual),
CONGRATULATIONS onyourpurchase ofa Sears Tractor. Ithas been designed, engineered and manufactured togiveyou
the best possibledependability and performance.
Shouldyou experience any problemyou cannoteasily remedy, please contact yournearest Sears Authorized Service Centre/
Department. We have competent, well-trained technicians and the proper tools to service or repair this tractor.
Please read and retainthis manual. The instructionswillenable you toassemble and maintain yourtractor properly. Always
observe the =SAFETY RULES".
WARRANTY
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 pads which
are defective as a result of matedal or workmanship.
FULL ONE (1) YEAR WARRANTY ON BATTERY
For one (1) year from date of purchase, if any battery included with this dding 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 _cover:
1. Pre-delivery set-up.
2. Tire replacement or repair caused by punctures from outside objects (such as nails, thoms, 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/Depadment in
Canada. This warranty applies onlywhile 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
4

UNASSEMBLED PARTS
Steering Wheel
Steering
Wheel
,_, Adapter
tSteedng O
Extension
Shaft Steering
Wheel
Insert
Seat
(1) Washer
17/32 x1-3/16 x 12 Gauge
(1) Knob
Baffery
Boot (1) Lockwasher 3/8 (1) Locknut (2) Hex Bolts 1/4-20 x 3/4
5/16-18
(1) Large Flat
Washer
(1) Hex Bolt Keys
3/8-16 x 1
(1) Hex Bolt
5/16-18 x 1-1/4
(2) Keps Nuts 1/4-20
Slope Sheet
(2) Keys
(1) Oil Drain Tube
5

ASSEMBLY
Your newtractor has been assembled at thefactory withexception ofthose parts left unassembled forshippingpurposes. To
ensure safe and proper operation ofyourtractor all parts and hardware you assemble must be tightened securely. Use the
correct tools as necessary to insure proper tightness.
TOOLS REQUIRED FOR ASSEMBLY
A socket wrench set will make assembly easier. Standard
wrench sizes are listed.
(1) 9/16" wrench Pliers
(2) 7/16" wrenches Tire pressure gauge
(2) 1/2" wrenches Utility knife
When rightor lefthand ismentioned inthismanual, itmeans
when you are in the operating position (seated behind the
steering wheel).
TO REMOVE TRACTOR FROM CARTON
UNPACK CARTON
• Remove all accessible loose parts and parts cartons
from carton.
•Cut, from top to bottom, along lines on all four comers
of carton, and lay panels flat.
•Check for any additional loose parts or cartons and
remove.
BEFORE REMOVING TRACTOR FROM
SKID
ATrACH STEERING WHEEL (See Fig. 1)
ASSEMBLE EXTENSION SHAFT AND BOOT
•Slide extension shaft onto lower steering shaft. Align
mountingholesinextension and Iowershafts and install
5/16 hex boltand Iocknut. Tighten securely.
•Place tabs of steering boot over tab slots in dash and
push down to secure.
INSTALLSTEERING WHEEL
•Position frontwheels ofthe tractorsothey are pointing
straightforward.
•Remove steeringwheel adapterfromsteeringwheel and
slide adapter onto steering shaft extension.
•Positionsteedngwheel socrossbars are horizontal(left
to right)and slide inside bootand onto adapter.
•Assemble large flat washer, 3/8 lock washer, 3/8 hex
boltand tighten securely.
• Snap steeringwheel insertintocenter of steeringwheel.
•Remove protectivernaterialsfromtractorhood and grill.
IMPORTANT: CHECK FOR AND REMOVE ANY STAPLES
IN SKIDTHAT MAY PUNCTU RE TIRES WHERE TRACTOR
IS TO ROLL OFF SKID.
WHEEL
STEERING
BOOT
d_TABS
ADAPTER.---"" _'_ EXTENSION SHAFT
5/16 HEX BOLT
FIG. 1
I
I
I
I
I
SLOTS
HOW TO SET UP YOUR TRACTOR
CONNECT BATTERY (See Fig. 2)
CAUTION: Do not short battery termi-
_b nals by allowing a wrench or any other
object to contact both terminals at the
sametime. Before connecting battery,
remove metal bracelets, wristwatch
bands, rings, etc.
Positive terminal must be connected
first to prevent sparking from accidental
grounding.
6

ASSEMBLY
•Uft hood to raised position.
•Open terminal access doors, remove terminal protec-
tive caps and discard.
•Ifthis 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
terminal with hex boltand keps nut as shown. Tighten
securely.
•Connect BLACK groundingcable tonegative (-) battery
terminal with remaining hex bolt and keps nut. Tighten
securely.
•Close terminal access doors.
Use terminal access doors for:
•Inspection for secure connections (to tighten har
dware).
•Inspection for corrosion.
•Testing battery.
•Jumping (ifrequired).
•Pedodiccharging.
DISCARD
TERMINAL
PROTECTIVE
CAPS KEPS HEX BOLT
POSITIVE
(RF.D)CABUE
NEGATIVE
(BLACK)CABLE
FIG. 2
INSTALL SEAT (See Fig. 3)
Adjust seat before tightening adjustment knob.
•Remove adjustment knobandflatwasher securingseat
tocardboard packing andset aside forassembly ofseat
to tractor.
•Pivot seat upward and remove from the cardboard
packing. Remove the cardboard packing and discard.
•Place seat on seat pan so head of shoulder bolt is
positioned over large slottedhole inpan.
•Push down on seat to engage shoulder boltin slotand
pull seat towards rear oftractor.
•Pivot seat and pan forward and assemble adjustment
knob and fiat washer loosely, Do not tighten.
•Lower seat into operating position and siton seat.
•Slide seat untila comfortable positionisreached which
allowsyoutopress clutch/brakepedal alltheway down.
•Get off seat without moving itsadjusted position.
•Raise seat and tighten adjustment knob securely.
7
-_ _ jSEAT
i "_-.._ _'..
% _ "" __ SHOULDER
-_ _ ._'_ BOLT
FLAT WASHER _=_
,o..
KNOB _'_ _
FIG. 3
NOTE: You may now rollor drive your tractor off the sldd.
Follow the appropriata instruction below to remove the
tractor from the skid.
TO ROLL TRACTOR OFF SKID (See Operation
section for location and function of controls)
•Press liftlever plunger and raise attachment liftlever to
itshighest position.
•Release parkingbrakebydepressingclutch/brakepedal.
•Place freewheel control in freewheeling position to
disengage transmission (See "TO TRANSPORT" inthe
Operation section ofthis manual).
Roll tractorforward off skid.
Remove banding holding discharge guard up against
tractor.
TO DRIVE TRACTOR OFF SKID (See Opera-
tion section for location and function of con-
trols)
•kWARNING: Beforestarting, read,understand and follow
all instructionsin the Operation section ofthis manual. Be
sure tractor isin a well-ventilated area. Be sure the area in
frontof tractor isclear of other people and objects.
•Be sure all the above assembly steps have been
completed.
•Check engine oil level and fillfuel tank with gasoline.
•Place freewheel controlin "transmissionengaged" po-
sition.
•Siton seat in operating position, depress clutch/brake
pedal and set the parking brake.
•Place motion controllever in neutral (N) position.
•Press liftlever plunger and raise attachment liftlever to
its highest position.
• Startthe engine. Afterengine has started,movethrottle
controlto idle position.
•Release parkingbrake.
•Slowlymove themotioncontrolleverforward andslowly
ddve tractor off skid.
•Apply breke tostoptractor, set parkingbrake and place
motioncontrollever in neutral position.
•Turn ignitionkey to 'OFF" position.
Continue withthe instructionsthat follow.

ASSEMBLY
INSTALL MULCHER PLATE
(If previously removed) (See Rg. 4)
• Raise and hold deflector shield in updghtposition.
•Place frontof mulcher plate over front of mower deck
opening and slide intoplace, as shown.
•Hook front latch intohole on front of mower deck.
• Hook rear latch into hole on back ofmower deck.
ACAUTION: Do not remove deflector
shield from mower. Raise and hold shield
when attaching mulcher plate and allow
it to rest on plate while in operation.
DEFLECTOR MULCHER
SHIELD PLATE
LATCH
HOOKS
FIG. 4
TO CONVERT TO BAGGING OR
DISCHARGING
Simplyremove mulcher plate and store ina safe place. Your
mower isnowready for dischargingor installationofoptional
grass c_tcher accessory.
NOTE: Itis not necessary to change blades. The mulcher
blades are designed for discharging and bagging also.
CHECK TIRE PRESSURE
The tires on yourtractorwere ovednflated at the factory for
shipping purposes. Correct tire pressure is important for
bestcutting performance.
•Reduce tire pressure to PSI shown in _PRODUCT
SPECIFICATIONS" section ofthis manual.
CHECK DECK LEVELNESS
For bestcutting results, mower housingshould be propedy
leveled. See'q'O LEVEL MOWER HOUSING" intheService
and Adjustments section ofthis manual.
CHECK FOR PROPER POSITION OF ALL
BELTS
See the figures that are shown for replacing motion and
mower blade drive belts in the Service and Adjustments
section of this manual. Verify that the belts are routed
correctly.
CHECK BRAKE SYSTEM
Afteryou leam howtooperate yourtractor,check tosee that
the brake ispropedy adjusted. See "TO ADJUST BRAKE"
in the Service and Adjustments section of this manual.
,/'CHECKLIST
BEFORE YOU OPERA TEAND ENJO Y YOUR NEW TRAC-
TOR, WE WISH TO ASSURE THAT YOU RECEIVE THE
BEST PERFORMANCE AND SATISFACTION FROM THIS
QUALITY PRODUCT.
PLEASE REVIEW THE FOLLOWING CHECKLIST:
/All assembly instructionshave been completed.
JNo remaining loose parts in carton.
,/ Battery isproperly prepared and charged. (Minimum 1
hour at 6 amps).
,/ Seat isadjusted comfortably and tightened securely.
/All tires are properly inflated. (For shippingpurposes,
the tires were ovednflated at the factory).
,/ Be sure mower deck is propedy leveled side-to-side/
front-to-rear for best cutting results. (TIres must be
propedy inflatedfor leveling).
/Check mower and drive belts. Besure they are reuted
propedy around pulleys and inside all belt keepers.
,/ Check wiring. See thatall connections are stillsecure
and wires are propedy clamped.
JBefore driving tractor, be sure freewheel control is in
driveposition.
WHILE LEARNING HOW TO USE YOUR TRACTOR, PAY
EXTRA ATTENTION TO THE FOLLOWING IMPORTANT
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 startthe engine.
/Be sure brake system isin sate operating condition,
/Itisimportanttopurgethetransmissionbeforeoperating
yourtractor forthefirsttime. Followproper startingand
transmission purging instructions (See "TO START
ENGINE" and "PURGE TRANSMISSION" intheOpera-
tion section of this manual).
8

OPERATION
These symbols may appear on yourtractor or in literaturesupplied withthe product. Learn and understand their meaning.
BA'I-rERY CAUTION OR REVERSE FORWARD FAST SLOW
WARNING
ENG,NEONENG,NEOFFO,LPRESSOREL.G.TSON0%T_.P
FUEL CHOKE MOWER HEIGHT PARKING BRAKE UNLOCKED MOWER LIFT
LOCKED
r 'l R N H
A'I-rACHMENT REVERSE
CLUTCH ENGAGED
IGNITION ATTACHMENT
CLUTCH DISENGAGED
NEUTRAL HIGH LOW PARKING BRAKE
KEEP AREA CLEAR SLOPE HAZARDS
(SEE SAFETY RULES SECTION)
DANGER, KEEP HANDS AND FEET AWAY
9
FREE WHEEL
(Automatic Models only)

OPERATION
KNOW YOUR TRACTOR
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR
Compare theillustrationswith yourtractortofamiliarizeyourself with the locationsofvariouscontrols and adjustments. Save
this manual for future reference,
CHOKE
CONTROL
THROTTLE
CONTROL
ATTACHMENT
CLUTCH LEVER IGNITION LIGHT
SWITCH POSITION
AMMETER
LIFT LEVER
PLUNGER
ATTACHMENT
UFT LEVER
CLUTCH/
BRAKE
PEDAL MOWER DECK
HEIGHT
ADJUSTMENT
POSITIONS
FREE WHEEL
CONTROL
PARKING
BRAKE
CONTROL
LEVER
FIG. 5
Our tractors conform to the safety standards ofthe Amedcan National Standards Institute.
ATFACHMENT CLUTCH LEVER: Used to engage the
mowerbledes, orotherattechments mounted toyour tractor.
LIGHT SWITCH: Tums the headlights on and off.
THROTTLE CONTROL: Used to controlengine speed.
CHOKE CONTROL: Used when startinga coldengine.
CLUTCH/BRAKE PEDAL: Used for declutchingand brak-
ingthe tractor and starting the engine.
PARKING BRAKE: Locksclutch/brake pedalintothebrake
position.
FREEWHEEL CONTROL: Disengages transmission for
pushing or slowlytowing the tractor withthe engine off.
AMMETER: Indicates charging (+) or discharging (-) of
battery.
MOTION CONTROL LEVER: Selects the speed and
direction of tractor.
ATTACHMENT LIFT LEVER: Used to raise, lower, and
adjustthemower deckorotherattachmentsmounted toyour
tractor.
UFT LEVER PLUNGER: Used to release attachment lift
lever when changing itsposition.
IGNITION SWITCH: Used for starting and stopping the
engine.
10

OPERATION
I _1__ The operation of any tractor can result in foreign objects thrown into the eyes, which can I
r _ GI.ASSr=SI result in severe eye damage. Always wear safety glasses or eye shields while operating I
• JL. • your tractor or performing any adjustments or repairs. We recommend a wide vision |
safety mask over spectacles or standard safety glasses.
HOW TO USE YOUR TRACTOR
TO SET PARKING BRAKE (See Fig. 6)
Your tractor isequipped with anoperator presence sensing
switch. When engine isrunning,anyattemptbytheoperator
to leave the seat without first settingthe parking brake will
shut offthe engine.
• Depress clutch/brake pedal intofull"BRAKE" position
and hold.
•Place parkingbrake lever in"ENGAGED" position and
release pressurefromclutch/brake pedal. Pedalshould
remain in "BRAKE" position. Make sure parkingbrake
will hold tractor secure.
CHOKE
CONTROL
ATTACHMENT CLUTCH
LEVER "ENGAGED"
POSITION
IGNITION
KEY
CONTROL
"BRAKE"
POSITION
CONTROL
LEVER
CLUTCH/BRAKE PEDAL PARKING BRAKE
"DRIVE" PosmoN "DISENGAGED" POSITION
FIG. 6
STOPPING (See Fig. 6)
MOWER BLADES-
•To stop mower blades,move attachment clutch lever to
"DISENGAGED" position.
GROUND DRIVE-
•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 controlto slow position.
NOTE: Failure to move throttle control to slow position and
allowing engine to idle before stopping may cause engine to
'1oackfire".
•Tum ignition key to "OFF" position and remove key.
Always remove key when leaving tractor to prevent
unauthorized use.
•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: Under certainconditionswhen tractorisstandingidle
with the engine running, hot engine exhaust gases may
cause '10rowning"of grass. To eliminate this possibility,
always stop engine when stopping tractoron grass areas.
CAUTION: Always stop tractor com- I
pletely, as described above, before leav-
ing the operator's position; to empty
grass catcher, etc.
TO USE THRO'n'LE CONTROL (See Fig. 6)
Always operate engine at fullthrottle.
•Operating engine at less than full throttle reduces the
battery charging rate.
•Full throttle offersthe best bagging and mower perfor-
mance.
11
TO USE CHOKE CONTROL (See Fig. 6)
Use choke controlwhenever you are startinga coldengine.
Do not use to start a warm engine.
•To engage choke control, pull knob out. Slowly push
knob in todisengage.
TO MOVE FORWARD AND BACKWARD (See
Fig. 6)
The direction and speed of movement is controlledby the
motioncontrol lever.
•Start tractor with motion control lever in neutral (N)
position.
• Release parking brake and clutch/brake pedal.
•Slowly move motion control lever to desired position.
TO ADJUST MOWER cu'n'ING HEIGHT
(See Fig. 6)
The position of the attachment lift lever determines the
cuffing height.
•Grasp lift lever.
•Press plunger with thumb and move lever to desired
position.
The cuffing height range is approximately 1-1/2 to 4". The
heights are measured from the ground to the blade tip with
theengine not running.These heightsare approximate and
may vary depending upon soil conditions, height of grass
and types of grass being mowed.
•The average lawn shouldbe cutto approximately 2-1/2
inches during the cool season and to over 3 inches
during hot months. For healthier and better looking
lawns, mow often and after moderate growth.
• 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.

OPERATION
TO OPERATE ON HILLS
TO ADJUST GAUGE WHEELS (See Fig. 7)
Gauge wheels are properly adjusted when they are slightly
offthe ground when mower isat thedesired cuttingheight in
operating position. Gauge wheels then keep the deck in
proper position to help prevent scalping in most terrain
conditions.
• Adjust gauge wheels with tractoron a flatlevel surface.
•Adjust mower to desired cutting height (See "TO AD-
JUST MOWER CUq-I'ING HEIGHT" in the Operation
section of this manual).
•With mower in desired height of cut position, gauge
wheels shouldbe assembled sothey are slightlyoffthe
ground. Install gauge wheel in appropriate hole with
shoulderbolt,3/8 washer, and 3/8-16 Iocknutandtighten
securely.
•Repeat foroppositeside installinggauge wheel insame
adjustment hole.
3/8-16
GUAGE WHEEL
MOUNTING
3/8 WASHF-I =
GAUGE WHEEl,:
SHOULDER
BOLT
FIG. 7
TO OPERATE MOWER (See Fig. 8)
Yourtractor isequipped withan operator presence sensing
switch. Any attempt by the operator to leave the seat with
the engine runningand the attachment clutchengaged will
shut off the engine.
• Select desired height of cut.
•Start mower blades by engaging attachment clutch
control.
•TO STOP MOWER BLADES - disengage attachment
clutch control.
I_IL CAUTION: Do not operate the mower I
wlthout either the enUre grass catcher, I
on mowers so equipped, or the dis-
charge guard in place.
"ENGAGED" POSITION
ATTACHMENT
HIGH POSI-
/:/ TION
./._- LOW
// POSITION
DISCHARGE
GUARD
CLUTCH LEVER
"DISENGAGED"
POSITION
CAUTION: Do not drive up or down hills I
with slopes greater than 15° and do not
drive across any slope.
•Choose the slowest speed before starting up or down
hills.
•Avoid stopping or changing speed on hills.
•If slowing is necessary, move throttle control lever to
slower position.
•Ifstopping is absolutely necessary, push clutch/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.
•To restartmovement, slowlyrelease parking brake and
clutch/brake pedal.
•Slowly move motion controllever to slowest setting.
• Make all turns slowly.
TO TRANSPORT (See Figs. 5 and 9)
When pushing or towing yourtractor, be sure todisengage
transmission by placing freewheel control in freewheeling
position. Free wheel controlislocatedatthe rear drawbar of
tractor.
•Raise attachment lift to highest position with attach-
ment liftcontrol.
•Pull freewheel control out and down intothe slot and
release so it isheld inthe disengaged position.
•Do not push or tow tractor at more than two (2) MPH.
•To reengage transmission, reverse above procedure.
NOTE: To protect hood from damage when transporting
yourtractorona truckor atrailer, besure hood isclosedand
secured totractor. Use anappropriate means oftyinghood
to tractor (rope, cord, etc.).
FIG. 9
TOWING CARTS AND OTHER ATTACHMENTS
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, while ona slope, isdangerous. Tirescan losetraction
withthe groundand cause youtolosecontrolofyourtractor.
FIG. 8 12

OPERATION
BEFORE STARTING THE ENGINE
CHECK ENGINE OIL LEVEL (See Fig. 14)
• The engine in your tractor has been shipped, from the
factory, already filled with summer weight oil.
• Check engine oil with tractor on level ground.
•Remove oilfillcap/dipstick and wipe clean, reinsert the
dipstick and screw cap tight, wait for a few seconds,
remove and read oil level. If necessaP/, add oil until
"FULL" mark on dipstick isreached. Do not overfill.
•For cold weather operation you should change oil for
easier starting (See =OIL VISCOSITY CHART" in the
Customer Responsibilities section ofthis manual).
•Tochange engineoil,seethe Customer Responsibilities
section in this manual.
ADD GASOLINE
•Fill fuel tank. Use fresh, clean, regular unleaded
gasoline with a minimum of87 octane. (Use of leaded
gasoline willincrease 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
BELOW 32°F(0°C), USE FRESH, CLEAN WINTER GRADE
GASOLINE TO HELP INSURE GOOD COLD WEATHER
STARTING.
WARNING: Experience indicatesthatalcoholblendedfuels
(called gasohol or using ethanol or methanol) can attract
moisture which leads to separation and formation of acids
during storage. Acidicgas can damage the fuel system of
an engine while in storage. To avoid engine problems, the
fuel system shouldbe emptied before storage of30 days or
longer. Drain the gastank, starttheengine and letitrununtil
thefuel linesand carburetor are empty. Use fresh fuel next
season. See Storage Instructionsforadditionalinformation.
Never use engine or carburetor cleaner productsin thefuel
tank or permanent damage may occur.
I_IL AUTION: Fill to bottom of gas tank I
filler neck. Do not overfill. Wipe offany I
spilled oil or fuel. Do not store, spill or
use gasoline near an open flame.
TO START ENGINE (See Fig, 5)
When startingtheengine forthe firsttime oriftheengine has
run out of fuel, itwilltake extra cranking time to move fuel
from the tank tothe engine.
•Besurefreewheelcontml isinthetransmission engaged
position.
•Sit on seat inoperating position,depress clutch/brake
pedal and set parking brake.
•Place motioncontrol lever in neutral (N) position.
•Move attachment clutch to =DISENGAGED" position.
•Move throttle control to fast position
•Pullchoke control out for acold engine startattempt. For
a warm engine start attempt the choke controlmay not
beneeded.
NOTE: Before starting, read the warm and cold starting
procedures below.
•Insert key into ignition and tum key clockwise to
"START" positionand release key as soon as engine
starts. Do not run starter continuously for more than
fifteen secondsper minute, ifthe engine does not start
after several attempts, pushchoke controlin,waita few
minutes and tryagain. If engine stilldoes not start, pull
the choke controlout and retry.
WARM WEATHER STARTING (50 ° Fand above)
•When engine starts, slowly push choke control in until
the engine begins to runsmoothly. Ifthe engine starts
torunroughly,pullthe choke controloutslightlyfor afew
seconds andthen continue topushthe controlinslowly.
•The attachments and ground drive can now be used. If
the engine does not accept the load, restart the engine
and allow ittowarm up for one minute usingthe choke
as described above.
13
COLD WEATHER STARTING (50 ° Fand below)
• When engine starts, slowlypush choke control in until
the engine begins torunsmoothly.Continue topushthe
choke control in small steps allowing the engine to
accept smallchanges inspeed and load, untilthechoke
controlisfullyin. Ifthe engine startsto run roughly,pull
thechoke controloutslightlyfor afew seconds andthen
continue topushthe control inslowly. This may require
an engine warm-up period from several seconds to
several minutes, depending on thetemperature.
AUTOMATIC TRANSMISSION WARM UP
•Beforeddvingthe unitincoldweather, the transmission
should be warmed up as follows:
•Be sure the tractor is on level ground.
• Place the motion control lever in neutral. Release
the parkingbrake and let the clutch/brake
slowly returntooperating position.
•Allow one minutefortransmission towarm up.This
can be done during the engine warm up pedod.
•The attachments can be used duringthe engine warm-
up period after the transmission has been warmed up
and may requirethe choke controlbepulledout slightly.
NOTE: If at a high altitude (above 3000 feet) or in cold
temperatures (below 32 F) the carburetor fuel mixture may
need to be adjustedfor best engine performance. See "TO
ADJUST CARBURETOR" in the Service and Adjustments
section of this manual.
PURGE TRANSMISSION
I_k AUTION: Neverengageordisengage J
freewheel lever while the engine is run-
ning.
To ensure proper operation and performance, itis recom-
mended that the transmission be purged before operating
tractor for the first time. This procedure will remove any
trapped air inside the transmission which may have devel-
oped during shippingofyour tractor.
IMPORTANT: SHOULDYOURTRANSMISSION REQUIRE
REMOVAL FOR SERVICE OR REPLACEMENT, IT
SHOULD BEPURGED AFTER REINSTALLATION BEFORE
OPERATING THE TRACTOR.
•Place tractorsafelyon level surface withengine offand
parkingbrake set.
•Disengage transmission byplacingfreewheel controlin
freewheeling position (See -TO TRANSPORT" in this
section ofmanual).

OPERATION
• Sifting in the tractor seat, startengine. After the engine
is running, move throttle controlto slow position. With
motion control lever in neutral (N) position, slowly
disengage clutch/brake pedal.
•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
procedure three (3) times.
NOTE: During this procedure there willbe no movement of
drive wheels. The air isbeing removed from hydraulic drive
system.
•Move motion control lever toneutral (N) position. Shut-
offengine and set parking brake.
• Engage transmission by placing freewheel control in
drivingposition (See "TO TRANSPORT" inthissection
ofmanual).
• Sitting in thetractor seat, start engine. After the engine
isrunning, movethrottlecontroltohalf (1/2) speed. With
motion control lever in neutral (N) position, slowly
disengage clutch/brake pedal.
•Slowly move motion control lever forward, after the
tractor moves approximately five (5) feet, slowlymove
motioncontrollever toreverse position.After thetractor
moves approximately five (5) feet return the motion
control lever to the neutral (N) position. Repeat this
procedure with the motioncontrolleverthree (3) times.
•Your tractor is now purged and now ready for normal
operation.
MOWING TIPS
•Mower should be properly leveled for best mowing
performance. See "TO LEVEL MOWER HOUSING" in
the Service and Adjustments section of this manual.
•The lefthand sideofmower shouldbeused for trimming.
•Drivesothatclippingsare discharged ontothe areathat
has been cut. Have the cut area to the right of the
machine. This will resultin a more even distributionof
clippingsand more uniformcutting.
•When mowinglarge areas, startbytumingtothe dghtso
thatclippingswill discharge away from shrubs, fences,
driveways, etc. After one or two rounds, mow in the
opposite direction making left hand tums untilfinished
(See Fig. 10).
•If grass isextremely tall, it should be mowed twice to
reduce load and possible fire hazard from dried clip-
pings. Make first cut relatively high;the second to the
desired height.
•Do not mow grass when itis wet. Wet grass will plug
mower and leave undesirableclumps. Allowgrass todry
beforemowing.
•Always operate engine at full throttle when mowing
to assure better mowing performance and proper dis-
charge ofmaterial. Regulate ground speed byselecting
a low enough gear to give the mower cutting perfor-
mance as well as the quality of cut desired.
•When operating attachments, select a ground speed
thatwillsuitthe terrain and give bestperformance ofthe
attachment being used.
t
FIG. 10
J
MULCHING MOWING TIPS
IMPORTANT: FOR BEST PERFORMANCE, KEEP MOWER
HOUSING FREE OF BUILT-UP GRASS AND TRASH.
CLEAN AFTER EACH USE.
•The specialmulchingblade willrecutthe grassclippings
manytimes and reduce them in size sothat as they fall
ontothe lawn they willdisperse intothe grass and notbe
noticed. Also, the mulched grass will biodegrade
quickly to providenutrients for the lawn. Always mulch
with your highest engine (blade) speed as this will
provide the best recutting actionof the blades.
•Avoid cuttingyourlawn when itiswet. Wet grass tends
toform clumps and interferes withthe mulching action.
The best timeto mow your lawn isthe early afternoon.
At this time the grass has dried and the newly cutarea
will not be exposed to the direct sun.
•Forbest results,adjust the mower cuttingheight sothat
the mower cuts off only the top one-third of the grass
blades (See Fig. 11). For extremely heavy mulching,
reduce yourwidthof cuton each pass and mow slowly.
•Certain types ofgrass and grassconditionsmay require
that an area be mulched a second time to completely
hide the clippings. When doing a second cut, mow
across or perpendicular to the first cut path.
•Change your cutting pattern from week to week. Mow
northto southone week then change toeast towest the
next week. This will help prevent matting and graining
of the lawn.
MAX 1_
FIG. 11
14

CUSTOMER RESPONSIBILITIES
.A,NTENANCESC.EOU'E "
AS YOU COMPLETE
REGUlaRSERV,CE ......
Y f , SERV'CE DATES
Check Brake Operation _
Check Tire Pressure
Check Operator Presence and
TInterlock Systems
Check for Loose Fasteners 11_7
A SharperVReplace Mower Blades _4
Lubrication Chart
T Check Battery Level
RClean Battery and Terminals V'
Check Transaxle Cooling V'
Adjust Blade Belt(s) Tension V'5
Adjust Motion Drive Belt(s) Tension I_'s
Check Engine Oil Level _I1_
Change Engine Oil _1,2,3 V=
EClean Air Filter 11_2
NJ Clean Air Screen I_2
GInspect Muffler/Spark An'ester Ii_
NI Replace Oil Filter (If equipped) _1,2
EClean Engine Cooling Fins V=2
Replace Spark Plug _/_2
Replace Air Filter Paper Cartridge
Replace Fuel Filter V#
1 - Change more often when operating under a heavy load or in high ambient temperatures, 5 -If equipped wi_ adjustable system.
2 - Service more often when operating in dirtyor dusty conditions. 6 - Not requ_rad if equipped with maintenance-free baser/,
3 - if equipped with oil fl_er, change oil every 50 hours, 7 - "llghten front axle pivot bolt to 35 fL-Ibs, maximum,
4-Replace b_ades more often when mowing in sandy soil. Do not overtlghten.
GENERAL RECOMMENDATIONS
The warranty on thistractordoes notcover items thathave
been subjected tooperator abuse ornegligence. To receive
fullvalue from the warranty, operator mustmaintain tractor
as instructed in this manual.
Some adjustments will need to be made periodically to
properly maintainyour tractor.
All adjustments inthe Service and Adjustments section of
this manual shouldbe checked at leastonce each season.
•Once ayearyou shouldreplacethe spark plug,clean or
replace airfilter,and check blades and beltsfor wear. A
new spark plugand clean airfilter assure proper air-fuel
mixtureand helpyourengine runbetter and lastlonger.
BEFORE EACH USE
•Check engine oillevel.
•Check brakeoperation.
•Check tire pressure,
•Check operator presence and
interlocksystems for proper operation.
•Check for loosefasteners.
LUBRICATION CHART
ZERK ZERK
(1)FRONT
BEARING ZERK "(_)FRONTWHEEL
BEARING ZERK
15
L'DGENERAL PURPOSE GREASE
_)REFER TO CUSTOMER RESPONSIBILITIES "ENGINE"
SECTION
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.

CUSTOMER RESPONSIBILITIES
TRA|LtNG
"uP
TRACTOR
Always observe safety rules when performing any mainte-
nance.
BRAKE OPERATION
Iftractorrequiras more than six (6) feet stopping distance at
high speed in highest gear, then brake must be adjusted.
(See "TO ADJUST BRAKE" intheService and Adjustrnents
section of this manual).
TIRES
•Maintainproperairpressure inalltires (See"PRODUCT
SPECIFICATIONS" section ofthis manual).
•Keep tiresfree of gasoline, oil, orinsect control chemi-
cals which can harm rubber.
•Avoid stumps, stones, deep ruts, sharp objects and
other hazards that may cause tiredamage.
NOTE: To seal tire punctures and prevent flat tires due to
slow leaks, tire sealant may be purchased from your local
parts dealer. Tire sealant also prevents tire dry rot and
corrosion.
OPERATOR PRESENCE SYSTEM
Be sureoperator presence and interlocksystems are work-
ingproperly. Ifyourtractor does not function as described,
repair the problemimmediately.
•The engine should not start unless the clutch/brake
pedal isfully depressed and attachement clutchcontrol
is inthe disengaged position.
•When theengine isrunning, anyattempt bythe operator
to leave the seat without first setting the parking brake
should shut offthe engine.
• When the engineis running andthe attachment clutchis
engaged, any attempt by the operator to leave the seat
should shut off the engine.
• The attachment clutch shouldnever operate unless the
operator is in the seat.
BLADE CARE
Forbest resultsmower blades mustbe keptsharp. Replace
bent or damaged blades.
BLADE REMOVAL (See Fig. 12)
• Raise mower to highest position to allow access to
blades.
• Removehexbolt, leckwasherandflatwashersecudng
blade.
• Install new or resharpaned blade with trailing edge up
towards deck as shown.
IMPORTANT: TO ENSURE PROPER ASSEMBLY, CENTER
HOLE IN BLADE MUST ALIGN WITH STAR ON MANDREL
ASSEMBLY.
•Reassemble hex bolt, lockwasher and flat washer in
exact order as shown.
•Tighten boltsecurely (27-35 Ft. Lbs. torque).
IMPORTANT: BLADE BOLT ISGRADE 8 HEAT TREATED.
BLADE
CENTER
HOLE
16
LOCK WASHER STAR MANDREL
ASSEMBLY
f
FLAT WASHER
HEX BOLT (GRADE 8)*
*A GRADE 8 HEAT TREATED BOLT CAN BE
IDENTIFIED BY SIX LINES ON THE BOLT HEAD.
FIG. 12
TO SHARPEN BLADE (See Fig. 13)
NOTE: We donot recommend sharpeningblade -but ifyou
do, be sure the blade is balanced.
Care should be taken to keep the blade balanced. An
unbalanced blade willcause excessive vibration and even-
tual damage to mower and engine.
• 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, follow the Instructions supplied with balancer).
NOTE: Do notuse a nail for balancing blade. The lobes of
the center hole may appear tobe centered, but are not.
•Slide blade onto an unthreaded portionofthe steel bolt
or pinand hold theboltor pinparallelwith the ground. If
blade is balanced, it should remain in ahorizontal
position. If either end of the blade moves downward,
sharpen the heavy end until theblade isbalanced.
CENTER HOLE //
5/8" BOLT_ BLADE
OR PIN _
FIG. 13
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 itslife.
•Keep battery and terminals clean.
•Keep battery bolts tight.
•Keep small vent holes open.
•Recharge at 6-10 amperes for 1hour.
NOTE: The odginal equipment battery on your tractor is
maintenance free. Do notattemptto open orremove caps or
covers. Adding or checking level of electrolyte is not
necessary.

CUSTOMER RESPONSIBILITIES
TO CLEAN BATTERY AND TERMINALS
Corrosionand dirtonthe batteryand terminalscancause the
battery to"leak" power.
•Open battery box door.
•Disconnect BLACKbatterycable first then RED battery
cable and remove battery from tractor.
• Rinse the battery with plain water and dry.
•Clean terminals and battery cable ends with wire brush
untilbdght.
•Coat terminals with grease or petroleum jelly.
•Reinstall battery (See "CONNECT BATFERY" in the
Assembly section of this manual).
V-BELTS
Check V-belts for deterioration and wear after t00 hours of
operation and replace if necessary. The belts are not
adjustable. Replace belts ifthey begin to slipfrom wear.
TRANSAXLE COOLING
The transmission fan and cooling fins should be kept clean
toassure proper cooling.
Do not attempt to clean fan or transmission whileengine is
runningorwhilethe transmissionishot.To prevent possible
damage to seals, do not use high pressure water or steam
to clean transaxle.
•inspect coolingfan 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
compressed airorhighpressuresprayertoclean cooling
fins.
TRANSAXLE PUMP FLUID
The transaxle was sealed at the factory and fluid mainte-
nance is not required forthe life of the transaxle. Should the
transaxle ever leakor require servicing,contact your nearest
authorized service center/department.
ENGINE
LUBRICATION
Only use high quality detergent oil rated with API service
classification SF-SJ. Select the oil's SAE viscosity grade
according to your expected operating temperature. When
operating in temperatures below 0° F (-18° C) synthetic oil
must be used.
SAEVISCOSI'rYGRADES
•"m
"ttj _li['..ll[oll; e_il]lill|ti [([I
rq
F-20 . ? 20 32 4p 60 _ 170
c-_o -2o -_b o _b _o _o _o
STARTING'tEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE
FIG. 14
* CAUTION: Air cooled engines runhotter thanautomotive
engines. The useofnon-synthetic multi-viscosityoils(5W30,
t 0W30 etc.) intemperatures above 40 °F (4° C)willresultin
higher than normal oil consumption. When using a multi-
viscosity oil, check oil level more frequently.
** CAUTION: SAE 30 oil,ifused below40° F(4°C), willresult
In hard starting and possible engine bore damage due to
inadequate lubrication.
QNOTE: Synthetic oil meeting ILSAC GF-2, API
certificationmark and API service symbol(shown
at left) with "SJ/CF ENERGY CONSERVING" or
Ohigher, is an acceptable oil at all temperatures.
Use of synthetic oil does not alter required oil
change Intervals.
Change the oilafter every 25 hours ofoperation or at least
once ayear ifthetractorisnot used for 25 hoursinoneyear.
Check the crankcase oillevel before startingthe engine and
after each eight (8) hours of operation. Tighten oilfill cap/
dipstick securely each time you check the oil level.
TO CHANGE ENGINE OIL (See Fig. 14 and 15)
Determine temperature range expected before oilchange.
All oil must meet API service classification SF-SJ.
•Be sure tractor is on level surface.
•Oil willdrain more freely when warm.
•Catch oil in a suitable container.
*Remove oilfillcap/dipstick. Be careful not to allow dirt
to enter the engine when changing oil.
• Remove cap from bottom fitting of drain valve and install
the drain tube onto the fitting.
•Unlock drain valve by pushing inward and turning coun-
terclockwise.
.To open, pull out on the drain valve.
• After oil has drained completely, close and lock thedrain
valve by pushing inward and turning clockwise until the
pin is in the locked posiUon as shown.
• Remove the drain tube and replace the cap onto to the
bottom fitting of the drain valve.
• Refill engine with oil through oil fill dipstick tube. Pour
slowly. Do not overfill. For approximate capacity see
"PRODUCT SPECIFICATIONS" sectionofthis manual.
•Use gauge onoilfill cap/dipsUckfor checking level. Be
sure dipstick cap is tightened securely for accurate
reading. Keep oilat "FULL" line on dipstick.
OIL DRAIN VALVE
CLOSED
POSITION
TUBE
17 FIG. 15

CUSTOMER RESPONSIBILITIES
CLEAN AIR SCREEN
Air screen must be kept free of dirt and chaff to prevent
engine damage fromoverheating. Clean witha wirebrushor
compressed airto remove dirtand stubbomdried gumfibers.
CLEAN AIR INTAKE/COOLING AREAS
To insure proper cooling, make sure the grass screen,
cooling fins, and other external surfaces ofthe engine are
kept clean at all times.
Every 100 hours of operation (more often under extremely
dusty, dirty conditions), remove the blower housing and
other cooling shrouds. Clean the cooling fins and external
surfaces as necessary. Make sure the cooling shroudsare
reinstalled.
NOTE: Operating the engine with a blocked grass screen,
dirtyorpluggedcoolingfins,and/orcooling shroudsremoved
willcause engine damage due tooverheating.
AIR FILTER (See Fig. 16)
Your engine willnotrunproperlyusing a dirtyairfilter. 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 occursfirst.
Service air cleaner more often under dusty conditions.
•Remove knobs and cover.
TO SERVICE PRE-CLEANER
•Wash itin liquiddetergent and water.
•Squeeze itdry in a clean cloth.
•Saturateitinengineoil. Wrapitinclean, absorbentcloth
and squeeze to remove excess oil.
•Ifvery dirtyor damaged, replace pre-cleaner.
TO SERVICE CARTRIDGE
•Clean cartddge bytappinggently onflatsurface. Ifvery
dirtyor damaged, replace cartridge.
•Reinstall precleaner cartridge, cover and secure with
knobs.
_CARTRIDGE
;OE; LEA"E
FIG. 16
IMPORTANT: PETROLEUM SOLVENTS, SUCH AS
KEROSENE, ARE NOT TO BE USED TO CLEAN THE
CARTRIDGE. THEY MAY CAUSE DETERIORATION OF
THE CARTRIDGE. DO NOT OIL CARTRIDGE. DO NOT
USE PRESSU RIZED AIR TO CLEAN OR DRY CARTRIDGE.
MUFFLER
Inspect and replace corroded mufflerand spark arrester (if
equipped) as itcould create a fire hazard and/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
"PRODUCT SPECIFICATIONS" section ofthis manual.
IN-LINE FUEL FILTER (See Fig. 17)
The fuel filtershould be replaced once each season. Iffuel
filterbecomes clogged, obstructingfuel flow to carburetor,
replacement isrequired.
•With engine cool, remove filterand plug fuel line sec-
tions.
•Place new fuel filterin position in fuel line with arrow
pointingtowardscarburetor.
•Be sure there are no fuel line leaks and clamps are
propedypositioned.
•Immediately wipe up any spilledgasoline.
CLAMP
CLAMP
FUEL _/
FILTER °
FIG. 17
CLEANING
•Clean engine, battery, seat, finish, etc. of all foreign
matter.
•Keep finished surfaces and wheels free ofall gasoline,
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
carburetor are covered to keep water out. Water in engine
can resultin a shortened engine life.
18

SERVICE AND ADJUSTMENTS
CAUTION: BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS:
• Depress clutch/brake pedal fully and set parking brake.
• Place motion control lever In neutral (N) position.
•Place attachment clutch in "DISENGAGED" position.
•Turn ignitlon key "OFF" and remove key.
•Make sure the blades and all moving parts have completely stopped.
•Disconnect spark plug wire from spark plug and place wire where it cannot come In contact
with plug.
TRACTOR
TO REMOVE MOWER (See Fig. 18)
Mower will beeasier toremove from therightside oftractor.
•Place attachment clutch in "DISENGAGED" position.
•Move attachment liftlever forward tolower mower toits
lowest position.
•Roll belt off engine pulley.
• Remove small retainer spring, and liftclutchspring off
pulley bolt.
•Remove large retainer spnng, slide collaroff and push
housing guide out of bracket.
•Disconnect anti-swaybar from chassis bracket by re-
moving retainer spdng.
•Disconnect suspension arms from rear deck brackets
by removing retainer springs.
•Disconnect front linksfrom deck by removing retainer
spnngs.
•Raise lift lever to raise suspension arms. Slide mower
outfrom under tractor.
IMPORTANT: IF AN ATTACHMENT OTHER THAN THE
MOWER DECK IS TO BE MOUNTED ON THE TRACTOR,
REMOVE THE FRONT LINKS AND HOOK THE CLUTCH
SPRING INTO SQUARE HOLE IN FRAME.
TO INSTALL MOWER (See Fig. 19)
•Raise attachment lift lever to its highest position.
•Slide mower under trector withdischarge guard to dght
side oftractor.
•Lower lift lever to its lowest position.
•Install mower in reverse order of removal instructions.
TO LEVEL MOWER HOUSING
Adjustthe mower white tractor isparked on level ground or
driveway. Make suretires are properlyinflated(See "PROD-
UCT SPECIFtCATIONS" sectionofthis manual). Iftiresare
over or undednflated, you will not properly adjust your
mower,
SMALL SUSPENSION ARMS PULLEY
CLUTCH SPRING_ FRONT LINK
ANTI-SWAY
COLLAR_
RETAINER SPRINGS
(BOTH SIDES)
HOUSING GUIDE LARGE RETAINER
SPRING BRACKET
Fig. 18 19

SERVICE AND ADJUSTMENTS
SIDE-TO-SIDE ADJUSTMENT (See Figs. 19 and 20)
•Raise mower to itshighest position.
•Atthe midpoint ofbothsides of mower, measure height
from bottom edge of mower to ground, Distance"A" on
both sides of mower should be the same or within 1/4"
ofeach other.
•If adjustment is necessary, make adjustment on one
side ofmower only.
•To raise one side of mower, tighten lift linkadjustment
nut on that side.
•To lower one side of mower, loosen liftlinkadjustment
nut on that side.
NOTE: Three fulltums ofadjustment nutwillchange mower
height about 1/8".
Recheck measurements after adjusting.
BOTTOM EDGE BOTTOM EDGE
OF MOWER F----n _K---_ OF MOWER
FIG. 19
LIFT
FIG. 20
FRONT-TO-BACK ADJUSTMENT (See Figs. 21 and 22)
IMPORTANT: DECK MUST BE LEVEL SIDE-TO-SIDE. IF
THE FOLLOWING FRONT-TO-BACK ADJUSTMENT IS
NECESSARY, BE SURE TO ADJUST BOTH FRONT LINKS
EQUALLY SO MOWER WILL STAY LEVEL SIDE-TO-
SIDE.
To obtainthe bestcuttingresults,the mower housingshould
be adjusted so that the front is approximately 1/8" to 112"
lowerthan the rear when the mower isinitshighestposition.
Check adjustment on rightside oftractor, Measure distance
"D" directly in front and behind the mandrel at bottom edge
of mower housing as shown.
•Before making any necessary adjustments, check that
both front linksare equal inlength. Bothlinksshouldbe
approximately t 0-3/8".
•If linksare not equal in length, adjust one linkto same
length as other link.
•To lowerfront ofmower Ioosannut"E"onbeth front links
an equal number ofturns.
•When distance"D" is1/8' to1/2" Iowerat front than rear,
tighten nuts "P against trunnion on both front links.
•To raise front ofmower, loosen nut"P from trunnionon
both front links. Tighten nut "E" on both front linksan
equal number ofturns.
•When distance "D" is1/8"to 1/2"lowerat front than rear,
tighten nut "P against trunnion on bothfront links.
•Recheck side-to-side adjustment.
FIG. 21
BOTH FRONT LINKS MUST BE EQUAL IN LENGTH
TRUNNION
FRONT UNKS
FIG. 22
TO REPLACE MOWER BLADE DRIVE BELT
(See Fig. 23)
The mower blade drive belt may be replaced without tools.
Park the tractor on level surface. Engage parking brake.
BELT REMOVAL -
•Remove mower from tractor (See "TO REMOVE
MOWER" in this section of this manual).
•Work belt off both mandrel pulleys and idler pulleys,
•Pullbelt away from mower.
BELT INSTALLATION -
•Install new belt in reverse order of removal.
•Make sure belt isinall pulley grooves and inside all belt
guides.
Install mower in reverse order of removal instructions,
IDLER
PULLEYS
PULLEYS
20 FIG. 23