Craftsman 944.609900 User manual

SEARS
OWNER'S
MANUAL
MODEL NO.
944.609900
Caution:
Read and follow
all Safety Rules
and Instructions
Before Operating
This Equipment
CRRFTSMU
20.0 HP
ELECTRIC START
46" MOWER
AUTOMATIC
GARDEN TRACTOR
• Assembly
•Operation
•Customer Responsibilities
•Service and Adjustments
•Repair Parts
Sears Canada, Inc., Toronto, Ontario M5B 2B8

SAFETY RULES A
Safe Operation Practices for Ride-On Mowers
IMP_)RTANT: THIS CU']-FING 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.
I. GENERAL OPERATION
Read, understand, and follow all instructions in the manual
and on the machine before starting.
Only allow responsible adults, who are familiar with the
instructions, to operate the machine.
•Clear the area of ob acts such as recks, toys, wire, etc.,
which could be picked up and thrown by the bade.
•Be sure the areais clearofother people before mowing. Stop
machine if anyone enters the area.
Never carry passengers.
Donot mow in reverse unless absolutely necessary. Always
look down and behind before and while backing.
Be aware ofthe mower discharge direction and do not point
it at anyone. Do not operate the mower without either the
entire grass catcher or the guard in place.
Slow down before turning.
Never leave a runningmachine unattended. Always turn off
blades, set parking brake, stop engine, and remove keys
before dismounting.
Tum off blades when not mowing.
Stop engine before removing grass catcher or unclogging
chute,
Mow only in daylight or good artificial light.
Do not operate the machine while under the influence of
alcohol or drugs.
Watch fortraffic when operating near or crossing roadways.
• Use extra care when loading or unloading the machine into
a trailer or truck.
II. SLOPE OPERATION
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. Ifyou cannot back upthe slope or ifyoufeel
uneasy on it, do not mow 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. Tall grass can hide obstacles.
•Use slow speed. Choose a low gear so that you willnot have
to stop or shift while on the slope.
Follow the manufacturer's recommendations for wheel
weights or counterweights to improve stability.
Usa extra care with grass catchers or other attachments.
These can change the stability of the machine.
Keep all movement on the slopes slowand gradual. Do not
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.
DO NOT:
Do notturn onslopes unless necessary, end then, turnslowly
and gradually downhill, ifpossible.
Do not mow near drop-offs, ditches, or embankments. The
mower could suddenly turn over if a wheel is over the edge
of a cliff or ditch, or it an edge caves in.
Do not mow on wet grass. Reduced traction could cause
sliding•
•Do not try to stabilize the machine by puttingyour foot on the
ground.
Do not use grass catcher on steep slopes.
IlL CHILDREN
Tragic accidentscan occur if the operatoris not alert to the
presenceofchildren.Childrenareoftenattracted tothemachine
andthemowingactivity.Neverassumethatchildrenwillremain
whereyoulastsawthem.
•Kaspchildranoutofthemowingareaandunderthewatchful
careofanotherresponsibleadult.
Be alertand tummachineofti| childrenenterthearea.
Beforeand when backing,lookbehindand downforsmall
children.
Never carrychildren. They may fall off and be seriously
injuredorintederewithsafemachineoperation.
•Neverallowchildrentooperatethe machine.
Use extracare when approachingblindcomers, shrubs,
trees,or otherobjectsthatmay obscurevision.
IV. SERVICE
•Usaextracareinhandlinggasolineandotherfuels. Theyare
flammableand vaporsare explosive.
Useonlyanapprovedcontainer.
Never remove gas cap or add fuel with the engine
running. Allowenginetocool beforerefueling. Do not
smoke.
Neverrefuelthemachineindoors.
Neverstorethemachineorfuel containerinsidewhere
thereisan openflame, suchas awaterheater.
•Neverruna machineinsidea closedarea.
•Keepnutsandbolts,especiallybladeattachmentbolts,tight
and keepequipmentingoodcondition.
Never tamper with safety devices. Check their proper
operationregularly.
Keepmachinefreeofgrass,leaves,orotherdebrisbuild-up.
Clean oil or fuel spillage. Allow machineto cool before
storing.
Stop and inspectthe equipmentif you strike an object.
Repair,ifnecessary,beforerestarting.
Nevermakeadjustmentsor repairswiththeenginerunning.
•Grasscatchercomponentsaresubecttowear,damage,and
deterioration,whichcould expose movng parts or a ow
objectsto be thrown. Frequentlycheckcomponentsand
replacewithmanufacturer'srecommendedparts,whennec-
essary.
•Mowerbladesaresharpandcancut. Wrapthe blade(s)or
weargloves,and usaextracautionwhenservicingthem.
Check brake operationfrequently. Adjustand serviceas
required.
2
A
Look for this symbol to point out impor-
tant safety precautions. It means
CAUTIONI!! BECOME ALERT!![ YOUR
SAFETY IS INVOLVED.
CAUTION: Always disconnect spark
plug wire and place wire where it cannot
contact spark plug in order to prevent
accidental starting when setting up,
transporting, adlusting or making
repairs.
I

CONGRATULATIONS on your purchase of aSears
Tractor. It has been designed, engineered and manufac-
tured to give you the best possible dependability and
pedormance.
Should you experience any problem you cannot easily
remedy, please contact your nearest Sears Authorized
Service Centre/Department We have competent, well-
trained technicians and the propertools toservice or repair
this tractor.
Please read and retain this manual. The instructionswill
enable you to assemble and maintain your tractor properly.
Always observe the "SAFETY RULES",
MODEL
NUMBER 944.609900
SERIAL
NUMBER
DATEOFPURCHASE
THE MODEL AND SERIAL NUMBERS WILL BE FOUND
ON A PLATE UNDER THE SEAT.
YOU SHOULD RECORD BOTH SERIAL NUMBER AND
DATE OF PURCHASE AND KEEP IN A SAFE PLACE
FOR FUTURE REFERENCE.
MAINTENANCE AGREEMENT
A Sears Maintenance Agreement is available on this prod-
uct. Contact your nearest Sears store for details.
CUSTOMER RESPONSIBILITIES
•Read and observe the safety rules.
•Followa regularschedule inmaintaining, cadngfor and
using your tractor.
•Followthe instructions under"Customer Responsibili-
ties" and =Storage" sections ofthis owner's manual.
PRODUCT SPECIFICATIONS
HORSEPOWER: 20.0
GASOLINECAPACITY 3.5 GALLONS
ANDTYPE: UNLEADED REGULAR
iOIL TYPE (API-SF/SG/SH): SAE t0W30 (above32°F'/
SAE 5W-30 (below 32°F)
OILCAPACITY: W/FILTER: 4.2 PINTS
W/O FILTER: 3.7 PINTS
SPARK PLUG: CHAMPION RC12YC
3AP: .030")
VALVE CLEARANCE: NOT ADJUSTABLE
GROUND SPEED (MPH): FORWARD: 0- 5,8
REVERSE: 0-2.1
TIRE PRESSURE: FRONT: 14 PSI
REAR: 10 PSI
CHARGINGSYSTEM: t 5 AMPS @ 3600 RPM
BATTERY: AMP/HR: 35
MIN. CCA: 280
CASE SIZE: U1R
BLADEBOLTTORQUE: 27-35 FT.LBS.
WARNING: This tractor is equipped with an internal
combustionengine and shouldnot be used on or near any
unimproved forest-covered, brush-covered or grass-cov-
ered land unlessthe engine's exhaust system isequipped
witha spark arrester meeting applicable local or state laws
(ifany). If a spark arrestar isused, itshould be maintained
in effective working order by the operator.
A spark arrester for the muffler is available through your
nearest SearsAuthorized Service Centre/Depadment (See
REPAIR PARTS section of this manual).
3

TABLE OF CONTENTS
SAFETY RULES ............................................................ 2
PRODUCT SPECIFICATIONS ...................................... 3
CUSTOMER RESPONSIBILITIES ..................... 3, 16-19
WARRANTY .................................................................. 4
ASSEMBLY .......................................................... ,.... 6-9
OPERATION ........................................................... 10-15
MAINTENANCE SCHEDULE ...................................... 16
SERVICE AND ADJUSTMENTS ............................ 20-26
STORAGE ................................................................... 27
TROUBLESHOOTING ............................................ 28-29
REPAIR PARTS -TRACTOR ................................. 32-49
REPAIR PARTS -ENGINE .................................... 50-57
PARTS ORDERING/SERVICE ................ BACK COVER
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 optionfree of charge parts which are
defective as a result of matedal or workmanship.
FULL ONE (1) YEAR WARRANTY ON BAI-I'ERY
For one (t) year from date of purchase, if any battery included with this riding equipment proves defective in matedal 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 rentalpurposes islimitedto 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 dudng 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 onlywhile this product is in use in Canada.
This warranty is in addition to any statutory warranty and does not exclude or limit legal dghts you may have but shall run
concurrentlywith applicable provincial legislation. Furthermore, some provinces do NOT allow limitationon how long an implied
warranty will last so the above limitationsmay not apply to you.
SEARS CANADA, INC., TORONTO, ONTARIO M5B 2B8
4

CONTENTS OF HARDWARE PACK
Parts Bag contents
m
(1) Shoulder
Bolt 5/16-18
(1) Knob
(1) Washer 17/32
1-3/16 x 12 Gauge
©
(2) Screws #10 x518 (2) Lock Washers #10
(2)Weld Nuts #10_
(2) Washers 3/16 x 3/4 x 16 Gauge
(3) Retainer Springs
_ _ J 14) Retainer Springs
I (single loop)
_(2) Hex Bolts _(2) Keps
1/4-20 x 3/4 Nuts114-20
Parts packed separately in carton
Seat
Mulcher
Plate Steering
Wheel
I
Manual Parts Bag
Parts bag contents not shown full size
_(2)Washers 3/8
(2) Shoulder _x 7/8 x 14 Gauge
Bolts _J (2) Front Link Assemblies
¢" L_% ii
Steering'-O--((2) Latch Hook
Wheel Assemblies
Gauge Insert
Wheels /-----------3 (2) Center-
,4= @,ookNuts
(2) Keys
Slope Sheet
Steering Sleeve
Steering Sleeve
Extension
5

ASSEMBLY
Your new tractor has been assembled at the factory with exception of those parts left unassembled for shipping purposes.
To ensgre 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
A socketwrench set will make assembly easier. Standard
wrench sizes are listed.
(2) 7/16" wrenches (1) Tire pressure gauge
(1) 9/16" wrench (1) Utility knife
(1) 1/2" wrench (1) 3/4" socket w/drive ratchet
(1) Pliers (1) PhillipsScrewddver
When right or left hand is mentioned in this manual, it
means 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 (See page 5).
•Cut, from top to bottom, along lineson all fourcorners
of carton, and lay panels flat.
•Remove mower and packing materials.
•Check for any additional loose parts or cartons and
remove.
BEFORE ROLLING TRACTOR OFF SKID
ATTACH STEERING WHEEL (See Fig. 1)
•Remove hex bolt, lock washer and large flat washer
from steering shaft.
•Positionfront wheels ofthetractor sothey are pointing
straight forward.
•Slide the steering sleeve over the steering shaft.
•Align tabs and press steering sleeve extension into
bottom of steering wheel.
•Position steering wheel so cross bars are horizontal
(left to right) and slide onto steering wheel adapter.
•Secure steering wheel to steering shaft with hex bolt,
lockwasher and large flatwasher previously removed.
Tighten securely.
•Snap steedng wheel insert into center of steering
wheel.
•RemoVe protective materials from tractor hood and
grill.
IMPORTANT: CHECKFORAND REMOVEANY STAPLES
IN SKID THAT MAY PUNCTURE TIRES WHERE TRACTOR
IS TO ROLL OFF SKID.
I_1 _/STEEr'NGWHEEL
_..___F._ INSERT
_,._--.--- HEX BOLT
_LOCK WASHER
@_ TEERING
WHEEL
STEERING
WHEEL ----.........,,_ JABS
ADAPTER _
STEERING SHAFT
STEERING _- I
SLEEVE
EXTENSION
%\*1
STEERING
SLEEVE
FIG. 1
TO ROLLTRACTOR OFF SKID (See Operation
section for location and function of controls)
•Presslift leverplunger and raise attachment lift lever to
its highest position.
• Release parking brake by depressing clutch/brake
pedal.
• Place freewheel control in freewheelingposition to
disengage transmission (See "TO TRANSPORT" in
the Operation section of this manual).
Roll tractor forward off skid.
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
same time. Before connecting battery,
remove metal bracelets, wristwatch
bands, rings, etc.
Positive terminal must be connected
first to prevent sparking from acciden-
tal grounding.
•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 ofone hour at 6-10 amps.
•Firstconnect RED battery cable to positive (+) battery
terminal with hex bolt and keps nut as shown. Tighten
securely,
•Connect BLACK grounding cable to negative (-) bat-
tery 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 hard
ware).
•Inspection for corrosion.
•Testing battery.
• Jumping (if required).
•Periodic charging.
DISCARD
TERMINAL
PROTECTIVE KEPS HEX BOLT
...._,,:y , o"
TERM,N;,i.:J i
ACCESS
DOOR .: _ _'F_.mm_ posrrlvs
2'_'%"-..., j
. GATIVE
INSTALL SEAT (See Fig. 3)
Adjust seat before tightening adjustment knob.
•Remove cardboard packing on seat pan.
•Place seat on seat pan and assemble shoulder bolt.
Tighten shoulder bolt securely.
•Assemble adjustment knob and flat washer Ioossty.
Do not tighten.
•Lower seat intooperating position and siton seat.
•Slide seat untila comfortable positionisreached which
allows you to press clutch/brake pedal all the way
down.
•Get off seat without moving its adjusted position.
•Raise seat and tighten adjustment knob securely.
SEAT
SEATPAN
SHOULDER
BOLT
ADJUSTMENT
KNOB
FIG. 3
.FLAT
WASHER
CHECK TIRE PRESSURE
The tires on yourtractor were ovefinflated at the factoryfor
shipping purposes. Correct tire pressure is important for
best cutting performance.
• Reduce tire pressure to PSI shown in "PRODUCT
SPECIFICATIONS" section of this manual.
CHECK BRAKE SYSTEM
After you learn how to operate your tractor, check to see
that the brake is properly adjusted. See "TO ADJUST
BRAKE" in the Service and Adjustments section of this
manual.
FIG. 2
7

ASSEMBLY
INSTALL MOWER AND DRIVE BELT (See
Figs. 4and 6)
Be sure tractor ison level surface and mower suspension
arms are raised with attachment liftcontrol. Engage park-
ing brake.
•Cut and remove ties securing anti-sway bar and belts.
Swing anti-sway bar to left side of mower deck.
•Slide mower undertractorwith discharge guard to right
side of tractor.
IMPORTANT: CHECK BELT FOR PROPER ROUTING IN
ALL MOWER PULLEY GROOVES. INSTALL BELT INTO
ELECTRIC CLUTCH PULLEY GROOVE.
•Install one front linkin top hole ofthe R.H. front mower
bracket and R.H. front suspension bracket. Retain with
two single loop retainer springs as shown.
•Installsecond front linkinL.H. front suspension bracket
only and retain with single loop retainer spring as
shown.
•Turn height adjustment knob counterclockwise until it
stops.
•Lower mower linkage with attachment liftcontrol.
•Place the L.H. suspension armon inward pointingdeck
pin. Ifnecessary, rockand raise front ofmower to align
deck pinwith the hole in suspension arm. Retain with
double loop retainer springwith loops down as shown.
•Slide leftside of mower back and installthe unattached
front link in top hole of the LH. front mower'bracket.
Retain with single loop retainer spring as shown.
DOUBLE LOOP
RETAINER SPRING
CHASSIS (Inward pointing
BRACKET deck plns)
Place the R.H. suspension arm on inward pointing
deck pin. If necessary, rock and raise front of mower
to align deck pin with the hole in suspension arm.
Retainwithdouble loop retainer springwithloopsdown
as shown.
•Connect anti-sway bar to chassis bracket under left
footrest and retain with double loop retainer spring.
•Turn height adjustment knob clockwise to remove
slack from mower suspension.
•Raise mower to highest position.
•Assemble.gauge wheels (See "TO ADJUST GAUGE
WHEELS in the Operation section of this manual).
CHECK MOWER LEVELNESS
For bestcutting results, mower shouldbe properly leveled.
See "TO LEVEL MOWER HOUSING" in the Service and
Adjustments section of this manual.
CHECK FOR PROPER POSITION OF ALL
BELTS
See thefigures that are shownfor replacing motion, mower
drive, and mower blade drive belts in the Service and
Adjustments section of this manual. Verify that the belts
are routed correctly.
SUSPENSION
ARMS
ELECTRIC
CLUTCH
PULLEY'
FRONT
MOWER
BRACKET
FRONT
SUSPENSION
BRACKETS
SHOULDER
BOLT
GAUGE
WHEEL
3_WASHER
"USE PLIERS FOR
RETAINERSPRINGS
3/8-16
CENTER
LOCKNUT
DOUBLELOOP
RETAINER
SPRING ANTI-SWAY
BAR
IDLER
PULLEY
FIG. 4
SINGLE
LOOP
RETAINER
SPRINGS
DISCHARGE GUARD
8

ASSEMBLY
DEFLECTOR
SHIELD
INSTALL MULCHER PLATE (See Figs. 5A and
5B)
•Install two latch hooks to mulcher plate using screw,
washer, lock washer, and weld nut as shown.
NOTE: Pre-assemble weld nut to latch hook by inserting
weld nut from the top with hook pointing down.
•Tighten hardware securely.
• Raise and hold deflector shield in upright position.
•Place front of mulcher plate over front of mower deck
opening and slide into place, as shown.
•Hook front latch intohole on front of mower deck.
•Hook rear latch intohole on back of mower deck.
&CAUTION: Do not remove discharge
guard from mower. Raise and hold
guard when. attaching mulcher p.late.
and allow it to rest on plate while m
operation.
TO CONVERT TO BAGGING OR
DISCHARGING
Simply remove mulcher plate and store in asafe place.
Your mower is now ready for discharging or installation of
optional grass catcher accessory.
NOTE: It isnot necessaryto change blades. The mulcher
blades are designed for discharging and bagging also.
WELD NUT
FROM THE TOP
HOOK POINTS
DOWN
LOCK
WASHER
ISCREW
LATCH
HOOK
WASHER
MULCHER
PLATE
LOCK
WASHER
WASHER
'_'_SCREW
WELD
NUT
FIG. 5A
LATCH
HOOKS
FIG. 5B
,/CHECKLIST
BEFORE YOU OPERATE AND ENJOY YOUR NEW
TRACTOR, WE WISH TO ASSURE THAT YOU RECEIVE
THE BEST PERFORMANCE AND SATISFA CTION FROM
THIS QUALITY PRODUCT.
PLEASE REVIEW THE FOLLOWING CHECKLIST:
/All assembly instructions have been completed.
/No remaining loose parts in carton.
,,1 Battery is properly prepared and charged. (Minimum
1 hour at 6 amps).
,/ Seat is adjusted comfortably and tightened securely.
,/ Alltires are properly inflated. (For shipping purposes,
the tires were ovednflated at the factory).
/Be sure mower deck is properly leveled side-to-side/
front-to-rear for best cutting results. (Tires must be
properly inflated for leveling).
,/ Check mower and drive belts. Be sure they are routed
properly around pulleys and inside all belt keepers.
,/ Check wiring. See that all connections are stillsecure
and wires are properly clamped.
,/ Before drivingtractor, be sure freewheel control is in
drive position.
WHILE LEARNING HOW TO USE YOUR TRACTOR, PAY
EXTRA ATTENTION TO THE FOLLOWING IMPORTANT
ITEMS:
/Engine oil isat 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.
,/ Itis importanttopurge the transmission before operat-
ingyour tractorfor the firsttime. Followproper starting
and transmissionpurginginstructions(See"TO START
ENGINE' and "PURGE TRANSMISSION" in Opera-
tionsection of this manual).
9

OPERATION
These symbols may appear on your tractoror in literaturesupplied withthe product. Learn and understand their meaning.
BATTERY CAUTION OR REVERSE FORWARD FAST SLOW
WARNING
ENGINE ON ENGINE OFF OIL PRESSURE CLUTCH LIGHTS ON OVER TEMP
LIGHT
FUEL CHOKE MOWER HEIGHT DIFFERENTIAL PARKING BRAKE UNLOCKED
LOCK LOCKED
! R N H L
_1_ REVERSE NEUTRAL HIGH LOW PARKING BRAKE
MOWER LIFT
ATTACHMENT
CLUTCH ENGAGED ATTACHMENT KEEP AREA CLEAR SLOPE HAZARDS
CLUTCH DISENGAGED (SEE SAFETY RULES SECTION)
DANGER, KEEP HANDS AND FEET AWAY IGNITION FREEWHEEL
(Automatic Models only)
10

OPERATION
KNOW YOUR TRACTOR
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR.
Compare the illustrationswith your tractortofamiliarize yourselfwith the locationof various controls and adjustments. Save
this manual for future reference.
THROI-I'LECONTROL
AMMETER ATTACHMENT LIGHT SWITCH
CLUTCH SWITCH POSITION
CHOKE CONTROL
LIFT LEVER
PLUNGER
LIFT LEVER
CLUTCH/BRAKE
PEDAL
HEIGHT
ADJUSTMENT
KNOB IGNITION SWITCH
- PARKING BRAKE
LEVER
MOTION
CONTROL
LEVER
FREEWHEEL
CONTROL
FIG. 6
Our tractors conform to the safety standards of the American National Standards Institute.
A'B'ACHMENT CLUTCH SWITCH -Used toengage mower
blades or other attachments mounted to your tractor.
LIFT LEVER - Used toraise and lower mower deckor other
attachments mounted to your tractor.
CLUTCH/BRAKE PEDAL -Used for declutching and
braking the tractor and starting the engine.
MOTION CONTROL LEVER -Selects the speed and
direction of tractor.
CHOKE CONTROL - Used when starting a cold engine.
LIGHT SWITCH - Turns the headlights on end off.
LIFT LEVER PLUNGER - Used to release attachment lift
lever when changing its position.
THROTTLE CONTROL - Used to control engine speed.
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 - Indicates battery charging (+) or discharging
(-).
PARKING BRAKE LEVER - Locks clutch/brake pedal into
the brake position.
HEIGHT ADJUSTMENT KNOB- Used toadjustthe mower
height.
11

OPERATION
IThe operation of any tractor can result in foreign objects thrown into the eyes, which can result I
in severe eye damage. Always wear safety glasses or eye shields while operating your tractor I
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. 7)
Yourtractor isequipped with anoperator presence sensing
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.
•Depress clutch/brake pedal intofull=BRAKE" position
and hold.
•Place parkingbrake lever in=ENGAGED" positionand
release pressurefromclutch/brake pedal. Pedal should
remain in =BRAKE" position. Make sure parking brake
will hold tractor secure,
PUSHINTO
THROTrLE "DISENGAGE"
CONTROLLEVER
\
ATTACHMENT CLUTCH
SWITCH PULL OUT TO
"ENGAGE"
CONTROL
PosmoN LEVER
CHOKE BRAKE
CONTROL "ENGAGED"
PosmoN
HEIGHT "DISENGAGED"
ADJUSTMENT POSITION
KNOB
FIG. 7
STOPPING (See Fig. 7)
MOWER BLADES -
• To stop mower blades,move attachment clutchswitch
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 control to slow position.
NOTE: Failureto move throttle controltoslow positionand
allowing engine to idle before stopping may cause engine
to =backfire".
• Turn ignition key to =OFF" position and remove key.
Always remove key when leaving tractor to prevent
unauthorized use.
•Never use choketo stop engine.
IMPORTANT: LEAVING THE IGNITION SWITCH IN ANY
POSITION OTHER THAN "OFF" WILL CAUSE THE
BATTERY TO BE DISCHARGED, (DEAD).
NOTE: Under certain conditions when tractor is standing
idlewiththe engine running,hotengine exhaust gases may
cause =browning" of grass. To eliminate this possibility,
always stopengine when stopping tractor on grass areas.
&!
CAUTION: Always stop tractor com- |
pletely, as described above, before leav- I
ing the operator's position; to empty
grass catcher, etc.
TO USE CHOKE CONTROL (SEE FIG. 7)
Use chokecontrolwhenever you are starting a coldengine.
Do not use to start a warm engine.
•To engage choke control, pull knob out. Slowly push
knob in to disengage.
TO USE THROTTLE CONTROL (See Fig. 7)
Always operate engine at fullthrottle.
•Operating engine at lessthan fullthrottle reduces the
battery charging rate.
•Fullthrottle offersthe best bagging and mower perfor-
mance.
TO MOVE FORWARD AND BACKWARD
(See Fig. 7)
The direction and speed of movement iscontrolled bythe
motion control lever.
12
• Start tractor with motion control lever in neutral (N)
position.
•Release parking brake and clutch/brake pedal.
•Slowly move motion controllever to desired position.
TO ADJUST MOWER CUTTING HEIGHT
(See Rg. 7)
The cuttingheightiscontrolledbytumingthe heightadjustment
knobin desireddirection.
•Turnknobclockwise(r'_) toraisecuttingheight.
Turn knob counterclockwise(1_) to lower cuttingheight.
The cuttingheight rangeisappro)dmately1-1/2"to4-1/2". The
heights are measuredfrom the ground tothe blade tipwith
engine not running. These heights are approximate and may
varydepending upon soilconditions,height of grass andtypesof
grass being mowed.
• The average lawn shouldbe cutto approximately2-1/2
inchesduringthecoolseasonandtoover3inchesduringhot
months. Forhealthierand betterlookinglawns, mowoften
and aftermoderategrowth.
•ForbestcutlJngperformance,grassover6 inchesin height
shouldbemowedtwice.Makethefirstcutrelativelyhigh;the
secondtodesiredheight.

OPERATION
TO ADJUST GAUGE WHEELS (See Fig. 8)
Gauge wheels are properly adjusted when theyare slightly
offthe ground when mower is at the desired cutting height
in operating position. Gauge wheels then keep the deck in
proper position to help prevent scalping in most terrain
conditions.
• Adjust gauge wheels withtractor on a flat level surface.
•Adjust mower to desired cutting height (See =TO AD-
JUST MOWER CUTTING HEIGHT"in the Operation
section of this manual).
•With mower in desired height of cut position, gauge
wheels should be assembled sothey are slightlyoffthe
ground. Install gauge wheel in appropdate hole with
shoulder bolt, 3/8 washer, and 3/8-16 Iocknut and
tighten securely.
• Repeat for opposite side installing gauge wheel in
same adjustment hole.
GAUGE
WHEEL
MOUNTING
3/8-16
LOCKNU1
SHOULDER
BOLT
FIG. 8
TO OPERATE MOWER (See Figs. 6 and 7)
Yourtractor isequipped with anoperator presence sensing
switch. Any attempt by the operator to leave the seat with
the engine running and the attachment clutch engaged will
shut offthe engine.
•Select desired height of cut.
•Lower mower with attachment liftcontrol.
•Start mower blades by engaging attachment clutch
control.
•TO STOP MOWER BLADES - disengage attachment
clutchcontrol. :
CAUTION: Do not operate the mower
withouteither the entire grass catcher,
on mowers so equipped, or the dis-
charge guard in place.
GUARD
FIG. 9
TO OPERATE ON HILLS
I& CAUTIQN: Donotdriveupordown I
hills with elopes greater than 15° and
do not drive across any slope. 13
• 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 isabsolutely 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, slowly release parking brake and
clutch/brake pedal.
•Slowly move motion control lever to slowest setting.
•Make all turns slowly.
TO TRANSPORT (See Figs. 6 and 10)
When pushing ortowingyourtractor, be sure todisengage
transmission by placing freewheel control in freewheeling
position. Free wheel controlislocated at the roar drewbar
of tractor.
Raise attachment liftto highest position with attach-
ment lift control.
•Remove retainer spring from freewheel control rod.
•Push control rod in to disengage transmission and
reinsert retainer spring into control rod hole now on
back side of the bracket.
Do not push or tow tractorat more than two (2) MPH.
•To reengage transmission, reverse above procedure.
NOTE: To protect hood from damage when transporting
your tractor on a truck or a trailer, be sure hood is closed
and secured totractor. Use an appropriate means oftying
hood to tractor (rope, cord, etc.).
FIG. 10
TOWING CARTS AND OTHER ATrACHMENTS
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. Tires can losetraction
with the ground and cause you to lose control of your
tractor.

OPERATION
BEFORE STARTING THE ENGINE
CHECK ENGINE OIL LEVEL (See Fig. 11)
•The engine in yourtractor has been shipped, from the
factory, already filled with summer weight oil.
•Check engine oilwith tractor on level ground.
•Unthread and remove oilflUcap/dipstick; wipe oil off.
Reinsert the dipstick intothe tube end restoilfillcapon
the tube. Do notthread the cap ontothe tube. 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.
ENGINE OIL FILL
CAP/DIPSTICK
FIG. 11
ADD GASOLINE
•Fill fuel tank. Use fresh, clean, regular unleaded
gasoline with a minimum of 87 octane. (Use of 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
BELOW 32°F(0°C), USE FRESH, CLEAN WINTER GRADE
GASOLINE TO HELP INSURE GOOD COLD WEATHER
STARTING.
WARNING: Experience indicates that alcohol blended
fuels (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 an engine while in storage. To avoid engine
problems, the fuel system should be emptied before stor-
age of 30 days or longer. Drain the gas tank, start the
engine and let it run until the fuel lines and carburetor are
empty. Use fresh fuel next season. See Storage Instruc-
tions for additional information. Never use engine or
carburetor cleaner products in the fuel tank or permanent
damage may occur.
I& CAUTION: Fill to bottom of gas tank I
i
filler neck. Do not overfill, Wipe off any I
spilled oil or fuel. Do not store, spill or
use gasoline near an open flame.
14
TO START ENGINE (See Fig. 7)
When starting the engine for the first time or ifthe engine
has runout of fuel, itwilltake extra cranking time to move
fuel from the tank to the engine,
Be sure freewheel control is in the transmission en-
gaged position.
•Sit on seat in operating position, depress clutch/brake
pedal and set parking brake.
•Place motion control lever in neutral (N) position.
•Move attachment clutch to'DISENGAGED" position.
•Move throttlecontrol to fast position
•Pullchoke control out for acold engine start attempt.
Fora warm engine startattemptthe choke controlmay
not be needed.
NOTE: Before starting, read the warm and cold starting
procedures below.
•Insertkeyintoignitionandturnkeyclockwise to=START,,
position and release key as soon as engine starts. Do
not run starter continuously for more than fifteen sec-
onds per minute. If the engine does not start after
several attempts, push choke control in, wait a few
minutes and tryagain. Ifengine stilldoes notstart, pull
the choke controlout and retry.
WARM WEATHER STARTING (50° F and above)
•When engine starts, slowlypush choke control in until
the engine begins to runsmoothly. Ifthe engine starts
to run roughly, pullthe choke control out slightlyfor a
few seconds and then continue to push the control in
slowly.
•The attachments and grounddrive can now be used. If
the engine does notaccept the load, restart the engine
and allow ittowarm up forone minute usingthe choke
as described above.
COLD WEATHER STARTING (50° F and below)
•When engine starts, slowlypush choke control in until
the engine begins to run smoothly. Continue to push
the choke controlin 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 afew
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
on the temperature.
AUTOMATIC TRANSMISSION WARM UP
•Before driving the unit in cold weather, the transmis-
sion 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 return to operating position.
•Allow one minute for transmission to warm up.
This can be done dudng the engine warm up
period.
•The attachments can be usedduring the engine warm-
up pedod after the transmission has been warmed up
and may requirethechoke controlbe pulledout slightly.
NOTE: If at ahigh altitude (above 3000 feet) or in cold
temperatures (below 32 F)the carburetor fuel mixture may
need tobe adjustedfor best engine performance. See "TO
ADJUST CARBURETOR" inthe Service and Adjustments
section of this manual.

OPERATION
PURGE TRANSMISSION •
CAUTION: Never engage or disengage [
AI freewheel lever while the engine is run- I
I ning. I
To ensure proper operation and performance, it is 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 shipping of your tractor.
IMPORTANT: SHOULDYOURTRANSMISSION REQUIRE
REMOVAL FOR SERVICE OR REPLACEMENT, IT
SHOULD BE PURGED AFTER REINSTALLATION
BEFORE OPERATING THE TRACTOR.
•Place tractorsafely on level surface withengine offand
parking brake set.
Disengage transmission by placing freewheel control
in freewheeling position (See "TO TRANSPORT" in
this section of manual).
Sitting inthe tractorseat, startengine. After the engine
isrunning, 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: Duringthis procedure there will beno movement of
drivewheels. The air isbeing removed from hydraulicdrive
system.
•Move motioncontrolleverto neutral (N) position. Shut-
off engine and set parking brake.
•Engage transmission by placing freewheel control in
drivingposition(See "TO TRANSPORT" inthis section
of manual).
•Sittinginthe tractor seat, startengine. Afterthe engine
is running, move throttle control to half (1/2) speed.
With motion controllever in neutral (N) position, slowly
disengage clutch/brake pedal.
•Slowly move motion control lever forward, after the
tractor moves approximately five (5) feet, slowly move
motion control lever to reverse position. After the
tractor moves approximately five(5) feet return the
motioncontrollever tothe neutral (N) position. Repeat
this procedure with the motion control lever three (3)
times.
•Your tractor is now purged and now ready for normal
operation.
MOWING TIPS
•Tire chains cannot be used when the mower housingis
attached to tractor.
•Mower should be properly leveled for best mowing
performance. See "TO LEVEL MOWER HOUSING" in
the Service and Adjustments section ofthis manual.
•The left hand side of mower should be used for trim-
ming.
•Drive so that clippings are discharged onto the area
that has been cut. Have the cut area to the right ofthe
tractor. This will result in amore even distribution of
clippingsand more uniform cutting.
•When mowinp large areas, start byturning to the right
so that clippings will discharge away from shrubs,
fences driveways, etc. After one or two rounds, mow
in the opposite direction making left hand tums unt
finished (See Fig. 12). :15
If grass is extremely tall, it should be mowed twice to
reduce load and possible fire hazard from dried clip-
pings. Make first cut relatively high; the second tothe
desired height.
Do not mow grass when it iswet. Wet grass will plug
mower and leave undesirable clumps. Allow grass to
dry before mowing.
Always operate eng.ineat full throttle when mowing to
assure better mowing performance and proper dis-
charge of material. Regulate ground speed by select-
ing a low enough gear to give the mower cutting
_ehrformance as well as the quality of cut desired.
en operating attachments, select a ground speed
that will suit the terrain and give best performance of
the attachment bein 9 used.
FIG. 12
MULCHING MOWING TIPS
IMPORTANT: FOR BEST PERFORMANCE, KEEP
MOWER HOUSING FREE OF BUILT-UP GRASS AND
TRASH. CLEAN AFTER EACH USE.
•The special mulching blade will recut the grass clip-
pings many times and reduce them in size so that as
they fall onto the lawn they willdisperse intothe grass
and not be noticed. Also, the mulched grass will
biodegrade quickly to provide nutrients for the lawn.
Always mulch with your highest engine (blade) speed
as this will provide the best recutting action of the
blades.
•Avoidcuttingyour lawn when itiswet. Wet grass tends
toform clumps and interferes with the mulching action.
The best time to mow your lawn isthe early afternoon.
Atthis time the grass has dried and the newly cut area
will not be exposed to the direct sun.
•Forbest results, adjustthe mower cuttingheight sothat
the mower cuts off only the top one-third of the grass
blades (See Fig. 13). For extremely heavy muIching,
reduceyour width ofcuton each pass and mow slowly.
•Certain types of grass and grass conditions may re-
quire that an area be mulched a second time to com-
pletely 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
northtosouth one weekthen change toeast towest the
nextweek. Thiswill help prevent matting and graining
of the lawn.
FIG. 13

CUSTOMER RESPONSIBILITIES
MAINTENANCE SCHEDULE ,*_ _ _. ,_,_ ,_'_ c,_
AS YOU COMPLETE ,_.'_ _,'_._,'_._O_-_
REGULARSERVICE _'/_/¢_'/_/¢t_//_-//_"_/T/_'-_**'S ERVICEDATES
cC:::: BTir:; rOsP:ur_:'°n _
Check Operator Presence and
TIntedock Systems
RCheck for Loose Fasteners I_ 1_7
ASharperdReplece Mower Blades II,/'=
ic Lu.deat,onC.a. ,/
0 Check Battery Level
RClean Battery and Terminals
Check Transaxle Cocting
Adjust Blade Belt(s) Tension tfs
Adjust Motion Drive Belt(s) Tension k/s
Check Engine Oil Level if V'
I Change Engine Oil _,2.3 If
EClean Air Filter VP2
NClean Air Screen V'2
Inspect Muffler/Spark Arrester If
N Replace Oil Filter (If equipped) 11_1,;
Clean Engine Cooling Fins 11_'2
Replace Spark Plug _2 I#1
Replace Air Filter Paper Cadddge
Replace Fuel Filter ¥1
1 -Chartgemomoftenwhenoperafingunderaheavytoadorinhighambienttemperatures. 5-1fequippedwfihadjustablesyotem.
2-Service more often when operatingin dirtyor dustycor_ifions. 6 -Not required if equipped withmaintenance-free battery.
3 - If equipped withoilfilter, change oil every 50 hours. 7 - Tighten front Bxle pk_otholt to 35 fi.-Ibs, maximum.
4 - Reptace blades mote often when mowing Insandy soil. Do not overtighlen.
GENERAL RECOMMENDATIONS
The warranty onthistractordoes notcover itemsthat havebeen
subjectedto operatorabuse ornegligence. To receivefullvalue
fromthe warranty,operatormust maintaintractor asinstructedin
this manual.
LUBRICATION CHART
(_)TIE ROD BALL JOINTS
_) SPINDLE ZEI (_
@ ®
BEARING ZERK BEARING ZERK
Some adjustmentswillneed tobe madeperiodicallytoproperly
maintainyourtractor.
Alladjustmentsin the Service and Adjustmentssectionofthis
manualshouldbechecked at leastonce eachseason..
Once a year you shouldreplacethe sparkplug, clean or
replaceairfilter,andcheckbladesandbeltsforwear_Anew
sparkplug anddean airfilterassureproperair-fuelmixture
and helpyour enginerunbetterand lastlonger.
®STEERING
SECTOR GEAR "ENGINE ®
TEETH
BEFORE EACH USE
•Checkengineoillevel.
• Check brakeoperation.
•Checktire pressure.
•Checkoperatorpresenceand
interlocksystemsfor properoperation.
•Checkfor loosefasteners.
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.
(_)SPRAY SILICONE LUBRICANT (MOVE BOOTS TO LUBRICATE)
• (_GENERAL PURPOSE GREASE
(_REFER TO CUSTOMER RESPONSIBILITIES "ENGINE" SECTION
16

CUSTOMER RESPONSIBILITIES
TRAILING EDGE UP STAR MANDREL
ASSEMBLY
BLADE
TRACTOR
Always observe safety ruleswhen performingany mainte-
nance.
BRAKE OPERATION
Iftractor requires more than six (6) feet stopping distance
at highspeed in highest gear, then brake must beadjusted.
(See "TO ADJUST BRAKE" in the Service and Adjust-
ments section of this manual).
TIRES
•Maintain proper air pressure in all tires (See =PROD-
UCT SPECIFICATIONS" section of this manual).
•Keep tires free of gasoline, oil,or insectcontrolchemi-
cals which can harm rubber.
• Avoid stumps, stones, deep ruts, sharp objects and
other hazards that may cause tire damage.
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 sure operator presence and interlock systems are
working properly. If your tractor does not function as
described, repair the problem immediately.
•The engine should not start unless the clutch/brake
pedal isfully depressed and attachement clutchcontrol
is in the disengaged position.
• When the engine is running, any attempt bythe opera-
tor to leave the seat without first setting the parking
brake should shut off the engine.
•When the engine is runningand the attachment clutch
is engaged, any attempt by the operator to leave the
seat should shut off the engine.
•The attachment clutchshouldnever operete unlessthe
operator is in the seat.
BLADE CARE
For best results mower blades must be kept sharp. Re-
place bent or damaged blades.
BLADE REMOVAL (See Fig. 14)
•Raise mower to highest position to allow access to
blades.
•Remove hex bolt,lockwasher and flat washer securing
blade.
• Install new or resharpened 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, lock washer and flat washer in
exact order as shown.
• Tighten bolt securely (27-35 Ft. Lbs. torque).
IMPORTANT: BLADE BOLT ISGRADE 8 HEAT TREATED.
HOLE
FLAT WASHEI_
iLOCK
WASHER
HEX BOLT
(GRADE 8)*
*A GRADE 8 HEAT TREATED BOLT CAN BE
IDENTIFIEDBY SIX LINES ON THE BOLT HEAD.
FIG. 14
TO SHARPEN BLADE (See Fig. 15)
NOTE: We donot recommend sharpening blade- butifyou
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 gdnding
wheel. Do not attempt to sharpen while on the mower.
•To check blade balance, you will need a 5/8" diameter
steelbolt, pin, oracone balancer. (When usingacone
balancer, follow the instructions supplied with bal-
ancer).
NOTE: Do notuse a nailfor balancing blade. The lobes of
the center hole may appear to be centered, but are not.
•Slide bladeon to an unthreaded portionofthe steelbolt
or pinand hold the boltor pin parallel with the ground.
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. 15
17
BATrERY
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 ampere s for I hour.

CUSTOMER RESPONSIBILITIES
NOTE: The original equipment battery on your tractor is
maintenance free. Do not attempt toopen or remove caps
or covers. Adding or checking level of electrolyte is not
necessary.
TO CLEAN BATI'ERY AND TERMINALS
Corrosion and dirt on the battery and terminals can cause
the battery to "leak" power.
•Remove terminal guard.
•Disconnect BLACK battery cable first then RED bat-
tery cable and remove battery from tractor.
•Rinse the battery with plain water and dry.
TRANSAXLE COOLING
The fan and cooling fins of transmission should be kept
clean to assure proper cooling.
Do notattempt to clean fan or transmission while engine is
running or while the transmission is hot. To prevent
possibledamage to seals, no not use high pressure water
or steam to clean transaxle.
•Inspect coolingfan to be surefan blades are intactand
clean.
• Inspect cooling fins for dirt, grass clippings and other
materials. To prevent damage to seals, do not usa
compressed air or high pressure sprayer to clean
cooling fins.
TRANSAXLE PUMP FLUID
The transaxle was sealed at the factory and fluid mainte-
nance is not required for the life of the transaxle. Should
the transaxle ever leak or require servicing, contact your
nearest authorized service center/department.
V-BELTS
Check V-belts for deterioration and wear after 100 hoursof
operation and replace if necessary. The belts are not
adjustable. Replace belts ifthey begin to slip from wear.
ENGINE
LUBRICATION
Only use high quality detergent oil rated with API service
classification SF, SG, or SH. Select the oirs SAE viscosity
grade according to your expected operating temperature.
SAE VISCOSITY GRADES
-20"
-30" -20" *10" 0_10" 20" 30'
TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE
Change the oilafter every 50 hours of operation or at least
once ayear ifthetractor isnot usedfor 50 hours inone year.
Check the crankcase oil level before starting the engine
and after each eight (8) hours ofoperation. Tighten oilfill
cap/dipstick securely each time you check the oil level.
TO CHANGE ENGINE OIL (See Fig. 16)
Determine temperature range expected before oil change.
All oil must meet API service classification SF, SG or SH.
• Be sure tractor is on level surface.
• Oil will drain more freely when warm.
• Catch oil in a suitable container.
• Remove oil fill cap/dipstick. Be careful not to allow dirt
to enter the engine when changing oil.
• Remove drain plug.
• After oil has drained completely, replace oil drain plug
and tighten securely.
Refill engine with oil through oil fill dipstick tube. Pour
slowly. Do not overfill. For approximate capacity see
"PRODUCT SPECIFICATIONS" section ofthis manual.
•Use gauge on oil fill cap/dipstick for checking level.
Insert dipstick into the tube and rest the oil fill capon the
tube. Do not thread the cap onto the tube when taking
reading. Keep oil at "FULL" line on dipstick. Tighten
cap onto the tube securely when finished.
AIR SCREEN
OIL DRAIN
PLUG
ENGINE OIL
FILLER CAP/
FIG. 16
CLEAN AIR SCREEN (See Fig. 16)
Air screen must be kept free of dirt and chaff to prevent
engine damage from overheating. Clean with a wire brush
or compressed air to remove dirt and stubborn dried gum
fibers.
CLEAN AIR INTAKE/COOLING AREAS
To insure proper cooling, make sure the grass screen,
coolingfins, and other external surfaces of the engine are
kept clean at all times.
Every 100 hours ofoperation (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,
dirty or plugged cooling fins, and/or cooling shrouds ra-
moved willcause engine damage due to overheating.
18

CUSTOMER RESPONSIBILITIES
AIR FILTER (See Fig. 17)
Your engine will not run properly using a dirty air filter.
Clean the foam pre-cleaner after every 25 hours of opera-
tion or every season. Service paper cartridge every 100
hoursofoperation or every season, whichever occursfirst.
Service air cleaner more often under dusty conditions.
•Loosen knob and remove cover.
TO SERVICE PRE-CLEANER
•Slide foam pre-cleaner off cartridge.
Wash it in liquid detergent and water.
• Squeeze itdry in a clean cloth. Allow itto dry.
•Saturate it in engine oil. Wrap it in clean, absorbent
cloth and squeeze to remove excess oil
TO SERVICE CARTRIDGE
Replace a dirty, bent, or damaged cartridge.
NOTE; Do notwash the paper cartridgeor usepressurized
air, as this will damage the cartridge.
Remove nut and cartridge plate.
•Reinstall the pre-cleaner (cleaned and oiled) over the
paper cartridge.
•Check rubber seal for damage and proper position
around stud. Replace ifnecessary.
•Reassemble air cleaner, cartridge plate, and nut.
•Reinstall air cleaner cover and secure by tightening
knob.
CARTRIDGE
FOAM
PRE-CLEANER
CARTRIDGE
PLATE RUBBER
SEAL
FIG. 17
MUFFLER
Inspectand replace corroded muffler and 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
occursfirst. Spark plugtype and gap setting are shown in
"PRODUCT SPECIFICATIONS" section of this manual.
ENGINE OIL FILTER
Replace the engine oilfilterevery season or every otheroil
change if the tractor is used more than 100 hours in one
year.
IN-LINE FUEL FILTER (See Fig. 18)
The fuel filter should be replaced once each season. Iffuel
filter becomes clogged, obstructingfuel flow tocarburetor,
replacement is required.
•With engine cool, remove filter and plug fuel line
sections.
•Place new fuel filter in position in fuel linewith arrow
pointingtowards carburetor.
•Be sure there are no fuel line leaks and clamps are
properly positioned.
•Immediately wipe up any spilled gasoline.
CLAMP
CLAMP FUEL RLTER
FIG. 18
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 agarden hose to clean your
tractor unless the electdcal system, muffler, air filter and
carburetor are covered to keep water out. Water in engine
can result in a shortened engine life.
19

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 ignition 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 Itcannot come in contact with
plug.
TO REMOVE MOWER (See Fig. 19)
•Place attachment clutch in =DISENGAGED" position.
•Turn height adjustment knob to lowest setting.
•Lower mower to its lowest position.
•Remove retainer spdng holdinganti-swaybar tochas-
sis bracket and disengage anti-swaybar from bracket.
•Remove retainer springs from suspension arms at
deck and disengage arms from deck.
•Raise attachment liftto itshighest position.
•Remove two retainer springsfrom each front linkand
remove links.
•Slide mower forward and remove belt from electric
clutch pulley.
•Slide mower out from under right side of tractor.
IMPORTANT: IF AN ATTACHMENT OTHER THAN THE
MOWER DECK IS TO BE MOUNTED ON THE TRACTOR,
REMOVE THE FRONT LINKS.
TO INSTALL MOWER
Follow procedure described in =INSTALL MOWER AND
DRIVE BELT" in the Assembly section of this manual.
TO LEVEL MOWER HOUSING
Adjustthe mower whiletractor isparked on level ground or
driveway. Make sure tires are properly inflated (See
=PRODUCT SPECIFICATIONS" sectionofthis manual). If
tires are over or undednflated, you will not properly adjust
your mower.
ARMS
ADJUSTMENT FRONT I
NUTS SUSPENSION!
LIFT BRACKE
LINKS
SIDE-TO-SIDE ADJUSTMENT (See Figs. 19 and 20)
• Raise mower to its highest position.
•Measure height from bottom of deck curl to ground
level at front comers of mower. Distance =A"on both
sides of mower should be the same.
•Ifadjustment is necessary, make adjustment on one
side of mower only.
•To raise one side ofmower, tighten lift link adjustment
nut on that side.
To lowerone side of mower, loosen lift link adjustment
nut on that side.
NOTE: Each fullturn ofadjustment nutwillchange mower
height about 3/16".
•Recheck measurements after adjusting.
BOTTOM BOTTOM
FIG. 20
CHASSIS BRACKET
FRONT
SUSPENSION
BRACKET
SPRING
ANTI-SWAY
BAR SPRINGS
RETAINER
'SPRINGS
FRONT MOWER
BRACKET
FIG. 19
2O