Poulan Lawn Mower 186996 User Guide
IMPORTANT MANUAL  
Do Not Throw Away  
02478  
OWNER'S MANUAL  
WARNING:  
ReadthisOwner'sManualandfollowallWarn-  
ings and Safety Instructions. Failure to do so  
can result in serious injury.  
MODEL:  
PD20PH42STA  
LAWN TRACTOR  
ALWAYS WEAR EYE PROTECTION DURING OPERATION  
186996 Rev. 1 08.13.03 RD/TR  
Printed in U.S.A.  
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SAFETY RULES  
SAFE OPERATION PRACTICES FOR RIDE-ON MOWERS  
•
•
•
•
•
Be sure the area is clear of other people before mowing.Stop  
machine if anyone enters the area.  
WARNING: In order to prevent ac-  
cidental starting when setting up,  
transporting, adjusting or making  
repairs, always disconnect spark plug  
wire and place wire where it cannot  
contact spark plug.  
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.  
Nevercarrychildren.Theymayfalloffandbeseriouslyinjured  
or interfere with safe machine operation.  
Keep children out of the mowing area and under the watchful  
care of another responsible adult.  
WARNING: Do not coast down a hill  
in neutral, you may lose control of the  
tractor.  
•
•
Be alert and turn machine off if children enter the area.  
Before and when backing, look behind and down for small  
children.  
•
•
•
Mow up and down slopes (15° Max), not across.  
Remove obstacles such as rocks, tree limbs, etc.  
Watchforholes,ruts,orbumps.Uneventerraincouldoverturn  
the machine. Tall grass can hide obstacles.  
Use slow speed. Choose a low gear so that you will not have  
to stop or shift while on the slope.  
Avoid starting or stopping on a slope. If tires lose traction,  
disengage the blades and proceed slowly straight down the  
slope.  
If machine stops while going uphill, disengage blades, shift  
into reverse and back down slowly.  
Donotturnonslopesunlessnecessary, andthen, turnslowly  
and gradually downhill, if possible.  
WARNING: Tow only the attachments  
that are recommended by and comply  
withspecificationsofthemanufacturer  
of your tractor. Use common sense  
when towing. Operate only at the low-  
est 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.  
•
•
•
•
WARNING  
Engine exhaust, some of its constituents, and cer-  
tain vehicle components contain or emit chemicals  
knowntotheStateofCaliforniatocausecancerand  
birth defects or other reproductive harm.  
WARNING  
Battery posts, terminals and related accessories  
containleadandleadcompounds,chemicalsknown  
to the State of California to cause cancer and birth  
defects or other reproductive harm. Wash hands  
after handling.  
3
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CONGRATULATIONS on your purchase of a new tractor.  
Ithasbeendesigned,engineeredandmanufacturedtogive  
you the best possible dependability and performance.  
PRODUCT SPECIFICATIONS  
Gasoline Capacity  
and Type:  
2.0 Gallons  
Unleaded Regular  
Shouldyouexperienceanyproblemyoucannoteasilyrem-  
edy,pleasecontactyournearestauthorizedservicecenter/  
department. We have competent, well-trained technicians  
and the proper tools to service or repair this tractor.  
Oil Type (API-SF-SJ):  
SAE 30 (above 32°F)  
SAE 5W-30 (below 32°F)  
Oil Capacity:  
W/Filter:  
W/O Filter: 3.75 Pints  
4.0 Pints  
Please read and retain this manual. The instructions will  
enable you to assemble and maintain your tractor properly.  
Always observe the “SAFETY RULES”.  
Spark Plug:  
(Gap: .040")  
Champion QC12YC  
Ground Speed (MPH):  
Forward:  
Reverse  
0-5.5  
0-2.4  
CUSTOMER RESPONSIBILITIES  
Tire Pressure:  
Front: 14 PSI  
Rear: 10 PSI  
•
•
Read and observe the safety rules.  
Follow a regular schedule in maintaining, caring for  
and using your tractor.  
Charging System:  
3 Amps Battery  
5 Amps Headlights  
•
Follow the instructions under“Maintenance”and“Stor-  
age” sections of this owner’s manual.  
Battery:  
AMP/HR:  
MIN. CCA:  
Case Size:  
35  
280  
U1R  
WARNING: This tractor is equipped with an internal com-  
bustion engine and should not be used on or near any  
unimprovedforest-covered,brush-coveredorgrass-covered  
land unless the engine’s exhaust system is equipped with  
a spark arrester meeting applicable local or state laws (if  
any). If a spark arrester is used, it should be maintained  
in effective working order by the operator.  
Blade Bolt Torque:  
27–35 FT. LBS.  
A spark arrester for the muffler is available through your  
nearestauthorizedservicecenter/department(SeeREPAIR  
PARTS section of this manual).  
In the state of California the above is required by law  
(Section 4442 of the California Public Resources Code).  
Other states may have similar laws. Federal laws apply  
on federal lands.  
TABLE OF CONTENTS  
SAFETY RULES .........................................................2-3  
PRODUCT SPECIFICATIONS....................................... 4  
CUSTOMER RESPONSIBILITIES................................. 4  
ASSEMBLY.................................................................6-8  
OPERATION .............................................................9-15  
MAINTENANCE SCHEDULE ...................................... 16  
MAINTENANCE .....................................................16-19  
SERVICE AND ADJUSTMENTS ............................20-25  
STORAGE.................................................................... 26  
TROUBLESHOOTING ............................................27-28  
REPAIR PARTS - TRACTOR ..................................30-45  
WARRANTY................................................................. 46  
4
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UNASSEMBLED PARTS  
Seat  
Steering Wheel  
Steering  
Wheel Insert  
(1) Washer  
17/32 x 1-3/16 x 12 Gauge  
Steering  
Extension  
Shaft  
(1) Knob  
Steering  
Sleeve  
Slope Sheet  
Steering  
Adapter  
(1) Locknut 1/2-20  
(1) Large Flat  
Washer  
(1) Oil Drain Tube  
(1) Locknut 1/4-28  
(2) Keys  
(2) Mulch Blades  
(1) Hex Bolt 1/4-28 x 1-1/4  
(4) Retainer Springs  
(double loop)  
(4) Adjusting Bar  
(4) Locknut 3/8-16  
(4) Shoulder Bolt  
(4) Washers  
3/8 x 3/4 x 14 Ga.  
(4) Clevis Pins  
(4) Wheels  
5
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ASSEMBLY  
Your new tractor has been assembled at the factory with exception of those parts left unassembled for shipping purposes.  
To ensure safe and proper operation of your tractor all parts and hardware you assemble must be tightened securely. Use  
the correct tools as necessary to insure proper tightness.  
TOOLS REQUIRED FOR ASSEMBLY  
INSERT  
A socket wrench set will make assembly easier. Standard  
wrench sizes are listed.  
Utility knife  
1/2 HEX NUT  
Pliers  
(1) 3/4" wrenches  
(2) 7/16" wrenches  
Tire pressure gauge  
Utility knife  
LARGE FLAT  
WASHER  
Whenrightorlefthandismentionedinthismanual,itmeans  
when you are in the operating position (seated behind the  
steering wheel).  
STEERING  
WHEEL  
STEERING  
BOOT  
TO REMOVE TRACTOR FROM  
CARTON  
UNPACK CARTON  
TABS  
•
•
•
Remove all accessible loose parts and parts cartons  
from carton .  
Cut along dotted lines on all four panels of carton.  
Remove end panels and lay side panels flat.  
Check for any additional loose parts or cartons and  
remove.  
ADAPTER  
EXTENSION SHAFT  
1/4 HEX BOLT  
1/4 LOCKNUT  
LOWER  
BEFORE REMOVING TRACTOR FROM  
SKID  
ATTACH STEERING WHEEL (SEE FIG. 1)  
ASSEMBLE EXTENSION SHAFT AND BOOT  
TAB  
SLOTS  
STEERING  
SHAFT  
•
Slide extension shaft onto lower steering shaft. Align  
mountingholesinextensionandlowershaftsandinstall  
1/4 hex bolt and locknut. Tighten securely.  
FIG. 1  
IMPORTANT:TIGHTEN BOLT AND NUT SECURELY TO 10-12  
FT. LBS TORQUE.  
HOW TO SET UPYOUR TRACTOR  
•
Place tabs of steering boot over tab slots in dash and  
push down to secure.  
INSTALL SEAT (See Fig. 2)  
Adjust seat before tightening adjustment knob.  
INSTALL STEERING WHEEL  
•
Remove adjustment knob and flat washer securing  
seat to cardboard packing and set aside for assembly  
of seat to tractor.  
•
•
•
•
•
•
Position front wheels of the tractor so they are pointing  
straight forward.  
Remove steering wheel adapter from steering wheel  
and slide adapter onto steering shaft extension.  
Position steering wheel so cross bars are horizontal  
(left to right) and slide inside boot and onto adapter.  
Assemble large flat washer, 1/2 hex nut and tighten  
securely.  
Snap steering wheel insert into center of steering  
wheel.  
Remove protective materials from tractor hood and  
grill.  
•
•
•
•
Pivotseatupwardandremovefromthecardboardpack-  
ing. Remove the cardboard packing and discard.  
Place seat on seat pan so head of shoulder bolt is  
positioned over large slotted hole in pan.  
Push down on seat to engage shoulder bolt in slot and  
pull seat towards rear of tractor.  
Pivot seat and pan forward and assemble adjustment  
knob and flat washer loosely. Do not tighten.  
•
•
Lower seat into operating position and sit on seat.  
Slide seat until a comfortable position is reached  
which allows you to press clutch/brake pedal all the  
way down.  
IMPORTANT: CHECK FOR AND REMOVE ANY STAPLES  
IN SKID THAT MAY PUNCTURE TIRES WHERE TRACTOR  
IS TO ROLL OFF SKID.  
•
•
Get off seat without moving its adjusted position.  
Raise seat and tighten adjustment knob securely.  
6
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ASSEMBLY  
TO DRIVE TRACTOR OFF SKID (See Op-  
eration section for location and function of  
controls)  
SEAT  
WARNING:Beforestarting,read,understandandfollow  
all instructions in the Operation section of this manual. Be  
sure tractor is in a well-ventilated area. Be sure the area in  
front of tractor is clear of other people and objects.  
SEAT PAN  
•
Be sure all the above assembly steps have been com-  
pleted.  
SHOULDER  
BOLT  
•
•
Check engine oil level and fill fuel tank with gasoline.  
Place freewheel control in "transmission engaged"  
position (see "TO TRANSPORT" in Operation section  
of this manual).  
•
Sit on seat in operating position, depress brake pedal  
and set the parking brake.  
FLAT WASHER  
•
•
Place motion control lever in neutral (N) position.  
Press lift lever plunger and raise attachment lift lever  
to its highest position.  
ADJUSTMENT  
KNOB  
02464  
•
Starttheengine.Afterenginehasstarted,movethrottle  
control to idle position.  
FIG. 2  
CHECK BATTERY (See Fig. 3)  
•
•
Release parking brake.  
Slowlymovethemotioncontrolleverforwardandslowly  
drive tractor off skid.  
Apply brake to stop tractor, setparkingbrakeandplace  
motion control lever in neutral position.  
Turn ignition key to "STOP" position.  
•
•
Lift seat pan to raised position.  
If this battery is put into service after month and year  
indicated on label (label located between terminals)  
charge battery for minimum of one hour at 6-10 amps.  
(See"BATTERY"inMaintenancesectionofthismanual  
for charging instructions).  
•
•
Continue with the instructions that follow.  
ASSEMBLE GAUGE WHEELS TO MOWER  
DECK (See Fig. 4)  
SEAT PAN  
LABEL  
The gauge wheels are designed to keep the mower deck  
in proper position when operating mower. Be sure they  
are properly adjusted to ensure optimum mower perfor-  
mance.  
•
Slide gauge wheel bar down into bracket channel, Be  
sure that gauge wheel bar aligning holes are on top.  
Assemblegaugewheelsasshownusingshoulderbolts,  
3/8 washers and 3/8-16 center locknuts and tighten  
securely.  
02602  
FIG. 3  
NOTE: You may now roll or drive your tractor off the skid.  
Follow the appropriate instruction below to remove the  
tractor from the skid.  
•
Adjust gauge wheels before operating mower.See“TO  
ADJUST GAUGE WHEELS” in the Operation section  
of this manual.  
TO ROLL TRACTOR OFF SKID (See Op-  
eration section for location and function of  
controls)  
RETAINER  
SPRING  
•
Press lift lever plunger and raise attachment lift lever  
to its highest position.  
PIN  
•
•
Release parking brake by depressing brake pedal.  
SHOULDER  
BOLT  
Place freewheel control in "transmission disengaged  
position" (See “TO TRANSPORT” in the Operation  
section of this manual).  
ADJUSTING  
BAR  
•
•
Roll tractor forward off skid.  
Removebandingholdingthedeflectorshieldupagainst  
tractor.  
GAUGE  
WHEEL  
3/8-16 CENTER  
LOCKNUT  
3/8 WASHER  
FIG. 4  
7
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ASSEMBLY  
IMPORTANT: FOR SHIPPING PURPOSES, THE MULCHER  
•
Reduce tire pressure to PSI shown in “PRODUCT  
SPECIFICATIONS” section of this manual.  
PLATEWASPREATTACHEDTOYOURMOWER.THEMULCHER  
PLATE MUST ONLY BE USED WITHTHE MULCHING BLADES  
THAT CAME PACKED SEPARATELY IN THE CARTON.  
CHECK DECK LEVELNESS  
For best cutting results, mower housing should be properly  
leveled. See“TOLEVELMOWERHOUSING”intheService  
and Adjustments section of this manual.  
YOUR MOWER CAME FACTORY EQUIPPED WITH HIGH  
PERFORMANCE BLADES, WHICH ARE THE BEST BLADES  
FOR BAGGING AND DISCHARGING. TO USE YOUR MOWER  
WITH THE HIGH PERFORMANCE BLADES THE MULCHER  
PLATE MUST BE REMOVED FROM THE MOWER (SEE FIG.  
5).  
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.  
TO SET UPYOUR MOWER FOR MULCHING  
•
Remove high performance blades and install mulcher  
blades,(seeBLADEREMOVALintheMAINTENANCE  
section of this manual).  
CHECK BRAKE SYSTEM  
Afteryoulearnhowtooperateyourtractor,checktoseethat  
the brake is properly adjusted. See “TO ADJUST BRAKE”  
in the Service and Adjustments section of this manual.  
TO INSTALL MULCHER PLATE (See Fig. 5)  
NOTE: If you installed the mulching blades you will need  
to install the mulcher plate.  
•
•
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.  
✓CHECKLIST  
BEFOREYOUOPERATEANDENJOYYOURNEW TRAC-  
TOR, WE WISH TO ASSURE THAT YOU RECEIVE THE  
BESTPERFORMANCEANDSATISFACTIONFROMTHIS  
QUALITY PRODUCT.  
•
•
Hook front latch into hole on front of mower deck.  
Hook rear latch into hole on back of mower deck.  
CAUTION: Do not remove deflector  
shield from mower.  
PLEASE REVIEW THE FOLLOWING CHECKLIST:  
✓
✓
✓
All assembly instructions have been completed.  
No remaining loose parts in carton.  
Battery is properly prepared and charged. (Minimum  
1 hour at 6 amps).  
DEFLECTOR  
SHIELD  
✓
✓
Seat is adjusted comfortably and tightened securely.  
All tires are properly inflated. (For shipping purposes,  
the tires were overinflated at the factory).  
MULCHER  
PLATE  
✓
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 still secure  
and wires are properly clamped.  
Before driving tractor, be sure freewheel control is in  
drive position.  
LATCH  
HOOKS  
FIG. 5  
TO CONVERT TO BAGGING OR  
DISCHARGING  
NOTE: The mulcher blades will discharge and bag grass,  
but for best bagging and discharging install the high per-  
WHILE LEARNING HOW TO USEYOUR 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 start the engine.  
Be sure brake system is in safe operating condition.  
It is important to purge the transmission before oper-  
ating your tractor for the first time. Follow proper start-  
ing and transmission purging instructions (See “TO  
START ENGINE” and “PURGE TRANSMISSION” in  
the Operation section of this manual).  
formance blades.  
•
✓
Remove mulcher plate and mulcher blades and install  
high performance blades, (see BLADE REMOVAL in  
the MAINTENANCE section of this manual).  
Storemulcherbladesandmulcherplateinasafeplace.  
Your mower is now ready for discharging or installation  
of optional grass catcher accessory.  
✓
•
✓
✓
CHECK TIRE PRESSURE  
The tires on your tractor were overinflated at the factory  
for shipping purposes. Correct tire pressure is important  
for best cutting performance.  
8
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OPERATION  
These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their mean-  
ing.  
IGNITION  
FAST  
SLOW  
REVERSE  
HIGH  
LOW  
NEUTRAL  
CHOKE  
P
LIGHTS ON  
ENGINE START  
ENGINE ON  
PARKING BRAKE  
PARKING BRAKE PARKING BRAKE  
ENGINE OFF  
LOCKED  
UNLOCKED  
OIL PRESSURE  
BATTERY  
REVERSE  
FUEL  
FORWARD  
OVER TEMP  
LIGHT  
MOWER HEIGHT  
MOWER LIFT  
15  
15  
ATTACHMENT  
CLUTCH ENGAGED  
ATTACHMENT  
CLUTCH DISENGAGED  
SLOPE HAZARDS  
KEEP AREA CLEAR  
(SEE SAFETY RULES SECTION)  
DANGER, KEEP HANDS  
AND FEET AWAY  
DANGER indicates a hazard which, if not avoided,  
will result in death or serious injury.  
WARNING indicates a hazard which, if not avoided,  
could result in death or serious injury.  
FREE WHEEL  
(Automatic Models only)  
CAUTION indicates a hazard which, if not avoided,  
might result in minor or moderate injury.  
CAUTION when used without the alert symbol,  
indicates a situation that could result in damage  
to the tractor and/or engine.  
Failure to follow instructions  
could result in serious injury or  
death. The safety alert symbol  
is used to identify safety inform-  
ation about hazards which can  
result in death, serious injury  
and/or property damage.  
HOT SURFACES indicates a hazard which,  
if not avoided, could result in death, serious injury  
and/or property damage.  
FIRE indicates a hazard which, if not avoided,  
could result in death, serious injury and/or  
property damage.  
9
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OPERATION  
KNOWYOUR TRACTOR  
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATINGYOUR TRACTOR  
Compare the illustrations with your tractor to familiarize yourself with the locations of various controls and adjustments.  
Save this manual for future reference.  
LIGHT  
SWITCH  
POSITION  
IGNITION  
SWITCH  
ATTACHMENT  
CLUTCH LEVER  
AMMETER  
CHOKE  
CONTROL  
LIFT LEVER  
PLUNGER  
THROTTLE  
CONTROL  
ATTACHMENT  
LIFT LEVER  
BRAKE  
PEDAL  
FORWARD  
DRIVE PEDAL  
REVERSE DRIVE  
PEDAL  
HEIGHT  
ADJUSTMENT  
KNOB  
PARKING  
BRAKE  
02737  
FREE WHEEL  
CONTROL  
FIG. 6  
Our tractors conform to the safety standards of the American National Standards Institute.  
FREEWHEEL CONTROL - Disengages transmission for  
ATTACHMENT CLUTCH LEVER - Used to engage the  
mower blades, or other attachments mounted to your  
tractor.  
pushing or slowly towing the tractor with the engine off.  
ATTACHMENT LIFT LEVER - Used to raise, lower, and  
adjust the mower deck or other attachments mounted to  
your tractor.  
LIFT LEVER PLUNGER - Used to release attachment lift  
lever when changing its position.  
LIGHT SWITCH POSITION - Turns the headlights on and  
off.  
AMMETER - Indicates charging (+) or discharging (-) of  
battery.  
IGNITION SWITCH - Used for starting and stopping the  
engine.  
CHOKE CONTROL - Used when starting a cold engine.  
THROTTLE CONTROL - Used for controlling engine  
speed.  
HEIGHTADJUSTMENTKNOB-Usedtoadjustthemower  
cutting height.  
PARKING BRAKE - Locks clutch/brake pedal into the  
brake position.  
FORWARD DRIVE PEDAL - Used for forward movement  
of tractor.  
BRAKE PEDAL - Used for braking the tractor and starting  
the engine.  
REVERSE DRIVE PEDAL - Used for reverse movement  
of tractor.  
10  
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OPERATION  
The operation of any tractor can result in foreign objects thrown into the eyes, which  
can result in severe eye damage. Always wear safety glasses or eye shields while op-  
erating your tractor or performing any adjustments or repairs. We recommend a wide  
vision safety mask over spectacles or standard safety glasses.  
00155  
IMPORTANT: LEAVING THE IGNITION SWITCH IN ANY  
HOW TO USEYOUR TRACTOR  
POSITION OTHER THAN "OFF" WILL CAUSE THE BATTERY  
TO BE DISCHARGED, (DEAD).  
TO SET PARKING BRAKE (See Fig. 7)  
NOTE: Under certain conditions when tractor is standing  
idlewiththeenginerunning, hotengineexhaustgasesmay  
cause “browning” of grass. To eliminate this possibility, al-  
ways stop engine when stopping tractor on grass areas.  
Your tractor is equipped with an operator presence sens-  
ing 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 brake pedal into full “BRAKE” position and  
hold.  
Place parking brake lever in“ENGAGED”position and  
release pressure from brake pedal. Pedal should re-  
main in “BRAKE” position. Make sure parking brake  
will hold tractor secure.  
CAUTION: Always stop tractor com-  
pletely,asdescribedabove,beforeleav-  
ing the operator's position; to empty  
grass catcher, etc.  
•
TO USE THROTTLE CONTROL (See Fig.7)  
Always operate engine at full throttle.  
CHOKE CONTROL  
LEVER  
ATTACHMENT CLUTCH LEVER  
"ENGAGED" POSITION  
•
•
Operating engine at less than full throttle reduces the  
battery charging rate.  
Full throttle offers the best bagging and mower perfor-  
mance.  
THROTTLE  
CONTROL  
LEVER  
IGNITION KEY  
"DISENGAGED"  
POSITION  
"BRAKE"  
POSITION  
TO USE CHOKE CONTROL (See Fig. 7)  
Use choke control whenever you are starting a cold engine.  
Do not use to start a warm engine.  
FORWARD  
DRIVE PEDAL  
•
To engage choke control, pull knob out. Slowly push  
knob in to disengage.  
REVERSE  
02738  
DRIVE  
PARKING  
BRAKE  
"ENGAGED"  
POSITION  
PEDAL  
TO MOVE FORWARD AND BACKWARD  
(See Fig. 7)  
BRAKE PEDAL  
"DRIVE"  
POSITION  
HEIGHT  
The direction and speed of movement is controlled by the  
PARKING BRAKE  
ADJUSTMENT  
KNOB  
forward and reverse drive pedals.  
"DISENGAGED"  
POSITION  
•
•
Start tractor and release parking brake.  
FIG. 7  
Slowly depress forward or reverse drive pedal to begin  
movement. Ground speed increases the further down  
the pedal is depressed.  
STOPPING (See Fig. 7)  
MOWER BLADES -  
TO ADJUST MOWER CUTTING HEIGHT  
(See Fig. 7)  
The cutting height is controlled by turning the height ad-  
justment knob in desired direction.  
•
To stop mower blades,move attachment clutch switch  
to “DISENGAGED” position.  
GROUND DRIVE -  
•
To stop ground drive, depress brake pedal into full  
“BRAKE” position.  
•
•
Turn knob clockwise ( ) to raise cutting height.  
Turn knob counterclockwise ( ) to lower cutting  
height.  
IMPORTANT: FORWARD AND REVERSE DRIVE PEDALS  
RETURN TO NEUTRAL POSITION WHEN NOT DEPRESSED.  
ENGINE -  
•
The cutting height range is approximately 1-1/2" to 4". The  
heights are measured from the ground to the blade tip with  
theenginenotrunning. Theseheightsareapproximateand  
may vary depending upon soil conditions, height of grass  
and types of grass being mowed.  
Move throttle control to slow position.  
NOTE: Failure to move throttle control to slow position and  
allowing engine to idle before stopping may cause engine  
to “backfi r e ” .  
•
The average lawn should be cut to 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.  
•
Turn ignition key to “OFF” position and remove key.  
Always remove key when leaving tractor to prevent  
unauthorized use.  
•
Never use choke to stop engine.  
11  
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OPERATION  
•
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.  
"ENGAGED" POSITION  
ATTACHMENT  
LIFT LEVER  
HIGH POSITION  
TO ADJUST GAUGE WHEELS (See Fig. 8)  
ATTACHMENT  
CLUTCH LEVER  
"DISENGAGED"  
POSITION  
Gaugewheels areproperlyadjustedwhentheyareslightly  
off the 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.  
LOW  
POSITION  
NOTE:Adjust gauge wheels with tractor on a flat level  
surface.  
DEFLECTOR  
SHIELD  
•
Adjust mower to desired cutting height (See “TO AD-  
JUST MOWER CUTTING HEIGHT” in the Operation  
section of this manual).  
•
•
Remove retainer spring and clevis pin which secure  
each gauge wheel bar.  
Lower gauge wheels to ground. Raise gauge wheels  
slightly to align holes in bracket and gauge wheel bar  
and insert clevis pin. Gauge wheels should be slightly  
off the ground.  
01843  
FIG. 9  
TO OPERATE ON HILLS  
•
•
Replace retainer spring into clevis pin.  
Be sure all gauge wheels are in the same setting.  
WARNING: Do not drive up or down  
hills with slopes greater than 15° and  
do not drive across any slope.  
IMPORTANT:BESURETOREADJUSTGAUGEWHEELSIFYOU  
CHANGE THE CUTTING HEIGHT OF THE MOWER DECK.  
•
Choose the slowest speed before starting up or down  
hills.  
RETAINER  
SPRING  
•
•
Avoid stopping or changing speed on hills.  
If stopping is absolutely necessary, push brake pedal  
quickly to brake position and engage parking brake.  
•
•
•
Torestartmovement, slowlyreleaseparkingbrakeand  
brake pedal.  
Slowly depress appropriate drive pedal to slowest set-  
ting.  
Make all turns slowly.  
TO TRANSPORT (See Figs. 6 and 10)  
CLEVIS PIN  
FIG. 8  
When pushing or towing your tractor, be sure to disengage  
transmission by placing freewheel control in freewheeling  
position. Free wheel control is located at the rear drawbar  
of tractor.  
•
•
•
•
Raiseattachmentlifttohighestpositionwithattachment  
lift control.  
Pull freewheel control out and into the slot and release  
so it is held in the disengaged position.  
Do not push or tow tractor at more than two (2)  
MPH.  
To reengage transmission, reverse above procedure.  
TO OPERATE MOWER (See Fig. 9)  
Your tractor is equipped with an operator presence sensing  
switch. Any attempt by the operator to leave the seat with  
the engine running and the attachment clutch engaged will  
shut off the engine.  
•
•
•
Select desired height of cut.  
Lower mower with attachment lift control.  
Start mower blades by engaging attachment clutch  
control.  
•
TO STOP MOWER BLADES - disengage attachment  
clutch control.  
CAUTION: Do not operate the mower  
without either the entire grass catcher,  
onmowerssoequipped,orthedeflector  
shield in place.  
12  
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OPERATION  
Transmission Engaged  
CAUTION: Alcohol blended fuels (called  
gasohol or using ethanol or methanol) can at-  
tract 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 storage 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. SeeStorageInstructionsforadditional  
information. Never use engine or carburetor  
cleaner products in the fuel tank or permanent  
damage may occur.  
02219  
Transmission Disengaged  
FIG. 10  
TO START ENGINE (See Fig. 6)  
When starting the engine for the first time or if the engine  
has run out of fuel, it will take extra cranking time to move  
fuel from the tank to the engine.  
NOTE: To protect hood from damage when transporting  
your tractor on a truck or a trailer, be sure hood is closed  
and secured to tractor. Use an appropriate means of tying  
hood to tractor (rope, cord, etc.).  
•
Besurefreewheelcontrolisinthetransmissionengaged  
position.  
•
Sit on seat in operating position, depress brake pedal  
and set parking brake.  
Move attachment clutch to “DISENGAGED” position.  
Move throttle control to fast position  
Pull choke control out for a cold engine start attempt.  
For a warm engine start attempt the choke control may  
not be needed.  
TOWING CARTS AND OTHER ATTACH-  
MENTS  
Tow only the attachments that are recommended by and  
comply with specifications of the manufacturer of your trac-  
tor. Use common sense when towing.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.  
•
•
•
NOTE: Before starting, read the warm and cold starting  
BEFORE STARTING THE ENGINE  
procedures below.  
•
Insert key into ignition and turn key clockwise to  
“START” position and release key as soon as engine  
starts. Do not run starter continuously for more than  
fifteen seconds per minute.If the engine does not start  
after several attempts, push choke control in, wait a  
few minutes and try again.If engine still does not start,  
pull the choke control out and retry.  
CHECK ENGINE OIL LEVEL  
•
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 oil fill cap/dipstick and wipe clean, reinsert the  
dipstick and screw cap tight, wait for a few seconds,  
remove and read oil level. If necessary, add oil until  
“FULL” mark on dipstick is reached. Do not overfill.  
WARM WEATHER STARTING (50° F and above)  
•
When engine starts, slowly push choke control in until  
the engine begins to run smoothly. If the engine starts  
to run roughly, pull the choke control out slightly for a  
few seconds and then continue to push the control in  
slowly.  
•
•
For cold weather operation you should change oil for  
easier starting (See “OIL VISCOSITY CHART” in the  
Maintenance section of this manual).  
To change engine oil, see the Maintenance section in  
this manual.  
•
The attachments and ground drive can now be used.If  
the engine does not accept the load, restart the engine  
and allow it to warm up for one minute using the choke  
as described above.  
ADD GASOLINE  
•
Fill fuel tank to bottom of filler neck. Do not overfill.  
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.  
COLD WEATHER STARTING (50° F and below)  
•
When engine starts, slowly push choke control in until  
the engine begins to run smoothly. Continue to push  
the choke control in small steps allowing the engine to  
acceptsmallchangesinspeedandload,untilthechoke  
control is fully in.If the engine starts to run roughly, pull  
the choke control out slightly for a few seconds and  
then continue to push the control in slowly. This may  
requireanenginewarm-upperiodfromseveralseconds  
to several minutes, depending on the temperature.  
CAUTION: Wipe off any spilled oil or  
fuel. Do not store, spill or use gasoline  
near an open flame.  
IMPORTANT: WHEN OPERATING IN TEMPERATURES  
BELOW32°F(0°C), USE FRESH, CLEAN WINTER GRADE  
GASOLINE TO HELP INSURE GOOD COLD WEATHER  
STARTING.  
13  
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OPERATION  
AUTOMATIC TRANSMISSION WARM UP  
MOWING TIPS  
•
Beforedrivingtheunitincoldweather,thetransmission  
should be warmed up as follows:  
•
Mower should be properly leveled for best mowing per-  
formance. See“TO LEVEL MOWER HOUSING”in the  
Service and Adjustments section of this manual.  
•
•
Be sure the tractor is on level ground.  
Release the parking brake and let the brake slowly  
return to operating position.  
•
•
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 of the  
machine. This will result in a more even distribution of  
clippings and more uniform cutting.  
•
Allow one minute for transmission to warm up.This  
can be done during the engine warm up period.  
•
The attachments can be used during the engine warm-  
up period after the transmission has been warmed  
up and may require the choke control be pulled out  
slightly.  
•
Whenmowinglargeareas,startbyturningtotherightso  
that clippings will discharge away from shrubs, fences,  
driveways, etc. After one or two rounds, mow in the  
opposite direction making left hand turns until finished  
(See Fig. 11).  
NOTE: If at a high altitude (above 3000 feet) or in cold  
temperatures (below 32 F) the carburetor fuel mixture may  
need to be adjusted for best engine performance. See “TO  
ADJUST CARBURETOR” in the Service and Adjustments  
section of this manual.  
PURGE TRANSMISSION  
CAUTION: Never engage or disengage  
freewheel lever while the engine is run-  
ning.  
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 de-  
veloped during shipping of your tractor.  
IMPORTANT: SHOULD YOUR TRANSMISSION REQUIRE  
REMOVAL FOR SERVICE OR REPLACEMENT, IT SHOULD  
BE PURGED AFTER REINSTALLATION BEFORE OPERATING  
THE TRACTOR.  
FIG. 11  
•
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 to the  
desired height.  
Do not mow grass when it is wet. Wet grass will plug  
mower and leave undesirable clumps. Allow grass to  
dry before mowing.  
Always operate engine at full throttle when mow-  
ing to assure better mowing performance and proper  
discharge of material. Regulate ground speed by se-  
lecting a low enough gear to give the mower cutting  
performance as well as the quality of cut desired.  
When operating attachments, select a ground speed  
that will suit the terrain and give best performance of  
the attachment being used.  
•
Place tractor safely on level surface with engine off and  
parking brake set.  
•
•
•
Disengage transmission by placing freewheel control  
infreewheelingposition(See“TOTRANSPORT”inthis  
section of manual).  
•
•
Sitting in the tractor seat, start engine. After the en-  
gine is running, move throttle control to slow position.  
Disengage parking brake  
Depress forward drive pedal to full forward position,  
hold for five (5) seconds and release pedal. Depress  
reverse drive pedal to full reverse position, hold for five  
(5) seconds and release pedal. Repeat this procedure  
three (3) times.  
•
NOTE: During this procedure there will be no movement  
of drive wheels. The air is being removed from hydraulic  
drive system.  
•
•
Shut- off engine and set parking brake.  
Engage transmission by placing freewheel control in  
engaged position (See “TO TRANSPORT” in this sec-  
tion of manual).  
•
•
Sitting in the tractor seat, start engine.After the engine  
is running, move throttle control to half (1/2) speed.  
Disengage parking brake.  
Drive tractor forward for approximately five feet then  
backwards for five feet. Repeat this driving procedure  
three times.  
Your transmission is now purged and now ready for normal  
operation.  
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OPERATION  
MULCHING MOWING TIPS  
IMPORTANT: FOR BEST PERFORMANCE, KEEP MOWER  
HOUSING FREE OF BUILT-UP GRASS AND TRASH. CLEAN  
AFTER EACH USE.  
MAX 1/3  
•
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 will disperse into the grass  
and not be noticed. Also, the mulched grass will biode-  
grade 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.  
mulcher_9  
•
Avoid cutting your lawn when it is wet. Wet grass tends  
to form clumps and interferes with the mulching action.  
The best time to mow your lawn is the early afternoon.  
At this time the grass has dried, the newly cut area will  
not be exposed to direct sunlight.  
FIG. 12  
•
•
Certaintypesofgrassandgrassconditionsmayrequire  
that an area be mulched a second time to completely  
hide the clippings. When doing a second cut, mow  
across (perpendicular) to the first cut path.  
Change your cutting pattern from week to week. Mow  
northtosouthoneweekthenchangetoeasttowestthe  
next week. This will help prevent matting and graining  
of the lawn.  
•
For best results, adjust the mower cutting height so  
that the mower cuts off only the top one-third of the  
grassblades(SeeFig.12).Forextremelyheavymulch-  
ing, reduce your width of cut on each pass and mow  
slowly.  
15  
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MAINTENANCE  
MAINTENANCE SCHEDULE  
USE  
HOURS  
FILL IN DATES  
HOURSHOURS  
50 100  
STORAGE  
HOURS  
EACH  
8
25  
SEASON  
AS YOU COMPLETE  
REGULAR SERVICE  
BEFORE  
SERVICE DATES  
EVERY EVERY EVERY EVERY EVERY  
BEFORE  
Check Brake Operation  
Check Tire Pressure  
Check Operator Presence and  
Interlock Systems  
T
Check for Loose Fasteners  
R
5
A
Sharpen/Replace Mower Blades  
3
C
Lubrication Chart  
T
Check Battery Level  
4
0
Clean Battery and Terminals  
R
Check Transaxle Cooling  
Check V-Belts  
Check Engine Oil Level  
Change Engine Oil (with oil filter)  
1,2  
Change Engine Oil (without oil filter)  
1,2  
E
Clean Air Filter  
N
2
2
G
Clean Air Screen  
I
Inspect Muffler/Spark Arrester  
N
Replace Oil Filter (If equipped)  
1,  
2
2
E
Clean Engine Cooling Fins  
Replace Spark Plug  
Replace Air Filter Paper Cartridge  
Replace Fuel Filter  
2
3 - Replace blades more often when mowing in sandy soil.  
4 - Not required if equipped with maintenance-free battery.  
5 - Tighten front axle pivot bolt to 35 ft.-lbs. maximum.  
Do not overtighten.  
1 - Change more often when operating under a heavy load or  
in high ambient temperatures.  
2 - Service more often when operating in dirty or dusty conditions.  
LUBRICATION CHART  
GENERAL RECOMMENDATIONS  
➀SPINDLE  
➀SPINDLE  
ZERK  
The warranty on this tractor does not cover items that have  
beensubjectedtooperatorabuseornegligence. Toreceive  
full value from the warranty, operator must maintain tractor  
as instructed in this manual.  
ZERK  
➀FRONT WHEEL  
BEARING ZERK  
➀FRONT WHEEL  
BEARING ZERK  
Some adjustments will need to be made periodically to  
properly maintain your tractor.  
At least once a season, check to see if you should make  
any of the adjustments described in the Service and  
Adjustments section of this manual.  
➁ENGINE  
• At least once a year you should replace the spark plug,  
clean or replace air filter, and check blades and belts  
for wear. A new spark plug and clean air filter assure  
proper air-fuel mixture and help your engine run better  
and last longer.  
BEFORE EACH USE  
01964  
•
•
•
•
Check engine oil level.  
Check brake operation.  
Check tire pressure.  
Check operator presence and  
interlock systems for proper operation.  
Check for loose fasteners.  
➀GENERAL PURPOSE GREASE  
➁REFER TO MAINTENANCE “ENGINE” SECTION  
IMPORTANT: DO NOT OIL OR GREASE THE PIVOT POINTS WHICH  
HAVE SPECIAL NYLON BEARINGS. VISCOUS LUBRICANTS 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, POWDERED GRAPHITE TYPE  
LUBRICANT SPARINGLY.  
•
16  
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MAINTENANCE  
TRACTOR  
MANDREL  
ASSEMBLY  
TRAILING  
EDGE UP  
Always observe safety rules when performing any main-  
tenance.  
BLADE  
CENTER  
HOLE  
BRAKE OPERATION  
If tractor requires more than six (6) feet stopping distance  
at high speed in highest gear, then brake must be adjusted.  
(See“TOADJUSTBRAKE”intheServiceandAdjustments  
section of this manual).  
FLAT WASHER  
LOCK WASHER  
STAR  
TIRES  
•
•
•
Maintainproperairpressureinalltires(See“PRODUCT  
SPECIFICATIONS” section of this manual).  
BLADE BOLT  
Keep tires free of gasoline, oil, or insect control chemi-  
cals which can harm rubber.  
Avoid stumps, stones, deep ruts, sharp objects and  
other hazards that may cause tire damage.  
FIG. 13  
TO SHARPEN BLADE (See Fig. 14)  
NOTE: We do not recommend sharpening blade - but if  
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.  
you do, be sure the blade is balanced.  
Care should be taken to keep the blade balanced. An un-  
balancedbladewillcauseexcessivevibrationandeventual  
damage to mower and engine.  
OPERATOR PRESENCE SYSTEM  
Besureoperatorpresenceandinterlocksystemsarework-  
ing properly. If your tractor does not function as described,  
repair the problem immediately.  
•
The blade can be sharpened with a file or on a grind-  
ing 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).  
•
•
•
•
•
The engine should not start unless the clutch/brake  
pedalisfullydepressedandattachementclutchcontrol  
is in the disengaged position.  
Whentheengineisrunning,anyattemptbytheoperator  
to leave the seat without first setting the parking brake  
should shut off the engine.  
When the engine is running and the attachment clutch  
is engaged, any attempt by the operator to leave the  
seat should shut off the engine.  
The attachment clutch should never operate unless  
the operator is in the seat.  
NOTE: Do not use a nail for balancing blade. The lobes of  
the center hole may appear to be centered, but are not.  
•
Slidebladeontoanunthreadedportionofthesteelbolt  
or pin and hold the bolt or 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.  
BLADE CARE  
CENTER HOLE  
Forbestresultsmowerbladesmustbekeptsharp. Replace  
bent or damaged blades.  
BLADE  
5/8" BOLT  
OR PIN  
BLADE REMOVAL (See Fig. 13)  
•
•
•
Raise mower to highest position to allow access to  
blades.  
Removebladebolt,lockwasherandflatwashersecuring  
blade.  
Install new or resharpened blade with trailing edge up  
towards deck as shown.  
FIG. 14  
IMPORTANT: TO ENSURE PROPER ASSEMBLY, CENTER  
HOLE IN BLADE MUST ALIGN WITH STAR ON MANDREL  
ASSEMBLY.  
BATTERY  
Yourtractorhasabatterychargingsystemwhichissufficient  
for normal use. However, periodic charging of the battery  
with an automotive charger will extend its life.  
•
Reassemble blade bolt, lock washer and flat washer  
in exact order as shown.  
•
•
•
•
Keep battery and terminals clean.  
Keep battery bolts tight.  
Keep small vent holes open.  
Recharge at 6-10 amperes for 1 hour.  
•
Tighten blade bolt securely (27-35 Ft. Lbs. torque).  
IMPORTANT: BLADEBOLTISHEATTREATED.IFBOLTNEEDS  
REPLACING, REPLACE ONLYWITH APPROVE BOLT SHOWN  
IN THE REPAIR PARTS.  
17  
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MAINTENANCE  
NOTE: Although multi-viscosity oils (5W30, 10W30 etc.)  
NOTE: The original equipment battery on your tractor is  
maintenance free. Do not attempt to open or remove caps  
or covers. Adding or checking level of electrolyte is not  
necessary.  
improvestartingincoldweather,theywillresultinincreased  
oilconsumptionwhenusedabove32°F. Checkyourengine  
oil level more frequently to avoid possible engine damage  
from running low on oil.  
TO CLEAN BATTERY AND TERMINALS  
Corrosion and dirt on the battery and terminals can cause  
the battery to “leak” power.  
Change the oil after every 50 hours of operation or at least  
once a year if the tractor is not used for 50 hours in one  
year.  
•
Disconnect BLACK battery cable first then RED bat-  
tery cable and remove battery from tractor.  
Check the crankcase oil level before starting the engine  
and after each eight (8) hours of operation. Tighten oil fill  
cap/dipstick securely each time you check the oil level.  
•
•
Rinse the battery with plain water and dry.  
Cleanterminalsandbatterycableendswithwirebrush  
until bright.  
TO CHANGE ENGINE OIL (See Figs. 15 and 16)  
•
•
Coat terminals with grease or petroleum jelly.  
Determine temperature range expected before oil change.  
All oil must meet API service classification SF-SJ.  
Reinstall battery (See “REPLACING BATTERY” in  
the SERVICE AND ADJUSTMENTS section of this  
manual).  
•
•
•
•
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.  
V-BELTS  
Check V-belts for deterioration and wear after 100 hours  
of operation and replace if necessary. The belts are not  
adjustable. Replace belts if they begin to slip from wear.  
•
Remove yellow cap from end of drain valve and install  
the drain tube onto the fitting.  
TRANSAXLE COOLING  
The transmission fan and cooling fins should be kept clean  
to assure proper cooling.  
OIL DRAIN VALVE  
CLOSED  
AND  
LOCKED  
POSITION  
Do not attempt to clean fan or transmission while engine  
is running or while the transmission is hot.To prevent pos-  
sible damage to seals, do not use high pressure water or  
steam to clean transaxle.  
•
Inspect cooling fan to be sure fan blades are intact and  
clean.  
•
Inspect cooling fins for dirt, grass clippings and other  
materials. To prevent damage to seals, do not use  
compressed air or high pressure sprayer to clean cool-  
ing fins.  
YELLOW  
CAP  
DRAIN  
TUBE  
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.  
FIG. 16  
•
Unlock drain valve by pushing inward and turning  
counterclockwise.  
•
•
To open, pull out on the drain valve.  
ENGINE  
After oil has drained completely, close and lock the  
drain valve by pushing inward and turning clockwise  
until the pin is in the locked position 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” section of this man-  
ual.  
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.  
•
•
SAE VISCOSITY GRADES  
SAE 30  
5W-30  
•
Use gauge on oil fill cap/dipstick for checking level.  
Be sure dipstick cap is tightened securely for accurate  
reading. Keep oil at “FULL” line on dipstick.  
-20  
0
30  
32 40  
0
100  
60  
80  
F
C
-20  
10  
-30  
-10  
20  
30  
40  
TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE  
oil_visc_chart1_e  
FIG. 15  
18  
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MAINTENANCE  
CLEAN AIR SCREEN  
ENGINE OIL FILTER  
Replace the engine oil filter every season or every other  
oil change if the tractor is used more than 100 hours in  
one year.  
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.  
MUFFLER  
CLEAN AIR INTAKE/COOLING AREAS  
Inspect and replace corroded muffler and spark arrester  
(if equipped) as it could create a fire hazard and/or dam-  
age.  
To insure proper cooling, make sure the grass screen,  
cooling fins, and other external surfaces of the 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 shrouds are  
reinstalled.  
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 of this manual.  
NOTE: Operating the engine with a blocked grass screen,  
dirtyorpluggedcoolingfins,and/orcoolingshroudsremoved  
will cause engine damage due to overheating.  
IN-LINE FUEL FILTER (See Fig. 18)  
The fuel filter should be replaced once each season. If fuel  
filter becomes clogged, obstructing fuel flow to carburetor,  
replacement is required.  
AIR FILTER (See Fig. 17)  
Yourenginewillnotrunproperlyusingadirtyairfilter. Clean  
the foam pre-cleaner after every 25 hours of operation or  
every season. Service paper cartridge every 100 hours of  
operation or every season, whichever occurs first.  
•
•
•
•
With engine cool, remove filter and plug fuel line sec-  
tions.  
Place new fuel filter in position in fuel line with arrow  
pointing towards carburetor.  
Be sure there are no fuel line leaks and clamps are  
properly positioned.  
Immediately wipe up any spilled gasoline.  
Service air cleaner more often under dusty conditions.  
•
Remove knobs and cover.  
TO SERVICE PRE-CLEANER  
•
•
•
Wash it in liquid detergent and water.  
Squeeze it dry in a clean cloth.  
Saturate it in engine oil. Wrap it in clean, absorbent  
cloth and squeeze to remove excess oil.  
CLAMP  
CLAMP  
•
If very dirty or damaged, replace pre-cleaner.  
TO SERVICE CARTRIDGE  
FUEL  
FILTER  
•
Clean cartridge by tapping gently on flat surface. If  
very dirty or damaged, replace cartridge.  
FIG. 18  
•
Reinstall precleaner cartridge, cover and secure with  
knobs.  
CLEANING  
IMPORTANT: PETROLEUMSOLVENTS,SUCHASKEROSENE,  
ARE NOT TO BE USED TO CLEAN THE CARTRIDGE. THEY  
MAY CAUSE DETERIORATION OFTHE CARTRIDGE. DO NOT  
OILCARTRIDGE. DONOTUSEPRESSURIZEDAIRTOCLEAN  
OR DRY CARTRIDGE.  
•
•
•
Clean engine, battery, seat, finish, etc. of all foreign  
matter.  
Keep finished surfaces and wheels free of all gasoline,  
oil, etc.  
Protect painted surfaces with automotive type wax.  
KNOBS  
We do not recommend using a garden hose or pressure  
washer to clean your tractor unless the engine and trans-  
mission are covered to keep water out. Water in engine or  
transmission will shorten the useful life of your tractor. Use  
compressed air or a leaf blower to remove grass, leaves  
and trash from tractor and mower.  
CARTRIDGE  
COVER  
FOAM  
PRE-CLEANER  
FIG. 17  
19  
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SERVICE AND ADJUSTMENTS  
WARNING:TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS:  
•
•
•
•
•
Depress brake pedal fully and set parking brake.  
Place attachment clutch in “DISENGAGED” position.  
Turn ignition key to “STOP” 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.  
IMPORTANT:IFANATTACHMENTOTHERTHANTHEMOWER  
DECK ISTO BE MOUNTED ONTHETRACTOR, REMOVETHE  
FRONTLINKSANDHOOKTHECLUTCHSPRINGINTOSQUARE  
TRACTOR  
TO REMOVE MOWER (See Fig. 19)  
Mower will be easier to remove from the right side of trac-  
tor.  
HOLE IN FRAME.  
TO INSTALL MOWER (See Fig. 18)  
•
•
Place attachment clutch in “DISENGAGED” position.  
Move attachment lift lever forward to lower mower to  
its lowest position.  
•
•
Raise attachment lift lever to its highest position.  
Slide mower under tractor with deflector shield to right  
side of tractor.  
•
•
Roll belt off engine pulley.  
Removesmallretainerspring,andremoveclutchspring  
off pulley bolt.  
•
•
Lower lift lever to its lowest position.  
Connect front links to mower deck and secure with  
retainer springs..  
•
•
•
•
•
Remove large retainer spring, slide collar off and push  
housing guide out of bracket.  
Disconnect anti-swaybar from chassis bracket by re-  
moving retainer spring.  
Disconnect suspension arms from rear deck brackets  
by removing retainer springs.  
Disconnect front links from deck by removing retainer  
springs.  
•
•
•
•
•
Connect suspension arms to rear deck brackets and  
secure with retainer springs.  
Connect anti-swaybar to chassis bracket and secure  
with retainer spring.  
Push clutch cable housing guide into bracket, slide col-  
lar onto guide and secure with large retainer spring.  
Place flat washer and clutch spring on idler pulley bolt  
and secure with small retainer spring.  
Raise lift lever to raise suspension arms. Slide mower  
out from under tractor.  
Install belt onto engine pulley.  
SMALL RETAINER SPRING  
CLUTCH SPRING  
FLAT WASHER  
SQUARE HOLE  
SMALL RETAINER SPRING  
SUSPENSION  
ENGINE PULLEY  
ARMS  
CLUTCH SPRING  
FRONT LINK  
RETAINER SPRING  
ANTI-SWAY BAR  
RETAINER SPRINGS  
(BOTH SIDES)  
COLLAR  
LARGE RETAINER  
SPRING  
HOUSING GUIDE  
BRACKET  
DEFLECTOR SHIELD  
Fig. 19  
20  
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SERVICE AND ADJUSTMENTS  
•
•
•
•
Before making any necessary adjustments, check that  
TO LEVEL MOWER HOUSING  
both front links are equal in length.  
Adjust the mower while tractor is parked on level ground  
or driveway. Make sure tires are properly inflated (See  
“PRODUCT SPECIFICATIONS”section of this manual). If  
tires are over or underinflated, you will not properly adjust  
your mower.  
If links are not equal in length, adjust one link to same  
length as other link.  
To lower front of mower loosen nut “E” on both front  
links an equal number of turns.  
When distance “D” is 1/8" to 1/2" lower at front than  
rear, tighten nuts “F” against trunnion on both front  
links.  
To raise front of mower, loosen nut “F” from trunnion  
on both front links. Tighten nut “E” on both front links  
an equal number of turns. The two front links must  
remain equal in length.  
SIDE-TO-SIDE ADJUSTMENT (See Figs. 20 and 21)  
•
Raise mower to its highest position.  
•
At the midpoint of both sides 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" of each other.  
•
•
•
•
If adjustment is necessary, make adjustment on one  
side of mower only.  
To raise one side of mower, tighten lift link adjustment  
nut on that side.  
To lower one side of mower, loosen lift link adjustment  
nut on that side.  
•
•
Whendistance“D”is1/8"to1/2"loweratfrontthanrear,  
tighten nut “F” against trunnion on both front links.  
Recheck side-to-side adjustment.  
MANDREL  
01268  
NOTE: Threefullturnsofadjustmentnutwillchangemower  
height about 1/8".  
•
Recheck measurements after adjusting.  
BOTTOM EDGE OF  
MOWER TO GROUND  
"D"  
"D"  
BOTTOM EDGE OF  
MOWER TO GROUND  
00598  
FIG. 22  
BOTH FRONT LINKS MUST BE EQUAL IN LENGTH  
GROUND LINE  
“A”  
“A”  
01267  
FIG. 20  
SUSPENSION ARM  
01553  
NUT "F"  
NUT "E"  
LIFT LINK ADJUSTMENT NUT  
FIG. 21  
TRUNNION  
FRONT-TO-BACK ADJUSTMENT (See Figs. 22 and 23)  
IMPORTANT: DECK MUST BE LEVEL SIDE-TO-SIDE. IF THE  
FOLLOWINGFRONT-TO-BACKADJUSTMENTISNECESSARY,  
BE SURE TO ADJUST BOTH FRONT LINKS EQUALLY SO  
MOWER WILL STAY LEVEL SIDE-TO-SIDE.  
To obtain the best cutting results, the mower housing  
should be adjusted so that the front is approximately 1/8"  
to 1/2" lower than the rear when the mower is in its high-  
est position.  
FRONT LINKS  
Checkadjustmentonrightsideoftractor. Measuredistance  
“D” directly in front and behind the mandrel at bottom edge  
of mower housing as shown.  
FIG. 23  
21  
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SERVICE AND ADJUSTMENTS  
•
If distance is other than 1-3/4", loosen jam nut and turn  
nut “A” until distance becomes 1-3/4". Retighten jam  
nut against nut “A”.  
Engage transmission by placing freewheel control in  
“transmission engaged” position.  
Roadtesttractorforproperstoppingdistanceasstated  
above. Readjust if necessary. If stopping distance is  
still greater than five (5) feet in highest gear, further  
maintenance is necessary. Replace brake pads or  
contact a qualified service center.  
TO REPLACE MOWER BLADE DRIVE BELT  
(See Fig. 24)  
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 manual).  
•
•
Work belt off both mandrel pulleys and idler pulleys.  
Pull belt away from mower.  
BELT INSTALLATION -  
WITH PARKING BRAKE “ENGAGED”  
•
•
•
Work belt around both mandrel pulleys and idler pul-  
leys.  
1-3/4"  
NUT “A”  
Make sure belt is in all pulley grooves and inside all  
belt guides.  
Install mower (See "To Install Mower" in this section of  
manual).  
JAM NUT  
IDLER  
PULLEYS  
MANDREL  
PULLEY  
OPERATING  
ARM  
02537  
DO NOT TOUCH THIS NUT. IF FURTHER BRAKE ADJUSTMENT  
IS NECESSARY CONTACTYOUR NEAREST AUTHORIZED  
SERVICE CENTER/DEPARTMENT  
FIG. 25  
MANDREL  
PULLEY  
TO REPLACE MOTION DRIVE BELT  
(See Fig. 26)  
Park the tractor on level surface. Engage parking brake.  
For assistance, there is a belt installation guide decal on  
bottom side of left footrest.  
FIG. 24  
TO CHECK AND ADJUST BRAKE  
(See Fig. 25)  
Your tractor is equipped with an adjustable brake system  
which is mounted on the right side of the transaxle.  
BELT REMOVAL -  
•
Remove mower (See “TO REMOVE MOWER” in this  
section of manual).  
NOTE: Observe entire motion drive belt and position of all  
belt guides and keepers.  
If tractor requires more than five (5) feet to stop at highest  
speed in highest gear on a level, dry concrete or paved  
surface, then brake must be checked and adjusted.  
•
•
•
Remove belt from stationary idler and clutching idler.  
Remove belt downward from around engine pulley.  
Pull belt slack toward rear of tractor. Carefully remove  
belt upwards from transmission input pulley and over  
cooling fan blades.  
TO CHECK BRAKE  
•
Park tractor on a level, dry concrete or paved surface,  
depress brake pedal all the way down and engage  
parking brake.  
Disengage transmission by placing freewheel control  
in “transmission disengaged” position. Pull freewheel  
control out and into the slot and release so it is held in  
the disengaged position.  
•
Remove belt from center span keeper and pull belt  
away from tractor.  
•
BELT INSTALLATION -  
•
Carefully work new belt down around transmission  
cooling fan and onto the input pulley.  
Slide belt into the center span keeper.  
Pull belt toward front of tractor and roll around the top  
groove of engine pulley.  
Therearwheelsmustlockandskidwhenyoutrytomanually  
push the tractor forward.If the rear wheels rotate, the brake  
needs to be adjusted or the pads need to be replaced.  
•
•
TO ADJUST BRAKE  
•
•
•
Install belt through stationary idler and clutching  
•
Depress brake pedal all the way down and engage  
parking brake.  
idler.  
Make sure belt is in all pulley grooves and inside all  
belt guides and keepers.  
Install mower (See “TO INSTALL MOWER” in this sec-  
tion of manual).  
•
Measure distance between brake operating arm and  
nut “A” on brake rod.  
22  
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SERVICE AND ADJUSTMENTS  
TO REMOVE WHEEL FOR REPAIRS  
ENGINE  
PULLEY  
(See Fig. 27)  
•
•
Block up axle securely.  
Removeaxlecover, retainingringandwasherstoallow  
wheel removal (rear wheel contains a square key - Do  
not lose).  
CLUTCHING  
IDLER  
•
•
Repair tire and reassemble.  
On rear wheels only: align grooves in rear wheel hub  
and axle. Insert square key.  
STATIONARY  
IDLER  
•
•
Replace washers and snap retaining ring securely in  
axle groove.  
Replace axle cover.  
TRANSMISSION  
INPUT PULLEY  
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.  
CENTER SPAN  
KEEPER  
01510  
WASHERS  
RETAINING  
RING  
FIG. 26  
AXLE COVER  
TRANSMISSION REMOVAL/REPLACEMENT  
Should your transmission require removal for service or  
replacement, it should be purged after reinstallation and  
beforeoperatingthetractor. See“PURGETRANSMISSION”  
in the Operation section of this manual.  
SQUARE KEY  
(REAR WHEEL ONLY)  
TO ADJUST STEERING WHEEL ALIGN-  
MENT  
FIG. 27  
If steering wheel crossbars are not horizontal (left to right)  
whenwheelsarepositionedstraightforward,removesteer-  
ing wheel and reassemble per instructions in the Assembly  
section of this manual.  
FRONT WHEEL TOE-IN/CAMBER  
The front wheel toe-in and camber are not adjustable on  
your tractor. If damage has occurred to affect the front  
wheel toe-in or camber, contact your nearest authorized  
service center/department.  
23  
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SERVICE AND ADJUSTMENTS  
•
Install new battery with terminals in same position as  
TO START ENGINE WITH A WEAK BATTERY  
(See Fig. 28)  
old battery.  
•
First connect RED battery cable to positive (+) terminal  
with hex bolt and keps nut as shown.Tighten securely.  
Slide terminal cover over terminal.  
Connect BLACK grounding cable to negative (-) ter-  
minal with remaining hex bolt and keps nut. Tighten  
securely.  
WARNING: Lead-acid batteries gen-  
erate explosive gases. Keep sparks,  
flameandsmokingmaterialsawayfrom  
batteries. Always wear eye protection  
when around batteries.  
•
If your battery is too weak to start the engine, it should be  
recharged. (See "BATTERY" in the MAINTENANCE sec-  
tion of this manual).  
SEAT PAN  
If “jumper cables” are used for emergency starting, follow  
this procedure:  
IMPORTANT: YOURTRACTOR IS EQUIPPEDWITH A 12VOLT  
SYSTEM. THE OTHER VEHICLE MUST ALSO BE A 12 VOLT  
SYSTEM. DO NOT USEYOUR TRACTOR BATTERY TO START  
OTHER VEHICLES.  
TO ATTACH JUMPER CABLES -  
•
Connect one end of the RED cable to the POSITIVE  
(+) terminal of each battery(A-B), taking care not to  
short against tractor chassis.  
02602  
FIG. 29  
•
•
ConnectoneendoftheBLACKcabletotheNEGATIVE  
(-) terminal (C) of fully charged battery.  
Connect the other end of the BLACK cable (D) to good  
chassis ground, away from fuel tank and battery.  
KEPS  
NUT  
TERMINAL  
COVER  
TO REMOVE CABLES, REVERSE ORDER -  
•
BLACK cable first from chassis and then from the fully  
charged battery.  
HEX  
BOLT  
•
RED cable last from both batteries.  
02603  
POSITIVE (RED)  
CABLE  
NEGATIVE  
(BLACK) CABLE  
FIG. 30  
TO REPLACE HEADLIGHT BULB  
•
•
Raise hood.  
Pull bulb holder out of the hole in the backside of the  
grill.  
Replace bulb in holder and push bulb holder securely  
back into the hole in the backside of the grill.  
02614  
WEAK OR DEAD  
BATTERY  
FULLY CHARGED  
BATTERY  
•
•
FIG. 28  
Close hood.  
REPLACING BATTERY (See Figs. 29 and 30)  
INTERLOCKS AND RELAYS  
Loose or damaged wiring may cause your tractor to run  
WARNING: Do not short battery ter-  
minals by allowing a wrench or any  
other object to contact both terminals  
at the same time. Before connect-  
ing battery, remove metal bracelets,  
wristwatch bands, rings, etc.  
Positive terminal must be connected  
first to prevent sparking from acci-  
dental grounding.  
poorly, stop running, or prevent it from starting.  
•
Check wiring. See electrical wiring diagram in the  
Repair Parts section.  
TO REPLACE FUSE  
Replace with 20 amp automotive-type plug-in fuse. The  
fuse holder is located behind the dash.  
•
•
Lift seat pan to raised position.  
DisconnectBLACKbatterycablefirstthenREDbattery  
cable and carefully remove battery from tractor.  
24  
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SERVICE AND ADJUSTMENTS  
TO REMOVE HOOD AND GRILL ASSEMBLY  
TO ADJUST CARBURETOR  
(See Fig. 31)  
Your carburetor is not adjustable. If your engine does not  
operate properly due to suspected carburetor problems,  
take your tractor to an authorized service center for repair  
and/or adjustment.  
•
•
•
Raise hood.  
Unsnap headlight wire connector.  
Stand in front of tractor. Grasp hood at sides, tilt toward  
engine and lift off of tractor.  
High speed stop is factory adjusted. Do not adjust - dam-  
age may result.  
•
To replace, reverse above procedure.  
IMPORTANT:NEVERTAMPERWITHTHEENGINEGOVERNOR,  
WHICH IS FACTORY SET FOR PROPER ENGINE SPEED.  
OVERSPEEDING THE ENGINE ABOVE THE FACTORY HIGH  
SPEED SETTING CAN BE DANGEROUS. IF YOU THINK THE  
ENGINE-GOVERNED HIGH SPEED NEEDS ADJUSTING,  
CONTACTYOURNEARESTAUTHORIZEDSERVICECENTER/  
DEPARTMENT, WHICH HAS PROPER EQUIPMENT AND  
EXPERIENCE TO MAKE ANY NECESSARY ADJUSTMENTS.  
HOOD  
HEADLIGHT WIRE  
CONNECTOR  
STOP  
01536  
FIG. 31  
02119  
ENGINE  
CLAMP SCREW  
SWIVEL  
TO ADJUST THROTTLE CONTROL CABLE  
(See Fig. 32)  
The throttle control has been preset at the factory and  
adjustment should not be necessary. Check adjustment  
as described below before loosening cable. If adjustment  
is necessary, proceed as follows:  
FIG. 32  
•
With engine not running, move throttle control lever to  
fast position.  
•
Check that swivel is against stop. If it is not, loosen  
cable clamp screw and pull cable back until swivel is  
against stop. Tighten cable clamp screw securely.  
TO ADJUST CHOKE CONTROL (See Fig. 33)  
The choke control has been preset at the factory and ad-  
justment should not be necessary. Check adjustment as  
described below before loosening cable. If adjustment is  
necessary, proceed as follows:  
•
•
•
With engine not running, move choke control (located  
on dash panel) to full choke position.  
Loosen knob and remove cover assembly from air  
cleaner.  
Chokeshouldbeclosed.Ifitisnot,loosencasingclamp  
screw and move choke cable until choke is completely  
closed. Tighten casing clamp screw securely.  
CLAMP SCREW  
FIG. 33  
•
Replace air cleaner cover assembly and tighten  
knob.  
25  
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STORAGE  
Immediately prepare your tractor for storage at the end  
of the season or if the tractor will not be used for 30 days  
or more.  
ENGINE  
FUEL SYSTEM  
IMPORTANT: ITISIMPORTANTTOPREVENTGUMDEPOSITS  
FROMFORMINGIN ESSENTIALFUEL SYSTEMPARTS SUCH  
AS CARBURETOR, FUEL FILTER, FUEL HOSE, OR TANK  
DURING STORAGE. ALSO, EXPERIENCE INDICATES THAT  
ALCOHOL BLENDED FUELS (CALLED GASOHOL OR USING  
ETHANOLORMETHANOL)CANATTRACTMOISTUREWHICH  
LEADSTOSEPARATIONANDFORMATIONOFACIDSDURING  
STORAGE. ACIDIC GAS CAN DAMAGE THE FUEL SYSTEM  
OF AN ENGINE WHILE IN STORAGE.  
WARNING: Never store the tractor with  
gasoline in the tank inside a building  
where fumes may reach an open flame  
orspark. Allowtheenginetocoolbefore  
storing in any enclosure.  
TRACTOR  
•
•
•
Empty the fuel tank by starting the engine and let it run  
until the fuel lines and carburetor are empty.  
Never use engine or carburetor cleaner products in the  
fuel tank or permanent damage may occur.  
Removemowerfromtractorforwinterstorage. Whenmower  
istobestoredforaperiodoftime,cleanitthoroughly,remove  
all dirt, grease, leaves, etc. Store in a clean, dry area.  
•
Clean entire tractor (See “CLEANING” in the Mainte-  
nance section of this manual).  
Use fresh fuel next season.  
NOTE: Fuel stabilizer is an acceptable alternative in mini-  
mizing the formation of fuel gum deposits during storage.  
Add stabilizer to gasoline in fuel tank or storage container.  
Always follow the mix ratio found on stabilizer container.  
Run engine at least 10 minutes after adding stabilizer to  
allow the stabilizer to reach the carburetor. Do not empty  
the gas tank and carburetor if using fuel stabilizer.  
•
Inspect and replace belts, if necessary (See belt re-  
placement instructions in the Service and Adjustments  
section of this manual).  
•
•
Lubricate as shown in the Maintenance section of this  
manual.  
Be sure that all nuts, bolts and screws are securely  
fastened. Inspect moving parts for damage, breakage  
and wear. Replace if necessary.  
ENGINE OIL  
•
Touch up all rusted or chipped paint surfaces; sand  
lightly before painting.  
Drain oil (with engine warm) and replace with clean en-  
gine oil. (See “ENGINE” in the Maintenance section of  
this manual).  
BATTERY  
CYLINDER(S)  
•
•
Fully charge the battery for storage.  
•
•
Remove spark plug(s).  
After a period of time in storage, battery may require  
recharging.  
Pour one ounce of oil through spark plug hole(s) into  
cylinder(s).  
•
To help prevent corrosion and power leakage during  
long periods of storage, battery cables should be dis-  
connected and battery cleaned thoroughly (see “TO  
CLEAN BATTERY AND TERMINALS” in the Mainte-  
nance section of this manual).  
•
•
Turn ignition key to “START”position for a few seconds  
to distribute oil.  
Replace with new spark plug(s).  
•
•
After cleaning, leave cables disconnected and place  
cables where they cannot come in contact with battery  
terminals.  
If battery is removed from tractor for storage, do not  
store battery directly on concrete or damp surfaces.  
OTHER  
•
•
Do not store gasoline from one season to another.  
Replace your gasoline can if your can starts to rust.  
Rust and/or dirt in your gasoline will cause problems.  
•
•
If possible, store your tractor indoors and cover it to  
give protection from dust and dirt.  
Cover your tractor with a suitable protective cover that  
does not retain moisture. Do not use plastic. Plastic  
cannot breathe which allows condensation to form and  
will cause your tractor to rust.  
IMPORTANT: NEVERCOVERTRACTORWHILEENGINE AND  
EXHAUST AREAS ARE STILL WARM.  
26  
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TROUBLESHOOTING POINTS  
PROBLEM  
CAUSE  
CORRECTION  
Will not start  
1. Out of fuel.  
1. Fill fuel tank.  
2. Engine not “CHOKED” properly.  
3. Engine flooded.  
4. Bad spark plug.  
5. Dirty air filter.  
2. See “TO START ENGINE” in Operation section.  
3. Wait several minutes before attempting to start.  
4. Replace spark plug.  
5. Clean/replace air filter.  
6. Dirty fuel filter.  
6. Replace fuel filter.  
7. Water in fuel.  
7. Empty fuel tank and carburetor, refill tank with fresh  
gasoline and replace fuel filter.  
8. Loose or damaged wiring.  
8. Check all wiring.  
9. Carburetor out of adjustment.  
9. See “To Adjust Carburetor” in Service Adjustments  
section.  
10. Engine valves out of adjustment.  
10. Contact an authorized service center/department.  
Hard to start  
1. Dirty air filter.  
1. Clean/replace air filter.  
2. Bad spark plug.  
2. Replace spark plug.  
3. Weak or dead battery.  
4. Dirty fuel filter.  
3. Recharge or replace battery.  
4. Replace fuel filter.  
5. Stale or dirty fuel.  
6. Loose or damaged wiring.  
7. Carburetor out of adjustment.  
5. Empty fuel tank and refill tank with fresh, clean gasoline.  
6. Check all wiring.  
7. See “To Adjust Carburetor” in Service Adjustments  
section.  
8. Engine valves out of adjustment.  
8. Contact an authorized service center/department.  
Engine will not turn over  
1. Brake pedal not depressed.  
2. Attachment clutch is engaged.  
3. Weak or dead battery.  
1. Depress brake pedal.  
2. Disengage attachment clutch.  
3. Recharge or replace battery.  
4. Replace fuse.  
4. Blown fuse.  
5. Corroded battery terminals.  
6. Loose or damaged wiring.  
7. Faulty ignition switch.  
8. Faulty solenoid or starter.  
9. Faulty operator presence switch(es).  
5. Clean battery terminals.  
6. Check all wiring.  
7. Check/replace ignition switch.  
8. Check/replace solenoid or starter.  
9. Contact an authorized service center/department.  
Engine clicks but will not  
start  
1. Weak or dead battery.  
1. Recharge or replace battery.  
2. Clean battery terminals.  
3. Check all wiring.  
2. Corroded battery terminals.  
3. Loose or damaged wiring.  
4. Faulty solenoid or starter.  
4. Check/replace solenoid or starter.  
Loss of power  
1. Cutting too much grass/too fast.  
2. Throttle in “CHOKE” position.  
3. Build-up of grass, leaves and trash under mower.  
4. Dirty air filter.  
1. Raise cutting height/reduce speed.  
2. Adjust throttle control.  
3. Clean underside of mower housing.  
4. Clean/replace air filter.  
5. Low oil level/dirty oil.  
6. Faulty spark plug.  
7. Dirty fuel filter.  
5. Check oil level/change oil.  
6. Clean and regap or change spark plug.  
7. Replace fuel filter.  
8. Stale or dirty fuel.  
9. Water in fuel.  
8. Empty fuel tank and refill tank with fresh, clean gasoline.  
9. Empty fuel tank and carburetor, refill tank with fresh  
gasoline and replace fuel filter.  
10. Spark plug wire loose.  
11. Dirty engine air screen/fins.  
12. Dirty/clogged muffler.  
10. Connect and tighten spark plug wire.  
11. Clean engine air screen/fins.  
12. Clean/replace muffler.  
13. Loose or damaged wiring.  
14. Carburetor out of adjustment.  
13. Check all wiring.  
14. See “To Adjust Carburetor” in Service Adjustments  
section.  
15. Engine valves out of adjustment.  
15. Contact an authorized service center/department.  
Excessive vibration  
1. Worn, bent or loose blade.  
2. Bent blade mandrel.  
1. Replace blade. Tighten blade bolt.  
2. Replace blade mandrel.  
3. Loose/damaged part(s).  
3. Tighten loose part(s). Replace damaged parts.  
27  
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TROUBLESHOOTING POINTS  
PROBLEM  
CAUSE  
CORRECTION  
Engine continues to run  
when operator leaves seat  
with attachment clutch  
engaged  
1. Faulty operator-safety presence control system.  
1. Check wiring, switches and connections. If not  
corrected, contact an authorized service center/  
department.  
Poor cut - uneven  
1. Worn, bent or loose blade.  
2. Mower deck not level.  
1. Replace blade. Tighten blade bolt.  
2. Level mower deck.  
3. Buildup of grass, leaves, and trash under mower.  
4. Bent blade mandrel.  
3. Clean underside of mower housing.  
4. Replace blade mandrel.  
5. Clogged mower deck vent holes from buildup of  
grass, leaves, and trash around mandrels.  
5. Clean around mandrels to open vent holes.  
Mower blades will not  
rotate  
1. Obstruction in clutch mechanism.  
2. Worn/damaged mower drive belt.  
3. Frozen idler pulley.  
1. Remove obstruction.  
2. Replace mower drive belt.  
3. Replace idler pulley.  
4. Frozen blade mandrel.  
4. Replace blade mandrel.  
Poor grass discharge  
1. Engine speed too slow.  
2. Travel speed too fast.  
1. Place throttle control in “FAST” position.  
2. Shift to slower speed.  
3. Wet grass.  
4. Mower deck not level.  
3. Allow grass to dry before mowing.  
4. Level mower deck.  
5. Low/uneven tire air pressure.  
6. Worn, bent or loose blade.  
7. Buildup of grass, leaves and trash under mower.  
8. Mower drive belt worn.  
5. Check tires for proper air pressure.  
6. Replace/sharpen blade. Tighten blade bolt.  
7. Clean underside of mower housing.  
8. Replace mower drive belt.  
9. Blades improperly installed.  
10. Improper blades used.  
11. Clogged mower deck vent holes from buildup of  
grass, leaves, and trash around mandrels.  
9. Reinstall blades sharp edge down.  
10. Replace with blades listed in this manual.  
11. Clean around mandrels to open vent holes.  
Headlight(s) not working  
(if so equipped)  
1. Switch is “OFF”.  
1. Turn switch “ON”.  
2. Bulb(s) or lamp(s) burned out.  
3. Faulty light switch.  
4. Loose or damaged wiring.  
5. Blown fuse.  
2. Replace bulb(s) or lamp(s).  
3. Check/replace light switch.  
4. Check wiring and connections.  
5. Replace fuse.  
Battery will not charge  
Loss of drive  
1. Bad battery cell(s).  
1. Replace battery.  
2. Poor cable connections.  
3. Faulty regulator (if so equipped).  
4. Faulty alternator.  
2. Check/clean all connections.  
3. Replace regulator.  
4. Replace alternator.  
1. Freewheel control in “disengaged” position.  
2. Motion drive belt worn, damaged, or broken.  
3. Air trapped in transmission during shipment  
or servicing.  
1. Place freewheel control in “engaged” position.  
2. Replace motion drive belt.  
3. Purge transmission.  
Engine “backfires” when  
turning engine “OFF”  
1. Engine throttle control not set at “SLOW”  
position for 30 seconds before stopping engine.  
1. Move throttle control to “SLOW” position and allow  
to idle for 30 seconds before stopping engine.  
28  
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TRACTOR - - MODEL NUMBER PD20PH42STA PRODUCT NO. 954 57 09-25  
SCHEMATIC  
RED  
BLACK  
BATTERY  
FUSE  
RED  
RED  
A
M
STARTER  
AMMETER  
(OPTIONAL)  
BLACK  
WHITE  
SOLENOID  
RED  
S
B
M
CLUTCH / BRAKE  
(PEDAL UP)  
G
A1  
A2  
WHITE  
L
SEAT SWITCH  
(NOT OCCUPIED)  
IGNITION  
SWITCH  
WHITE  
BLACK  
BLACK  
BLACK  
BLACK  
ATT'MENT CLUTCH  
(CLUTCH OFF)  
GROUNDING  
CONNECTOR  
BLACK  
HOUR  
METER  
(OPTIONAL)  
SPARK  
PLUG  
BLACK  
IGNITION  
UNIT  
GAP  
FUEL  
LINE  
(2 PLUGS ON  
TWIN CYL. ENGINES)  
BLUE  
CHARGING SYSTEM OUTPUT  
3 AMP DC @ 3600 RPM  
28 VOLTS AC MIN. @ 3600 RPM  
(CHARGING SYSTEM DISCONNECTED)  
RED  
FUEL SHUT-OFF SOLENOID  
(IF SO EQUIPPED)  
LIGHTING SYSTEM OUTPUT  
5 AMP AC @ 3600 RPM  
ALTERNATOR  
DIODE  
ORANGE  
14 VOLTS AC MIN. @ 3600 RPM (LIGHTS OFF)  
NOTE  
YOUR TRACTOR IS  
BROWN  
BLACK  
EQUIPPED WITH A SPECIAL  
ALTERNATOR SYSTEM.  
THE LIGHTS ARE NOT  
CONNECTED TO THE  
BATTERY, BUT HAVE THEIR  
OWN ELECTRICAL SOURCE.  
BECAUSE OF THIS, THE  
HEADLIGHTS  
BRIGHTNESS OF THE LIGHTS  
WILL CHANGE WITH ENGINE  
SPEED. AT IDLE THE LIGHTS  
WILL DIM. AS THE ENGINE IS  
SPEEDED UP, THE LIGHTS  
WILL BECOME THEIR BRIGHTEST.  
NON-REMOVABLE  
CONNECTIONS  
IGNITION SWITCH  
REMOVABLE  
POSITION CIRCUIT “MAKE”  
CONNECTIONS  
OFF  
RUN/LIGHT  
M+G+A1  
B+A1  
NONE  
A2+L  
WIRING INSULATED CLIPS  
NOTE: IF WIRING INSULATED CLIPS WERE REMOVED FOR  
SERVICING OF UNIT, THEY SHOULD BE REPLACED TO  
PROPERLY SECURE YOUR WIRING.  
RUN  
B+A1  
NONE  
START B + S + A1 NONE  
29  
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TRACTOR - - MODEL NUMBER PD20PH42STA PRODUCT NO. 954 57 09-25  
ELECTRICAL  
22  
21  
42  
24  
41  
43  
27  
27  
40  
26  
27  
27  
25  
16  
16  
33  
30  
D
.
C
.
A
M
P
E
R
52  
E
S
29  
45  
8
28  
27  
2
90  
1
30  
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TRACTOR - - MODEL NUMBER PD20PH42STA PRODUCT NO. 954 57 09-25  
ELECTRICAL  
KEY PART  
NO. NO.  
DESCRIPTION  
1
144927  
74760412  
176689  
176138  
183759  
4152J  
Battery  
2
Bolt Hex Hd 1/4-20unc X 3/4  
Box Battery Fender  
Switch Interlock  
8
16  
21  
22  
24  
25  
26  
27  
28  
29  
30  
33  
40  
41  
42  
43  
45  
52  
90  
Harness Socket Light  
Bulb, Light # 1156  
Cable Battery  
Cable Battery 6 Ga Red w/16 wire  
Fuse  
Nut Keps Hex 1/4-20 Unc  
Cable Ground 6ga 12 black  
Switch Plunger Nc Gray  
Switch Ign  
Key Ign Molded Generic  
Harness Ign  
Bolt Fin Hex 1/4-20uncx 1/2  
Cover Terminal Red  
Solenoid  
Ammeter Rectangular  
Protection Loop  
Cover Terminal Battery  
4799J  
146147  
175158  
73510400  
4207J  
121305X  
175566  
140401  
179720  
71110408  
131563  
178861  
121433X  
141940  
180449  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
31  
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TRACTOR - - MODEL NUMBER PD20PH42STA PRODUCT NO. 954 57 09-25  
CHASSIS  
259  
264  
258  
28  
263  
17  
261  
10  
39  
18  
10  
30  
58  
166  
270  
269  
31  
209  
5
159  
90  
5
209  
11  
208  
9
209  
208  
207  
64  
1
144  
13  
26  
26  
3
60  
3
142  
3
143  
142  
3
145  
37  
37  
3
2
14  
3
208  
74  
38  
206  
3
14  
38  
chassis_elite sv_pro_6  
32  
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TRACTOR - - MODEL NUMBER PD20PH42STA PRODUCT NO. 954 57 09-25  
CHASSIS  
KEY PART  
NO. NO.  
DESCRIPTION  
1
174619  
176554  
17060612  
155272  
Chassis  
2
Drawbar  
3
Screw 3/8-16 X .75  
Bumper Hood/Dash  
5
9
168337X012 Dash P/L  
10  
11  
13  
14  
17  
18  
26  
28  
30  
31  
37  
38  
39  
58  
60  
64  
74  
90  
72140608  
174996  
175255  
17490608  
Bolt Carriage 3/8-16 x 1  
Panel Dash Lh  
Panel Dash Rh  
Screw Thdrol 3/8-16 x 1/2  
183393X428 Hood  
126938X  
73800600  
183828  
Bumper Hood  
Nut Lock Hex W/Ins 3/8-16 Unc  
Grille/Lens Asm  
184411X428 Fender Footrest  
139976  
17490508  
175710  
174714  
185949  
72140606  
154798  
73680600  
124346X  
Bracket Fender  
Screw Thdrol 6/16-18 x 1/2 TYT  
Bracket Asm Pivot Mower Rear  
Bracket Pivot  
Duct Air  
Bolt 3/8-16 x 3/4  
Dash Lower STLT  
Nut Crownlock 3/8-16  
Nut Self-Thd Wsh-Hd 1/4  
Plate Reinforcement STLT  
Bracket Swaybar Chassis  
Bracket Footrest Step-Thru  
Rod Pivot Chassis/Hood  
142 175702  
143 154966  
144 175582  
145 156524  
159 155123X428 Cupholder  
166 171875  
206 170165  
Screw Hwhd Hi-Lo #13-16 x 3/4  
Bolt Shoulder 5/16-18  
207 17670508  
208 17670608  
209 17000612  
Screw Thdrol 5/16-18 x 1/2  
Screw Thdrol 3/8-16 x 1/2  
Screw Hexwsh Thdr 3/8-16 x 3/4  
258 183835X599 Lens Grille Pro RH  
259 183834X599 Lens Grille Pro LH  
261 183829X428 Insert Grille  
263 183832  
264 183833  
Bezel Grille LH  
Bezel Grille RH  
269 184400X428 Toolbox Asm.  
270 184401X428 Toolbox Lid  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
33  
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TRACTOR - - MODEL NUMBER PD20PH42STA PRODUCT NO. 954 57 09-25  
DRIVE  
57  
51  
63  
212  
70  
116  
19  
221  
219  
19  
59  
66  
65  
64  
221  
274  
224  
214  
61  
56  
254  
222  
51  
221  
202  
150  
225  
50  
41  
229  
96  
220  
223  
51  
251  
228  
48  
223  
226  
227 218  
273  
272  
38  
27  
49  
47  
151  
51  
217  
244  
39  
35  
250  
51  
223  
223  
226  
62  
19  
120  
34  
221  
36  
6
37  
36  
35  
32  
30  
53  
28  
231  
52  
253  
26  
16  
95  
55  
22  
96  
29  
27  
24  
19  
77  
25  
26 26  
15  
52  
32  
77  
75  
1
30  
74  
241  
78  
76  
drive-hydro.stlt_50  
34  
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TRACTOR - - MODEL NUMBER PD20PH42STA PRODUCT NO. 954 57 09-25  
DRIVE  
KEY PART  
NO. NO.  
KEY PART  
NO. NO.  
DESCRIPTION  
DESCRIPTION  
1
- - - - - -  
Transaxle (Order parts from trans-  
axle manufacturer)  
Hydro gear Model 336-0510  
Screw 5/16-18 x 3/4  
Clutch Elec  
Bolt Hex Flghd 5/16-18 Gr. 5  
Nut Lock Hex W/Ins. 5/16-18 Unc  
Washer 1-1/2 OD x 15/32 ID x  
.250  
Nut Lock Hex W/Wsh 3/8-16 Unc  
Rod, Brake  
Nut, Hex Jam 3/8-16 Unc  
Spring, Brake Rod  
Washer  
66  
70  
74  
75  
76  
77  
78  
95  
96  
154778  
134683  
137057  
121749X  
12000001  
123583X  
121748X  
180825  
4497H  
Keeper Belt Engine  
Guide Belt Mower RH  
Spacer, Axle  
Washer 25/32 x 1-1/4 x 16 Ga.  
E-Ring  
Key, Square  
Washer 25/32 x 1-5/8 x 16 Ga.  
Rod Bypass  
Retainer Spring 1" Zinc/Cad  
Bolt RDHD SQNK 3/8-16 Unc x 1  
Nut Lock Flg 3/8-16 Unc  
Spacer Retainer  
6
9
15  
16  
17  
17060512  
179334  
74490544  
73800500  
126197X  
19  
22  
24  
25  
26  
27  
28  
29  
30  
32  
34  
35  
36  
37  
38  
39  
41  
47  
48  
49  
50  
51  
52  
53  
55  
56  
57  
59  
61  
62  
63  
64  
65  
73800600  
175896  
73350600  
106888X  
19131316  
76020412  
175765  
71673  
169592  
74760512  
175578  
120183X  
19211616  
1572H  
179114  
74760648  
175556  
116 72140608  
120 73900600  
150 175456  
151 19133210  
202 72110614  
212 145212  
214 174735  
217 179433  
218 174713  
219 174839  
220 174711  
221 72140606  
222 73680700  
223 174840  
224 174736  
225 174712  
226 174902  
227 174710  
228 179032  
229 176451  
231 174573  
241 73930400  
244 166880  
250 17060612  
251 17060516  
253 179422  
254 178062  
272 17670508  
273 179610  
274 175646  
Washer 13/32 x 2 x 10 Ga.  
Bolt Carr Sh 3/8-16 x 1-3/4 Gr. 5  
Nut HexFlange Lock  
Pin Cotter 1/8 x 3/4 CAD.  
Rod, Parking Brake  
Cap, Brake, Park  
Link Transaxle  
Pedal Assy., Reverse with Pad  
Arm Control Pedal Reverse  
Bracket Frest Pdl Ctrl. Hyd  
Bracket Mtg. Pedal Control  
Bolt Rdhd Sqnk 3/8-16 Unc x 3/4  
Nut Crownlock 7/16-14 Unc  
Washer Nylon 11/16 ID x .060  
Pedal Forward  
Bracket, Transaxle  
Bolt Hex Hd 5/16-18 Unc x 3/4  
Shaft, Foot Pedal  
Bearing, Nylon  
Washer  
Pin, Roll  
Pulley, Composite, Flat  
Bolt Fin Hex 3/8-16 Unc x 3  
Keeper, Belt Idler Flat  
Pulley, Idler, V-Groove  
Bellcrank Clutch Grnd Drw Stl  
Retainer, Belt  
Arm Control Pedal Forward  
Bolt Pivot Spacer  
Cam Reverse Pedal LT  
Bolt Shoulder 5/16-18  
Washer Serrated 5/16 x .75  
Strap Torque  
Nut Centerlock 1/4-20 Unc  
Screw 5/16-18 x 5/8  
Screw 3/8-16 x .75  
Screw 5/16-18 x 1  
Washer .3125 x .615 x 16 Ga.  
Clip Retainer  
Screw 5/16-18 x 1/2 TT  
Pad, Reverse Pedal  
Cover Pedal Forward  
127783  
154407  
123205X  
72110612  
73680600  
73680500  
105710X  
105709X  
17060620  
140294  
Bolt  
Nut Crownlock 3/8-16 UNC  
Nut, Crownlock 5/16-18 Unc  
Link, Clutch  
Spring, Return, Clutch  
Screw 3/8-16 x 1-1/4  
V-Belt, Ground Drive  
Keeper, Center Span  
Screw 3/8-16 x .875  
Cover, Pedal  
Pulley, Engine  
Bolt Hex 7/16-20 x 4 x Gr. 5-1.5  
Washer  
169691  
17120614  
8883R  
175410  
NOTE: All component dimensions give in U.S. inches.  
173937  
1 inch = 25.4 mm  
10040700  
35  
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TRACTOR - - MODEL NUMBER PD20PH42STA PRODUCT NO. 954 57 09-25  
STEERING ASSEMBLY  
38  
12  
39  
1
41  
42  
37  
37  
36  
44  
51  
54  
88  
91  
43  
71  
67  
67  
68  
46  
8
29  
67  
13  
6
65  
17  
46  
2
8
6
87  
5
87  
3
32  
5
68  
11  
4
29  
43  
82  
40  
43  
6
8
33  
15  
29  
15  
34  
35  
15  
10  
steering_pl.lt_29  
36  
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TRACTOR - - MODEL NUMBER PD20PH42STA PRODUCT NO. 954 57 09-25  
STEERING ASSEMBLY  
KEY PART  
NO. NO.  
DESCRIPTION  
1
180656  
Wheel Steering  
2
184706  
Axle Asm  
3
169840  
Spindle Asm LH  
Spindle Asm RH  
Bearing Race Thrust Harden  
Washer 25/32 X 1-5/8 X 16 Ga  
Ring Klip #t5304-75  
Link Drag  
4
169839  
5
6266H  
6
121748X  
12000029  
175121  
8
10  
11  
12  
13  
15  
17  
29  
32  
33  
34  
35  
36  
37  
38  
39  
40  
41  
42  
43  
44  
46  
51  
54  
65  
67  
71  
68  
82  
87  
88  
91  
10040600  
73940800  
136518  
Washer Lock Hvy Hlcl Spr 3/8  
Nut Hex Jam Toplock 1/2-20 UNF  
Spacer Brg Axle Front  
Nut Hex Flange Lock  
Shaft Asm Steering  
Screw 3/8-16 x .75  
Rod Tie  
145212  
180641  
17060612  
171888  
19111216  
10040500  
73540500  
155099  
152927  
180657  
19182411  
7810H  
159945  
145054X428 Boot Steering Dash  
121749X  
180640  
121232X  
73540400  
71130420  
160367  
Washer 11/32 x 3/4 x 16 Ga  
Washer Lock Hvy Hlcl Spr 5/16  
Crownlock Nut 5/16-24 Unf  
Bushing Strg  
Screw  
Insert Cap Strg Wh  
Washer 9/16 X 1 1/20 X 11 Ga  
Lock nut  
Adaptor Wheel Strg  
Washer 25/32 X 1 1/4 X 16 Ga  
Extension Steering Shaft  
Cap Spindle Fr Top Blk  
Nut Crownlock 1/4-28  
Bolt Hex 1/4-28 UNF x 1-1/4 Gr. 8  
Spacer Brace Axle  
72140618  
175146  
Bolt Rdhd Sq 3/8-16 Unc x 2-3/4  
Steering Asm  
Axle, Brace  
Bracket Susp Chassis Front  
Washer Flat .781 x 1-1/2 x .14  
Bolt Shoulder 7/16-20 Unc  
Clip Steering  
169827  
169835  
173966  
175118  
175553  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
37  
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TRACTOR - - MODEL NUMBER PD20PH42STA PRODUCT NO. 954 57 09-25  
SEAT ASSEMBLY  
1
8
9
8
9
14  
7
7
10  
5
6
22  
21  
2
24  
5
16  
25  
15  
11  
4
13  
17  
3
12  
KEY PART  
NO. NO.  
KEY PART  
NO. NO.  
DESCRIPTION  
DESCRIPTION  
13  
14  
15  
16  
17  
21  
22  
24  
25  
121248X  
72050412  
134300  
121250X  
123976X  
171852  
73800500  
19171912  
127018X  
Bushing Snap Blk Nyl 50 Id  
Bolt Rdhd Sqnk 1/4-20x1-1/2  
Spacer Split 28x 88  
1
171683  
Seat  
2
140551  
Bracket Pivot Seat 8 720  
Bolt Fin Hex 3/8-16unc X 1  
Washer 13/32 X 1 X 10 Ga  
Clip Push-In  
3
71110616  
19131610  
145006  
73800600  
124181X  
17000616  
19131614  
182493  
Spring Cprsn  
4
Nut Lock 1/4 Lge Flg Gr 5 Zinc  
Bolt Shoulder 5/16-18 Unc  
Nut Hex Lock W/Ins 5/16-18  
Washer 17/32 X 1-3/16 X 12 Ga.  
Bolt Shoulder 5/16-18 X 62  
5
6
Nut Hex w/Ins. 3/8-16 Unc  
Spring Seat Cprsn 2 250 Blk Zi  
Screw 3/8-16 x 1.5 Smgml  
Washer 13/32 X 1 X 14 Ga.  
Pan Seat  
Knob Seat  
Bracket Mounting Switch  
7
8
9
10  
11  
12  
NOTE: All component dimensions given in U.S. inches  
166369  
121246X  
1 inch = 25.4 mm  
38  
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TRACTOR - - MODEL NUMBER PD20PH42STA PRODUCT NO. 954 57 09-25  
DECALS  
7
16  
11  
2
4
3
2
4
10  
1
20  
9
8
6
12  
5
14  
13  
KEY PART  
NO. NO.  
KEY PART  
NO. NO.  
DESCRIPTION  
DESCRIPTION  
1
187102  
176303  
186164  
185809  
170851  
170563  
185440  
179128  
172740  
157140  
172743  
173587  
Decal Oper  
Decal Fender Auto  
Decal Hood LH  
Decal Side Panel Logo  
Decal HP Engine  
13  
14  
16  
20  
- -  
- -  
- -  
- -  
- -  
- -  
173589  
Decal Fend Reflector Lh  
Decal V-Belt Schematic  
Decal Hood Rh  
2
160396  
186163  
145005  
169210  
3
4
Decal Bat Dan/Psn  
5
Decal By Pass Lt Hydro  
6
Decal Warning, Keep Hand Away  
Decal Replacement Parts  
Decal Deck "B" 42"  
174998X428 Pad Footrest LH  
175542X428 Pad Footrest RH  
138311  
186996  
186997  
7
8
Decal Handle Lft Height Adjust  
Manual Owner's (English)  
Manual Owner's (French)  
9
Decal Fender Logo  
10  
11  
12  
Decal Fender Danger E/F  
Decal Ins Strg Whl  
Decal Fend Reflector Rh  
KEY  
NO.  
PART  
NO.  
WHEELS AND TIRES  
DESCRIPTION  
1
1
59192  
65139  
170455  
59904  
Cap Valve Tire  
2
Stem Valve  
2
5,8  
3
Tire F T 15 X 6 0 - 6 Service  
Tube Front (Service Item Only)  
106732X421 Rim Asm 6"front Service  
4,10  
4
7
5
6
278H  
9040H  
Fitting Grease (Front Wheel Only)  
Bearing Flange (Front Wheel nly)  
3,9  
7
8
106108X421 Rim Asm 8"rear Service  
170456  
7152J  
104757X421 Cap Axle Blk 1 50 X 1 00  
144334  
6
11  
9
Tire R T 20x10-8 Service  
Tube Rear (Service Item Only)  
10  
11  
- -  
Sealant, Tire ( 10 oz. Tube)  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
39  
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TRACTOR - - MODEL NUMBER PD20PH42STA PRODUCT NO. 954 57 09-25  
ENGINE  
2
8
1
3
14  
13  
38  
25  
26  
10  
6
81  
5
17  
17  
72  
32  
16  
44  
46  
33  
23  
37  
45  
31  
33  
29  
4
OPTIONAL EQUIPMENT  
Spark Arrester  
engine-bs intek-twin_40  
40  
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TRACTOR - - MODEL NUMBER PD20PH42STA PRODUCT NO. 954 57 09-25  
ENGINE  
KEY PART  
NO. NO.  
DESCRIPTION  
1
2
3
170771  
17720408  
- - - - - - -  
Control, Throttle  
Screw Hex Thd Cut 1/4-20 x 1/2  
Engine Briggs Model 407777  
(Order Parts from Engine Mfg.)  
Muffler, Asm. Twin Lo-Tone  
Pipe Exhaust Intek 20 RH  
Pipe Exhaust Intek 20 LH  
Bolt 5/16-18 UNC x 3/4 w/Sems  
Shield Browing B&S Intek II  
Muffler Gasket  
4
149723  
5
160589  
6
159955  
8
171877  
10  
13  
14  
16  
17  
23  
25  
26  
29  
31  
32  
33  
37  
38  
44  
45  
46  
72  
81  
162797  
165391  
148456  
Tube Oil Drain  
Washer, Lock Ext tooth 3/8  
Screw 3/8-16 x 1-1/2  
Shield, Browning/Debris Guard  
Control Choke  
11050600  
17060624  
169837  
145996  
73920600  
137180  
185534  
140527  
123487X  
137040  
181654  
Nut Keps 3/8-24 UNF  
Arrester, Spark  
Tank, Fuel  
Cap Gauge, Fuel  
Clamp, Hose Blk  
Line, Fuel 7.5  
Plug Drain Oil Easy  
17670412  
17000612  
19091416  
183906  
Screw Hex Wsh Thdrol 1/4-20 x 3/4  
Screw Hex Wsh Thdrol 3/8-16 x 3/4  
Washer 9/32 x 7/8 x 16 Ga.  
Screw Socket Head 5/16-18 x 1  
Nut Keps Hex 1/4-20 Unc  
73510400  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
For engine service and replacement parts, call the toll free number for your  
engine manufacturer listed below:  
Briggs & Stratton  
Kohler Co.  
Tecumseh Products  
Honda Engines  
Kawasaki  
1-800-233-3723  
1-800-544-2444  
1-800-558-5402  
1-800-426-7701  
1-949-460-5688  
41  
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TRACTOR - - MODEL NUMBER PD20PH42STA PRODUCT NO. 954 57 09-25  
MOWER DECK  
68  
67  
40  
37  
157  
158  
36  
40  
156  
153  
155  
151  
152  
105  
106  
143  
103  
104  
106  
105  
102  
144  
45  
159  
150  
104  
103  
40  
153  
37  
154  
46  
145  
101  
184  
59  
44  
102  
148  
56  
55  
91  
132  
53  
52  
182  
146  
33  
48  
54  
32  
31  
94  
183  
95  
142  
147  
30  
21  
140  
5
132  
134  
135  
136  
21  
5
21  
134  
139  
21  
21  
116  
117  
136  
119  
113  
118  
119  
117  
34  
1
2
118  
2
147  
116  
21  
2
21  
142  
23  
138  
24  
25  
2
26  
113  
16  
28  
130  
131  
129  
29  
27  
92  
92  
15  
3
20  
18  
149  
4
14  
5
18  
6
13  
19  
21  
11  
10  
9
8
42_D_man-t-path_stlt_4.  
42  
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TRACTOR - - MODEL NUMBER PD20PH42STA PRODUCT NO. 954 57 09-25  
MOWER DECK  
KEY PART  
NO. NO.  
KEY PART  
NO. NO.  
DESCRIPTION  
DESCRIPTION  
101 136420  
Mulcher Cover  
1
182032X421 Mower Deck Assembly, 42"  
102 71081010  
103 19061216  
104 10071000  
105 160793  
Screw, Pan Hd Phillip 10-24 x 5/8  
Washer, Flat  
2
72140506  
138017  
165460  
4939M  
178024  
850857  
10030600  
140296  
Bolt  
3
Bracket Asm Fr. Sway Bar 3/42  
Bracket Asm Deck 42" Sway Bar  
Retainer Spring  
Washer, Lock  
4
Latch Assembly  
5
106 2029J  
Nut, Weld  
6
Bar Sway Deck  
113 17060512  
116 184219  
Screw 5/16-18 x 3/4  
Bolt, Shoulder  
8
Bolt 3/8-24 x 25 Grade 8 patched  
Washer, Lock  
9
117 133957  
Wheel, Gauge  
10  
Washer, Hardened  
118 73930600  
119 19121414  
129 19131312  
130 74780616  
131 72140608  
132 17000612  
134 156941  
135 159765X421 Bracket Asm. Whl Ga. R LH  
136 155986 Bar Adjusting Gauge Wheel  
138 159763X421 Bracket Asm Whl Ga. R RH  
139 159767X421 Bracket Asm. Whl Ga. F RH  
140 159768X421 Bracket Asm Whl Ga. F LH  
Nut Centerlock 3/8-16  
Washer 3/8 x 7/8 x 14 Ga.  
Washer 13/32 x 13-16 x 12 Ga  
Bolt Fin Hex 3/8-16 x 1 Gr. 5  
Bolt RDHD SQNK 3/8-16 x 1  
Screw 3/8-16 x .75  
Pin Head Rivet  
(The following Blades are available)  
Blade, Mulching 42” Std (for mulch-  
ing mowers only)  
Blade Mulching 42” Premium (For  
better wear when mulching)  
Blade Mower 42” Hi-Lift (for bagging  
and discharging)  
Shaft Assembly, Mandrel, Vented  
Housing, Mandrel, Vented  
Bearing, Ball, Mandrel  
Stripper, Mandrel Deck  
Bolt, Carriage 5/16-18 x 5/8  
Bolt, Shoulder  
11  
- -  
- -  
134149  
139775  
138971  
13  
14  
15  
16  
18  
19  
20  
21  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
34  
36  
37  
40  
44  
45  
46  
48  
52  
53  
54  
55  
56  
59  
67  
68  
91  
92  
94  
95  
137645  
128774  
110485X  
174493  
72140505  
132827  
159770  
73680500  
177563  
105304X  
123713X  
110452X  
142 165890  
143 157109  
144 173441  
145 173437  
146 173443  
147 131335  
148 169022  
149 165898  
150 19091216  
151 169670  
152 169676  
153 169674  
154 169675  
155 169671  
156 169672  
157 169669  
158 17720408  
159 72140614  
182 179126  
183 163552  
184 19131410  
Arm Spring Brake Mower  
Bracket Arm Idler 42"  
Baffle, Vortex  
Nut  
Keeper Belt 42" Clutch Cable  
Pulley Idler Flat  
Bracket, Deflector Mower 42"  
Cap, Sleeve 80 x 112 Blk Mower  
Spring, Torsion, Deflector 2 52  
Nut, Push Phos & Oil  
Bolt Carriage Idler  
Spring Extension  
Spring Return Idler  
Retainer Spring Yellow  
130968X428 Shield, Deflector 42" Blk  
Washer 9/32 x 3/4 x 16 Ga.  
Bracket Clutch Cable  
19111016  
131491  
173984  
129963  
173436  
178342  
72110614  
173438  
19131316  
73680600  
140088  
4497H  
137729  
133944  
139888  
184907  
178515  
155046  
122052X  
173442  
171598  
144959  
180532  
73800600  
132264  
180533  
Washer 11/32 x 5/8 x 16 Gauge  
Rod, Hinge 42" 6 75 W/G  
Screw Thdrol  
Clutch Cable 42"  
Washer Flat 3/8" Type B  
Spring Retainer  
Spring Retention LVR CLTCH CAB  
Spacer Clutch Cable  
Rod Clutch Cable 3/8"  
asher, Spacer Mower Vented  
Pulley, Mandrel  
Nut, Toplock  
Bolt  
Pulley, Idler, Flat  
Screw Hex Thd Cut 1/4-20 x 1/2  
Bolt Rdhd Sqn 3/8-16 Unc x 1-3/4  
Rod Roller Nose  
Washer 13/32 x 13/16 x 16 Gauge  
Nut  
Guard, Mandrel, LH  
Retainer  
Retainer Spring  
Washer 13/32 x 7/8 x 10 Ga.  
Mandrel Assembly (Includes Hous-  
ing Shaft and Shaft Hardware Only  
- Pulley Not Included)  
Screw, Thdrol 1/4-20 x 5/8 T  
Washer, Hardened  
Bolt, Shoulder 5/16-18 Unc  
Arm Assembly, Pad, Brake  
Washer, Hardened  
Arm, Idler  
- -  
130794  
- -  
184563  
Replacement Mower, Complete  
(Std. Deck - Order separately  
mulcher cover, nose roller and  
gauge wheel components Key Nos.  
101-106, 91, 94, 95, 132, 182, 183,  
5, 116-119, 134, 136)  
Spacer, Retainer  
Guard TUV Idler  
Knob Round  
V-Belt, 42" Mower  
Bracket Asm Noseroller LH  
Nut Lock Hex w/Ins 3/8-16 Unc  
Roller Nose 38 & 42  
Bracket Asm Noseroller RH  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
43  
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TRACTOR - - MODEL NUMBER PD20PH42STA PRODUCT NO. 954 57 09-25  
MOWER LIFT  
29  
28  
27  
25  
24  
23  
7
41  
5
49  
37  
30  
50  
38  
11  
40  
1
4
3
36  
13  
26  
4
6
2
6
5
12  
13  
19  
20  
13  
20  
18  
17  
16  
15  
20  
31  
32  
19  
20  
15  
13  
31  
32  
44  
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TRACTOR - - MODEL NUMBER PD20PH42STA PRODUCT NO. 954 57 09-25  
MOWER LIFT  
KEY PART  
NO. NO.  
DESCRIPTION  
1
184432  
Wire Asm Inner/Sprg W/plunger LT  
Shaft Asm Lift RH w/Inf  
Pin Groove 2"  
2
159476  
3
178981  
4
12000002  
19211621  
120183X  
175830  
E Ring #5133-62  
5
Washer 21/32 X 1 X 21 Ga  
Bearing Nylon Blk 629 Id  
Grip Handle  
Link Lift LH Fixed Length  
Link Lift RH Fixed Length  
Retainer Spring  
Link Front  
Nut Jam Hex 1/2-13 Unc  
Trunnion  
6
7
11  
12  
13  
15  
16  
17  
18  
19  
20  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
36  
37  
38  
40  
41  
49  
50  
139865  
139866  
4939M  
173288  
73350800  
175689  
73800800  
139868  
163552  
Nut Lock W/Wsh 1/2-13 Unc  
Arm Suspension Rear  
Retainer Spring  
110807X  
19131016  
2876H  
Nut Special  
Washer 13/32 X 5/8 X 16 Ga  
Spring 2-1/8"  
169484  
Retainer Clip  
126971X  
73350600  
138057  
Rod Adj Lift Zinc 7.49 Wrk Lg  
Nut Hex Jam 3/8-16 Unc  
Knob Inf 3/8-16 Unc Blk W/sym  
Trunnion Infin Height  
Bearing Pvt Lift  
150233  
169865  
73540600  
155097  
123935X  
17060516  
19112410  
155098  
145212  
110452X  
Nut Crownlock 3/8 - 24  
Pointer Height Indicator  
Plug Hole Blk 1.485/1.515 Dia.  
Screw 5/16-18 x 1  
Washer 11/32 x 1-1/2 10 Ga.  
Indicator Height STLT  
Nut Hex Flange Lock  
Nut PUsh Phos & Oi  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
45  
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LIMITED WARRANTY  
The Manufacturer warrants to the original consumer purchaser that this product as manufactured is free from defects in materi-  
als and workmanship. For a period of two (2) years from date of purchase by the original consumer purchaser, we will repair or  
replace, at our option, without charge for parts or labor incurred in replacing parts, any part which we find to be defective due  
to materials or workmanship. This Warranty is subject to the following limitations and exclusions.  
1. This warranty does not apply to the engine, other than EHP manufactured transaxle/transmission components, battery (ex-  
cept as noted below) or components parts thereof. Please refer to the applicable manufacturer's warranty on these items.  
2. Transportation charges for the movement of any power equipment unit or attachment are the responsibility of the pur-  
chaser. Transportation charges for any parts submitted for replacement under this warranty must be paid by the purchaser  
unless such return is requested by Electrolux Home Products.  
3. Battery Warranty: On products equipped with a Battery, we will replace, without charge to you, any battery which we find  
to be defective in manufacture, during the first ninety (90) days of ownership. After ninety (90) days, we will exchange the  
Battery, charging you 1/12 of the price of a new Battery for each full month from the date of the original sale. Battery must  
be maintained in accordance with the instructions furnished.  
4. The Warranty period for any products used for rental or commercial purposes is limited to 90 days from the date of original  
purchase.  
5. This Warranty applies only to products which have been properly assembled, adjusted, operated, and maintained in accor-  
dance with the instructions furnished. This Warranty does not apply to any product which has been subjected to alteration,  
misuse, abuse, improper assembly or installation, delivery damage, or to normal wear of the product.  
6. Exclusions: Excluded from this Warranty are belts, blades, blade adapters, normal wear, normal adjustments, standard  
hardware and normal maintenance.  
7. In the event you have a claim under this Warranty, you must return the product to an authorized service dealer.  
Should you have any unanswered questions concerning this Warranty, please contact:  
In Canada contact:  
Electrolux Home Products, Inc.  
Electrolux Canada Corp.  
7075 Ordan Drive  
Mississauga, Ontario  
L5T 1K6  
Outdoor Products Customer Service Dept.  
250 Bobby Jones Expressway  
Augusta, GA 30909 USA  
giving the model number, serial number and date of purchase of your product and the name and address of the authorized  
dealer from whom it was purchased.  
THIS WARRANTY DOES NOT APPLY TO INCIDENTAL OR CONSEQUENTIAL DAMAGES AND ANY IMPLIED WARRAN-  
TIES ARE LIMITED TO THE SAME TIME PERIODS STATED HEREIN FOR OUR EXPRESSED WARRANTIES. Some areas  
do not allow the limitation of consequential damages or limitations of how long an implied Warranty may last, so the above limi-  
tations or exclusions may not apply to you. This Warranty gives you specific legal rights, and you may have other rights which  
vary from locale to locale.  
This is a limited Warranty within the meaning of that term as defined in the Magnuson-Moss Act of 1975.  
46  
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SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION  
ONLY RIDE UP AND DOWN HILL,  
NOT ACROSS HILL  
15 DEGREES MAX.  
WARNING: To avoid serious injury, operate your tractor up and  
down the face of slopes, never across the face. Do not mow  
slopes greater than 15 degrees. Make turns gradually to prevent  
tipping or loss of control. Exercise extreme caution when  
changing direction on slopes.  
1. Fold this page along dotted line indicated above.  
2. Hold page before you so that its left edge is vertically parallel to a tree  
trunk or other upright structure.  
3. Sight across the fold in the direction of hill slope you want to measure.  
4. Compare the angle of the fold with the slope of the hill.  
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PARTS AND SERVICE  
Your POULAN PRO product has been expertly engineered and carefully manufactured to rigid quality  
standards. As with all mechanical products, some adjustments or part replacement may be necessary  
during the life of your unit.  
FOR SERVICE OR REPLACEMENT PARTS:  
1. Consult your dealer/place of purchase.  
2. Consult the yellow pages of your phone directory for the name of the nearest service dealer (under  
“saws” for Chain Saws or under “lawn mowers” for Trimmers, Brushcutters, and Blowers).  
3. For replacement parts, have available the following information:  
a. Model Number/Manufacturer's I.D. Number.  
b. Description of part.  
NOTE: Electrolux Home Products provides parts and service through its authorized distributors  
and dealers; therefore, all requests for parts and service should be directed to your local  
dealer(s). The philosophy of Electrolux Home Products is to continually improve all of its  
products. If the operating characteristics or the appearance of your product differs from  
thosedescribedinthisManual, pleasecontactyourlocallocaldealerforupdatedinformation  
and assistance.  
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