Poulan Lawn Mower 183359 User Manual
IMPORTANT MANUAL  
Do Not Throw Away  
02478  
WARNING:  
Read this Owner's Manual and  
follow all Warnings and Safety  
Instructions. Failure to do so  
can result in serious injury.  
OWNER'S MANUAL  
MODEL:  
PR1842STC  
LAWN TRACTOR  
183359 3.15.02 RD  
Always Wear Eye Protection During Operation  
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.  
Look for this symbol to point out im-  
portant safety precautions. It means  
CAUTION!!! BECOMEALERT!!! YOUR  
SAFETY IS INVOLVED.  
Stop machine if anyone enters the area.  
Never carry passengers or children even with the blades  
off.  
Do not mow in reverse unless absolutely necessary. Al-  
ways look down and behind before and while backing.  
Never carry children. They may fall off and be seriously  
injured or interfere with safe machine operation.  
Keep children out of the mowing area and under the  
watchful care of another responsible adult.  
CAUTION: Inordertopreventacciden-  
talstartingwhensettingup,transport-  
ing, adjusting or making repairs, al-  
ways disconnect spark plug wire and  
placewirewhereitcannotcontactspark  
plug.  
•
•
Be alert and turn machine off if children enter the area.  
Before and when backing, look behind and down for small  
children.  
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•
•
Mow up and down slopes (15° Max), not across.  
Remove obstacles such as rocks, tree limbs, etc.  
Watch for holes, ruts, or bumps. Uneven terrain could  
overturn the machine. Tall grass can hide obstacles.  
CAUTION: Do not coast down a hill in  
neutral, you may lose control of the  
tractor.  
•
•
Useslowspeed. Choosealowgearsothatyouwillnothave  
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.  
Do not turn on slopes unless necessary, and then, turn  
slowly and gradually downhill, if possible.  
CAUTION: 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  
afterhandling.  
3
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CONGRATULATIONS onyourpurchaseofanewtractor. It  
has been designed, engineered and manufactured to give  
you the best possible dependability and performance.  
PRODUCT SPECIFICATIONS  
GASOLINE CAPACITY  
AND TYPE:  
2.00 GALLONS  
UNLEADED REGULAR  
Should you experience any problem you cannot easily  
remedy, please contact your nearest authorized service  
centre/department. Wehavecompetent,well-trainedtech-  
nicians and the proper tools to service or repair this tractor.  
OIL TYPE (API-SF-SJ):  
OIL CAPACITY:  
SAE 30 (above 32°F)  
SAE 5W-30 (below 32°F)  
W/FILTER: 3.5  
W/O FILTER: 3.0  
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: .030")  
CHAMPION RC12YC  
GROUND SPEED (MPH): FORWARD:  
CUSTOMER RESPONSIBILITIES  
1st  
1.2  
1.5  
2.4  
3.5  
4.8  
5.3  
•
•
Read and observe the safety rules.  
2nd  
3rd  
4th  
5th  
6th  
Followaregularscheduleinmaintaining,caringforand  
using your tractor.  
•
Follow the instructions under “Customer Responsibili-  
ties” and “Storage” sections of this owner’s manual.  
REVERSE: 1.5  
WARNING: This tractor is equipped with an internal com-  
bustion engine and should not be used on or near any  
unimproved forest-covered, brush-covered or grass-cov-  
ered land unless the engine’s exhaust system 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.  
TIRE PRESSURE:  
CHARGING SYSTEM:  
BATTERY:  
FRONT: 14 PSI  
REAR: 10 PSI  
3 AMPS BATTERY  
5 AMPS HEADLIGHTS  
AMP/HR:  
28  
MIN. CCA:  
230  
A spark arrester for the muffler is available through your  
nearest authorized service centre/department (See RE-  
PAIR PARTS section of this manual).  
CASE SIZE: U1R  
BLADE BOLT TORQUE:  
27-35 FT. LBS.  
TABLE OF CONTENTS  
SAFETY RULES ...................................................... 2 - 3  
PRODUCT SPECIFICATIONS ....................................... 4  
CUSTOMER RESPONSIBILITIES ................... 4, 15 - 18  
ASSEMBLY.............................................................. 6 - 8  
OPERATION........................................................... 9 - 14  
MAINTENANCE SCHEDULE....................................... 15  
SERVICE AND ADJUSTMENTS .......................... 19 - 23  
STORAGE ................................................................... 24  
TROUBLESHOOTING .......................................... 25 - 26  
REPAIR PARTS ................................................... 28 - 43  
WARRANTY ................................................................ 45  
4
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CONTENTS OF HARDWARE PACK  
Steering Wheel  
Seat  
Steering  
Sleeve  
Steering  
Extension  
Shaft  
(1) Washer  
17/32 x 1-3/16 x 12 Gauge  
Steering  
Wheel Insert  
(1) Knob  
(1) Large Flat  
Washer  
(1) Locknut 1/2-20  
(1) Oil Drain Tube  
For Future Use  
Keys  
Slope Sheet  
(2) Keys  
(1) Locknut 1/4-28  
Steering  
Wheel Adapter  
(2) Mulcher Blades  
(1) Hex Bolt 1/4-28 x 1-1/4  
5
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ASSEMBLY  
Yournewtractorhasbeenassembledatthefactorywithexceptionofthosepartsleftunassembledforshippingpurposes. To  
ensure safe and proper operation of your tractor all parts and hardware you assemble must be tightened securely. Use the  
correct tools as necessary to insure proper tightness.  
STEERING  
TOOLS REQUIRED FOR ASSEMBLY  
WHEEL INSERT  
A socket wrench set will make assembly easier. Standard  
wrench sizes are listed.  
1/2 HEX NUT  
(2) 7/16" wrenches  
(2) 3/4" wrenches  
Pliers  
Utility knife  
Tirepressuregauge  
LARGE FLAT  
WASHER  
Whenrightorlefthandismentionedinthismanual,itmeans  
when you are in the operating position (seated behind the  
steeringwheel).  
STEERING  
WHEEL  
STEERING  
BOOT  
TO REMOVE TRACTOR FROM CARTON  
UNPACK CARTON  
TABS  
•
•
•
Remove all accessible loose parts and parts cartons  
from carton.  
Cut, from top to bottom, along lines on all four corners  
of carton, and lay panels flat.  
Check for any additional loose parts or cartons and  
remove.  
EXTENSION  
SHAFT  
ADAPTER  
1/4 HEX BOLT  
BEFORE REMOVING TRACTOR FROM  
SKID  
1/4 LOCKNUT  
ATTACH STEERING WHEEL (See Fig. 1)  
ASSEMBLE EXTENSION SHAFT AND BOOT  
•
Slide extension shaft onto lower steering shaft. Align  
mounting holes in extension and lower shafts and install  
1/4 hex bolt and locknut. Tighten securely.  
TAB  
SLOTS  
LOWER  
STEERING  
SHAFT  
IMPORTANT: TIGHTEN BOLT AND NUT SECURELY TO  
10-12 FT. LBS TORQUE.  
•
Place tabs of steering boot over tab slots in dash and push  
down to secure.  
FIG. 1  
INSTALL STEERING WHEEL  
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Position front wheels of the tractor so they are pointing  
HOW TO SET UP YOUR TRACTOR  
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.  
CHECK BATTERY (See Fig. 2)  
•
•
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"inCUSTOMERRESPONSIBILITIES  
section of this manual for charging instructions).  
Assemble large flat washer, 1/2 hex nut and tighten se-  
curely.  
•
•
Snap steering wheel insert into center of steering wheel.  
Remove protective materials from tractor hood and grill.  
IMPORTANT: CHECK FOR AND REMOVE ANY STAPLES  
IN SKID THAT MAY PUNCTURE TIRES WHERE TRACTOR  
IS TO ROLL OFF SKID.  
SEAT PAN  
LABEL  
TERMINAL  
TERMINAL  
FIG. 2  
6
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ASSEMBLY  
TO ROLL TRACTOR OFF SKID (See Opera-  
INSTALL SEAT (See Fig. 3)  
Adjust seat before tightening adjustment knob.  
tion section, page 10, for location and  
function of controls)  
•
Removeadjustmentknobandflatwashersecuringseat  
tocardboardpackingandsetasideforassemblyofseat  
to tractor.  
•
Press lift lever plunger and raise attachment lift lever to  
its highest position.  
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•
•
Releaseparkingbrakebydepressingclutch/brakepedal.  
Place gearshift lever in neutral (N) position.  
Roll tractor forward off skid.  
Remove banding holding deflector shield up against  
tractor.  
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•
•
•
Pivot seat upward and remove from the cardboard  
packing. Remove the cardboard packing and discard.  
Place seat on seat pan so head of shoulder bolt is  
positioned over large 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  
allowsyoutopressclutch/brakepedalallthewaydown.  
Get off seat without moving its adjusted position.  
Raise seat and tighten adjustment knob securely.  
•
TO DRIVE TRACTOR OFF SKID (See Opera-  
tion section, page 10, for location and func-  
tion of controls)  
WARNING:Beforestarting,read,understandandfollow  
all instructions in the Operation section of this manual. Be  
sure tractor is in a well-ventilated area. Be sure the area in  
front of tractor is clear of other people and objects.  
•
•
•
•
•
Be sure all the above assembly steps have been  
completed.  
Check engine oil level and fill fuel tank with gasoline.  
Sit on seat in operating position, depress clutch/brake  
pedal and set the parking brake.  
SEAT  
•
•
•
•
Place gear shift lever in neutral (N) position.  
Press lift lever plunger and raise attachment lift lever to  
its highest position.  
SEAT PAN  
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Starttheengine.Afterenginehasstarted,movethrottle  
control to idle position.  
Depress clutch/brake pedal into full “BRAKE” position  
and hold. Move gearshift lever to 1st gear.  
Slowly release clutch/brake pedal and slowly drive  
tractor off skid.  
Applybraketostoptractor, setparkingbrakeandplace  
gearshift lever in neutral position.  
SHOULDER  
BOLT  
Turn ignition key to “OFF” position.  
Continue with the instructions that follow.  
FLAT WASHER  
ADJUSTMENT  
KNOB  
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.  
7
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ASSEMBLY  
IMPORTANT: FOR SHIPPING PURPOSES, THE  
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.  
MULCHER PLATE WAS PREATTACHED TO YOUR  
MOWER. THE MULCHER PLATE MUST ONLY BE USED  
WITH THE MULCHING BLADES THAT CAME PACKED  
SEPARATELY IN THE CARTON.  
•
Reduce tire pressure to PSI shown in “PRODUCT  
SPECIFICATIONS” 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. 4).  
CHECK DECK LEVELNESS  
For best cutting results, mower housing should be properly  
leveled. See“TOLEVELMOWERHOUSING”intheService  
and Adjustments section of this manual.  
TO SET UP YOUR MOWER FOR MULCHING  
•
Remove high performance blades and install mulcher  
blades, (see BLADE REMOVAL in the CUSTOMER  
RESPONSABILITY section of this manual).  
CHECK FOR PROPER POSITION OF ALL  
BELTS  
See the figures that are shown for replacing motion and  
mower blade drive belts in the Service and Adjustments  
section of this manual. Verify that the belts are routed  
correctly.  
TO INSTALL MULCHER PLATE (See Fig. 4)  
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.  
Hook front latch into hole on front of mower deck.  
Hook rear latch into hole on back of mower deck.  
CHECK BRAKE SYSTEM  
Afteryoulearnhowtooperateyourtractor,checktoseethat  
the brake is properly adjusted. See “TO ADJUST BRAKE”  
in the Service and Adjustments section of this manual.  
•
•
CHECKLIST  
CAUTION:Donotremovedeflectorshield  
frommower.Raiseandholdshieldwhen  
attaching mulcher plate and allow it to  
rest on plate while in operation.  
BEFOREYOUOPERATEANDENJOYYOURNEW TRAC-  
TOR, WE WISH TO ASSURE THAT YOU RECEIVE THE  
BESTPERFORMANCEANDSATISFACTIONFROMTHIS  
QUALITYPRODUCT.  
PLEASE REVIEW THE FOLLOWING CHECKLIST:  
DEFLECTOR  
MULCHER  
✓
✓
✓
All assembly instructions have been completed.  
No remaining loose parts in carton.  
Batteryisproperlypreparedandcharged. (Minimum1  
hour at 6 amps).  
SHIELD  
PLATE  
✓
✓
Seat is adjusted comfortably and tightened securely.  
All tires are properly inflated. (For shipping purposes,  
the tires were overinflated at the factory).  
LATCH  
HOOKS  
✓
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.  
FIG. 4  
TO CONVERT TO BAGGING OR DISCHARG-  
ING  
NOTE:Themulcherbladeswilldischargeandbaggrass,but  
forbestbagginganddischarginginstallthehighperformance  
blades.  
WHILELEARNINGHOWTOUSEYOURTRACTOR,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.  
•
Remove mulcher plate and mulcher blades and install  
highperformanceblades,(seeBLADEREMOVALinthe  
CUSTOMERRESPONSABILITYsectionofthismanual).  
Storemulcherbladesandmulcherplateinasafeplace.  
Your mower is now ready for discharging or installation  
of optional grass catcher accessory.  
✓
✓
✓
•
8
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OPERATION  
These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning.  
BATTERY  
CAUTION OR  
WARNING  
REVERSE  
FORWARD  
LIGHTS ON  
FAST  
SLOW  
OVER TEMP  
LIGHT  
ENGINE ON  
ENGINE OFF  
OIL PRESSURE  
PARKING BRAKE  
LOCKED  
UNLOCKED  
MOWER LIFT  
FUEL  
CHOKE  
MOWER HEIGHT  
P
ATTACHMENT  
CLUTCH ENGAGED  
REVERSE  
NEUTRAL  
HIGH  
LOW  
PARKING BRAKE  
15  
15  
15  
KEEP AREA CLEAR  
SLOPE HAZARDS  
ATTACHMENT  
CLUTCH DISENGAGED  
(SEE SAFETY RULES SECTION)  
IGNITION  
FREE WHEEL  
(Automatic Models only)  
DANGER, KEEP HANDS AND FEET AWAY  
9
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OPERATION  
KNOW YOUR TRACTOR  
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR  
Comparetheillustrationswithyourtractortofamiliarizeyourselfwiththelocationsofvariouscontrolsandadjustments. Save  
this manual for future reference.  
IGNITION  
SWITCH  
LIGHT SWITCH  
POSITION  
ATTACHMENT  
CLUTCH LEVER  
AMMETER  
THROTTLE/  
CHOKE  
CONTROL  
LIFT LEVER  
PLUNGER  
ATTACHMENT  
LIFT LEVER  
CLUTCH/  
BRAKE  
PEDAL  
PARKING  
BRAKE  
GEAR SHIFT  
LEVER  
FIG. 5  
Our tractors conform to the safety standards of the American National Standards Institute.  
GEARSHIFT LEVER - Selects the speed and direction of  
ATTACHMENT CLUTCH LEVER: Used to engage the  
the tractor.  
mowerblades,orotherattachmentsmountedtoyourtractor.  
LIGHT SWITCH POSITION: Turns the headlights on and  
off.  
THROTTLE/CHOKE CONTROL: Used for starting and  
controllingenginespeed.  
CLUTCH/BRAKEPEDAL: Usedfordeclutchingandbrak-  
ing the tractor and starting the engine.  
PARKINGBRAKE:Locksclutch/brakepedalintothebrake  
position.  
ATTACHMENT LIFT LEVER: Used to raise, lower, and  
adjustthemowerdeckorotherattachmentsmountedtoyour  
tractor.  
LIFT LEVER PLUNGER: Used to release attachment lift  
lever when changing its position.  
IGNITION SWITCH: Used for starting and stopping the  
engine.  
AMMETER - Indicates charging (+) or discharging (-) of  
battery.  
10  
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OPERATION  
Theoperationofanytractorcan resultinforeignobjectsthrownintotheeyes,whichcan  
resultinsevereeyedamage. Alwayswearsafetyglassesoreyeshieldswhileoperating  
your tractor or performing any adjustments or repairs. We recommend a wide vision  
safetymaskoverspectaclesorstandardsafetyglasses.  
NOTE: Undercertainconditionswhentractorisstandingidle  
HOW TO USE YOUR TRACTOR  
with the engine running, hot engine exhaust gases may  
cause “browning” of grass. To eliminate this possibility,  
always stop engine when stopping tractor on grass areas.  
TO SET PARKING BRAKE (See Fig. 6)  
Yourtractorisequippedwithanoperatorpresencesensing  
switch. Whenengineisrunning,anyattemptbytheoperator  
to leave the seat without first setting the parking brake will  
shut off the engine.  
CAUTION: Always stop tractor com-  
pletely,asdescribedabove,beforeleav-  
ing the operator's position; to empty  
grasscatcher,etc.  
•
Depress clutch/brake pedal into full “BRAKE” position  
andhold.  
•
Place parking brake lever in “ENGAGED” position and  
releasepressurefromclutch/brakepedal. Pedalshould  
remain in “BRAKE” position. Make sure parking brake  
will hold tractor secure.  
TO USE THROTTLE CONTROL (See Fig. 6)  
Always operate engine at full throttle.  
•
Operating engine at less than full throttle reduces the  
batterychargingrate.  
ATTACHMENT CLUTCH  
•
Full throttle offers the best bagging and mower perfor-  
mance.  
LEVER "ENGAGED"  
THROTTLE/  
POSITION  
CHOKE  
CONTROL  
LEVER  
TO MOVE FORWARD AND BACKWARD (See  
Fig. 6)  
The direction and speed of movement is controlled by the  
gearshift lever.  
IGNITION KEY  
"DISENGAGED"  
POSITION  
•
Start tractor with clutch/brake pedal depressed and  
gearshift lever in neutral (N) position.  
Move gearshift lever to desired position.  
PARKING BRAKE  
"ENGAGED"  
POSITION  
"BRAKE"  
POSITION  
•
•
Slowly release clutch/brake pedal to start movement.  
IMPORTANT: BRING TRACTOR TO A COMPLETE STOP  
BEFORE SHIFTING OR CHANGING GEARS. FAILURE TO  
DO SO WILL SHORTEN THE USEFUL LIFE OF YOUR  
TRANSAXLE.  
GEAR SHIFT  
LEVER  
CLUTCH/BRAKE  
PEDAL "DRIVE"  
POSITION  
PARKING BRAKE  
"DISENGAGED"  
POSITION  
TO ADJUST MOWER CUTTING HEIGHT (See  
Fig. 6)  
The position of the attachment lift lever determines the  
cutting height.  
FIG. 6  
STOPPING (See Fig. 6)  
MOWER BLADES -  
•
•
Grasp lift lever.  
Press plunger with thumb and move lever to desired  
position.  
•
Tostopmowerblades,moveattachmentclutchleverto  
“DISENGAGED”position.  
The cutting height range is approximately 1-1/2 to 4". The  
heightsaremeasuredfromthegroundtothebladetipwiththe  
enginenotrunning. Theseheightsareapproximateandmay  
vary depending upon soil conditions, height of grass and  
types of grass being mowed.  
GROUNDDRIVE-  
•
To stop ground drive, depress clutch/brake pedal into  
full “BRAKE” position.  
•
Move gearshift lever to neutral (N) position.  
•
The average lawn should be cut to approximately 2-1/2  
inchesduringthecoolseasonandtoover3inchesduring  
hotmonths. Forhealthierandbetterlookinglawns,mow  
often and after moderate growth.  
For best cutting performance, grass over 6 inches in  
height should be mowed twice. Make the first cut  
relatively high; the second to desired height.  
ENGINE -  
•
Move throttle control to slow position.  
NOTE: Failure to move throttle control to slow position and  
allowingenginetoidlebeforestoppingmaycauseengineto  
“backfire”.  
•
•
Turn ignition key to “OFF” position and remove key.  
Always remove key when leaving tractor to prevent  
unauthorizeduse.  
•
Never use choke to stop engine.  
IMPORTANT: LEAVING THE IGNITION SWITCH IN ANY  
POSITION OTHER THAN "OFF" WILL CAUSE THE  
BATTERY TO BE DISCHARGED, (DEAD).  
11  
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OPERATION  
TO ADJUST GAUGE WHEELS (See Fig. 7)  
"ENGAGED" POSITION  
Gaugewheels areproperlyadjustedwhentheyareslightly  
offthegroundwhenmowerisatthedesiredcuttingheightin  
operating position. Gauge wheels then keep the deck in  
proper position to help prevent scalping in most terrain  
conditions.  
ATTACHMENT  
LIFT LEVER  
HIGH POSITION  
NOTE:Adjust gauge wheels with tractor on a flat level  
surface.  
LOW  
POSITION  
•
•
Adjust mower to desired cutting height (See “TO AD-  
JUST MOWER CUTTING HEIGHT” in the Operation  
section of this manual).  
With mower in desired height of cut position, gauge  
wheelsshouldbeassembledsotheyareslightlyoffthe  
ground. Install gauge wheel in appropriate hole with  
shoulderbolt,3/8washer,and3/8-16locknutandtighten  
securely.  
ATTACHMENT  
CLUTCH LEVER  
"DISENGAGED"  
POSITION  
DEFLECTOR  
SHIELD  
•
Repeatforoppositesideinstallinggaugewheelinsame  
adjustmenthole.  
FIG. 8  
GAUGE WHEEL  
MOUNTING  
BRACKET  
TO OPERATE ON HILLS  
CAUTION: Donotdriveupordownhills  
with slopes greater than 15° and do not  
drive across any slope.  
•
Choose the slowest speed before starting up or down  
hills.  
3/8-16  
LOCKNUT  
•
•
Avoid stopping or changing speed on hills.  
If slowing is necessary, move throttle control lever to  
slowerposition.  
SHOULDER  
BOLT  
3/8 WASHER  
GAUGE WHEEL  
•
•
If stopping is absolutely necessary, push clutch/brake  
pedal quickly to brake position and engage parking  
brake.  
Move gearshift lever to 1st gear. Be sure you have  
allowed room for tractor to roll slightly as you restart  
movement.  
Torestartmovement,slowlyreleaseparkingbrakeand  
clutch/brakepedal.  
Make all turns slowly.  
FIG. 7  
TO OPERATE MOWER (See Fig. 8)  
Yourtractor isequippedwithanoperatorpresencesensing  
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.  
Start mower blades by engaging attachment clutch  
control.  
TO STOP MOWER BLADES - disengage attachment  
clutch control.  
TO TRANSPORT  
•
•
•
Raiseattachmentlifttohighestpositionwithattachment  
lift control.  
When pushing or towing your tractor, be sure gearshift  
lever is in neutral (N) position.  
•
CAUTION: Do not operate the mower  
without either the entire grass catcher,  
onmowerssoequipped,orthedeflector  
shield in place.  
Do not push or tow tractor at more than five (5) MPH.  
NOTE: Toprotecthoodfromdamagewhentransportingyour  
tractor on a truck or a trailer, be sure hood is closed and  
securedtotractor. Useanappropriatemeansoftyinghood  
to tractor (rope, cord, etc.).  
TOWING CARTS AND OTHER ATTACH-  
MENTS  
Tow only the attachments that are recommended by and  
comply with specifications of the manufacturer of your  
tractor. Use common sense when towing. Too heavy of a  
load, while on a slope, is dangerous. Tires can lose traction  
withthegroundandcauseyoutolosecontrolofyourtractor.  
12  
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OPERATION  
TO START ENGINE (See Fig. 6)  
Whenstartingtheengineforthefirsttimeoriftheenginehas  
run out of fuel, it will take extra cranking time to move fuel  
from the tank to the engine.  
BEFORE STARTING THE ENGINE  
CHECK ENGINE OIL LEVEL  
•
The engine in your tractor has been shipped, from the  
factory, already filled with summer weight oil.  
•
Sit on seat in operating position, depress clutch/brake  
pedal and set parking brake.  
•
•
Check engine oil with tractor on level ground.  
•
•
•
Place gear shift lever in neutral (N) position.  
Move attachment clutch to “DISENGAGED” position.  
Move throttle control to choke ( ) position.  
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.  
NOTE: Before starting, read the warm and cold starting  
proceduresbelow.  
•
•
For cold weather operation you should change oil for  
easier starting (See “OIL VISCOSITY CHART” in the  
Customer Responsibilities section of this manual).  
To change engine oil, see the Customer Responsibili-  
ties section in this manual.  
•
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, move throttle control to fast  
position, waitafewminutesandtryagain. Ifenginestill  
does not start, move the throttle control back to the  
choke ( ) position and retry.  
ADD GASOLINE  
•
Fill fuel tank to bottom of filler neck. Do not overfill. Use  
fresh,clean,regularunleadedgasolinewithaminimum  
of 87 octane. (Use of leaded gasoline will increase  
carbon and lead oxide deposits and reduce valve life).  
Donotmixoilwithgasoline. Purchasefuelinquantities  
thatcanbeusedwithin30daystoassurefuelfreshness.  
WARM WEATHER STARTING (50° F and above)  
•
Whenenginestarts,movethethrottlecontroltothefast  
position.  
•
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.  
CAUTION: Wipe off any spilled oil or  
fuel. Do not store, spill or use gasoline  
near an open flame.  
COLD WEATHER STARTING ( 50° F and below)  
•
Whenenginestarts,allowenginetorunwiththethrottle  
control in the choke ( ) position until the engine runs  
roughly, thenmovethrottlecontroltofastposition. This  
may require an engine warm-up period from several  
secondstoseveralminutes,dependingonthetempera-  
ture.  
IMPORTANT: When operating in temperatures  
below32°F(0°C), use fresh, clean winter grade gasoline to  
help insure good cold weather starting.  
CAUTION: Alcoholblendedfuels(called  
gasohol or using ethanol or methanol)  
canattractmoisturewhichleadstosepa-  
ration and formation of acids during  
storage. Acidicgascandamagethefuel  
systemofanenginewhileinstorage. To  
avoidengineproblems,thefuelsystem  
shouldbeemptiedbeforestorageof30  
daysorlonger. Drainthegastank,start  
the engine and let it run until the fuel  
lines and carburetor are empty. Use  
fresh fuel next season. See Storage  
Instructionsforadditionalinformation.  
Neveruseengineorcarburetorcleaner  
products in the fuel tank or permanent  
damage may occur.  
•
The attachments can also be used during the engine  
warm-upperiod.  
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.  
13  
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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.  
MOWING TIPS  
•
Mower should be properly leveled for best mowing  
performance. See"TOLEVELMOWERHOUSING"in  
the Service and Adjustments section of this manual.  
•
Thespecialmulchingbladewillrecutthegrassclippings  
many times and reduce them in size so that as they fall  
ontothelawntheywilldisperseintothegrassandnotbe  
noticed. Also, the mulched grass will biodegrade  
quickly to provide nutrients for the lawn. Always mulch  
with your highest engine (blade) speed as this will  
provide the best recutting action of the blades.  
•
•
Thelefthandsideofmowershouldbeusedfortrimming.  
Drivesothatclippingsaredischargedontotheareathat  
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.  
•
•
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. 9).  
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  
desiredheight.  
•
Avoidcutting yourlawn whenitis wet. Wetgrasstends  
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 and the newly cut area  
will not be exposed to the direct sun.  
•
•
•
Forbestresults,adjustthemowercuttingheightsothat  
the mower cuts off only the top one-third of the grass  
blades (See Fig. 10). For extremely heavy mulching,  
reduce your width of cut on each pass and mow slowly.  
Certaintypesofgrassandgrassconditionsmayrequire  
that an area be mulched a second time to completely  
hide the clippings. When doing a second cut, mow  
across or perpendicular to the first cut path.  
Change your cutting pattern from week to week. Mow  
northtosouthoneweekthenchangetoeasttowestthe  
next week. This will help prevent matting and graining  
of the lawn.  
•
•
Do not mow grass when it is wet. Wet grass will plug  
mowerandleaveundesirableclumps. Allowgrasstodry  
beforemowing.  
Alwaysoperateengineatfullthrottlewhenmowing  
to assure better mowing performance and proper dis-  
chargeofmaterial. Regulategroundspeedbyselecting  
a low enough gear to give the mower cutting perfor-  
mance as well as the quality of cut desired.  
•
When operating attachments, select a ground speed  
thatwillsuittheterrainandgivebestperformanceofthe  
attachment being used.  
FIG. 10  
FIG. 9  
14  
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CUSTOMERRESPONSIBILITIES  
E
E
S
G
S
S
R
S
R
MAINTENANCE SCHEDULE  
FILL IN DATES  
AS YOU COMPLETE  
S
A
R
U
U
R
R
U
U
O
O
H
U
O
T
O
C
H
O
A
H
H
0
0
S
H
5
0
E
E
R
8
2
5
1
E
Y
Y
Y
Y
R
R
O
R
R
R
O
F
E
E
E
E
V
F
E
REGULAR SERVICE  
V
V
V
E
B
EVERY SEASONSERVICE DATES  
E
E
E
E
B
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
E
Clean Engine Cooling Fins  
Replace Spark Plug  
2
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  
2
2
2
2
SPINDLE ZERK  
SPINDLE 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.  
FRONT WHEEL  
BEARING  
ZERK  
FRONT WHEEL  
BEARING ZERK  
Some adjustments will need to be made periodically to  
properly maintain your tractor.  
All adjustments in the Service and Adjustments section of  
this manual should be checked at least once each season.  
3
ENGINE  
•
Onceayearyoushouldreplacethesparkplug,cleanor  
replaceairfilter,andcheckbladesandbeltsforwear. A  
newsparkplugandcleanairfilterassureproperair-fuel  
mixtureandhelpyourenginerunbetterandlastlonger.  
BEFORE EACH USE  
1
GEARSHIFT  
PIVOTS  
•
•
•
•
Check engine oil level.  
Checkbrakeoperation.  
Check tire pressure.  
Checkoperatorpresenceand  
interlock systems for proper operation.  
Check for loose fasteners.  
1
2
SAE 30 OR 10W30 MOTOR OIL  
GENERAL PURPOSE GREASE  
3
REFER TO CUSTOMER RESPONSIBILITIES “ENGINE”  
SECTION  
•
IMPORTANT: DO NOT OIL OR GREASE THE PIVOT POINTS  
WHICH HAVE SPECIAL NYLON BEARINGS. VISCOUS LUBRI-  
CANTS WILL ATTRACT DUST AND DIRT THAT WILL SHORTEN  
THE LIFE OF THE SELF-LUBRICATING BEARINGS. IF YOU  
FEEL THEY MUST BE LUBRICATED, USE ONLY A DRY, POW-  
DERED GRAPHITE TYPE LUBRICANT SPARINGLY.  
15  
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CUSTOMERRESPONSIBILITIES  
TRACTOR  
TRAILING  
MANDREL  
ASSEMBLY  
Always observe safety rules when performing any mainte-  
nance.  
EDGE UP  
BLADE  
CENTER  
HOLE  
BRAKE OPERATION  
FLAT WASHER  
LOCK WASHER  
Iftractorrequiresmorethansix(6)feetstoppingdistanceat  
high speed in highest gear, then brake must be adjusted.  
(See“TOADJUSTBRAKE”intheServiceandAdjustments  
section of this manual).  
STAR  
TIRES  
BLADE BOLT (GRADE 8)*  
•
•
•
Maintainproperairpressureinalltires(See“PRODUCT  
SPECIFICATIONS” section of this manual).  
*A GRADE 8 HEAT TREATED BOLT CAN BE  
IDENTIFIED BY SIX LINES ON THE BOLT HEAD.  
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. 11  
TO SHARPEN BLADE (See Fig. 12)  
NOTE: Wedonotrecommendsharpeningblade-butifyou  
do, be sure the blade is balanced.  
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.  
Care should be taken to keep the blade balanced. An  
unbalanced blade will cause excessive vibration and even-  
tual damage to mower and engine.  
OPERATOR PRESENCE SYSTEM  
Besureoperatorpresenceandinterlocksystemsarework-  
ing properly. If your tractor does not function as described,  
repairtheproblemimmediately.  
•
The blade can be sharpened with a file or on a grinding  
wheel. Do not attempt to sharpen while on the mower.  
To check blade balance, you will need a 5/8" diameter  
steel bolt, pin, or a cone balancer. (When using a cone  
balancer,followtheinstructionssuppliedwithbalancer.)  
•
•
•
•
•
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.  
Whentheengineisrunningandtheattachmentclutchis  
engaged, any attempt by the operator to leave the seat  
should shut off the engine.  
Theattachmentclutchshouldneveroperateunlessthe  
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  
orpinandholdtheboltorpinparallelwiththeground. 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.  
CENTER HOLE  
BLADE CARE  
Forbestresultsmowerbladesmustbekeptsharp. Replace  
bentordamagedblades.  
BLADE  
5/8" BOLT  
OR PIN  
BLADE REMOVAL (See Fig. 11)  
•
•
•
Raise mower to highest position to allow access to  
blades.  
Remove blade bolt, lock washer and flat washer secur-  
ingblade.  
Install new or resharpened blade with trailing edge up  
towards deck as shown.  
FIG. 12  
BATTERY  
Your tractor has a battery charging system which is suffi-  
cient for normal use. However, periodic charging of the  
battery with an automotive charger will extend its life.  
IMPORTANT: TO ENSURE PROPER ASSEMBLY, CENTER  
HOLE IN BLADE MUST ALIGN WITH STAR ON MANDREL  
ASSEMBLY.  
•
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: BLADE BOLT IS GRADE 8 HEAT TREATED.  
NOTE: The original equipment battery on your tractor is  
maintenancefree.Donotattempttoopenorremovecapsor  
covers. Adding or checking level of electrolyte is not  
necessary.  
16  
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CUSTOMERRESPONSIBILITIES  
TO CLEAN BATTERY AND TERMINALS  
OIL DRAIN VALVE  
Corrosionanddirtonthebatteryandterminalscancausethe  
battery to “leak” power.  
CLOSED  
AND  
LOCKED  
POSITION  
•
DisconnectBLACKbatterycablefirst thenRED battery  
cable and remove battery from tractor.  
•
•
Rinse the battery with plain water and dry.  
Clean terminals and battery cable ends with wire brush  
until bright.  
DRAIN  
TUBE  
YELLOW  
CAP  
•
•
Coat terminals with grease or petroleum jelly.  
Reinstall battery (See “REPLACING BATTERY” in the  
Service and Adjustment section of this manual).  
FIG. 14  
V-BELTS  
•
Unlockdrainvalvebypushinginwardandturningcoun-  
terclockwise.  
To open, pull out on the drain valve.  
Afteroilhasdrainedcompletely,closeandlockthedrain  
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  
“PRODUCTSPECIFICATIONS”sectionofthismanual.  
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.  
CheckV-beltsfordeteriorationandwearafter100hoursand  
replace if necessary. The belts are not adjustable. Replace  
belts if they begin to slip from wear.  
•
•
TRANSAXLE COOLING  
Keeptransaxlefreefrombuild-upofdirtandchaffwhichcan  
restrict cooling.  
•
•
ENGINE  
LUBRICATION  
Only use high quality detergent oil rated with API service  
classification SF-SJ. Select the oil’s SAE viscosity grade  
accordingtoyourexpectedoperatingtemperature.  
•
CLEAN AIR SCREEN  
SAE VISCOSITY GRADES  
Air screen must be kept free of dirt and chaff to prevent  
enginedamagefromoverheating. Cleanwithawirebrushor  
compressedairtoremovedirtandstubborndriedgumfibers.  
SAE 30  
5W-30  
-20  
0
30  
32 40  
0
100  
60  
80  
F
ENGINE COOLING FINS  
Remove any dust, dirt or oil from engine cooling fins to  
preventenginedamagefromoverheating.Seeenginemanual.  
C
-20  
10  
-30  
-10  
20  
30  
40  
TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE  
FIG. 13  
NOTE: Although multi-viscosity oils (5W30, 10W30 etc.)  
improve starting in cold weather, these multi-viscosity oils  
will result in increased oil consumption when used above  
32°F. Check your engine oil level more frequently to avoid  
possible engine damage from running low on oil.  
AIR FILTER  
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. See  
enginemanual.  
Change the oil after every 50 hours of operation or at least  
onceayearifthetractorisnotusedfor50hoursinoneyear.  
Checkthecrankcaseoillevelbeforestartingtheengineand  
after each eight (8) hours of operation. Tighten oil fill cap/  
dipstick securely each time you check the oil level.  
TO CHANGE ENGINE OIL (See Figs. 13 and 14)  
Determine temperature range expected before oil change.  
All oil must meet API service classification SF-SJ.  
•
•
•
•
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.  
•
Removeyellowcapfrombottomfittingofdrainvalveand  
install the drain tube onto the fitting.  
17  
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CUSTOMERRESPONSIBILITIES  
MUFFLER  
IN-LINE FUEL FILTER (See Fig. 15)  
The fuel filter should be replaced once each season. If fuel  
filter becomes clogged, obstructing fuel flow to carburetor,  
replacementisrequired.  
Inspect and replace corroded muffler and spark arrester (if  
equipped) as it could create a fire hazard and/or damage.  
SPARK PLUGS  
•
•
•
•
With engine cool, remove filter and plug fuel line sec-  
tions.  
Place new fuel filter in position in fuel line with arrow  
pointingtowardscarburetor.  
Be sure there are no fuel line leaks and clamps are  
properlypositioned.  
Immediately wipe up any spilled gasoline.  
Replace spark plugs at the beginning of each mowing  
season or after every 100 hours of use, whichever comes  
first. Spark plug type and gap setting is shown in "PROD-  
UCT SPECIFICATIONS" section of this manual.  
ENGINE OIL FILTER  
Replace the engine oil filter every season or every other oil  
changeifthetractorisusedmorethan100hoursinoneyear.  
CLAMP  
CLAMP  
FUEL  
FILTER  
FIG. 15  
CLEANING  
•
•
•
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.  
We do not recommend using a garden hose to clean your  
tractor unless the electrical system, muffler, air filter and  
carburetor are covered to keep water out. Water in engine  
can result in a shortened engine life.  
18  
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SERVICE AND ADJUSTMENTS  
WARNING: TOAVOIDSERIOUSINJURY,BEFOREPERFORMINGANYSERVICEORADJUSTMENTS:  
•
•
•
•
•
•
Depress clutch/brake pedal fully and set parking brake.  
Place gearshift lever in neutral (N) position.  
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.  
Disconnectsparkplugwirefromsparkplugandplacewirewhereitcannotcomeincontactwith  
plug.  
TRACTOR  
IMPORTANT: IF AN ATTACHMENT OTHER THAN THE  
MOWER DECK IS TO BE MOUNTED ON THE TRAC-  
TO REMOVE MOWER (See Fig. 16)  
Mowerwillbeeasiertoremovefromtherightsideoftractor.  
TOR, REMOVE THE FRONT LINKS AND HOOK THE  
CLUTCH SPRING INTO SQUARE HOLE IN FRAME.  
•
•
Place attachment clutch in “DISENGAGED” position.  
Moveattachmentliftleverforwardtolowermowertoits  
lowest position.  
Roll belt off engine pulley.  
Remove small retainer spring, and lift clutch spring off  
pulley bolt.  
Remove large retainer spring, slide collar off and push  
housing guide out of bracket.  
Disconnect anti-swaybar from chassis bracket by re-  
movingretainerspring.  
Disconnect suspension arms from rear deck brackets  
by removing retainer springs.  
Disconnect front links from deck by removing retainer  
springs.  
TO INSTALL MOWER (See Fig. 16)  
•
•
Raise attachment lift lever to its highest position.  
Slide mower under tractor with deflector shield to right  
side of tractor.  
•
•
•
•
Lower lift lever to its lowest position.  
Connect front links to mower deck and secure with  
retainersprings..  
•
•
•
•
•
•
•
•
•
Connect suspension arms to rear deck brackets and  
secure with retainer springs.  
Connect anti-swaybar to chassis bracket and secure  
withretainerspring.  
Push clutch cable housing guide into bracket, slide  
collar onto guide and secure with large retainer spring.  
Install belt onto engine pulley.  
Raise lift lever to raise suspension arms. Slide mower  
out from under tractor.  
SQUARE HOLE  
SUSPENSION ARMS  
SMALL RETAINER SPRING  
CLUTCH SPRING  
ENGINE PULLEY  
FRONT LINK  
RETAINER SPRING  
ANTI-SWAY BAR  
COLLAR  
RETAINER SPRINGS  
(BOTH SIDES)  
LARGE  
RETAINER  
SPRING  
HOUSING GUIDE  
BRACKET  
Fig. 16  
19  
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SERVICE AND ADJUSTMENTS  
•
•
•
Tolowerfrontofmowerloosennut“E”onbothfrontlinks  
TO LEVEL MOWER HOUSING  
an equal number of turns.  
Adjust the mower while tractor is parked on level ground or  
driveway. Makesuretiresareproperlyinflated(See“PROD-  
UCTSPECIFICATIONS”sectionofthismanual). Iftiresare  
over or underinflated, you will not properly adjust your  
mower.  
Whendistance“D”is1/8"to1/2"loweratfrontthanrear,  
tighten nuts “F” against trunnion on both front links.  
Toraisefrontofmower, loosennut“F”fromtrunnionon  
both front links. Tighten nut “E” on both front links an  
equal number of turns. The two front links must remain  
equal in length.  
Whendistance“D”is1/8"to1/2"loweratfrontthanrear,  
tighten nut “F” against trunnion on both front links.  
Recheckside-to-sideadjustment.  
SIDE-TO-SIDE ADJUSTMENT (See Figs. 17 and 18)  
•
Raise mower to its highest position.  
•
•
•
Atthemidpointofbothsidesofmower, measureheight  
frombottomedgeofmowertoground. Distance“A”on  
both sides of mower should be the same or within 1/4"  
of each other.  
MANDREL  
•
•
•
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.  
“D”  
“D”  
NOTE: Each full turn of adjustment nut will change mower  
height about 1/8".  
FIG. 19  
•
Recheck measurements after adjusting.  
BOTH FRONT LINKS MUST BE EQUAL IN LENGTH  
BOTTOM EDGE  
OF MOWER TO  
GROUND  
BOTTOM EDGE  
OF MOWER TO  
GROUND  
A
A
GROUND LINE  
FIG. 17  
NUT “F”  
NUT “E”  
TRUNNION  
SUSPENSION  
ARM  
FRONT LINKS  
LIFT LINK  
ADJUSTMENT NUT  
FIG. 20  
FIG. 18  
TO REPLACE MOWER BLADE DRIVE BELT  
(See Fig. 21)  
FRONT-TO-BACK ADJUSTMENT (See Figs. 19 and 20)  
IMPORTANT: DECK MUST BE LEVEL SIDE-TO-SIDE. IF  
THE FOLLOWING FRONT-TO-BACK ADJUSTMENT IS  
NECESSARY, BE SURE TO ADJUST BOTH FRONT LINKS  
EQUALLY SO MOWER WILL STAY LEVEL SIDE-TO-  
SIDE.  
The mower blade drive belt may be replaced without tools.  
Park the tractor on level surface. Engage parking brake.  
BELT REMOVAL -  
•
Remove mower from tractor (See “TO REMOVE  
MOWER” in this section of this manual).  
Work belt off both mandrel pulleys and idler pulleys.  
Pull belt away from mower.  
Toobtainthebestcuttingresults,themowerhousingshould  
be adjusted so that the front is approximately 1/8" to 1/2"  
lowerthantherearwhenthemowerisinitshighestposition.  
•
•
Checkadjustmentonrightsideoftractor. Measuredistance  
“D” directly in front and behind the mandrel at bottom edge  
of mower housing as shown.  
BELT INSTALLATION -  
•
•
Install new belt in reverse order of removal.  
Make sure belt is in all pulley grooves and inside all belt  
guides.  
•
Before making any necessary adjustments, check that  
both front links are equal in length.  
•
Install mower in reverse order of removal instructions.  
•
If links are not equal in length, adjust one link to same  
length as other link.  
20  
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SERVICE AND ADJUSTMENTS  
BELT INSTALLATION -  
IDLER PULLEYS  
•
Carefully work new belt down between transaxle belt  
keepers 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.  
•
•
Install belt through stationary idler and clutching idler.  
Make sure belt is in all pulley grooves and inside all belt  
guidesandkeepers.  
MANDREL PULLEYS  
•
Install mower (See “TO INSTALL MOWER” in this  
section of manual).  
FIG. 21  
TO ADJUST BRAKE (See Fig. 22)  
Your tractor is equipped with an adjustable brake system  
which is mounted on the right side of the transaxle.  
ENGINE  
PULLEY  
Iftractorrequiresmorethansix(6)feetstoppingdistanceat  
highspeed inhighestgear onaleveldryconcreteorpaved  
surface, then brake must be adjusted.  
CLUTCHING  
IDLER  
•
•
Depressclutch/brakepedalandengageparkingbrake.  
Measuredistancebetweenbrakeoperatingarmandnut  
“A” on brake rod.  
If distance is other than 1-1/2", loosen jam nut and turn  
nut“A”untildistancebecomes1-1/2". Retightenjamnut  
against nut “A”.  
Roadtesttractorforproperstoppingdistanceasstated  
above. Readjust if necessary. If stopping distance is  
still greater than six (6) feet in highest gear, further  
maintenance is necessary. Contact your nearest au-  
thorizedservicecenter/department.  
STATIONARY  
IDLER  
CENTER SPAN  
KEEPER  
•
•
TRANSAXLE  
PULLEY  
WITH PARKING BRAKE  
“ENGAGED”  
1-1/2"  
FIG. 23  
TRANSAXLE GEAR SHIFT LEVER NEUTRAL  
ADJUSTMENT (See Fig. 24)  
NUT “A”  
The transaxle should be in neutral when the gear shift lever  
is in neutral (N) (lock gate) position. The adjustment is  
preset at the factory; however, if adjustment is needed,  
proceed as follows:  
JAM  
NUT  
•
Make sure transaxle is in neutral (N).  
OPERATING  
ARM  
NOTE: When the tractor rear wheels move freely, the  
transaxle is in neutral.  
•
•
•
Loosen adjustment bolt in front of the right rear wheel.  
Position the gear shift lever in the neutral (N) position.  
Tighten adjustment bolt securely.  
FIG. 22  
TO REPLACE MOTION DRIVE BELT  
(See Fig. 23)  
Parkthetractoronlevelsurface. Engageparkingbrake. For  
assistance,thereisabeltinstallationguidedecalonbottom  
side of left footrest.  
NOTE: Ifadditionalclearanceisneededtogettoadjustment  
bolt, move mower deck height to the lowest position.  
NEUTRAL  
LOCK GATE  
GEARSHIFT LEVER  
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.  
•
•
•
Remove belt from stationary idler and clutching idler.  
Removebeltdownwardfromaroundenginepulley.  
Pull belt slack toward rear of tractor. Remove belt  
upwards from transaxle pulley by deflecting belt keep-  
ers.  
ADJUSTMENT  
BOLT  
FIG. 24  
•
Removebeltfromcenterspankeeperandpullbeltaway  
from tractor.  
21  
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SERVICE AND ADJUSTMENTS  
BATTERY TO START OTHER VEHICLES.  
TO ADJUST STEERING WHEEL ALIGNMENT  
TO ATTACH JUMPER CABLES -  
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.  
•
ConnectoneendoftheREDcabletothePOSITIVE(+)  
terminal of each battery(A-B), taking care not to short  
against tractor chassis.  
•
•
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.  
FRONT WHEEL TOE-IN/CAMBER  
Thefrontwheeltoe-inandcamberarenotadjustableonyour  
tractor. Ifdamagehasoccurredtoaffectthefrontwheeltoe-  
in or camber, contact your nearest authorized service  
center/department.  
TO REMOVE CABLES, REVERSE ORDER -  
•
BLACK cable first from chassis and then from the fully  
chargedbattery.  
RED cable last from both batteries.  
TO REMOVE WHEEL FOR REPAIRS  
(See Fig. 25)  
•
•
•
Block up axle securely.  
Removeaxlecover,retainingringandwasherstoallow  
wheelremoval(rearwheelcontainsasquarekey-Donot  
lose).  
•
•
Repairtireandreassemble.  
Onrearwheelsonly: aligngroovesinrearwheelhuband  
axle. Insert square key.  
•
•
Replace washers and snap retaining ring securely in  
axlegroove.  
Replace axle cover.  
WEAK OR DEAD  
BATTERY  
FULLY CHARGED  
BATTERY  
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.  
FIG. 26  
REPLACING BATTERY (See Figs. 27 and 28)  
WASHERS  
CAUTION: Do not short battery  
terminals by allowing a wrench or any  
other object to contact both terminals  
at the same time. Before connecting  
battery,removemetalbracelets,  
wristwatch bands, rings, etc.  
Positive terminal must be connected  
first to prevent sparking from acciden-  
tal grounding.  
RETAINING  
RING  
AXLE  
COVER  
•
•
Lift seat pan to raised position.  
DisconnectBLACKbatterycablefirstthenREDbattery  
cable and carefully remove battery from tractor.  
Installnewbatterywithterminalsinsamepositionasold  
battery.  
First connect RED battery cable to positive (+) terminal  
with hex bolt and keps nut as shown. Tighten securely.  
Slide terminal cover over terminal.  
SQUARE KEY (REAR  
WHEEL ONLY)  
FIG. 25  
•
•
TO START ENGINE WITH A WEAK BATTERY  
(See Fig. 26)  
WARNING: Lead-acidbatteriesgenerate  
explosive gases. Keep sparks, flame  
and smoking materials away from bat-  
teries. Alwaysweareyeprotectionwhen  
aroundbatteries.  
•
ConnectBLACKgroundingcabletonegative(-)terminal  
withremaininghexboltandkepsnut. Tightensecurely.  
If your battery is too weak to start the engine, it should be  
recharged.(See"BATTERY"intheCustomerResponsibili-  
ties section of this manual).  
If “jumper cables” are used for emergency starting, follow  
thisprocedure:  
IMPORTANT: YOUR TRACTOR IS EQUIPPED WITH A 12  
VOLT SYSTEM. THE OTHER VEHICLE MUST ALSO BE A  
12 VOLT SYSTEM. DO NOT USE YOUR TRACTOR  
22  
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SERVICE AND ADJUSTMENTS  
SEAT PAN  
HEADLIGHT  
WIRE  
CONNECTOR  
HOOD  
FIG. 27  
TERMINAL  
COVER  
KEPS NUT  
FIG. 29  
HEX  
BOLT  
ENGINE  
TO ADJUST THROTTLE CONTROL CABLE  
The throttle control has been preset at the factory and  
adjustmentshouldnotbenecessary. Checkadjustmentas  
described below before loosening cable. If adjustment is  
necessary, see engine manual  
POSITIVE (RED) CABLE  
NEGATIVE (BLACK) CABLE  
FIG. 28  
TO ADJUST CARBURETOR  
TO REPLACE HEADLIGHT BULB  
The carburetor has been preset at the factory and adjust-  
mentshouldnotbenecessary. However,minoradjustment  
may be required to compensate for differences in fuel,  
temperature, altitude or load. If the carburetor does need  
adjustment, see engine manual.  
•
•
•
Raisehood.  
Pullbulbholderoutoftheholeinthebacksideofthegrill.  
Replace bulb in holder and push bulb holder securely  
back into the hole in the backside of the grill.  
•
Closehood.  
Highspeedstopisfactoryadjusted. Donotadjust-damage  
may result.  
INTERLOCKS AND RELAYS  
Loose or damaged wiring may cause your tractor to run  
poorly, stop running, or prevent it from starting.  
IMPORTANT: NEVER TAMPER WITH THE ENGINE  
GOVERNOR, 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, CONTACT YOUR  
•
Checkwiring. SeeelectricalwiringdiagramintheRepair  
Parts section.  
NEAREST  
AUTHORIZED  
SERVICE  
CENTER/  
DEPARTMENT, WHICH HAS PROPER EQUIPMENT AND  
TO REPLACE FUSE  
Replacewith20ampautomotive-typeplug-infuse. Thefuse  
holder is located behind the dash.  
EXPERIENCE  
ADJUSTMENTS.  
TO  
MAKE  
ANY  
NECESSARY  
TO REMOVE HOOD AND GRILL ASSEMBLY  
(See Fig. 29  
•
•
•
Raisehood.  
Unsnapheadlightwireconnector.  
Standinfrontoftractor. Grasphoodatsides,tilttoward  
engine and lift off of tractor.  
•
Toreplace, reverseaboveprocedure.  
23  
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STORAGE  
Immediatelyprepareyourtractorforstorageattheendofthe  
season or if the tractor will not be used for 30 days or more.  
ENGINE  
FUEL SYSTEM  
CAUTION: Never store the tractor with  
gasoline in the tank inside a building  
where fumes may reach an open flame  
or spark. Allow the engine to cool  
before storing in any enclosure.  
IMPORTANT: IT IS IMPORTANT TO PREVENT GUM  
DEPOSITS FROM FORMING IN ESSENTIAL FUEL SYSTEM  
PARTS SUCH AS CARBURETOR, FUEL FILTER, FUEL  
HOSE, OR TANK DURING STORAGE.  
ALSO,  
EXPERIENCE INDICATES THAT ALCOHOL BLENDED  
FUELS (CALLED GASOHOL OR USING ETHANOL OR  
METHANOL) CAN ATTRACT MOISTURE WHICH LEADS  
TO SEPARATION AND FORMATION OF ACIDS DURING  
STORAGE. ACIDIC GAS CAN DAMAGE THE FUEL  
SYSTEM OF AN ENGINE WHILE IN STORAGE.  
TRACTOR  
Removemowerfromtractorforwinterstorage. Whenmower  
is to be stored for a period of time, clean it thoroughly,  
remove all dirt, grease, leaves, etc. Store in a clean, dry  
area.  
•
•
Drain the fuel tank.  
Start the engine and let it run until the fuel lines and  
carburetorareempty.  
•
Cleanentiretractor(See“CLEANING”intheCustomer  
Responsibilities section of this manual).  
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 Customer Responsibilities  
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.  
•
•
Never use engine or carburetor cleaner products in the  
fuel tank or permanent damage may occur.  
Use fresh fuel next season.  
•
NOTE: Fuel stabilizer is an acceptable alternative in  
minimizing the formation of fuel gum deposits during stor-  
age. 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 drain the gas tank and carburetor if using fuel stabilizer.  
•
•
•
Touch up all rusted or chipped paint surfaces; sand  
lightly before painting.  
ENGINE OIL  
Drainoil(withenginewarm)andreplacewithcleanengineoil.  
(See“ENGINE”intheCustomerResponsibilitiessectionof  
this manual).  
BATTERY  
•
•
Fully charge the battery for storage.  
After a period of time in storage, battery may require  
recharging.  
CYLINDER(S)  
•
•
Removesparkplug(s).  
Pour one ounce of oil through spark plug hole(s) into  
cylinder(s).  
•
Tohelppreventcorrosionandpowerleakageduringlong  
periods of storage, battery cables should be discon-  
nectedandbatterycleanedthoroughly(see“TOCLEAN  
BATTERYANDTERMINALS”intheCustomerRespon-  
sibilities section of this manual).  
•
•
Turnignitionkeyto“START”positionforafewseconds  
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.  
•
•
Ifpossible,storeyourtractorindoorsandcoverittogive  
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: NEVER COVER TRACTOR WHILE ENGINE  
AND EXHAUST AREAS ARE STILL WARM.  
24  
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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. Drain 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. Drain fuel tank and refill with fresh 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. Clutch/brake pedal not depressed.  
2. Attachment clutch is engaged.  
3. Weak or dead battery.  
1. Depress clutch/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 1. Weak or dead battery.  
1. Recharge or replace battery.  
2. Clean battery terminals.  
3. Check all wiring.  
start  
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. Set in “Higher Cut” position/reduce speed.  
2. Adjust throttle control.  
3. Clean underside of mower housing.  
4. Clean/replace air filter.  
5. Low oil level/dirty oil.  
5. Check oil level/change oil.  
6. Faulty spark plug.  
7. Dirty fuel filter.  
6. Clean and regap or change spark plug.  
7. Replace fuel filter.  
8. Stale or dirty fuel.  
9. Water in fuel.  
8. Drain fuel tank and refill with fresh gasoline.  
9. Drain 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.  
25  
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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 1. Switch is “OFF”.  
1. Turn switch “ON”.  
(if so equipped)  
2. Bulb(s) or lamp(s) burned out.  
2. Replace bulb(s) or lamp(s).  
3. Check/replace light switch.  
4. Check wiring and connections.  
5. Replace fuse.  
3. Faulty light switch.  
4. Loose or damaged wiring.  
5. Blown fuse.  
Battery will not charge  
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.  
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.  
26  
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TRACTOR - - MODEL NUMBER PR1842STC  
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  
27  
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REPAIR PARTS  
TRACTOR - - MODEL NUMBER PR1842STC  
ELECTRICAL  
22  
21  
42  
24  
41  
43  
27  
27  
40  
26  
27  
27  
25  
16  
16  
33  
30  
52  
D
.
C
.
A
M
P
E
R
E
S
29  
8
45  
28  
27  
2
90  
1
28  
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REPAIR PARTS  
TRACTOR - - MODEL NUMBER PR1842STC  
ELECTRICAL  
KEY PART  
NO. NO.  
DESCRIPTION  
1
163465  
74760412  
176689  
176138  
175685  
4152J  
Battery  
Bolt Hex Hd 1/4-20unc X 3/4  
Battery Box  
Switch Interlock Push-In  
Harness Socket Light  
Bulb, Light # 1156  
CableBattery  
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  
HarnessIgn  
Bolt Fin Hex 1/4-20uncx 1/2  
CoverTerminalRed  
Solenoid  
2
8
16  
21  
22  
24  
25  
26  
27  
28  
29  
30  
33  
40  
41  
42  
43  
45  
52  
90  
4799J  
146147  
175158  
73510400  
4207J  
121305X  
175566  
140401  
179720  
71110408  
131563  
178861  
121433X  
141940  
180449  
AmmeterRectangular  
ProtectionLoop  
CoverTerminal  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
29  
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REPAIR PARTS  
TRACTOR - - MODEL NUMBER PR1842STC  
CHASSIS AND ENCLOSURES  
212  
17  
159  
30  
24  
29  
18  
12  
28  
24  
25  
26  
25  
26  
53  
31  
58  
51  
52  
3
55  
5
57  
5
208  
9
208  
219  
54  
20  
11  
23  
208  
207  
26  
64  
219  
1
3
35  
13  
3
33  
10  
3
142  
115  
145  
37  
37  
3
3
114  
211  
2
3
142 3  
208  
35  
14  
206  
3
14  
34  
26  
38  
30  
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REPAIR PARTS  
TRACTOR - - MODEL NUMBER PR1842STC  
CHASSIS AND ENCLOSURES  
KEY PART  
NO. NO.  
DESCRIPTION  
1
174619  
Chassis  
2
176554  
Drawbar  
3
17060612  
155272  
168337X012 Dash P/L  
Screw3/8-16x.75  
BumperHood/Dash  
5
9
10  
11  
12  
13  
14  
17  
18  
20  
23  
24  
25  
26  
28  
29  
30  
31  
33  
34  
35  
37  
38  
51  
52  
53  
54  
55  
57  
58  
64  
72140608  
174996  
145660  
Bolt Carriage 3/8-16 x 1  
Panel Dash Lh  
ClipTinnerman  
172105X010 Panel Dash Rh  
17490608  
Screw Thdrol 3/8-16 x 1-1/4  
159639X428 HoodLT/PL  
126938X  
180679  
124028X  
74780616  
19131312  
73800600  
179844  
BumperHood  
Plate Mtg Battery Fuel Tank Fr  
Bushing  
Bolt Fin Hex 3/8-16 x 1 Gr 5  
Washer 13/32 X 13/16 X 12 Ga  
Nut Lock Hex W/Ins 3/8-16 Unc  
Grille LT/PL  
170472X599 Lens LT/PL  
169470X428 Fender Footrest STLT Pnt  
136619  
BracketSupportFender  
179716X428 Footrest Pnt Lh  
179717X428 Footrest Pnt Rh  
72110606  
17490508  
175710  
73800400  
19091416  
144697  
161464  
144696  
74780412  
174930  
154798  
Bolt Rdhd Sht Sqnk 3/8-16 x 3/4  
Screw Thdrol 6/16-18 x 1/2 TYT  
Bracket Asm. Pivot Mower Rear  
Nut Lock Hex W/Ins 1/4-20  
Washer 9/32 x 7/8 x 16 Ga.  
Bracjet Grukke Lh  
Screw Hex Wshd 8-18 x 7/8  
Bracket Grille Rh  
Bolt Hex 1/4-20 x 3/4  
Duct Air  
DashLowerSTLT  
Keeper Belt Rear Lh  
Screw 3/8-16 x 1-1/4  
PlateReinforcementSTLT  
Rod Pivot Chassis/Hood  
114 158112  
115 17060620  
142 175702  
145 156524  
159 169473X428 Cupholder  
206 170165  
207 17670508  
208 17670608  
211 145212  
212 156229  
219 17000512  
BoltShoulder5/16-18  
Screw Thdrol 5/16-18 x 1/2  
Screw Thdrol 3/8-16 x 1/2  
Nut Hex Flange Lock  
Insert Lens Reflect P/L LT  
Screw 5/16-18 x 3/4  
Plug  
- -  
5479J  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
31  
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REPAIR PARTS  
TRACTOR - - MODEL NUMBER PR1842STC  
DRIVE  
57  
51  
89  
69  
63  
197  
212  
81  
59  
61  
70  
116  
66  
65  
64  
84  
159  
158  
161  
198  
162  
56  
41  
21  
55  
85  
164  
83  
169  
10  
14  
163  
13  
14  
112  
168  
202  
50  
18  
150  
113  
80  
85  
4
82  
8
165  
18  
166  
38  
48  
3
51  
156  
5
11  
52  
151  
51  
27  
49  
47  
39  
6
79  
16  
32  
30  
32  
30  
6
170  
52  
62  
120  
6
37  
35  
36  
77  
34  
25  
28  
24  
36  
19  
35  
26  
2
53  
145  
77  
74  
96  
29  
78  
26  
76  
22  
27  
1
26  
75  
32  
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REPAIR PARTS  
TRACTOR - - MODEL NUMBER PR1842STC  
DRIVE  
KEY  
NO.  
PART  
NO.  
KEY PART  
NO. NO.  
DESCRIPTION  
DESCRIPTION  
1
- - - - - -  
TransaxlePeerless(206-545C)  
(Order parts from transaxle  
manufacturer)  
Spring Return Brake T/a Zinc  
Pulley Transaxle 18" tires  
RingRetainer#5100-62  
StrapTorque30Degrees  
Screw 5/16-18 X 3/4  
63  
64  
65  
66  
69  
70  
74  
75  
76  
77  
78  
79  
80  
81  
82  
83  
84  
85  
89  
96  
175410  
Engine Pulley  
71170764  
10040700  
154778  
Bolt Hex  
Washer Lock Hvy Hlcl Spr 7/16  
KeeperBeltEngineFoolproof  
Screw Hex wsh HiLo 1/4 x 1/2 unc  
Guide Belt Mower Drive RH  
Spacer Axle  
Washer 25/32 X 1 1/4 X 16 Ga  
E-ring#5133-75  
Key Square 2 0 X 1845/ 1865  
Washer 25/32 X 1-5/8 X 16 Ga  
Key Woodruff #9 3/16 x 3/4  
Arm Shift  
Shaft Asm Cross Tapered PMST/20  
Spring Torsion T/a  
2
146682  
3
123666X  
12000028  
121520X  
17060512  
165619  
142432  
4
134683  
5
137057  
6
121749X  
12000001  
123583X  
121748X  
2228M  
8
Rod Shift Fender Adjust Lt  
Pin Cotter 1/8 X 1 Cad  
Washer Plate Shf 388 Sq Hole  
Bolt 1/4-28 Unf Gr 8 W/Patch  
Washer Lock Hvy Helical  
Nut Lock Hex w/ins 5/16-18  
Bolt, Fin Hex 3/8-16 UNC x 1 Gr. 5  
Nut Lock 3/8-16 Unc  
10  
11  
13  
14  
16  
18  
19  
21  
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  
76020416  
105701X  
74550412  
10040400  
73800500  
74780616  
73800600  
140845  
145090  
165592  
123782X  
19171216  
166231  
Washer 17/32 X 3/4 X 16 Ga  
Link Transaxle PMST/20" Zinc  
Nut Lock Center 1/4 - 28 FNTHD  
Knob  
130804  
Rod Brake Blk Zinc 26 840  
Nut Hex Jam 3/8-16 Unc  
Spring Rod Brake 2 00 Zinc  
Washer 13/32 X 13/16 X 16 Ga  
Pin Cotter 1/8 X 3/4 Cad  
Rod Brake Parking LT/YT  
Cap Brake Parking  
150360  
73350600  
106888X  
19131316  
76020412  
175765  
169372X428 Console Shift STLT  
4497H  
Retainer Spring 1"  
Washer 9/32 x 3/4 x 10 Ga.  
StrapTorqueLT  
Bolt Rdhd Sq Neck 3/8-16 x 1  
Nut Lock Flg. 3/8-16 Unc  
Bolt Hex FLGHD 5/16-18 Gr. 5  
SpacerRetainer  
Washer 13/32 x 2 x 10  
Washer Srrted 5/16ID x 1.125  
Bracket Shift Mount  
Hub Tapered Flange Shift Lt  
Bolt Rdhd Sqnk 1/4-20 x 3/4 Gr  
Nut Crownlock1/4-20Unc  
Bolt Hex Fin 1/4-20 Unc x 1 Gr 5  
Washer 5/8 x .281 x 10 Ga  
Bracket Pivot Lever  
Screw 5/16-18 x 5/8  
Bolt Shoulder 5/16-18 x .561  
Plate Fastening  
112 19091210  
113 127285X  
116 72140608  
120 73900600  
145 74490540  
150 175456  
151 19133210  
156 166002  
158 165589  
159 165494  
161 72140406  
162 73680400  
163 74780416  
164 19091010  
165 165623  
166 166880  
168 165492  
169 165580  
170 178394  
197 169613  
198 169593  
202 72110612  
212 145212  
71673  
169592  
74760512  
175578  
Bracket Mtg Transaxle  
Bolt Hex Hd 5/16-18unc X 3/4  
Shaft Asm Pedal Foot  
Bearing Nylon Blk 629 Id  
Washer 21/32 X 1 X 16 Ga  
Pin Roll 3/16 X 1"  
Pulley Composite Flat  
Bolt Fin Hex 3/8-16 unc X 3  
Keeper Belt Flat Idler  
Pulley Idler V Groove Plastic  
Bellcrank Asm  
Retainer Belt Style Spring  
Bolt Hex Hd 3/8-16unc X 1-1/2  
Nut Crownlock3/8-16Unc  
NutCrownlock5/16-18Unc  
Link Clutch  
Spring Return Clutch 6 75  
Screw 3/8-16 x 1-1/4  
120183X  
19211616  
1572H  
179114  
74760648  
175556  
127783  
154407  
123205X  
74760624  
73680600  
73680500  
105710X  
105709X  
17060620  
130801  
Keeper Belt Transaxle Gear  
Nyliner Snap-In  
WasherNyliner  
Bolt Carr Sh 3/8-16 x 1-1/2 Gr. 5  
Nut Hexflange Lock  
V-Belt Ground Drive 95 25  
Keeper Belt Span Ctr  
Screw 3/8-16 x .875  
Cover Pedal Blk Round  
169691  
17120614  
8883R  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
33  
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REPAIR PARTS  
TRACTOR - - MODEL NUMBER PR1842STC  
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  
34  
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REPAIR PARTS  
TRACTOR - - MODEL NUMBER PR1842STC  
STEERING ASSEMBLY  
KEY PART  
NO.  
NO.  
DESCRIPTION  
1
180656  
WheelSteering  
2
172393  
Axle Asm Cast Iron LT  
Spindle Asm LH  
3
169840  
4
169839  
Spindle Asm RH  
5
6266H  
BearingRaceThrustHarden  
Washer 25/32 X 1-5/8 X 16 Ga  
RingKlip#t5304-75  
LinkDrag  
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  
68  
71  
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  
Screw3/8-16x.75  
145212  
180641  
17060612  
171888  
19111216  
10040500  
73540500  
155099  
RodTie  
Washer 11/32 x 3/4 x 16 Ga.  
Washer Lock Hvy Hlcl Spr 5/16  
CrownlockNut5/16-24  
Bushing Strg  
152927  
180657  
Screw  
Insert Cap Strg Wh Au  
Washer 9/16 ID x 1 1/2 OD.11 Ga  
Lock nut  
19182411  
7810H  
159945  
AdaptorWheelStrg  
145054X428 Boot Steering Dash  
121749X  
180640  
121232X  
73540400  
71130420  
160367  
Washer 25/32 X 1 1/4 X 16 Ga  
Extension Steering Shaft LR/LT  
Cap Spindle Fr Top Blk  
Nut Crownlock1/4-28  
Bolt Hex 1/4-28 UNF x 1-1/4 Ga 8  
Brace Axle  
72140618  
169827  
Bolt Rdhd Sq 3/8-16 Unc x 2-1/4  
Axle, Brace  
Steering Asm.  
Bracket Susp. Chassis Front  
Washer Flat .781 x 1-1/2 x .14  
Bolt Shoulder 7/16-20 Unc  
Clip Steering  
175146  
169835  
173966  
175118  
175553  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
35  
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REPAIR PARTS  
TRACTOR - - MODEL NUMBER PR1842STC  
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  
KEY PART  
NO. NO.  
NO.  
NO.  
DESCRIPTION  
DESCRIPTION  
1
171683  
Seat  
12  
13  
14  
15  
16  
17  
21  
22  
24  
25  
121246X  
Bracket Mounting Switch  
Bushing Snap Blk Nyl 50 Id  
Bolt Rdhd Sqnk 1/4-20x1-1/2  
Spacer Split 28x 88  
2
140551  
Bracket Pivot Seat 8 720  
121248X  
72050412  
134300  
3
71110616  
19131610  
145006  
Bolt Fin Hex 3/8-16 Unc X 1  
Washer 13/32 X 1 X 10 Ga  
ClipPush-In  
Nut Hex w/Ins. 3/8-16 Unc  
Spring Seat Cprsn 2 250 Blk Zi  
Screw 3/8-16 X 1.5  
Washer 13/32 X 1 X 14 Ga.  
Pan Seat  
Knob Seat  
4
5
121250X  
123976X  
171852  
73800500  
19171912  
127018X  
SpringCprsn  
6
73800600  
124181X  
17000616  
19131614  
174894  
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  
7
8
9
10  
11  
166369  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
36  
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REPAIR PARTS  
TRACTOR - - MODEL NUMBER PR1842STC  
DECALS  
16  
11  
2
3
2
10  
1
4
20  
4
9
8
6
18  
19  
5
14  
KEY PART  
NO. NO.  
KEY PART  
NO. NO.  
DESCRIPTION  
DESCRIPTION  
11  
14  
16  
18  
19  
20  
- -  
- -  
- -  
- -  
- -  
172743  
160396  
176307  
173587  
173589  
145005  
Decal Ins Strg Whl  
1
2
3
4
5
6
8
9
10  
156369  
176305  
176308  
182005  
181564  
179128  
170563  
172740  
157140  
DecalOper  
DecalFenderSide  
DecalHoodLH  
Decal Side Panel Logo  
Decal HP Engine  
Decal Deck "B" 42"  
DecalWarningMult-Language  
Decal FenderLogo  
DecalFenderDangerE/F  
Decal V-Belt Schematic  
DecalHoodRh  
DecalFenderReflectorRH  
DecalFenderReflectorLH  
Decal Bat Dan/Psn  
179768X428 Pad Footrest LH  
179769X428 Pad Footrest RH  
138311  
183359  
183360  
Decal Handle Lft Height Adjust  
ManualOwner's(English)  
ManualOwner's(French)  
WHEELS AND TIRES  
1
2
KEY PART  
NO. NO.  
5,8  
7
DESCRIPTION  
4,10  
1
59192  
65139  
170455  
59904  
Cap Valve Tire  
2
Stem Valve  
3
Tire F Ts 15 X 6 0 - 6 Service  
3,9  
4
Tube Front (Service Item Only)  
5
106732X421 Rim Asm 6"front Service  
6
11  
6
278H  
9040H  
Fitting Grease (Front Wheel Only)  
BearingFlange(FrontWheelOnly)  
7
8
106108X421 Rim Asm 8"rear Service  
9
170456  
7152J  
Tire R Ts 20x10-8 C Service  
Tube Rear (Service Item Only)  
10  
11  
- -  
104757X421 Cap Axle 1 50 X 1 00  
144334  
Sealant, Tire ( 10 oz. Tube)  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
37  
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REPAIR PARTS  
TRACTOR - - MODEL NUMBER PR1842STC  
ENGINE  
3
2
1
72  
62  
81  
13  
4
38  
78  
32  
14  
16  
44  
46  
78  
33  
37  
45  
33  
31  
40  
41  
112  
23  
29  
OPTIONAL EQUIPMENT  
Spark Arrester  
38  
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REPAIR PARTS  
TRACTOR - - MODEL NUMBER PR1842STC  
ENGINE  
KEY PART  
NO. NO.  
DESCRIPTION  
1
2
3
170551  
17720408  
- - - - - - - -  
Control Th/ch Flag  
Screw Hex Thd Cut 1/4-20 x 1/2  
Engine, BriggsModel31H777  
(OrderPartsFromEngineManufacturer)  
Muffler  
4
137352  
13  
14  
16  
23  
29  
31  
32  
33  
37  
38  
40  
41  
44  
45  
46  
62  
72  
78  
81  
165291  
Gasket Eng  
Tube Drain Oil Easy  
Washer Lock Ext Tooth 3/8  
ShieldBrn/DbrGuard  
Kit Spark Arrestor (Flat Scrn)  
Tank Fuel Front  
Cap Asm Fuel W/sym Vented  
Clamp Hose Black  
Line Fuel 20"  
Plug Drain Oil Easy  
148456  
11050600  
169837  
137180  
180645  
140527  
123487X  
137040  
148315  
124028X  
139277  
Bushing Snap Nyl Blk Fuel Line  
Stem Tank Fuel  
17670412  
17000612  
19091416  
10040500  
71070512  
17060620  
73510400  
Screw HexwshThdrol1/4-20x3/4  
Screw Hexwsh Thdr 3/8-16 x 3/4  
Washer 9/32 X 7/8 X 16 Ga  
Washer Lock Hvy Hlcl Spr 5/16  
Screw Hex Hd Cap 5/16-18 x 3/4  
Screw3/8-16x1-1/4  
Nut Keps Hex 1/4-20 UNC  
Bushing  
112 3645J  
NOTE: All component dimensions given in U. S.  
inches 1 inch = 25.4 mm  
39  
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REPAIR PARTS  
TRACTOR - - MODEL NUMBER PR1842STC  
MOWER DECK  
67  
157  
158  
68  
156  
40  
37  
153  
155  
151  
152  
36  
40  
143  
45  
150  
153  
144  
154  
159  
46  
40  
37  
105  
106  
103  
104  
106  
105  
102  
145  
59  
148  
44  
56  
55  
104  
103  
53  
52  
51  
146  
101  
33  
32  
31  
48  
54  
102  
49  
50  
142  
147  
30  
91  
94  
132  
182  
34  
21  
21  
183  
95  
132  
1
147  
2
21  
21  
142  
114  
23  
111  
113  
24  
116  
115  
25  
26  
2
117  
119  
16  
118  
28  
15  
14  
27  
20  
18  
29  
3
114  
115  
18  
149  
4
13  
112  
5
6
118  
11  
117  
119  
113  
10  
9
19  
21  
116  
8
40  
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REPAIR PARTS  
TRACTOR - - MODEL NUMBER PR1842STC  
MOWER DECK  
KEY PART  
NO. NO.  
KEY PART  
NO. NO.  
DESCRIPTION  
DESCRIPTION  
1
165892X421 Mower Deck Assembly, 42"  
94  
95  
132264  
180533  
Roller,Nose  
2
72140506  
138017  
165460  
4939M  
Bolt  
Bracket Asm. Noseroller RH  
MulcherCover  
Screw  
3
Bracket Asm Fr. Sway Bar 3/42  
Bracket Asm Deck 42" Sway Bar  
RetainerSpring  
101 136420  
102 71081010  
103 19061216  
104 10071000  
105 160793  
106 2029J  
111 179292X421 Bracket, Gauge, Wheel LH  
112 179293X421 Bracket, Gauge, Wheel RH  
113 17060510  
114 73510500  
115 72110505  
116 4898H  
4
5
Washer, Flat  
6
178024  
850857  
10030600  
140296  
134149  
138498  
137645  
128774  
110485X  
174493  
72140505  
132827  
159770  
73680500  
177563  
105304X  
123713X  
110452X  
Bar Sway Deck  
Washer, Lock  
Latch Assembly  
Nut, Weld  
8
Bolt 3/8-24 x 25 Grade 8 patched  
Washer, Lock  
Washer,Hardened  
Blade, Mulching 42”  
Blade Mower 42” Hi-Lift  
Shaft Assembly, Mandrel, Vented  
Housing,Mandrel,Vented  
Bearing, Ball, Mandrel  
Stripper,MandrelDeck  
Bolt, Carriage 5/16-18 x 5/8  
Bolt,Shoulder  
Baffle, Vortex  
Nut  
Bracket, Deflector Mower 42"  
Cap, Sleeve 80 x 112 Blk Mower  
Spring, Torsion, Deflector 2 52  
Nut, Push Phos & Oil  
9
10  
11  
Screw 3/8-16 x .625  
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  
49  
50  
51  
52  
53  
54  
55  
56  
59  
67  
68  
91  
Nut, Keps 5/16 - 18 UNC  
Bolt, Carriage 5/16-18 x 5/8  
Bolt,Shoulder  
117 165746  
118 73930600  
119 19121414  
132 17060612  
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  
Wheel,Gauge  
Nut Centerlock 3/8-16  
Washer 3/8 x 7/8 x 14 Ga.  
Screw 3/8-16 x .75  
Arm Spring Brake Mower  
Bracket Arm Idler 42"  
Keeper Belt 42" Clutch Cable  
Pulley Idler Flat  
Bolt CarriageIdler  
130968X428 Shield, Deflector 42" Blk  
SpringExtension  
19111016  
131491  
173984  
129963  
173436  
178342  
72110614  
173438  
19131316  
73680600  
140088  
4497H  
137729  
133944  
174284  
131340  
69180  
Washer 11/32 x 5/8 x 16 Gauge  
Rod, Hinge 42" 6 75 W/G  
Screw ThdrolWasherHead  
Washer,SpacerMowerVented  
Pulley, Mandrel  
Spring Return Idler  
Retainer Spring Yellow  
Washer 9/32 x 3/4 x 16 Ga.  
Bracket Clutch Cable  
Clutch Cable 42"  
Nut, Toplock 9/16 Flange  
Bolt  
Washer Flat 3/8" Type B  
SpringRetainer  
Spring Retention LVRCLTCHCAB  
SpacerClutchCable  
Pulley, Idler, Flat  
Washer 13/32 x 13/16 x 16 Gauge  
Nut  
Guard,Mandrel,LH  
Retainer  
Screw, Thdrol 1/4-20 x 5/8 T  
Washer,Hardened  
Roller Assembly, Cam Follower  
Bolt, Shoulder #10-24 Grade 5  
Locknut  
Rod Clutch Cable 3/8"  
Screw Hex Thd Cut 1/4-20 x 5/8  
Bolt Rdhd Sqn 3/8-16 UNC x 1-3/4  
RodRollerNose  
RetainerSpring  
- -  
130794  
Mandrel Assembly (Includes  
Housing, Shaft and Shaft Hardware  
Only-PulleyNotIncluded)  
ReplacementMower,Complete  
139888  
131845  
133943  
155046  
122052X  
173442  
171598  
144959  
180532  
Bolt, Shoulder 5/16-18 UNC  
Arm Assembly, Pad, Brake  
Washer,Hardened  
- -  
172559  
Arm, Idler  
Spacer,Retainer  
GuardTUVIdler  
Knob  
NOTE: All component dimensions given in U.S. inches  
V-Belt, 42" Mower  
1 inch = 25.4 mm  
Bracket Asm. Noseroller LH  
41  
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REPAIR PARTS  
TRACTOR - - MODEL NUMBER PR1842STC  
MOWER LIFT  
7
8
41  
5
37  
38  
40  
1
4
3
36  
13  
4
6
2
6
11  
5
12  
13  
19  
20  
13  
20  
18  
17  
16  
15  
20  
31  
32  
19  
20  
15  
13  
31  
32  
42  
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REPAIR PARTS  
TRACTOR - - MODEL NUMBER PR1842STC  
MOWER LIFT  
KEY PART  
NO.  
NO.  
DESCRIPTION  
1
2
3
4
5
6
7
8
11  
12  
13  
15  
16  
17  
18  
19  
20  
31  
32  
36  
37  
38  
40  
41  
159460  
Wire Asm Inner/Sprg W/plunger LT  
Shaft Asm Lift RH w/Inf  
Pin Groove 1 500 Zinc  
E Ring #5133-62  
Washer 21/32 X 1 X 21 Ga  
Bearing Nylon Blk 629 Id  
GripHandle  
Button PlungerYellow  
Link Lift LH Fixed Length  
Link Lift RH Fixed Length  
RetainerSpring  
159471  
105767X  
12000002  
19211621  
120183X  
125631X  
170770  
139865  
139866  
4939M  
173288  
Link Front  
Nut Jam Hex 1/2-13 Unc  
Trunnion  
73350800  
175689  
73800800  
139868  
163552  
169865  
73540600  
155097  
123935X  
17060516  
19112410  
155098  
Nut Lock w/Wsh 1/2-13 Unc  
Arm SuspensionRear  
RetainerSpring  
Bearing Pvt Lift  
Nut Crownlock 3/8 - 24  
PointerHeightIndicator  
Plug Hole Blk 1.485/1.515 Dia.  
Screw Thdrol 5/16-18 x 1  
Washer 11/32 x 1-1/2 10 Ga.  
Indicator Height STLT  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
43  
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NOTES  
44  
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LIMITED WARRANTY  
The Manufacturer warrants to the original consumer purchaser that this product as manufactured is free from defects in  
materials 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 (except 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 purchaser. 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 main-  
tained in accordance 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.  
Outdoor Products Customer Service Dept.  
250 Bobby Jones Expressway  
Augusta, GA 30909 USA  
Electrolux Canada Corp.  
7075 Ordan Drive  
Mississauga, Ontario  
L5T 1K6  
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  
limitations 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.  
45  
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POLICY  
®
®
Issued January 1980  
Revised January 1991  
LIMITED WARRANTIES  
FOR  
NEW PEERLESS GEAR POWER TRAIN COMPONENTS  
A. ProductsWarranted  
Peerless Gear and Machine Division of Tecumseh Products Company (“Tecumseh”), subject to the limitations contained below,  
will,at its option, repair or replace, without charge for parts or labor only, any part of a new Power Train Component (which as used herein  
means and includes the transaxle, gear box, transmission, differential and right angle drives, and any part of the Power Train Component),  
EXCEPT any new Power Train Component incorporated in equipment used for commercial or rental purposes, which is found upon  
examinationbyanyTecumsehAuthorizedServiceOutletorbyTecumseh’sfactoryinGrafton,Wisconsin,tobeDEFECTIVEINMATERIAL  
AND/OR WORKMANSHIP if received by Tecumseh or a Tecumseh Authorized Service Outlet for such examination within TWO YEARS  
from the date of sale to the original consumer purchaser of Peerless Series 820, 900, 910, 915, 920, 930 transaxles and Series 1100  
angle drive and ONE YEAR for all other Peerless products. New Power Train Components incorporated in equipment used for  
commercial purposes are warranted in the same manner and to the same extent EXCEPT such Power Train Components are warranted  
for NINETY (90) DAYS ONLY, and must be received by Tecumseh or by a Tecumseh Authorized Service Outlet for such examination  
within 90 days from the date of sale to the original purchaser. New Power Train Components Incorporated in equipment used for rental  
purposes are warranted in the same manner and to the same extent EXCEPT such Power Train Components are warranted for THIRTY  
(30) DAYS ONLY, and must be received by Tecumseh or a Tecumseh Authorized Service Outlet within 30 days from the date of sale  
to the original purchaser.  
B. ProductsAndItemsNotWarranted  
1. Alterations or Modifications of Power Train Components.  
2. Accidents, Normal Maintenance, Failure to follow the Original Equipment Manufacturer’s Manual.  
This warranty covers only parts of new Power Train Components which are found upon examination to be defective in material or  
workmanship as delivered to the original purchaser. This warranty does not cover defects caused by depreciation or damage caused  
by normal wear, accidents, improper maintenance, improper use or abuse of the product, failure to follow the instructions contained in  
an Instruction Manual for the operation of the Power Train Component and parts. The cost of normal maintenance and replacement  
of service items which are not defective shall be paid for by the original purchaser.  
C. SecuringWarrantyService  
Warranty service can be arranged for by contacting either a Tecumseh Authorized Service Outlet (any Tecumseh Registered Service  
Dealer, Tecumseh Authorized Service Distributor, or Tecumseh Central Warehouse Distributor) or by contacting Tecumseh, c/o Service  
Manager, Engine and Transmission Group Service Division, 900 North Street, Grafton, Wisconsin 53024. Warranty service can only  
be performed by a Tecumseh Authorized Service Outlet or by Tecumseh at its factory in Grafton, Wisconsin. At the time of requesting  
warranty service, evidence must be presented of the date of sale to the original purchaser. The purchaser shall pay any charges for  
making service calls and/or for transporting the product to and from the place where the inspection and/or warranty work is performed.  
The purchaser shall be responsible for any damage or loss incurred in connection with the transportation of Power Train Components  
and/or part(s) of the Power Train Components submitted for inspection and/or warranty work.  
D. LimitationofDamagesandImpliedWarranties  
The foregoing EXPRESSED WARRANTY IS IN LIEU OF ALL OTHER EXPRESS WARRANTIES. Neither Tecumseh nor any of its  
affiliates makes any warranties, representations or promises, written or oral, as to the quality of the Power Train Component or any of  
its parts, other than as set forth herein.  
ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, TO THE EXTENT THAT  
EITHERMAYAPPLYTOANYPART(S)OFPOWERTRAINCOMPONENTS, SHALLBELIMITEDINDURATIONTOTHEPERIODSOF  
THE EXPRESSED WARRANTIES DEFINED IN PARAGRAPH A HEREOF. IN NO EVENT WILL TECUMSEH BE LIABLE FOR ANY  
INCIDENTAL, CONSEQUENTIAL OR SPECIAL DAMAGES AND/OR EXPENSES. Some states do not allow limitations on how long  
an implied warranty lasts or the exclusion or limitation of incidental or consequential damages, so the above limitation(s) or exclusion(s)  
may not apply to you. This warranty gives you specific legal rights and you may also have other legal rights which vary from state to  
state.  
E. No Dealer Warranty  
Tecumseh neither assumes nor authorizes any other person, natural or corporate, to assume for Tecumseh any other obligations  
or liabilities in connection with or with respect to any part(s) of a Power Train Component. The seller or dealer of part(s) of a Power Train  
Component has no authority, whatsoever, to make any representations or promises on behalf of Tecumseh or to modify the terms or  
limitations of Tecumseh’s warranty in any way.  
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 distribu-  
tors anddealers; therefore, allrequests forparts andserviceshouldbedirectedto 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  
differsfromthosedescribedinthisManual,pleasecontactyourlocaldealerforupdated  
information and assistance.  
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