McCulloch Lawn Mower 422800 User Guide

IMPORTANT MANUAL  
DO NOT THROW AWAY  
OPERATOR'S MANUAL  
WARNING:  
Read this Manual and follow all Warnings  
and Safety Instructions. Failure to do so  
can result in serious injury.  
MODEL:  
M13538  
LAWN TRACTOR  
ALWAYS WEAR EYE PROTECTION DURING OPERATION  
422800 10.17.08 SR  
Printed in the U.S.A.  
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SAFETY RULES  
Safe Operation Practices for Ride-On Mowers  
GENERAL SERVICE  
III. CHILDREN  
Never operate machine in a closed area.  
Keep all nuts and bolts tight to be sure the equipment  
is in safe working condition.  
Tragic accidents can occur if the operator is not alert to  
the presence of children. Children are often attracted to  
the machine and the mowing activity. Never assume that  
children will remain where you last saw them.  
Never tamper with safety devices. Check their proper  
operation regularly.  
Keepchildrenoutofthemowingareaandinthewatchful  
care of a responsible adult other than the operator.  
Be alert and turn machine off if a child enters the  
area.  
Before and while backing, look behind and down for  
small children.  
Nevercarrychildren,evenwiththebladesshutoff. They  
may fall off and be seriously injured or interfere with  
safemachineoperation.Childrenwhohavebeengiven  
rides in the past may suddenly appear in the mowing  
area for another ride and be run over or backed over  
by the machine.  
Never allow children to operate the machine.  
Useextracarewhenapproachingblindcorners,shrubs,  
trees, or other objects that may block your view of a  
child.  
Keep machine free of grass, leaves, or other debris  
build-up. Cleanoilorfuelspillageandremoveanyfuel-  
soaked debris. Allow machine to cool before storing.  
If you strike a foreign object, stop and inspect the  
machine. Repair, if necessary, before restarting.  
Nevermakeanyadjustmentsorrepairswiththeengine  
running.  
Check grass catcher components and the discharge  
guard frequently and replace with manufacturer's rec-  
ommended parts, when necessary.  
Mower blades are sharp. Wrap the blade or wear  
gloves, and use extra caution when servicing them.  
Check brake operation frequently. Adjust and service  
as required.  
Maintain or replace safety and instruction labels, as  
necessary.  
IV. TOWING  
Tow only with a machine that has a hitch designed for  
towing. Do not attach towed equipment except at the  
hitch point.  
Follow the manufacturer's recommendation for weight  
limits for towed equipment and towing on slopes.  
Never allow children or others in or on towed equip-  
ment.  
Be sure the area is clear of bystanders before operat-  
ing. Stop machine if anyone enters the area.  
Never carry passengers.  
On slopes, the weight of the towed equipment may  
cause loss of traction and loss of control.  
Travel slowly and allow extra distance to stop.  
Do not mow in reverse unless absolutely necessary.  
Always look down and behind before and while back-  
ing.  
Nevercarrychildren,evenwiththebladesshutoff. They  
may fall off and be seriously injured or interfere with  
safemachineoperation.Childrenwhohavebeengiven  
rides in the past may suddenly appear in the mowing  
area for another ride and be run over or backed over  
by the machine.  
Keepchildrenoutofthemowingareaandinthewatchful  
care of a responsible adult other than the operator.  
Be alert and turn machine off if a child enters the  
area.  
Before and while backing, look behind and down for  
small children.  
Mow up and down slopes (15° Max), not across.  
Choose a low ground speed so that you will not have  
to stop or shift while on the slope.  
Avoid starting, stopping, or turning on a slope. If the  
tires lose traction, disengage the blades and proceed  
slowly straight down the slope.  
V. SERVICE  
SAFE HANDLING OF GASOLINE  
To avoid personal injury or property damage, use extreme  
careinhandlinggasoline. Gasolineisextremelyflammable  
and the vapors are explosive.  
Extinguish all cigarettes, cigars, pipes, and other  
sources of ignition.  
Use only approved gasoline container.  
Never remove gas cap or add fuel with the engine run-  
ning. Allow engine to cool before refueling.  
Never fuel the machine indoors.  
Never store the machine or fuel container where there  
is an open flame, spark, or pilot light such as on a water  
heater or other appliances.  
Never fill containers inside a vehicle or on a truck or  
trailer bed with plastic liner. Always place containers  
on the ground away from your vehicle when filling.  
Removegas-poweredequipmentfromthetruckortrailer  
and refuel it on the ground. If this is not possible, then  
refuel such equipment with a portable container, rather  
than from a gasoline dispenser nozzle.  
Keep the nozzle in contact with the rim of the fuel tank  
orcontaineropeningatalltimesuntilfuelingiscomplete.  
Do not use a nozzle lock-open device.  
If fuel is spilled on clothing, change clothing immedi-  
ately.  
Never overfill fuel tank. Replace gas cap and tighten  
securely.  
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.  
3
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CONGRATULATIONS on your purchase of a new tractor.  
Ithasbeendesigned,engineeredandmanufacturedtogive  
you the best possible dependability and performance.  
PRODUCT SPECIFICATIONS  
GASOLINE CAPACITY  
1.50 GALLONS  
AND TYPE:  
UNLEADED REGULAR  
Shouldyouexperienceanyproblemyoucannoteasilyrem-  
edy,pleasecontactyournearestauthorizedservicecenter/  
department. We have competent, well-trained technicians  
and the proper tools to service or repair this tractor.  
OIL TYPE (API: SF-SJ):  
SAE 30 (above 32°F)  
SAE 5W-30 (below 32°F)  
Please read and retain this manual. The instructions will  
enable you to assemble and maintain your tractor properly.  
Always observe the “SAFETY RULES”.  
OIL CAPACITY:  
SPARK PLUG:  
48 Oz.  
CHAMPION RC12YC  
(GAP: .030")  
CUSTOMER RESPONSIBILITIES  
Read and observe the safety rules.  
Follow a regular schedule in maintaining, caring for  
and using your tractor.  
GROUND SPEED (MPH): Forward: 1st 1.0  
2nd 1.4  
3rd 2.1  
4th 3.1  
5th 4.0  
6th 5.1  
Follow the instructions under “Maintenance” and “Stor-  
age” sections of this owner’s manual.  
Reverse:  
1.6  
WARNING: This tractor is equipped with an internal com-  
bustion engine and should not be used on or near any  
unimprovedforest-covered,brush-coveredorgrass-covered  
land unless the engine’s exhaust system is equipped with  
a spark arrester meeting applicable local or state laws (if  
any). If a spark arrester is used, it should be maintained  
in effective working order by the operator.  
CHARGING SYSTEM:  
BATTERY:  
3 AMPS BATTERY  
5 AMPS HEADLIGHTS  
AMP/HR:  
MIN. CCA:  
CASE SIZE:  
28  
230  
U1R  
A spark arrester for the muffler is available through your  
nearest authorized service center/department.  
BLADE BOLT TORQUE: 45-55 FT. LBS.  
TABLE OF CONTENTS  
SAFETY RULES .........................................................2-3  
MAINTENANCE .....................................................15-18  
SERVICE AND ADJUSTMENTS............................19-24  
STORAGE.................................................................... 25  
TROUBLESHOOTING............................................26-27  
WARRANTY.............................................BACK COVER  
PRODUCT SPECIFICATIONS....................................... 4  
CUSTOMER RESPONSIBILITIES................................. 4  
ASSEMBLY.................................................................6-8  
OPERATION .............................................................9-14  
MAINTENANCE SCHEDULE ...................................... 15  
4
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CONTENTS OF HARDWARE PACK  
Steering Wheel  
(1) Lock  
Washer  
Steering  
Wheel Insert  
(1) Large  
Flat Washer  
Steering  
Wheel  
(1) Hex Bolt  
Steering  
Extension  
Shaft  
Steering Wheel  
Adapter  
Steering Boot  
Seat  
(1) Washer  
(1) Knob  
(1) Seat  
Slope Sheet  
(1) Oil Drain Tube  
For Future Use  
Key(s)  
5
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ASSEMBLY  
Your new tractor has been assembled at the factory with exception of those parts left unassembled for shipping purposes.  
To ensure safe and proper operation of your tractor all parts and hardware you assemble must be tightened securely. Use  
the correct tools as necessary to insure proper tightness.  
TOOLS REQUIRED FOR ASSEMBLY  
INSERT  
A socket wrench set will make assembly easier. Standard  
wrench sizes are listed.  
(1) 5/16" wrench  
(2) 7/16" wrenches  
(2) 1/2" wrenches  
(1) 9/16" wrench  
Utility knife  
5/16 HEX BOLT  
Tire pressure gauge  
Pliers  
5/16 LOCK  
WASHER  
LARGE FLAT  
WASHER  
Whenrightorlefthandismentionedinthismanual,itmeans  
when you are in the operating position (seated behind the  
steering wheel).  
STEERING  
WHEEL  
TOREMOVETRACTORFROMCARTON  
UNPACK CARTON  
Remove all accessible loose parts and parts cartons  
STEERING  
BOOT  
from carton .  
Cut along dotted lines on all four panels of carton.  
Remove end panels and lay side panels flat.  
Check for any additional loose parts or cartons and  
remove.  
ADAPTER  
LOWER  
EXTENSION  
SHAFT  
BEFORE REMOVING TRACTOR FROM  
SKID  
TO INSTALL STEERING WHEEL (See Fig. 1)  
STEERING  
SHAFT  
ASSEMBLE EXTENSION SHAFT AND BOOT  
Slide extension shaft onto lower steering shaft.  
Place tabs of steering boot over tab slots in dash and  
push down to secure.  
03132  
INSTALL STEERING WHEEL  
Position front wheels of the tractor so they are pointing  
straight forward.  
Remove steering wheel adapter from steering wheel  
and slide adapter onto steering shaft extension.  
FIG. 1  
Position steering wheel so cross bars are horizontal  
(left to right) and slide inside boot and onto adapter.  
Assemble large flat washer, lock washer, hex bolt and  
tighten securely.  
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.  
6
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ASSEMBLY  
CHECK BATTERY (See Fig. 3)  
INSTALL SEAT (See Fig. 2)  
Adjust seat before tightening adjustment bolt.  
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" in MAINTENANCE section of this  
manual for charging instructions).  
Remove adjustment bolt, lock washer and flat washer  
securing seat to cardboard packing and set aside for  
assembly of seat to tractor.  
Pivotseatupwardandremovefromthecardboardpack-  
ing. Remove the cardboard packing and discard.  
Place seat on seat pan so head of shoulder bolt is  
positioned over large slotted hole in pan.  
Push down on seat to engage shoulder bolt in slot and  
pull seat towards rear of tractor.  
Pivot seat and pan forward and assemble adjustment  
bolt,lockwasherandflatwasherloosely.Donottighten.  
SEAT PAN  
LABEL  
Lower seat into operating position and sit on seat.  
Slideseat untilacomfortablepositionisreachedwhich  
allowsyoutopressclutch/brakepedalallthewaydown.  
Get off seat without moving its adjusted position.  
Raise seat and tighten adjustment bolt securely.  
TERMINAL  
TERMINAL  
FIG. 3  
SEAT  
SHOULDER  
BOLT  
NOTE: You may now roll your tractor off the skid. Follow  
the appropriate instruction below to remove the tractor  
from the skid.  
WARNING:Beforestarting,read,understandandfollow  
all instructions in the Operation section of this manual. Be  
sure tractor is in a well-ventilated area. Be sure the area in  
front of tractor is clear of other people and objects.  
SEAT PAN  
TO ROLL TRACTOR OFF SKID (See Op-  
eration section for location and function of  
controls)  
Press lift lever plunger and raise attachment lift lever  
to its highest position.  
Release parking brake by depressing clutch/brake  
pedal.  
Place gearshift lever in neutral position.  
Roll tractor forward off skid.  
Remove banding holding deflector shield up against  
tractor.  
FLAT WASHER  
02464  
ADJUSTMENT  
KNOB  
FIG. 2  
7
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ASSEMBLY  
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.  
CHECKLIST  
BEFORE YOU OPERATE YOUR NEW TRACTOR, WE  
WISHTOASSURETHATYOURECEIVETHEBESTPER-  
FORMANCEANDSATISFACTIONFROMTHISQUALITY  
PRODUCT.  
Reduce tire pressure to PSI shown on tires.  
PLEASE REVIEW THE FOLLOWING CHECKLIST:  
CHECK DECK LEVELNESS  
For best cutting results, mower housing should be properly  
leveled. SeeTOLEVELMOWERHOUSINGintheService  
and Adjustments section of this manual.  
All assembly instructions have been completed.  
No remaining loose parts in carton.  
Battery is properly prepared and charged.  
Seat is adjusted comfortably and tightened securely.  
All tires are properly inflated. (For shipping purposes,  
the tires were overinflated at the factory).  
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.  
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.  
CHECK BRAKE SYSTEM  
Afteryoulearnhowtooperateyourtractor,checktoseethat  
the brake is operating properly. See “TO CHECK BRAKE”  
in the Service and Adjustments section of this manual.  
WHILE LEARNING HOW TO USE YOUR TRACTOR, PAY  
EXTRA ATTENTION TO THE FOLLOWING IMPORTANT  
ITEMS:  
Engine oil is at proper level.  
Fuel tank is filled with fresh, clean, regular unleaded  
gasoline.  
Become familiar with all controls, their location and  
function. Operate them before you start the engine.  
Be sure brake system is in safe operating condition.  
Be sure Operator Presence System and Reverse Op-  
eration System (ROS) are working properly (See the  
Operation and Maintenance sections in this manual).  
8
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OPERATION  
These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their mean-  
ing.  
FAST  
SLOW  
REVERSE  
HIGH  
LOW  
NEUTRAL  
CHOKE  
IGNITION SWITCH  
P
ENGINE START  
ENGINE ON  
PARKING BRAKE  
REVERSE  
OPERATION  
SYSTEM (ROS)  
PARKING BRAKE PARKING BRAKE  
ENGINE OFF  
LOCKED  
UNLOCKED  
LIGHTS ON  
BATTERY  
REVERSE  
FUEL  
FORWARD  
MOWER HEIGHT  
MOWER LIFT  
15  
15  
ATTACHMENT  
CLUTCH ENGAGED  
ATTACHMENT  
CLUTCH DISENGAGED  
BRAKE/CLUTCH  
PEDAL  
SLOPE HAZARDS  
KEEP AREA CLEAR  
(SEE SAFETY RULES SECTION)  
DANGER indicates a hazard which, if not avoided,  
will result in death or serious injury.  
DANGER, KEEP HANDS  
AND FEET AWAY  
WARNING indicates a hazard which, if not avoided,  
could result in death or serious injury.  
FREE WHEEL  
(Automatic Models only)  
CAUTION indicates a hazard which, if not avoided,  
might result in minor or moderate injury.  
CAUTION when used without the alert symbol,  
indicates a situation that could result in damage  
to the tractor and/or engine.  
Failure to follow instructions  
could result in serious injury or  
death. The safety alert symbol  
is used to identify safety inform-  
ation about hazards which can  
result in death, serious injury  
and/or property damage.  
HOT SURFACES indicates a hazard which,  
if not avoided, could result in death, serious injury  
and/or property damage.  
FIRE indicates a hazard which, if not avoided,  
could result in death, serious injury and/or  
property damage.  
9
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OPERATION  
KNOW YOUR TRACTOR  
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR  
Compare the illustrations with your tractor to familiarize yourself with the locations of various controls and adjustments.  
Save this manual for future reference.  
D
H
E
F
C
B
G
A
J
FIG. 4  
Our tractors conform to the applicable safety standards of the American National Standards Institute.  
mowerblades,orotherattachmentsmountedtoyourtractor.  
(A) ATTACHMENT LIFT LEVER - Used to raise, lower,  
and adjust the mower deck or other attachments mounted  
to your tractor.  
(F) IGNITION SWITCH - Used for starting and stopping  
the engine.  
(B) CLUTCH/BRAKE PEDAL - Used for declutching and  
braking the tractor and starting the engine.  
(G) ROS “ON” POSITION - Allows operation of mower  
deck or other powered attachment while in reverse.  
(C) PARKING BRAKE LEVER - Locks brake pedal into  
(H) LIGHT SWITCH - Turns the headlights on and off.  
the brake position.  
(J) GEARSHIFT LEVER - Selects the speed and direction  
of tractor.  
(D)THROTTLECONTROL-Usedtocontrolenginespeed.  
(E) ATTACHMENT CLUTCH LEVER - Used to engage the  
10  
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OPERATION  
The operation of any tractor can result in foreign objects thrown into the eyes, which can result  
in severe eye damage. Always wear safety glasses or eye shields while operating your tractor  
or performing any adjustments or repairs. We recommend a wide vision safety mask over spec-  
tacles or standard safety glasses.  
GROUND DRIVE -  
HOW TO USE YOUR TRACTOR  
To stop ground drive, depress clutch/brake pedal into  
full “BRAKE” position.  
TO SET PARKING BRAKE (See Fig. 5)  
Your tractor is equipped with an operator presence sens-  
ing switch. When engine is running, any attempt by the  
operator to leave the seat without first setting the parking  
brake will shut off the engine.  
Move gearshift lever (J) to neutral position.  
ENGINE -  
Move throttle control (D) between half and full speed  
(fast) position.  
Depress clutch/brake pedal (B) all the way down and  
hold.  
NOTE:Failuretomovethrottlecontrolbetweenhalfandfull  
speed (fast) position, before stopping may cause engine  
to “backfire”.  
Pull parking brake lever (C) up and hold, release pres-  
sure from clutch/brake pedal (B), then release parking  
brake lever. Pedal should remain in brake position.  
Make sure parking brake will hold tractor secure.  
Turn ignition key (F) to “STOP” position and remove  
key.Alwaysremovekeywhenleavingtractortoprevent  
unauthorized use.  
Never use the choke to stop the engine.  
C
IMPORTANT: LEAVING THE IGNITION SWITCH IN ANY  
POSITION OTHER THAN "STOP" WILL CAUSE THE BATTERY  
TO BE DISCHARGED, (DEAD).  
B
NOTE: Under certain conditions when tractor is standing  
idlewiththeenginerunning, hotengineexhaustgasesmay  
cause “browning” of grass. To eliminate this possibility, al-  
ways stop engine when stopping tractor on grass areas.  
Fig. 5  
CAUTION: Always stop tractor com-  
pletely, as described above, and set  
parkingbrakebeforeleavingtheopera-  
tor's position.  
STOPPING (See Fig. 6)  
MOWER BLADES -  
To stop mower blades, place attachment clutch control  
in the “DISENGAGED” position ( ).  
TOUSETHROTTLECONTROL(D)(SeeFig. 7)  
Always operate engine at full speed (fast).  
Operating engine at less than full speed (fast) reduces  
the engine's operating efficiency.  
Full speed (fast) offers the best mower performance.  
D
F
Fig. 7  
FIG. 6  
11  
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OPERATION  
TO MOVE FORWARD AND BACKWARD  
TO OPERATE MOWER  
(See Fig. 8)  
Your tractor isequipped withan operator presencesensing  
switch. Any attempt by the operator to leave the seat with  
the engine running and the attachment clutch engaged will  
shut off the engine. You must remain fully and centrally  
positioned in the seat to prevent the engine from hesitat-  
ing or cutting off when operating your equipment on rough,  
rolling terrain or hills.  
The direction and speed of movement is controlled by the  
gearshift lever (J).  
Selectdesiredheightofcut(see"TOADJUSTMOWER  
CUTTING HEIGHT")  
J
Start mower blades by engaging attachment clutch  
control.  
TO STOP MOWER BLADES  
disengage attachment clutch control.  
CAUTION: Do not operate the mower  
without either the entire grass catcher, on  
mowerssoequipped,orthedeflectorshield  
(S) in place (See Fig. 10).  
Fig. 8  
1. Start tractor with clutch/brake pedal depressed and  
gearshift lever in neutral position.  
2. Move gearshift lever to desired position.  
3. Slowly release clutch/brake pedal to start movement.  
S
IMPORTANT:Bringtractortoacompletestopbeforeshifting  
or changing gears. Failure to do so will shorten the useful  
life of your transaxle.  
TO ADJUST MOWER CUTTING HEIGHT  
(See Fig. 9)  
The position of the attachment lift lever (A) determines the  
cutting height.  
A
Fig. 10  
Fig. 9  
Put attachment lift lever in desired cutting height slot.  
The cutting height range is approximately 1" to 4". The  
heights are measured from the ground to the blade tip with  
theenginenotrunning.Theseheightsareapproximateand  
may vary depending upon soil conditions, height of grass  
and types of grass being mowed.  
Theaveragelawnshouldbecuttoapproximately2-1/2  
inches during the cool season and to over 3 inches  
during hot months. For healthier and better looking  
lawns, mow often and after moderate growth.  
For best cutting performance, grass over 6 inches  
in height should be mowed twice. Make the first cut  
relatively high; the second to desired height.  
12  
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OPERATION  
REVERSE OPERATION SYSTEM (ROS)  
TO TRANSPORT  
Your tractor is equipped with a Reverse Operation System  
(ROS). Any attempt by the operator to travel in the reverse  
direction with the attachment clutch engaged will shut off  
the engine unless ignition key is placed in the ROS "ON"  
position.  
Raiseattachmentlifttohighestpositionwithattachment  
lift control.  
When pushing or towing your tractor, be sure gearshift  
lever is in neutral (N) position.  
Do not push or tow tractor at more than five (5)  
MPH.  
WARNING: Backing up with the attachment clutch en-  
gaged while mowing is strongly discouraged. Turning the  
ROS "ON", to allow reverse operation with the attachment  
clutch engaged, should only be done when the operator  
decides it is necessary to reposition the machine with the  
attachment engaged. Do not mow in reverse unless  
absolutely necessary.  
NOTE: To protect hood from damage when transporting  
your tractor on a truck or a trailer, be sure hood is closed  
and secured to tractor. Use an appropriate means of tying  
hood to tractor (rope, cord, etc.).  
TOWINGCARTSANDOTHERATTACHMENTS  
USING THE REVERSE OPERATION SYSTEM -  
Only use if you are certain no children or other bystanders  
will enter the mowing area.  
Tow only the attachments that are recommended by and  
comply with specifications of the manufacturer of your trac-  
tor. Use common sense when towing. Too heavy of a load,  
while on a slope, is dangerous. Tires can lose traction with  
the ground and cause you to lose control of your tractor.  
Depress clutch/brake pedal all the way down and hold.  
Withenginerunning,turnignitionkeycounterclockwise  
to ROS "ON" position.  
BEFORE STARTING THE ENGINE  
Look down and behind before backing.  
Move gear shift lever to reverse (R) position and slowly  
release clutch/brake pedal to start movement.  
CHECK ENGINE OIL LEVEL  
The engine in your tractor has been shipped, from the  
factory, already filled with summer weight oil.  
When use of the ROS is no longer needed, turn the  
ignition key clockwise to engine "ON" position.  
Check engine oil with tractor on level ground.  
Remove oil fill cap/dipstick and wipe clean, reinsert the  
dipstick and screw cap tight, wait for a few seconds,  
remove and read oil level. If necessary, add oil until  
“FULLmark on dipstick is reached. Do not overfill.  
For cold weather operation you should change oil for  
easier starting (See “OIL VISCOSITY CHART” in the  
Maintenance section of this manual).  
To change engine oil, see the Maintenance section in  
this manual.  
ROS "ON"  
POSITION  
ENGINE "ON" POSITION  
(NORMAL OPERATING)  
ADD GASOLINE  
TO OPERATE ON HILLS  
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.  
CAUTION:Donotdriveupordownhills  
with slopes greater than 15° and do not  
drive across any slope.  
Choose the slowest speed before starting up or down  
hills.  
Avoid stopping or changing speed on hills.  
If slowing is necessary, move throttle control lever to  
slower position.  
If stopping is absolutely necessary, push clutch/brake  
pedalquicklytobrakepositionandengageparkingbrake.  
Movegearshiftleverto1stgear.Besureyouhaveallowed  
roomfortractortorollslightlyasyourestartmovement.  
Torestartmovement, slowlyreleaseparkingbrakeand  
clutch/brake pedal.  
CAUTION: Wipe off any spilled oil or  
fuel. Do not store, spill or use gasoline  
near an open flame.  
IMPORTANT: WHENOPERATINGINTEMPERATURESBELOW  
32°F (0°C), USE FRESH, CLEAN WINTER GRADE GASOLINE  
TO HELP ENSURE GOOD COLD WEATHER STARTING.  
CAUTION: Alcoholblendedfuels(calledgasohol  
or using ethanol or methanol) can attract mois-  
ture which leads to separation and formation of  
acids during storage. Acidic gas can damage  
the fuel system of an engine while in storage. To  
avoid engine problems, the fuel system should  
be emptied before storage of 30 days or longer.  
Drain the gas tank, start the engine and let it run  
untilthefuellinesandcarburetorareempty. Use  
freshfuelnextseason. SeeStorageInstructions  
for additional information. Never use engine or  
carburetor cleaner products in the fuel tank or  
permanent damage may occur.  
Make all turns slowly.  
13  
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OPERATION  
TO START ENGINE (See Fig. 11)  
When starting the engine for the first time or if the engine  
has run out of fuel, it will take extra cranking time to move  
fuel from the tank to the engine.  
MOWING TIPS  
Tire chains cannot be used when the mower housing  
is attached to tractor.  
Mower should be properly leveled for best mowing  
performance. See “TO LEVEL MOWER HOUSING” in  
the Service and Adjustments section of this manual.  
Sit on seat in operating position, depress clutch/brake  
pedal and set parking brake.  
Place gear shift lever in neutral position.  
Move attachment clutch to “DISENGAGED” position.  
Move throttle control to choke position.  
Thelefthandsideofmowershouldbeusedfortrimming.  
Drive so that clippings are discharged onto the area  
that has been cut. Have the cut area to the right of  
the tractor. This will result in a more even distribution  
of clippings and more uniform cutting.  
NOTE: Before starting, read the warm and cold starting  
procedures below.  
InsertkeyintoignitionandturnkeyclockwisetoSTART”  
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,  
wait a few minutes and try again. If engine still does  
not start, move the throttle control back to the choke  
position and retry.  
When mowing large areas, start by turning to the right  
so that clippings will discharge away from shrubs,  
fences, driveways, etc. After one or two rounds, mow  
in the opposite direction making left hand turns until  
finished (See Fig. 11).  
WARM WEATHER STARTING (50° F and above)  
When engine starts, move the throttle control to the  
fast 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.  
COLD WEATHER STARTING (50° F and below)  
When engine starts, allow engine to run with the  
throttle control in the choke position until the engine  
runs roughly, then move throttle control to fast posi-  
tion. This may require an engine warm-up period from  
several seconds to several minutes, depending on the  
temperature.  
FIG. 11  
If grass is extremely tall, it should be mowed twice to  
reduce load and possible fire hazard from dried clip-  
pings. Make first cut relatively high; the second to the  
desired height.  
The attachments can also be used during the engine  
warm-up period.  
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.  
Do not mow grass when it is wet. Wet grass will plug  
mower and leave undesirable clumps. Allow grass to  
dry before mowing.  
Always operate engine at full throttle when mow-  
ing to assure better mowing performance and proper  
discharge of material. Regulate ground speed by  
selecting a low enough gear to give the mower cutting  
performance as well as the quality of cut desired.  
When operating attachments, select a ground speed  
that will suit the terrain and give best performance of  
the attachment being used.  
14  
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MAINTENANCE  
BEFORE  
EACH  
USE  
EVERY  
8
HOURS  
EVERY  
25  
HOURS  
EVERY  
50  
HOURS  
EVERY  
100  
HOURS  
EVERY  
SEASON  
BEFORE  
STORAGE  
MAINTENANCE  
SCHEDULE  
Check Brake Operation  
T Check Tire Pressure  
R Check Operator Presence & ROS Systems  
A Check for Loose Fasteners  
Check/Replace Mower Blades  
3
4
C
T
0
Lubrication Chart  
Check Battery Level  
Clean Battery and Terminals  
Check Transaxle Cooling  
Check Mower Levelness  
Check V-Belts  
R
Check Engine Oil Level  
1,2  
Change Engine Oil (with oil filter)  
1,2  
E Change Engine Oil (without oil filter)  
N Clean Air Filter  
2
2
G Clean Air Screen  
Inspect Muffler/Spark Arrester  
I
N
1,  
2
2
Replace Oil Filter (If equipped)  
E Clean Engine Cooling Fins  
Replace Spark Plug  
Replace Air Filter Paper Cartridge  
Replace Fuel Filter  
2
1 - Change more often when operating under a heavy load or  
in high ambient temperatures.  
3 - Replace blades more often when mowing in sandy soil.  
4 - Not required if equipped with maintenance-free battery.  
2 - Service more often when operating in dirty or dusty conditions.  
LUBRICATION CHART  
dSPINDLE ZERK  
GENERAL RECOMMENDATIONS  
dSPINDLE 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.  
dFRONT WHEEL  
dFRONT WHEEL  
BEARING ZERK  
BEARING ZERK  
Some adjustments will need to be made periodically to  
properly maintain your tractor.  
At least once a season, check to see if you should make  
any of the adjustments described in the Service and  
Adjustments section of this manual.  
eENGINE  
• At least once a year you should replace the spark plug,  
clean or replace air filter, and check blades and belts  
for wear. A new spark plug and clean air filter assure  
proper air-fuel mixture and help your engine run better  
and last longer.  
cGEARSHIFT  
PIVOTS  
BEFORE EACH USE  
cSAE 30 OR 10W30 MOTOR OIL  
dGENERAL PURPOSE GREASE  
eREFER TO MAINTENANCE “ENGINE” SECTION  
Check engine oil level.  
Check brake operation.  
Check tire pressure.  
IMPORTANT: DO NOT OIL OR GREASE THE PIVOT POINTS WHICH  
HAVE SPECIAL NYLON BEARINGS. VISCOUS LUBRICANTS WILL  
ATTRACT DUST AND DIRT THAT WILL SHORTEN THE LIFE OF  
THE SELF-LUBRICATING BEARINGS. IF YOU FEEL THEY MUST  
BE LUBRICATED, USE ONLY A DRY, POWDERED GRAPHITE TYPE  
LUBRICANT SPARINGLY.  
Check operator presence and  
ROS systems for proper operation.  
Check for loose fasteners.  
15  
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MAINTENANCE  
BLADE CARE  
Forbestresultsmowerbladesmustbekeptsharp. Replace  
bent or damaged blades.  
TRACTOR  
Always observe safety rules when performing any main-  
tenance.  
BRAKE OPERATION  
CAUTION: Useonlyareplacementblade  
approved by the manufacturer of your  
tractor. Using a blade not approved  
by the manufacturer of your tractor is  
hazardous, could damage your tractor  
and void your warranty.  
If tractor requires more than five (5) feet to stop at highest  
speed in highest gear on a level, dry concrete or paved  
surface, then brake must be checked and adjusted. (See  
“TO ADJUST BRAKE” in the Service and Adjustments  
section of this manual).  
TIRES  
BLADE REMOVAL (See Fig. 12)  
Maintainproperairpressureinalltires(SeePRODUCT  
Raise mower to highest position to allow access to  
blades.  
SPECIFICATIONS” section of this manual).  
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.  
NOTE: Protect your hands with gloves and/or wrap blade  
with heavy cloth.  
Remove blade bolt by turning counterclockwise.  
Install new or resharpened blade with stamped "THIS  
SIDE UP" facing deck and mandrel assembly.  
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.  
IMPORTANT:TOENSUREPROPERASSEMBLY,CENTERHOLE  
INBLADEMUSTALIGNWITHSTARONMANDRELASSEMBLY.  
Install and tighten blade bolt securely (45-55 Ft. Lbs.  
torque).  
OPERATOR PRESENCE SYSTEM AND REVERSE OP-  
ERATION SYSTEM (ROS)  
Be sure operator presence and reverse operation systems  
are working properly. If your tractor does not function as  
described, repair the problem immediately.  
IMPORTANT: SPECIAL BLADE BOLT HEAT TREATED.  
STAR  
BLADE  
The engine should not start unless the brake pedal is  
fully depressed, and the attachment clutch control is  
in the disengaged position.  
CENTER  
HOLE  
BLADE BOLT  
(SPECIAL)  
CHECK OPERATOR PRESENCE SYSTEM  
Whentheengineisrunning,anyattemptbytheoperator  
to leave the seat without first setting the parking brake  
should shut off the engine.  
When the engine is running and the attachment clutch  
is engaged, any attempt by the operator to leave the  
seat should shut off the engine.  
MANDREL  
ASSEMBLY  
FIG. 12  
The attachment clutch should never operate unless  
the operator is in the seat.  
BATTERY  
CHECK REVERSE OPERATION (ROS) SYSTEM  
Yourtractorhasabatterychargingsystemwhichissufficient  
for normal use. However, periodic charging of the battery  
with an automotive charger will extend its life.  
When the engine is running with the ignition switch in  
the engine "ON" position and the attachment clutch  
engaged, any attempt by the operator to shift into  
reverse should shut off the engine.  
Keep battery and terminals clean.  
Keep battery bolts tight.  
Keep small vent holes open.  
Recharge at 6-10 amperes for 1 hour.  
ROS "ON" POSITION  
ENGINE "ON" POSITION  
(NORMAL OPERATING)  
NOTE: The original equipment battery on your tractor is  
maintenance free. Do not attempt to open or remove caps  
or covers. Adding or checking level of electrolyte is not  
necessary.  
TO CLEAN BATTERY AND TERMINALS  
Corrosion and dirt on the battery and terminals can cause  
the battery to “leak” power.  
When the engine is running with the ignition switch in  
the ROS "ON" position and the attachment clutch en-  
gaged, any attempt by the operator to shift into reverse  
should NOT shut off the engine.  
16  
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MAINTENANCE  
Disconnect BLACK battery cable first then RED bat-  
tery cable and remove battery from tractor.  
Rinse the battery with plain water and dry.  
OIL DRAIN VALVE  
Clean terminalsand battery cableends withwire brush  
CLOSED  
AND  
LOCKED  
POSITION  
until bright.  
Coat terminals with grease or petroleum jelly.  
Reinstall battery (See “REPLACING BATTERY” in the  
Service and Adjustment section of this manual).  
DRAIN  
TUBE  
YELLOW CAP  
V-BELTS  
CheckV-beltsfordeteriorationandwearafter100hoursand  
replace if necessary. The belts are not adjustable. Replace  
belts if they begin to slip from wear.  
FIG. 14  
Unlock drain valve by pushing inward and turning  
counterclockwise.  
To open, pull out on the drain valve.  
After oil has drained completely, close and lock the  
drain valve by pushing inward and turning clockwise  
until the pin is in the locked position as shown.  
TRANSAXLE COOLING  
Keep transaxle free from build-up of dirt and chaff which  
can restrict cooling.  
ENGINE  
Remove the drain tube and replace the cap onto to the  
bottom fitting of the drain valve.  
LUBRICATION  
Only use high quality detergent oil rated with API service  
classification SG-SL. Select the oil’s SAE viscosity grade  
according to your expected operating temperature.  
Refill engine with oil through oil fill dipstick tube. Pour  
slowly. Do not overfill. For approximate capacity see  
“PRODUCT SPECIFICATIONS” section of this manual.  
Use gauge on oil fill cap/dipstick for checking level.  
For accurate reading, insert dipstick into the tube and  
push down firmly into place before removing. Keep  
oil up to, but not over, the “FULLline on dipstick.  
Push dipstick down firmly into the tube when finished.  
SAE VISCOSITY GRADES  
SAE 30  
5W-30  
CLEAN AIR SCREEN  
Air screen must be kept free of dirt and chaff to prevent  
enginedamagefromoverheating. Cleanwithawirebrushor  
compressedairtoremovedirtandstubborndriedgumfibers.  
-20  
0
30  
32 40  
0
100  
60  
80  
F
C
-20  
10  
-30  
-10  
20  
30  
40  
TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE  
oil_visc_chart1_e  
FIG. 13  
AIR FILTER  
Your engine will not run properly using a dirty air filter.  
Service air cleaner more often under dusty conditions. See  
Engine Manual.  
NOTE: Although multi-viscosity oils (5W30, 10W30 etc.)  
improvestartingincoldweather,theywillresultinincreased  
oilconsumptionwhenusedabove3F. Checkyourengine  
oil level more frequently to avoid possible engine damage  
from running low on oil.  
Change the oil after every 25 hours of operation or at least  
onceayearifthetractorisnotusedfor25hoursinoneyear.  
Check the crankcase oil level before starting the engine  
and after each eight (8) hours of operation. Tighten oil fill  
cap/dipstick securely each time you check the oil level.  
MUFFLER  
Inspect and replace corroded muffler and spark arrester (if  
equipped) as it could create a fire hazard and/or damage.  
SPARK PLUGS  
Replace spark plugs at the beginning of each mowing sea-  
son or after every 100 hours of use, whichever comes first.  
Spark plug type and gap setting is shown in "PRODUCT  
SPECIFICATIONS" section of this manual.  
TO CHANGE ENGINE OIL (See Figs. 13 and 14)  
Determine temperature range expected before oil change.  
All oil must meet API service classification SG-SL.  
Be sure tractor is on level surface.  
Oil will drain more freely when warm.  
Catch oil in a suitable container.  
Remove oil fill cap/dipstick. Be careful not to allow dirt  
to enter the engine when changing oil.  
Remove yellow cap from end of drain valve and install  
the drain tube onto the fitting.  
17  
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MAINTENANCE  
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,  
replacement is required.  
With engine cool, remove filter and plug fuel line sec-  
tions.  
Place new fuel filter in position in fuel line with arrow  
pointing towards carburetor.  
Be sure there are no fuel line leaks and clamps are  
properly positioned.  
Immediately wipe up any spilled gasoline.  
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 or pressure  
washer to clean your tractor unless the engine and trans-  
mission are covered to keep water out. Water in engine or  
transmission will shorten the useful life of your tractor. Use  
compressed air or a leaf blower to remove grass, leaves  
and trash from tractor and mower.  
18  
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SERVICE AND ADJUSTMENTS  
WARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS:  
Depress clutch/brake pedal fully and set parking brake.  
Place gearshift lever in neutral 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.  
Disconnectsparkplugwirefromsparkplugandplacewirewhereitcannotcomeincontactwithplug.  
IMPORTANT: IF AN ATTACHMENT OTHER THAN THE  
TO REMOVE MOWER (See Fig. 16)  
MOWER IS TO BE MOUNTED ON THE TRACTOR,  
REMOVE THE FRONT LINK (E) AND REAR LIFT LIKS  
(C)FROMTRACTORANDHOOKTHECLUTCHSPRING  
(Q) INTO THE CABLE GUIDE ON FRONT EDGE OF  
LOWER DASH.  
Place attachment clutch in “DISENGAGED” position.  
Lower attachment lift lever to its lowest position.  
Remove mower belt from engine pulley (M).  
Removeretainerspring(K),slidecollar(L)offandpush  
housing guide (P) out of bracket.  
TO INSTALL MOWER (See Figs. 16-21)  
Be sure tractor is on level surface and engage parking  
brake.  
Remove clutch cable spring (Q) from idler arm (R).  
Disconnect front link (E) from mower - remove retainer  
spring and washer.  
Go to either side of mower and disconnect mower  
suspension arm (A) from chassis and rear lift link (C)  
from rear mower bracket (D) - remove retainer springs  
and washers.  
Go to other side of mower and disconnect the suspen-  
sion arm and rear lift link.  
Lower attachment lift lever to it's lowest position.  
CAUTION: Lift lever is spring loaded.  
Have a tight grip on lift lever, lower it  
slowly and engage in lowest position.  
NOTE: Be sure mower side suspension arms (A) are point-  
CAUTION: After rear lift links are dis-  
connected, the attachment lift lever  
will be spring loaded. Have a tight grip  
on lift lever when changing position of  
the lever.  
ing forward before sliding mower under tractor.  
Slide mower under tractor until it is centered under  
tractor.  
M
F
Slide mower out from under right side of tractor.  
B
R
Q
A
E
P
C
D
K
L
FIG. 16  
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SERVICE AND ADJUSTMENTS  
Insert end of link (E) into hole in front mower bracket  
ATTACH MOWER SIDE SUSPENSION ARMS (A) TO  
CHASSIS - Position hole in arm over pin (B) on outside  
of tractor chassis and secure with retainer spring.  
and secure with washer and retainer spring (J).  
E
Repeat on opposite side of tractor.  
A
J
F
H
B
FIG. 19  
Hook end of clutch cable spring (Q) into hole in idler  
arm (R).  
Push clutch cable housing guide (P) into bracket, slide  
collar(L)ontoguideandsecurewithretainerspring(K).  
FIG. 17  
ATTACH REAR LIFT LINKS (C) - Lift rear corner of  
mower and position slot in link assembly over pin (D)  
on rear mower bracket and secure with washer and  
retainer spring.  
Install belt on engine pulley (M).  
M
Repeat on opposite side of tractor.  
C
FIG. 20  
D
IMPORTANT: CHECK BELT FOR PROPER ROUTING  
IN ALL MOWER PULLEY GROOVES.  
Raise attachment lift lever to highest position.  
If necessary, adjust gauge wheels before operating  
mowerasshownintheOperationsectionofthismanual.  
FIG. 18  
ATTACH FRONT LINK (E) - Work from left side of trac-  
tor. Insert rod end of link assembly through front hole  
in tractor front suspension bracket (F).  
M
F
B
R
Q
A
E
P
C
D
K
L
FIG. 21  
20  
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SERVICE AND ADJUSTMENTS  
If adjustment is necessary, see steps in Visual Adjust-  
TO LEVEL MOWER  
ment instructions above.  
Make sure tires are properly inflated to the PSI shown on  
tires. If tires are over or under inflated, it may affect the  
appearance of your lawn and lead you to think the mower  
is not adjusted properly.  
Recheck measurements, adjust if necessary until both  
sides are equal.  
FRONT-TO-BACK ADJUSTMENT (See Figs. 24 & 25)  
IMPORTANT: Deck must be level side-to-side.  
VISUAL SIDE-TO-SIDE ADJUSTMENT (See Fig. 22)  
To obtain the best cutting results, the mower blades should  
be adjusted so the front tip is 1/8" to 1/2" lower than the  
rear tip when the mower is in its highest position.  
With all tires properly inflated and if your lawn appears  
unevenly cut, determine which side of mower is cutting  
lower.  
NOTE: As desired, you can raise the low side of mower  
CAUTION: Blades are sharp. Protect  
your hands with gloves and/or wrap  
blade with heavy cloth.  
or lower the high side.  
Go to side of mower you wish to adjust.  
With a 3/4" or adjustable wrench, turn lift link adjust-  
ment nut (A) to the left to lower the mower, or, to the  
right to raise the mower.  
Raise mower to highest position.  
Position any blade so the tip is pointing straight forward.  
Measure distance (B) to the ground at front and rear tip  
of the blade.  
A
B
B
FIG. 24  
If front tip of blade is not 1/8" to 1/2" lower than the rear  
tip, go to the front of tractor.  
With an 11/16" or adjustable wrench, loosen jam nut A  
several turns to clear adjustment nut B.  
Turn nut left  
Turn nut right  
to lower mower  
to raise mower  
Witha3/4"oradjustablewrench,turnfrontlinkadjustment  
nut (B) clockwise (ltighten) to raise the front of mower,  
or, counterclockwise (loosen) to lower the front mower.  
FIG. 22  
NOTE: Each full turn of adjustment nut will change mower  
height about 3/16".  
Test your adjustment by mowing some uncut grass  
and visually checking the appearance. Readjust, if  
necessary, until you are satisfied with the results.  
B
A
PRECISIONSIDE-TO-SIDEADJUSTMENT(SeeFig. 23)  
With all tires properly inflated, park tractor on level  
ground or driveway.  
CAUTION: Blades are sharp. Protect  
your hands with gloves and/or wrap  
blade with heavy cloth.  
LOOSEN  
TIGHTEN ADJUST  
ADJUST NUT  
NUT B TO RAISE  
Raise mower to its highest position.  
B TO LOWER  
MOWER  
MOWER  
At both sides of mower, position blade at side and  
measure the distance (A) from bottom edge of blade  
to the ground. The distance should be the same on  
both sides.  
LOOSEN JAM NUT A FIRST  
FIG. 25  
02966  
NOTE: Each full turn of the adjustment nut will change  
mower height about 1/8".  
Recheck measurements, adjust if necessary until front  
tip of blade is 1/8" to 1/2" lower than the rear tip.  
A
A
Holdadjustmentnutinpositionwithwrenchandtighten  
jam nut securely against adjustment nut.  
FIG. 23  
21  
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SERVICE AND ADJUSTMENTS  
TO REPLACE MOWER BLADE DRIVE BELT  
TRANSAXLE GEAR SHIFT LEVER NEUTRAL  
ADJUSTMENT (See Fig. 27)  
Thetransaxleshouldbeinneutralwhenthegearshiftleveris  
inneutral(lockgate)position.Theadjustmentispresetatthe  
factory;however,ifadjustmentisneeded,proceedasfollows:  
(See Fig. 26)  
The mower blade drive belt may be replaced without tools.  
Park the tractor on level surface. Engage parking brake.  
BELT REMOVAL -  
Make sure transaxle is in neutral.  
Remove mower from tractor (See “TO REMOVE  
MOWER” in this section of manual).  
NOTE: When the tractor rear wheels move freely, the  
transaxle is in neutral.  
Work belt off both mandrel pulleys and idler pulleys.  
Pull belt away from mower.  
Loosen adjustment bolt in front of the right rear wheel.  
Position the gear shift lever in the neutral position.  
Tighten adjustment bolt securely.  
BELT INSTALLATION -  
NOTE: Ifadditionalclearanceisneededtogettoadjustment  
bolt, move mower deck height to the lowest position.  
Workbeltaroundbothmandrelpulleysandidlerpulleys.  
Make sure belt is in all pulley grooves and inside all  
belt guides.  
GEARSHIFT  
LEVER  
NEUTRAL  
LOCK  
Install mower (See "TO INSTALL MOWER" in this  
section of manual).  
GATE  
MANDREL  
PULLEY  
IDLER  
PULLEYS  
ADJUSTMENT  
BOLT  
FIG. 27  
TO ADJUST STEERING WHEEL ALIGNMENT  
If steering wheel crossbars are not horizontal (left to right)  
whenwheelsarepositionedstraightforward,removesteer-  
ing wheel and reassemble per instructions in the Assembly  
section of this manual.  
FRONT WHEEL TOE-IN/CAMBER  
MANDREL  
PULLEY  
Your new tractor front wheel toe-in and camber is set at the  
factory and is normal. The front wheel toe-in and camber  
are not adjustable. If damage has occurred to affect the  
factory set front wheel toe-in or camber, contact a qualified  
service center.  
FIG. 26  
TO CHECK BRAKE  
If tractor requires more than five (5) feet to stop at highest  
speed in highest gear on a level, dry concrete or paved  
surface, then brake must be serviced.  
You may also check brake by:  
1. Park tractor on a level, dry concrete or paved surface,  
depress clutch/brake pedal all the way down and en-  
gage parking brake.  
2. Place gear shift lever in neutral position.  
Therearwheelsmustlockandskidwhenyoutrytomanually  
push the tractor forward. If the rear wheels rotate, then the  
brakeneedstobeserviced.Contactaqualifiedservicecenter.  
22  
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SERVICE AND ADJUSTMENTS  
TO REMOVE WHEEL FOR REPAIRS  
(See Fig. 28)  
Block up axle securely.  
Removeaxlecover,retainingringandwasherstoallow  
wheel removal (rear wheel contains a square key - Do  
not lose).  
Repair tire and reassemble.  
On rear wheels only: align grooves in rear wheel hub  
and axle. Insert square key.  
WEAK OR  
DEAD BATTERY  
FULLY CHARGED  
BATTERY  
Fig. 29  
Replace washers and snap retaining ring securely in  
axle groove.  
Replace axle cover.  
REPLACING BATTERY (See Fig. 30)  
NOTE:Tosealtirepuncturesandpreventflattiresduetoslow  
leaks, tire sealant may be purchased from your local parts  
dealer. Tire sealant also prevents tire dry rot and corrosion.  
WARNING: Do not short battery termi-  
nals by allowing a wrench or any other  
object to contact both terminals at the  
same time. Before connecting battery,  
remove metal bracelets, wristwatch  
bands, rings, etc. Positive terminal  
must be connected first to prevent  
sparking from accidental grounding.  
WASHERS  
RETAINING  
RING  
AXLE  
COVER  
Lift seat pan to raised position.  
DisconnectBLACKbatterycablefirstthenREDbattery  
cable and carefully remove battery from tractor.  
Install new battery with terminals in same position as  
old battery.  
First connect RED battery cable to positive (+) terminal  
with bolt and nut as shown. Tighten securely. Slide  
terminal cover over terminal.  
Connect BLACK grounding cable to negative (-) ter-  
minal with remaining bolt and nut. Tighten securely.  
Lower seat pan.  
SQUARE KEY  
(REAR WHEEL ONLY)  
Fig. 28  
TO START ENGINE WITH A WEAK BATTERY  
(See Fig. 29)  
WARNING: Lead-acidbatteriesgenerate  
explosivegases. Keepsparks,flameand  
smoking materials away from batteries.  
Alwaysweareyeprotectionwhenaround  
batteries.  
SEAT PAN  
If your battery is too weak to start the engine, it should be  
recharged. (See "BATTERY" in the MAINTENANCE sec-  
tion of this manual).  
If “jumper cables” are used for emergency starting, follow  
this procedure:  
02602  
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 BATTERY TO  
START OTHER VEHICLES.  
TERMINAL  
NUT  
COVER  
BOLT  
TO ATTACH JUMPER CABLES -  
Connect one end of the RED cable to the POSITIVE  
(+) terminal of each battery(A-B), taking care not to  
short against tractor chassis.  
POSITIVE  
NEGATIVE  
(RED)  
(BLACK)  
CABLE  
02603  
CABLE  
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.  
Fig. 30  
TO REMOVE CABLES, REVERSE ORDER -  
BLACK cable first from chassis and then from the fully  
charged battery.  
RED cable last from both batteries.  
23  
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SERVICE AND ADJUSTMENTS  
TO REPLACE HEADLIGHT BULB  
ENGINE  
Raise hood.  
TO ADJUST THROTTLE CONTROL CABLE  
The throttle control has been preset at the factory and  
adjustment should not be necessary. If adjustment is nec-  
essary, see engine manual.  
Pull bulb holder out of the hole in the backside of the grill.  
Replace bulb in holder and push bulb holder securely back  
into the hole in the backside of the grill.  
Close hood.  
INTERLOCKS AND RELAYS  
TO ADJUST CHOKE CONTROL  
Thechokecontrolhasbeenpresetatthefactoryandadjust-  
ment should not be necessary. If adjustment is necessary,  
see engne manual.  
Loose or damaged wiring may cause your tractor to run poorly,  
stop running, or prevent it from starting.  
Check wiring. See electrical wiring diagram in the Repair  
Parts section.  
TO ADJUST CARBURETOR  
TO REPLACE FUSE  
Your carburetor is not adjustable. If your engine does not  
operate properly due to suspected carburetor problems,  
take your tractor to an authorized service center for repair  
and/or adjustment.  
Replace with 20 amp automotive-type plug-in fuse. The fuse  
holder is located behind the dash.  
TO REMOVE HOOD AND GRILL ASSEMBLY  
(See Fig. 31)  
Raise hood.  
Unsnap headlight wire connector.  
Standinfrontoftractor. Grasphoodatsides, tilttoward  
engine and lift off of tractor.  
To replace, reverse above procedure.  
HOOD  
HEADLIGHT  
WIRE  
CONNECTOR  
04010  
FIG. 31  
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STORAGE  
Immediately prepare your tractor for storage at the end  
of the season or if the tractor will not be used for 30 days  
or more.  
ENGINE  
FUEL SYSTEM  
IMPORTANT: ITISIMPORTANTTOPREVENTGUMDEPOSITS  
FROMFORMINGINESSENTIALFUELSYSTEMPARTSSUCH  
AS CARBURETOR, FUEL FILTER, FUEL HOSE, OR TANK  
DURING STORAGE. ALSO, EXPERIENCE INDICATES THAT  
ALCOHOL BLENDED FUELS (CALLED GASOHOL OR USING  
ETHANOLORMETHANOL)CANATTRACTMOISTUREWHICH  
LEADSTOSEPARATIONANDFORMATIONOFACIDSDURING  
STORAGE. ACIDIC GAS CAN DAMAGE THE FUEL SYSTEM  
OF AN ENGINE WHILE IN STORAGE.  
WARNING: Neverstorethetractorwith  
gasoline in the tank inside a building  
where fumes may reach an open flame  
orspark. Allowtheenginetocoolbefore  
storing in any enclosure.  
TRACTOR  
Empty the fuel tank by starting the engine and let it run  
until the fuel lines and carburetor are empty.  
Never use engine or carburetor cleaner products in the  
fuel tank or permanent damage may occur.  
Removemowerfromtractorforwinterstorage. Whenmower  
istobestoredforaperiodoftime,cleanitthoroughly,remove  
all dirt, grease, leaves, etc. Store in a clean, dry area.  
Clean entire tractor (See “CLEANING” in the Mainte-  
nance section of this manual).  
Use fresh fuel next season.  
NOTE: Fuel stabilizer is an acceptable alternative in mini-  
mizing the formation of fuel gum deposits during storage.  
Add stabilizer to gasoline in fuel tank or storage container.  
Always follow the mix ratio found on stabilizer container.  
Run engine at least 10 minutes after adding stabilizer to  
allow the stabilizer to reach the carburetor. Do not empty  
the gas tank and carburetor if using fuel stabilizer.  
Inspect and replace belts, if necessary (See belt re-  
placement instructions in the Service and Adjustments  
section of this manual).  
Lubricate as shown in the Maintenance section of this  
manual.  
Be sure that all nuts, bolts and screws are securely  
fastened. Inspect moving parts for damage, breakage  
and wear. Replace if necessary.  
ENGINE OIL  
Touch up all rusted or chipped paint surfaces; sand  
Drain oil (with engine warm) and replace with clean en-  
gine oil. (See “ENGINE” in the Maintenance section of  
this manual).  
lightly before painting.  
BATTERY  
CYLINDER(S)  
Fully charge the battery for storage.  
After a period of time in storage, battery may require  
recharging.  
To help prevent corrosion and power leakage during  
long periods of storage, battery cables should be dis-  
connected and battery cleaned thoroughly (see “TO  
CLEAN BATTERY AND TERMINALS” in the Mainte-  
nance section of this manual).  
Remove spark plug(s).  
Pour one ounce of oil through spark plug hole(s) into  
cylinder(s).  
Turn ignition key to “START” position for a few seconds  
to distribute oil.  
Replace with new spark plug(s).  
After cleaning, leave cables disconnected and place  
cables where they cannot come in contact with battery  
terminals.  
If battery is removed from tractor for storage, do not  
store battery directly on concrete or damp surfaces.  
OTHER  
Do not store gasoline from one season to another.  
Replace your gasoline can if your can starts to rust.  
Rust and/or dirt in your gasoline will cause problems.  
If possible, store your tractor indoors and cover it to  
give protection from dust and dirt.  
Cover your tractor with a suitable protective cover that  
does not retain moisture. Do not use plastic. Plastic  
cannot breathe which allows condensation to form and  
will cause your tractor to rust.  
IMPORTANT: NEVERCOVERTRACTORWHILEENGINE AND  
EXHAUST AREAS ARE STILL WARM.  
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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.  
7. Water in fuel.  
6. Replace fuel filter.  
7. Empty fuel tank and carburetor, refill tank with fresh  
gasoline and replace fuel filter.  
8. Loose or damaged wiring.  
9. Carburetor out of adjustment.  
8. Check all wiring.  
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.  
2. Bad spark plug.  
1. Clean/replace air filter.  
2. Replace spark plug.  
3. Weak or dead battery.  
4. Dirty fuel filter.  
5. Stale or dirty fuel.  
6. Loose or damaged wiring.  
7. Carburetor out of adjustment.  
3. Recharge or replace battery.  
4. Replace fuel filter.  
5. Empty fuel tank and refill tank with fresh, clean gasoline.  
6. Check all wiring.  
7. See To Adjust Carburetor” in Service Adjustments  
section.  
8. Engine valves out of adjustment.  
8. Contact an authorized service center/department.  
Engine will not turn over  
1. 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  
start  
1. Weak or dead battery.  
1. Recharge or replace battery.  
2. Clean battery terminals.  
3. Check all wiring.  
2. Corroded battery terminals.  
3. Loose or damaged wiring.  
4. Faulty solenoid or starter.  
4. Check/replace solenoid or starter.  
Loss of power  
1. Cutting too much grass/too fast.  
2. Throttle in “CHOKE” position.  
3. Build-up of grass, leaves and trash under mower.  
4. Dirty air filter.  
1. Raise cutting height/reduce speed.  
2. Adjust throttle control.  
3. Clean underside of mower housing.  
4. Clean/replace air filter.  
5. Low oil level/dirty oil.  
6. Faulty spark plug.  
7. Dirty fuel filter.  
5. Check oil level/change oil.  
6. Clean and regap or change spark plug.  
7. Replace fuel filter.  
8. Stale or dirty fuel.  
9. Water in fuel.  
8. Empty fuel tank and refill tank with fresh, clean gasoline.  
9. Empty fuel tank and carburetor, refill tank with fresh  
gasoline and replace fuel filter.  
10. Spark plug wire loose.  
11. Dirty engine air screen/fins.  
12. Dirty/clogged muffler.  
10. Connect and tighten spark plug wire.  
11. Clean engine air screen/fins.  
12. Clean/replace muffler.  
13. Loose or damaged wiring.  
14. Carburetor out of adjustment.  
13. Check all wiring.  
14. See To Adjust Carburetor” in Service Adjustments  
section.  
15. Engine valves out of adjustment.  
15. Contact an authorized service center/department.  
Excessive vibration  
1. Worn, bent or loose blade.  
2. Bent blade mandrel.  
1. Replace blade. Tighten blade bolt.  
2. Replace blade mandrel.  
3. Loose/damaged part(s).  
3. Tighten loose part(s). Replace damaged parts.  
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TROUBLESHOOTING POINTS  
PROBLEM  
CAUSE  
CORRECTION  
Engine dies when  
tractor is shifted  
into reverse  
1. Reverse operation system  
(ROS) is not "ON" while  
1. Turn ignition key to  
ROS "ON" position.  
mower or other attachment  
is engaged.  
See Operation section.  
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.  
5. Clogged mower deck vent holes from buildup of  
grass, leaves, and trash around mandrels.  
3. Clean underside of mower housing.  
4. Replace blade mandrel.  
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.  
9. Blades improperly installed.  
10. Improper blades used.  
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. Reinstall blades sharp edge down.  
10. Replace with blades listed in this manual.  
11. Clean around mandrels to open vent holes.  
11. Clogged mower deck vent holes from buildup of  
grass, leaves, and trash around mandrels.  
Headlight(s) not working  
(if so equipped)  
1. Light switch is “OFF”.  
2. Bulb(s) or lamp(s) burned out.  
3. Faulty light switch.  
4. Loose or damaged wiring.  
5. Blown fuse.  
1. Turn light switch “ON”.  
2. Replace bulb(s) or lamp(s).  
3. Check/replace light switch.  
4. Check wiring and connections.  
5. Replace 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 between half and  
full speed (fast) position before stopping engine.  
1. Move throttle control between half and full speed  
(fast) position before stopping engine.  
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SERVICE NOTES  
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SERVICE NOTES  
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SERVICE NOTES  
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