Husqvarna Lawn Mower YTH20K46 User Manual
07002  
917.240461  
(YTH20K46)  
Owner's Manual  
Gasoline containing up to 10% ethanol (E10) is acceptable for use in this machine.  
The use of any gasoline exceeding 10% ethanol (E10) will void the product warranty.  
532 44 17-48 Rev. 1  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SAFETY RULES  
Safe Operation Practices for Ride-On Mowers  
III. CHILDREN  
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.  
GENERAL SERVICE  
•
Never operate machine in a closed area.  
Keep all nuts and bolts tight to be sure the equipment  
is in safe working condition.  
•
•
•
•
•
Keepchildrenoutofthemowingareaandinthewatchful  
care of a responsible adult other than the operator.  
Be alert and turn machine off if a child enters the  
area.  
•
•
Never tamper with safety devices. Check their proper  
operation regularly.  
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  
chute frequently and replace with manufacturer's rec-  
ommended parts, when necessary.  
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.  
•
•
•
•
•
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  
equipment.  
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.  
•
Be sure the area is clear of bystanders before operat-  
ing. Stop machine if anyone enters the area.  
Never carry passengers.  
•
•
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  
running. 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.  
Remove gas-powered equipment from the truck or  
trailer 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.  
Keepthenozzleincontactwiththerimofthefueltankor  
container opening at all times until fueling is complete.  
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
Download from Www.Somanuals.com. All Manuals Search And Download.  
PRODUCT SPECIFICATIONS  
CUSTOMER RESPONSIBILITIES  
Gasoline Capacity  
and type:  
2.5 Gallons (9,5 L)  
Unleaded Regular  
•
•
Read and observe the safety rules.  
Follow a regular schedule in maintaining, caring for  
and using your tractor.  
Oil Type (API-SG-SL):  
SAE 10W30 (above 32°F/0°C)  
SAE 5W30 (below 32°F/0°C)  
•
Follow the instructions under “Maintenance” and “Stor-  
age” sections of this manual.  
Oil Capacity:  
W/ Filter:  
W/O Filter:  
51 oz (1.5 L)  
35 oz (1.05 L)  
Spark Plug:  
Champion RC12YC  
(Gap: .030")  
WARNING: This tractor is equipped with an internal com-  
bustion engine and should not be used on or near any un-  
improved forest-covered, brush-covered or grass-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.  
Ground Speed (MPH):  
Forward:  
Reverse:  
0 – 5.2  
0 – 2.9  
Charging System  
Battery:  
15 Amps @ 3600 RPM  
AMP/HR:  
MIN. CCA:  
Case Size:  
28  
230  
U1R  
In the state of California the above is required by law  
(Section 4442 of the California Public Resources Code).  
Other states may have similar laws. Federal laws apply  
on federal lands.  
Blade Bolt Torque:  
45-55 Ft. Lbs.  
A spark arrester for the muffler is available through your  
nearest authorized service center/department.  
CONGRATULATIONS on your purchase of a new tractor.  
Ithasbeendesigned,engineeredandmanufacturedtogive  
you the best possible dependability and performance.  
Shouldyouexperienceanyproblemyoucannoteasilyrem-  
edy, please contact your nearest authorized servicecenter/  
department We have competent, well-trained technicians  
and the proper tools to service or repair this tractor.  
Please read and retain this manual. The instructions will  
enable you to assemble and maintain your tractor properly.  
Always observe the “SAFETY RULES”.  
TABLE OF CONTENTS  
SAFETY RULES .........................................................2-3  
PRODUCT SPECIFICATIONS....................................... 4  
CUSTOMER RESPONSIBILITIES................................. 4  
ASSEMBLY.................................................................5-6  
OPERATION .............................................................7-13  
MAINTENANCE SCHEDULE ...................................... 14  
MAINTENANCE..................................................... 14-17  
SERVICE AND ADJUSTMENTS............................18-23  
STORAGE.................................................................... 24  
TROUBLESHOOTING............................................25-26  
REPAIR PARTS ......................................................27-42  
TRANSAXLE................................................................ 43  
ENGINE BREAKDOWN..........................................44-52  
4
Download from Www.Somanuals.com. All Manuals Search And Download.  
UNASSEMBLED PARTS  
Slope Sheet  
Key  
(1) Oil Drain Tube  
(2) Keys  
ASSEMBLY  
Yournewtractorhasbeenassembledatthefactorywiththeexceptionofthosepartsleftunassembledforshippingpurposes.  
TOOLS REQUIRED FOR ASSEMBLY  
A socket wrench set will make assembly easier. Standard  
wrench sizes are listed.  
LABEL  
(1) 1/2" wrench  
Tire pressure gauge  
Utility knife  
(2) 7/16" wrenches  
Pliers  
Whenrightorlefthandismentionedinthismanual,itmeans  
when you are in the operating position (seated behind the  
steering wheel).  
TOREMOVETRACTORFROMCARTON  
Fig. 1  
UNPACK CARTON  
•
•
•
Remove all accessible loose parts and parts cartons  
ADJUST SEAT (See Fig. 2)  
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.  
•
•
Sit in seat.  
Lift up adjustment lever (A) and slide seat until a com-  
fortable position is reached which allows you to press  
clutch/brake pedal all the way down.  
•
Release lever to lock seat in position.  
BEFORE REMOVING TRACTOR FROM  
SKID  
TO CHECK BATTERY (See Fig. 1)  
A
•
Lift seat to raised position.  
NOTE: If this battery is put into service after month and  
year indicated on label (label is 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).  
Fig. 2  
•
For battery and battery cable installation see "RE-  
PLACINGBATTERY"inthe"ServiceandAdjustments"  
section in this manual.  
5
Download from Www.Somanuals.com. All Manuals Search And Download.  
ASSEMBLY  
NOTE: You may now roll your tractor off the skid. Follow  
✓CHECKLIST  
the instructions below to remove the tractor from the skid.  
BEFORE YOU OPERATE YOUR NEW TRACTOR, WE  
WISH TO ASSURE THAT YOU RECEIVE THE BEST  
PERFORMANCE AND SATISFACTION FROM THIS  
QUALITY PRODUCT.  
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.  
PLEASE REVIEW THE FOLLOWING CHECKLIST:  
✓ All assembly instructions have been completed.  
✓ No remaining loose parts in carton.  
TOROLLTRACTOROFFSKID (SeeOperation  
section for location and function of controls)  
• Raise attachment lift lever to its highest position.  
✓ Battery is properly prepared and charged.  
✓ Seat is adjusted comfortably and tightened securely.  
• Release parking brake by depressing brake pedal.  
• Place freewheel control in disengaged position to dis-  
engage transmission (See “TO TRANSPORT” in the  
Operation section of this manual).  
✓ All tires are properly inflated. (For shipping purposes,  
the tires were overinflated at the factory).  
✓ Be sure mower deck is properly leveled side-to-side/  
front-to-rear for best cutting results. (Tires must be  
properly inflated for leveling).  
• Roll tractor forward off skid.  
Continue with the instructions that follow.  
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.  
✓ 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.  
•
Reduce tire pressure to PSI shown on tires.  
✓ Before driving tractor, be sure freewheel control  
is in “transmission engaged” position (See “TO  
TRANSPORT”intheOperationsectionofthismanual).  
CHECK DECK LEVELNESS  
For best cutting results, mower housing should be properly  
leveled.See“TOLEVELMOWERHOUSING”intheService  
and Adjustments section of this manual.  
WHILE LEARNING HOW TO USE YOUR TRACTOR, PAY  
EXTRA ATTENTION TO THE FOLLOWING IMPORTANT  
ITEMS:  
CHECK FOR PROPER POSITION OF ALL  
BELTS  
See the figures that are shown for replacing motion and  
mowerbladedrivebeltsintheServiceandAdjustmentssec-  
tion of this manual. Verify that the belts are routed correctly.  
✓ 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.  
CHECK BRAKE SYSTEM  
Afteryoulearnhowtooperateyourtractor,checktoseethat  
the brake is operating properly. See “TO CHECK BRAKE”  
in the Service and Adjustments section of this manual.  
✓ 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).  
✓ It is important to purge the transmission before operat-  
ing your tractor for the first time. Follow proper starting  
andtransmissionpurginginstructions(See“TOSTART  
ENGINE”and“PURGETRANSMISSION”intheOpera-  
tion section of this manual).  
6
Download from Www.Somanuals.com. All Manuals Search And Download.  
OPERATION  
These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning.  
FAST  
SLOW  
REVERSE  
HIGH  
LOW  
NEUTRAL  
CHOKE  
IGNITION SWITCH  
MOWER LIFT  
ENGINE START  
MOWER HEIGHT  
ENGINE ON  
PARKING BRAKE  
REVERSE  
OPERATION  
SYSTEM (ROS)  
ENGINE OFF  
CLUTCH/BRAKE  
PEDAL  
LIGHTS ON  
CRUISE CONTROL  
BATTERY  
REVERSE  
FUEL  
FORWARD  
15  
15  
ATTACHMENT  
CLUTCH ENGAGED  
DANGER, KEEP HANDS  
AND FEET AWAY  
ATTACHMENT  
CLUTCH DISENGAGED  
SLOPE HAZARDS  
KEEP AREA CLEAR  
(SEE SAFETY RULES SECTION)  
DANGER indicates a hazard which, if not avoided,  
will result in death or serious injury.  
WARNING indicates a hazard which, if not avoided,  
could result in death or serious injury.  
FREE WHEEL  
(Automatic Models only)  
CAUTION indicates a hazard which, if not avoided,  
might result in minor or moderate injury.  
CAUTION when used without the alert symbol,  
indicates a situation that could result in damage  
to the tractor and/or engine.  
Failure to follow instructions  
could result in serious injury or  
death. The safety alert symbol  
is used to identify safety inform-  
ation about hazards which can  
result in death, serious injury  
and/or property damage.  
HOT SURFACES indicates a hazard which,  
if not avoided, could result in death, serious injury  
and/or property damage.  
FIRE indicates a hazard which, if not avoided,  
could result in death, serious injury and/or  
property damage.  
7
Download from Www.Somanuals.com. All Manuals Search And Download.  
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.  
P
H
G
D
E
B
A
F
C
K
L
J
M
Fig. 3  
Our tractors conform to the applicable safety standards of the American National Standards Institute.  
(A) ATTACHMENT LIFT LEVER - Used to raise and lower  
(H) LIGHT SWITCH - Turns the headlights on and off.  
the mower or other attachments mounted to your tractor.  
(J) CRUISE CONTROL LEVER - Used to set forward  
movement of tractor at desired speed without holding the  
forward drive pedal.  
(B) BRAKE PEDAL - Used for braking the tractor and  
starting the engine.  
(C) PARKING BRAKE - Locks clutch/brake pedal into  
the brake position.  
(K) FORWARD DRIVE PEDAL - Used for forward move-  
ment of tractor.  
(D) THROTTLE/CHOKE CONTROL - Used for starting  
and controlling engine speed.  
(L) REVERSE DRIVE PEDAL - Used for reverse move-  
ment of tractor.  
(E) ATTACHMENT CLUTCH LEVER - Used to engage  
the mower blades, or other attachments mounted to your  
tractor.  
(M) FREEWHEEL CONTROL - Disengages transmission  
for pushing or slowly towing the tractor with the engine off.  
(P) SERVICE REMINDER / HOUR METER - Indicates  
when service is required for the engine and mower.  
(F) IGNITION SWITCH - Used for starting and stopping  
the engine.  
(G) REVERSE OPERATION SYSTEM (ROS) "ON"  
POSITION - Allows operation of mower or other powered  
attachment while in reverse.  
8
Download from Www.Somanuals.com. All Manuals Search And Download.  
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 standard safety glasses or a wide  
vision safety mask worn over spectacles.  
GROUND DRIVE -  
HOW TO USE YOUR TRACTOR  
•
To stop ground drive, depress brake pedal into full  
“BRAKE” position.  
TO SET PARKING BRAKE (See Fig. 4)  
IMPORTANT: FORWARD AND REVERSE DRIVE PEDALS  
RETURN TO NEUTRAL POSITION WHEN NOT DEPRESSED.  
ENGINE -  
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 throttle control between half and full speed (fast)  
position.  
•
•
Depress brake pedal (B) all the way down and hold.  
Pull parking brake lever (C) up and hold, release pres-  
sure from brake pedal (B), then release parking brake  
lever.Pedalshouldremaininbrakeposition.Makesure  
parking brake will hold tractor secure.  
NOTE:Failuretomovethrottlecontrolbetweenhalfandfull  
speed (fast) position, before stopping may cause engine  
to “backfire”.  
•
Turnignitionkey(F)to“STOP”positionandremovekey.  
Always remove key when leaving tractor to prevent  
unauthorized use.  
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  
idle with the engine running, hot engine exhaust gases  
maycause“browning”ofgrass. Toeliminatethispossibility,  
always stop engine when stopping tractor on grass areas.  
Fig. 4  
CAUTION: Always stop tractor com-  
pletely,asdescribedabove,beforeleav-  
ing the operator's position; to empty  
grass catcher, etc.  
STOPPING (See Fig. 5)  
MOWER BLADES -  
•
To stop mower blades,move attachment clutch lever  
to “DISENGAGED” position.  
TO USE THROTTLE CONTROL (D) (See Fig. 6)  
Always operate engine at full speed (fast).  
•
Operating engine at less than full speed (fast) reduces  
engines operating efficiency.  
•
Full speed (fast) offers the best bagging and mower  
performance.  
D
(
) ATTACHMENT  
CLUTCH LEVER  
“DISENGAGED”  
(
) ATTACHMENT  
CLUTCH LEVER  
“ENGAGED”  
Fig. 5  
F
Fig. 6  
9
Download from Www.Somanuals.com. All Manuals Search And Download.  
OPERATION  
•
The average lawn should be cut to approximately  
TO MOVE FORWARD AND BACKWARD  
2-1/2" during the cool season and to over 3" during hot  
months. For healthier and better looking lawns, mow  
often and after moderate growth.  
(See Fig. 7)  
The direction and speed of movement is controlled by the  
forward and reverse drive pedals.  
•
For best cutting performance, grass over 6" in height  
should be mowed twice. Make the first cut relatively  
high; the second to desired height.  
•
•
Start tractor and release parking brake.  
Slowlydepressforward(K)orreverse(L)drivepedalto  
begin movement. Ground speed increases the further  
down the pedal is depressed.  
TO ADJUST GAUGE WHEELS (See Fig. 9)  
Gauge wheels are properly adjusted when they are slightly  
offthegroundwhenmowerisatthedesiredcuttingheightin  
operatingposition.Gaugewheelsthenkeepthedeckinprop-  
erpositiontohelppreventscalpinginmostterrainconditions.  
TO USE CRUISE CONTROL (J) (See Fig. 7)  
Thecruisecontrolfeaturecanbeusedforforwardtravelonly.  
NOTE: Adjust gauge wheels with tractor on a flat level  
surface.  
K
•
Adjustmowertodesiredcuttingheight(See“TOADJUST  
MOWERCUTTINGHEIGHT”inthissectionofmanual).  
•
Withmowerindesiredheightofcutposition,gaugewheels  
shouldbeassembledsotheyareslightlyofftheground.  
Installgaugewheelinappropriatehole.Tightensecurely.  
J
L
•
Repeat for all, installing gauge wheel in same adjust-  
ment hole.  
Fig. 7  
SYSTEM CHARACTERISTICS  
The cruise control should only be used while mowing or  
transporting on relatively smooth, straight surfaces. Other  
conditions such as trimming at slow speeds may cause the  
cruise control to disengage. Do not use the cruise control  
on slopes, rough terrian or while trimmimg or turning.  
•
With forward drive pedal depressed to desired speed,  
pull cruise control lever (J) up and hold while lifting  
your foot off the pedal, then release the lever.  
To disengage the cruise control, depress the brake pedal  
or tap on forward drive pedal.  
Fig. 9  
TO ADJUST MOWER CUTTING HEIGHT  
(See Fig. 8)  
The position of the attachment lift lever (A) determines the  
cutting height.  
TO OPERATE MOWER (See Fig. 10)  
Yourtractorisequippedwithanoperatorpresencesensing  
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 hesitating  
or cutting off when operating your equipment on rough,  
rolling terrain or hills.  
A
1. Select desired height of cut with attachment lift lever.  
2. Start mower blades by engaging attachment clutch.  
TO STOP MOWER BLADES -  
Disengage attachment clutch control.  
Fig. 8  
•
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.  
10  
Download from Www.Somanuals.com. All Manuals Search And Download.  
OPERATION  
•
•
Avoid stopping or changing speed on hills.  
If stopping is absolutely necessary, push brake pedal  
quickly to brake position and engage parking brake.  
S
•
Torestartmovement, slowlyreleaseparkingbrakeand  
brake pedal.  
•
•
Slowlydepressappropriatedrivepedaltoslowestsetting.  
Make all turns slowly.  
TO TRANSPORT (See Figs. 3 and 12)  
When pushing or towing your tractor, be sure to disengage  
transmission by placing freewheel control in freewheeling  
position. Free wheel control is located at the rear drawbar  
of tractor.  
Fig. 10  
CAUTION:Donotoperatethemowerwithout  
eithertheentiregrasscatcher,onmowersso  
equipped,orthedeflectorshield(S)inplace.  
•
Raiseattachmentlifttohighestpositionwithattachment  
lift control.  
•
Pull freewheel control out and down into the slot and  
release so it is held in the disengaged position.  
REVERSE OPERATION SYSTEM (ROS) (See  
Fig. 11)  
Your tractor is equipped with a Reverse Operation System  
(ROS). Any attempt by the operator to travel in the reverse  
directionwiththeattachmentclutchengagedwillshutoffthe  
engineunlessignitionkeyisplacedintheROS"ON"position.  
•
•
Do not push or tow tractor at more than two (2) MPH.  
To reengage transmission, reverse above procedure.  
NOTE: To protect hood from damage when transporting  
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.).  
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.  
TRANSMISSION ENGAGED  
USING THE REVERSE OPERATION SYSTEM -  
Only use if you are certain no children or other bystanders  
will enter the mowing area.  
•
•
Depress brake pedal all the way down.  
Withenginerunning,turnignitionkeycounterclockwise  
to ROS "ON" position.  
TRANSMISSION DISENGAGED  
Fig. 12  
TOWING CARTS AND OTHER ATTACHMENTS  
Tow only the attachments that are recommended by and  
complywithspecificationsofthemanufacturerofyourtrac-  
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.  
SERVICE REMINDER/HOUR METER  
ROS "ON" POSITION  
ENGINE "ON" POSITION  
(NORMAL OPERATING)  
Service reminder shows the total number of hours the  
engine has run and flashes to indicate that the engine  
or mower needs servicing. When service is required, the  
service reminder will flash for two hours. To service engine  
and mower, see the Maintenance section of this manual.  
Fig. 11  
•
•
•
Look down and behind before and while backing.  
Slowly depress reverse drive pedal to start movement.  
When use of the ROS is no longer needed, turn the  
ignition key clockwise to engine "ON" position.  
NOTE: Service reminder runs when the ignition key is in  
anypositionbut"STOP". Foraccuratereading, besurekey  
remainsinthe"STOP"positionwhenengineisnotrunning.  
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.  
11  
Download from Www.Somanuals.com. All Manuals Search And Download.  
OPERATION  
TO START ENGINE (See Fig. 3)  
BEFORE STARTING THE ENGINE  
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.  
CHECK ENGINE OIL LEVEL  
The engine in your tractor has been shipped, from the  
factory, already filled with summer weight oil.  
•
Besurefreewheelcontrolisinthetransmissionengaged  
position.  
•
•
Check engine oil with tractor on level ground.  
•
Sit on seat in operating position, depress brake pedal  
and set parking brake.  
Removeoilfillcap/dipstickandwipeclean, reinsertthe  
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.  
•
•
Move attachment clutch to “DISENGAGED” position.  
Move throttle control to choke position.  
•
•
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.  
NOTE: Before starting, read the warm and cold starting  
procedures below.  
•
Insertkeyintoignitionandturnkeyclockwiseto“START”  
positionandreleasekeyassoonasenginestarts.Donot  
run starter continuously for more than fifteen seconds  
per minute. If the engine does not start after several at-  
tempts, move throttle control to fast position, wait a few  
minutesandtryagain.Ifenginestilldoesnotstart,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, regular unleaded gasoline with a minimum  
of87octane.(Useofleadedgasolinewillincreasecarbon  
andleadoxidedepositsandreducevalvelife). Donotmix  
oil with gasoline. Purchase fuel in quantities that can be  
used within 30 days to assure fuel freshness.  
WARM WEATHER STARTING (50° F/10° C 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.  
CAUTION: Wipe off any spilled oil or  
fuel. Do not store, spill or use gasoline  
near an open flame.  
COLD WEATHER STARTING (50° F/10° C and below)  
IMPORTANT:WHENOPERATINGINTEMPERATURESBELOW  
32°F(0°C), USE FRESH, CLEAN WINTER GRADE GASOLINE  
TO HELP INSURE GOOD COLD WEATHER STARTING.  
•
Whenenginestarts,allowenginetorunwiththethrottle  
controlinthechokepositionuntiltheenginerunsrough-  
ly, then move throttle control to fast position. This may  
requireanenginewarm-upperiodfromseveralseconds  
to several minutes, depending on the temperature.  
CAUTION: Alcohol blended fuels (called gasohol or  
usingethanolormethanol)canattractmoisturewhich  
leads to separation and formation of acids during  
storage.Acidicgascandamagethefuelsystemofan  
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  
engineandletitrununtilthefuellinesandcarburetor  
are empty. Use fresh fuel next season. See Storage  
Instructions for additional information. Never use  
engine or carburetor cleaner products in the fuel  
tank or permanent damage may occur.  
AUTOMATIC TRANSMISSION WARM UP  
•
Beforedrivingtheunitincoldweather,thetransmission  
should be warmed up as follows:  
•
•
Be sure the tractor is on level ground.  
Release the parking brake and let the brake slowly  
return to operating position.  
•
Allowoneminutefortransmissiontowarmup.This  
can be done during the engine warm up period.  
•
Theattachmentscanalsobeusedduringtheenginewarm-  
up period after the transmission has been warmed up.  
NOTE: If at a high altitude (above 3000 feet) or in cold tem-  
peratures (below 32° F/10° C) the carburetor fuel mixture  
may need to be adjusted for best engine performance. See  
“TO ADJUST CARBURETOR” in the Service and Adjust-  
ments section of this manual.  
12  
Download from Www.Somanuals.com. All Manuals Search And Download.  
OPERATION  
PURGE TRANSMISSION  
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.  
CAUTION: Never engage or disengage  
freewheel lever while the engine is  
running.  
•
•
Thelefthandsideofmowershouldbeusedfortrimming.  
To ensure proper operation and performance, it is recom-  
mended that the transmission be purged before operating  
tractor for the first time. This procedure will remove any  
trapped air inside the transmission which may have devel-  
oped during shipping of your tractor.  
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.  
•
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. 13).  
IMPORTANT: SHOULD YOUR TRANSMISSION REQUIRE  
REMOVAL FOR SERVICE OR REPLACEMENT, IT SHOULD  
BEPURGEDAFTERREINSTALLATIONBEFOREOPERATING  
THE TRACTOR.  
•
Place tractor safely on a level surface - that is clear  
and open - with engine off and parking brake set.  
•
Disengage transmission by placing freewheel control  
in freewheeling position (See “TO TRANSPORT” in  
this section of manual).  
•
•
Sitting in the tractor seat, start engine. After the en-  
gine is running, move throttle control to slow position.  
Disengage parking brake  
CAUTION: At any time, there may be  
movement of the drive wheels.  
Depress forward drive pedal to full forward position,  
hold for five (5) seconds and release pedal. Depress  
reverse drive pedal to full reverse position, hold for five  
(5) seconds and release pedal. Repeat this procedure  
three (3) times.  
Fig. 13  
•
•
Shut off engine and set parking brake.  
•
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.  
Engage transmission by placing freewheel control in  
engaged position (See “TO TRANSPORT” in this sec-  
tion of manual).  
•
•
Sitting in the tractor seat, start engine. After the engine  
is running, move throttle control to half (1/2) speed.  
Disengage parking brake.  
Drive tractor forward for approximately five feet then  
backwards for five feet. Repeat this driving procedure  
three times.  
•
•
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.  
Your transmission is now purged and now ready for normal  
operation.  
•
When operating attachments, select a ground speed  
that will suit the terrain and give best performance of  
the attachment being used.  
13  
Download from Www.Somanuals.com. All Manuals Search And Download.  
MAINTENANCE  
BEFORE  
EACH  
USE  
EVERY  
8
EVERY  
25  
EVERY  
50  
HOURS  
EVERY  
100  
HOURS  
EVERY  
SEASON  
BEFORE  
STORAGE  
MAINTENANCE  
SCHEDULE  
HOURS  
HOURS  
Check Brake Operation  
Check Tire Pressure  
T
R
A
C
T
Check Operator Presence & ROS Systems  
Check for Loose Fasteners  
Check/Replace Mower Blades  
Lubrication Chart  
3
4
0
Check Battery Level  
R
Clean Battery and Terminals  
Clean Debris Off Steering Plate  
Check Transaxle Cooling  
Check Mower Levelness  
Check V-Belts  
5
Check Engine Oil Level  
Change Engine Oil (with oil filter)  
Change Engine Oil (without oil filter)  
Clean Air Filter  
1,2  
1,2  
E
N
G
I
N
E
2
2
Clean Air Screen  
Inspect Muffler/Spark Arrester  
Replace Oil Filter (If equipped)  
Clean Engine Cooling Fins  
Replace Spark Plug  
1,  
2
2
Replace Air Filter Paper Cartridge  
Replace Fuel Filter  
2
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.  
3 - Replace blades more often when mowing in sandy soil.  
4 - Not required if equipped with maintenance-free battery.  
5 - See Cleaning in Maintenance Section.  
LUBRICATION CHART  
GENERAL RECOMMENDATIONS  
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.  
SPINDLE ZERK  
SPINDLE ZERK  
➀
➀
➀
FRONT  
WHEEL  
BEARING  
ZERK  
➀
FRONT  
WHEEL  
BEARING  
ZERK  
Some adjustments will need to be made periodically to  
properly maintain your tractor.  
At least once a season, check to see if you should make  
any of the adjustments described in the Service and  
Adjustments section of this manual.  
STEERING  
SECTOR  
GEAR  
➀
ENGINE  
➁
•
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.  
TEETH  
BEFORE EACH USE  
01965  
•
•
•
•
Check engine oil level.  
Check brake operation.  
Check tire pressure.  
Check operator presence and ROS systems for proper  
operation.  
General Purpose Grease  
➀
➁
Refer to Maintenance “ENGINE” Section  
IMPORTANT: DO NOT OIL OR GREASE THE PIVOT POINTS  
WHICH HAVE SPECIAL NYLON BEARINGS. VISCOUS  
LUBRICANTS WILL ATTRACT DUST AND DIRT THAT WILL  
SHORTENTHELIFEOFTHESELF-LUBRICATINGBEARINGS.  
IF YOU FEEL THEY MUST BE LUBRICATED, USE ONLY A  
DRY, POWDERED GRAPHITE TYPE LUBRICANT SPARINGLY.  
•
Check for loose fasteners.  
14  
Download from Www.Somanuals.com. All Manuals Search And Download.  
MAINTENANCE  
BLADE CARE  
Forbestresultsmowerbladesmustbekeptsharp. Replace  
bent or damaged blades.  
TRACTOR  
Always observe safety rules when performing any  
maintenance.  
BRAKE OPERATION  
CAUTION:Useonlyareplacementbladeap-  
provedbythemanufacturerofyourtractor.  
Using a blade not approved by the manu-  
facturer of your tractor is hazardous, could  
damageyourtractorandvoidyourwarranty.  
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 CHECK BRAKE” in the Service and Adjustments  
section of this manual).  
BLADE REMOVAL (See Fig. 15)  
TIRES  
•
Raise mower to highest position to allow access to  
•
•
•
Maintain proper air pressure in all tires (See the sides  
of tires for proper PSI).  
Keep tires free of gasoline, oil, or insect control  
chemicals which can harm rubber.  
Avoid stumps, stones, deep ruts, sharp objects and  
other hazards that may cause tire damage.  
blades.  
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.  
IMPORTANT: TO ENSURE PROPER ASSEMBLY, CENTER  
HOLE IN BLADE MUST ALIGN WITH STAR ON 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.  
•
Install and tighten blade bolt securely (45-55 Ft. Lbs.  
torque).  
OPERATOR PRESENCE SYSTEM AND REVERSE  
OPERATION SYSTEM (ROS) (See Fig. 14)  
IMPORTANT: SPECIAL BLADE BOLT HEAT TREATED.  
Be sure operator presence and reverse operation systems  
are working properly. If your tractor does not function as  
described, repair the problem immediately.  
MANDREL ASSEMBLY  
BLADE  
•
The engine should not start unless the brake pedal is  
fully depressed, and the attachment clutch control is  
in the disengaged position.  
BLADE BOLT  
(SPECIAL)  
CHECK OPERATOR PRESENCE SYSTEM  
STAR  
•
•
•
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.  
CENTER HOLE  
Fig. 15  
BATTERY  
Yourtractorhasabatterychargingsystemwhichissufficient  
for normal use. However, periodic charging of the battery  
with an automotive charger will extend its life.  
The attachment clutch should never operate unless  
the operator is in the seat.  
CHECK REVERSE OPERATION (ROS) SYSTEM  
•
•
•
•
•
Keep battery and terminals clean.  
Keep battery bolts tight.  
Keep small vent holes open.  
Recharge at 6-10 amperes for 1 hour.  
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.  
NOTE:Theoriginalequipmentbatteryonyourtractorismain-  
tenancefree.Donotattempttoopenorremovecapsorcov-  
ers.Addingorcheckinglevelofelectrolyteisnotnecessary.  
•
When the engine is running with the ignition switch  
in the ROS "ON" position and the attachment clutch  
engaged, any attempt by the operator to shift into  
reverse should NOT shut off the engine.  
TO CLEAN BATTERY AND TERMINALS  
Corrosion and dirt on the battery and terminals can cause  
the battery to “leak” power.  
•
Disconnect BLACK battery cable first then RED bat-  
tery cable and remove battery from tractor.  
•
•
Rinse the battery with plain water and dry.  
Cleanterminalsandbattery cableends withwirebrush  
until bright.  
Coat terminals with grease or petroleum jelly.  
Reinstall battery (See “REPLACING BATTERY" in the  
SERVICEANDADJUSTMENTSsectionofthismanual).  
ROS "ON"  
POSITION  
ENGINE "ON" POSITION  
(NORMAL OPERATING)  
•
•
Fig. 14  
15  
Download from Www.Somanuals.com. All Manuals Search And Download.  
MAINTENANCE  
V-BELTS  
OIL DRAIN VALVE  
Check V-belts for deterioration and wear after 100 hours  
of operation and replace if necessary. The belts are not  
adjustable. Replace belts if they begin to slip from wear.  
CLOSED  
AND  
LOCKED  
POSITION  
TRANSAXLE COOLING  
The transmission fan and cooling fins should be kept clean  
to assure proper cooling.  
DRAIN  
TUBE  
YELLOW CAP  
Do not attempt to clean fan or transmission while engine  
is running or while the transmission is hot. To prevent pos-  
sible damage to seals, do not use high pressure water or  
steam to clean transaxle.  
Fig. 16  
•
•
To open, pull out on the drain valve.  
•
Inspect cooling fan to be sure fan blades are intact and  
clean.  
After oil has drained completely, close and lock the  
drain valve by pushing inward and turning clockwise  
until the pin is in the locked position as shown.  
Remove the drain tube and replace the cap onto to the  
bottom fitting of the drain valve.  
Refill engine with oil through oil fill dipstick tube. Pour  
slowly. Do not overfill. For approximate capacity see  
“PRODUCTSPECIFICATIONS”sectionofthismanual.  
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 “FULL” line on dipstick. Push  
dipstick down firmly into the tube when finished.  
•
Inspect cooling fins for dirt, grass clippings and other  
materials.Topreventdamagetoseals,donotusecom-  
pressedairorhighpressuresprayertocleancoolingfins.  
•
•
TRANSAXLE PUMP FLUID  
The transaxle was sealed at the factory and fluid mainte-  
nance is not required for the life of the transaxle. Should  
the transaxle ever leak or require servicing, contact your  
nearest authorized service center/department.  
•
ENGINE  
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.  
ENGINE OIL FILTER  
Replace the engine oil filter every season or every other oil  
change if the tractor is used more than 100 hours in one  
year. See engine manual.  
SAE VISCOSITY GRADES  
ENGINE COOLING SYSTEM  
To ensure proper cooling, make sure the grass screen,  
cooling fins, and other external surfaces of the engine are  
kept clean at all times.  
10W30  
5W-30  
-20  
0
30  
32 40  
0
100  
60  
80  
F
Every 100 hours of operation (more often under extremely  
dusty, dirty conditions), remove the blower housing and  
other cooling shrouds. Clean the cooling fins and external  
surfaces as necessary. Ensure the cooling shrouds are  
reinstalled.  
C
-20  
10  
-30  
-10  
20  
30  
40  
TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE  
Change the oil after every 50 hours of operation or at least  
onceayearifthetractorisnotusedfor50hoursinoneyear.  
NOTE: Operating the engine with a blocked grass screen,  
dirtyorpluggedcoolingfins,and/orcoolingshroudsremoved  
will cause engine damage due to overheating.  
Check the crankcase oil level before starting the engine  
and after each eight (8) hours of operation.  
TO CHANGE ENGINE OIL (See Fig. 16)  
Determine temperature range expected before oil change.  
All oil must meet API service classification SG-SL.  
CLEAN AIR SCREEN  
Air screen must be kept free of dirt and chaff to prevent  
engine damage from overheating. Clean with a wire brush  
or compressed air to remove dirt and stubborn dried gum  
fibers.  
AIR FILTER  
Your engine will not run properly using a dirty air filter.  
Service air cleaner more often under dusty conditions.  
See engine manual.  
•
•
•
•
Be sure tractor is on level surface.  
Oil will drain more freely when warm.  
Catch oil in a suitable container.  
Remove oil fill cap/dipstick. Be careful not to allow dirt  
to enter the engine when changing oil.  
•
•
Remove yellow cap from end of drain valve and install  
the drain tube onto the fitting.  
Unlock drain valve by pushing inward and turning  
counterclockwise.  
MUFFLER  
Inspect and replace corroded muffler and spark arrester (if  
equipped) as it could create a fire hazard and/or damage.  
16  
Download from Www.Somanuals.com. All Manuals Search And Download.  
MAINTENANCE  
IMPORTANT: Recheck the area making certain the area  
SPARK PLUGS  
is clear.  
Replace spark plugs at the beginning of each mowing  
season or after every 100 hours of operation, whichever  
occurs first. Spark plug type and gap setting are shown in  
“PRODUCT SPECIFICATIONS” section of this manual.  
7. Move the tractor’s attachment clutch control to the  
“ENGAGED”position.Remainintheoperator’sposition  
with the cutting deck engaged until the deck is cleaned.  
8. Move the tractor’s attachment clutch control to the  
“DISENGAGED” position. Turn the ignition key to the  
STOP position to turn the tractor’s engine off. Turn the  
water off.  
IN-LINE FUEL FILTER (See Fig. 17)  
The fuel filter should be replaced once each season. If fuel  
filter becomes clogged, obstructing fuel flow to carburetor,  
replacement is required.  
9. Pull back the lock collar of the nozzle adapter to discon-  
nect the adapter from the nozzle washout port.  
•
•
•
•
With engine cool, remove filter and plug fuel line sec-  
10.Move the tractor to a dry area, preferably a concrete or  
paved area. Place the attachment clutch control in the  
“ENGAGED” position to remove excess water and to  
help dry before putting the tractor away.  
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.  
WARNING: A broken or missing washout  
fitting could expose you or others to  
thrownobjectsfromcontactwiththeblade.  
Immediately wipe up any spilled gasoline.  
•
•
Replace broken or missing washout fitting  
CLAMP  
immediately, prior to using mower again.  
Pluganyholesinmowerwithboltsandlocknuts.  
FUEL FILTER  
CLEANING  
Fig. 17  
•
Clean engine, battery, seat, finish, etc. of all foreign  
matter.  
DECK WASHOUT PORT (See Fig. 18)  
Your tractor’s deck is equipped with a washout port on  
its surface as part of its deck wash system. It should be  
utilized after each use.  
•
Clean debris from steering plate. Debris can restrict  
clutch/brake pedal shaft movement, causing belt slip  
and loss of drive.  
1. Drive the tractor to a level, clear spot on your lawn, near  
CAUTION: Avoid all pinch points and  
movable parts (See Fig. 19)  
enough to a water spigot for your garden hose to reach.  
IMPORTANT:Makecertainthetractor’sdischargechuteis  
directed AWAY from your house, garage, parked cars, etc.  
Remove bagger chute or mulch cover if attached.  
CLUTCH/BRAKE PEDAL  
CLEAN TOP SIDE  
2. Make sure the attachment clutch control is in the  
“DISENGAGED” position, set the parking brake, and  
stop the engine.  
3. Threadthenozzleadapter(packagedwithyourtractor’s  
Operator’s Manual) onto the end of your garden hose.  
4. Pull back the lock collar of the nozzle adapter and push  
the adapter onto the deck washout port at the left end  
of the mower deck. Release the lock collar to lock the  
adapter on the nozzle.  
STEERING  
PLATE  
CAUTION:  
PINCH  
POINTS  
HOSE  
NOZZLE ADAPTER  
STEERING SYSTEM,  
DASH, FENDER AND  
MOWER NOT SHOWN  
WASHOUT  
PORT  
Fig. 19  
•
•
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.  
Fig. 18  
IMPORTANT: Tug hose ensuring connection is secure.  
5. Turn the water on.  
6. While sitting in the operator’s position on the tractor,  
re-start the engine and place the throttle lever in the  
Fast " " position.  
17  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SERVICE AND ADJUSTMENTS  
WARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS:  
• Depress brake pedal fully and set parking brake.  
• Place attachment clutch in “DISENGAGED” position.  
• Turn ignition key to “STOP” and remove key.  
• Make sure the blades and all moving parts have completely stopped.  
• Disconnectsparkplugwirefromsparkplugandplacewirewhereitcannotcomeincontactwithplug.  
IMPORTANT: IF AN ATTACHMENT OTHER THAN THE  
TO REMOVE MOWER (See Fig. 20)  
MOWER IS TO BE MOUNTED ON THE TRACTOR,  
REMOVE THE FRONT LINK (E) AND REAR LIFT LINKS  
(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.  
Roll belt off engine pulley (M) and belt keepers (G).  
Remove retainer spring (K), slide collar (L) off and  
push housing guide (P) out of bracket.  
TO INSTALL MOWER (See Fig. 21-25)  
Besuretractorisonlevelsurfaceandengageparkingbrake.  
•
•
Remove clutch cable spring (Q) from idler arm (R).  
Disconnect front link (E) from mower - remove retainer  
spring and washer.  
•
Lower attachment lift lever to its lowest position.  
•
Go to either side of mower and disconnect mower  
suspension arm (A) from chassis pin (B) and rear lift  
link (C) from rear mower bracket (D) - remove retainer  
springs and washers.  
CAUTION: LIFT LEVER IS SPRING  
LOADED. HAVE A TIGHT GRIP ON  
LIFT LEVER, LOWER IT SLOWLY AND  
ENGAGE IN LOWEST POSITION.  
CAUTION: AFTER REAR LIFT LINKS  
ARE DISCONNECTED, THE ATTACH-  
MENT LIFT LEVER WILL BE SPRING  
LOADED. HAVEATIGHTGRIPONLIFT  
LEVER WHEN CHANGING POSITION  
OF THE LEVER.  
NOTE: Be sure mower side suspension arms (A) are point-  
ing forward before sliding mower under tractor.  
•
Slide mower under tractor until it is centered under  
tractor.  
•
Slide mower out from under right side of tractor.  
F
G
M
G
R
Q
A
E
B
P
C
K
D
L
Fig. 20  
18  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SERVICE AND ADJUSTMENTS  
•
•
ATTACH MOWER SIDE SUSPENSION ARMS (A) TO  
•
Insert end of link (E) into hole in front mower bracket  
CHASSIS - Position hole in arm over pin (B) on outside  
and secure with washer and retainer spring (J).  
of tractor chassis and secure with retainer spring.  
Repeat on opposite side of tractor.  
E
A
J
F
H
B
Fig. 23  
•
•
•
Hook end of clutch cable spring (Q) into hole in idler  
arm (R).  
Fig. 21  
Push clutch cable housing guide (P) into bracket, slide  
collar(L)ontoguideandsecurewithretainerspring(K).  
Install belt on engine pulley (M), in belt keepers (G).  
•
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.  
M
C
D
Fig. 24  
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. 22  
•
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).  
F
G
M
G
R
Q
A
E
B
P
C
K
D
L
Fig. 25  
19  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SERVICE AND ADJUSTMENTS  
•
If adjustment is necessary, see step 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. 28 & 29)  
IMPORTANT: Deck must be level side-to-side.  
VISUAL SIDE-TO-SIDE ADJUSTMENT (See Fig. 26)  
•
With all tires properly inflated and if your lawn appears  
unevenly cut, determine which side of mower is cutting  
lower.  
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 a 3/4" or adjustable wrench, turn lift link adjust-  
ment nut (A) to the left to lower LH side of mower, or,  
to the right to raise LH side of mower.  
CAUTION: Blades are sharp. Protect  
your hands with gloves and/or wrap  
blade with heavy cloth.  
•
•
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
02548  
B
B
Fig. 28  
Turn nut left  
Turn nut right  
•
•
•
If front tip of blade is not 1/8" to 1/2" lower than the rear  
tip, go to the front of tractor.  
to lower mower  
to raise mower  
With an 11/16" or adjustable wrench, loosen jam nut A  
02948  
several turns to clear adjustment nut B.  
Fig. 26  
With a 3/4" or adjustable wrench, turn front link adjust-  
ment nut (B) clockwise (ltighten) to raise the front of  
mower, or, counterclockwise (loosen) to lower the front  
mower.  
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.  
PRECISIONSIDE-TO-SIDEADJUSTMENT(SeeFig. 27)  
B
•
With all tires properly inflated, park tractor on level  
ground or driveway.  
A
CAUTION: Blades are sharp. Protect  
your hands with gloves and/or wrap  
blade with heavy cloth.  
•
•
Raise mower to its highest position.  
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  
TIGHTEN ADJUST  
ADJUST NUT  
NUT B TO RAISE  
B TO LOWER  
MOWER  
MOWER  
LOOSEN JAM NUT A FIRST  
02966  
Fig. 29  
NOTE: Each full turn of the adjustment nut will change  
mower height about 1/8".  
•
•
Recheck measurements, adjust if necessary until front  
A
tip of blade is 1/8" to 1/2" lower than the rear tip.  
A
Holdadjustmentnutinpositionwithwrenchandtighten  
jam nut securely against adjustment nut.  
FIG. 27  
20  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SERVICE AND ADJUSTMENTS  
TO REPLACE MOWER BLADE DRIVE BELT  
TO REPLACE MOTION DRIVE BELT  
(See Fig. 31)  
(See Fig. 30)  
The mower blade drive belt may be replaced without tools.  
Park the tractor on level surface. Engage parking brake.  
Park the tractor on level surface. Engage parking brake.  
For assistance, there is a belt installation guide decal on  
bottom side of left footrest.  
BELT REMOVAL -  
BELT REMOVAL -  
•
Remove mower from tractor (See “TO REMOVE  
MOWER” in this section of manual).  
1. Remove mower (See “TO REMOVE MOWER” section  
in this manual).  
•
•
Work belt off both mandrel pulleys and idler pulleys.  
Pull belt away from mower.  
NOTE: Observe entire motion drive belt and position of all  
belt guides and keepers.  
2. Remove belt from stationary idler (A) and clutching  
idler (B).  
3. Remove belt from centerspan idler (C).  
BELT INSTALLATION -  
•
•
Workbeltaroundbothmandrelpulleysandidlerpulleys.  
Make sure belt is in all pulley grooves and inside all  
belt guides.  
•
Install mower (See "To Install Mower" in this section  
of manual).  
4. Pull belt slack toward rear of tractor. Remove belt  
upwards from transaxle input pulley (D).  
5. Remove belt downward from engine pulley (E).  
6. Slide belt toward rear of tractor, off the steering plate  
(F) and remove from tractor.  
IDLER  
PULLEYS  
MANDREL  
PULLEY  
BELT INSTALLATION -  
1. Install new belt from tractor rear to front, over the steer-  
ing plate (F) and above clutch brake pedal shaft (G).  
2. Pull belt toward front of tractor and roll belt onto engine  
pulley (E).  
3. Pullbelttowardrearoftractor. Carefullyworkbeltdown  
around transaxle input pulley (D). Be sure belt is inside  
the belt keeper.  
4. Install belt on centerspan idler (C).  
5. Install belt through stationary idler (A) and clutching  
idler (B).  
6. Make sure belt is in all pulley grooves and inside all  
belt guides and keepers.  
7. Install mower (See “TO INSTALL MOWER” section in  
this manual).  
MANDREL  
PULLEY  
Fig. 30  
E
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.  
F
You may also check brake by:  
•
Park tractor on a level, dry concrete or paved surface,  
depress brake pedal all the way down and engage  
parking brake.  
Disengage transmission by placing freewheel control  
in “transmission disengaged” position. Pull freewheel  
control out and into the slot and release so it is held in  
the disengaged position.  
A
G
B
•
C
The rear wheels must lock and skid when you try to manu-  
ally push the tractor forward. If the rear wheels rotate,  
then the brake needs to be serviced. Contact a qualified  
service center.  
D
02952  
Fig. 31  
21  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SERVICE AND ADJUSTMENTS  
FRONT WHEEL TOE-IN/CAMBER  
TO REMOVE CABLES, REVERSE ORDER -  
•
BLACK cable first from chassis and then from the fully  
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.  
charged battery.  
•
RED cable last from both batteries.  
TO REMOVE WHEEL FOR REPAIRS  
(See Fig. 32)  
•
•
Block up axle securely.  
Removeaxlecover,retainingringandwasherstoallow  
wheel removal (rear wheel contains a square key - Do  
not lose).  
WEAK OR DEAD  
BATTERY  
FULLY CHARGED  
BATTERY  
•
•
Repair tire and reassemble.  
On rear wheels only: align grooves in rear wheel hub  
and axle. Insert square key.  
Fig. 33  
•
•
Replace washers and snap retaining ring securely in  
axle groove.  
Replace axle cover.  
REPLACING BATTERY (See Fig. 34)  
WARNING: Do not short battery  
terminals 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.  
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.  
WASHERS  
RETAINING  
RING  
•
•
Lift seat pan to raised position.  
DisconnectBLACKbatterycablefirstthenREDbattery  
cable and carefully remove battery from tractor.  
AXLE COVER  
•
•
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.  
SQUARE KEY (REAR  
WHEEL ONLY)  
Fig. 32  
•
•
TO START ENGINE WITH A WEAK BATTERY  
(See Fig. 33)  
Lower seat pan.  
WARNING: Lead-acid batteries gen-  
erate explosive gases. Keep sparks,  
flameandsmokingmaterialsawayfrom  
batteries. Always wear eye protection  
when around 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:  
TERMINAL  
NUT  
COVER  
IMPORTANT:YOURTRACTORISEQUIPPEDWITHA12VOLT  
SYSTEM. THE OTHER VEHICLE MUST ALSO BE A 12 VOLT  
SYSTEM.DONOTUSEYOURTRACTORBATTERYTOSTART  
OTHER VEHICLES.  
BOLT  
TO ATTACH JUMPER CABLES -  
POSITIVE  
NEGATIVE  
(RED)  
•
Connect one end of the RED cable to the POSITIVE  
(+) terminal of each battery(A-B), taking care not to  
short against tractor chassis.  
(BLACK)  
CABLE  
02603  
CABLE  
Fig. 34  
•
•
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.  
22  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SERVICE AND ADJUSTMENTS  
TO REPLACE HEADLIGHT BULB  
ENGINE  
•
•
Raise hood.  
Pull bulb holder out of the hole in the backside of the  
grill.  
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.  
•
•
Replace bulb in holder and push bulb holder securely  
back into the hole in the backside of the grill.  
Close hood.  
TO ADJUST CHOKE CONTROL  
Thechokecontrolhasbeenpresetatthefactoryandadjust-  
ment should not be necessary. If adjustment is necessary,  
see engne manual.  
INTERLOCKS AND RELAYS  
Loose or damaged wiring may cause your tractor to run  
poorly, stop running, or prevent it from starting.  
•
Checkwiring.SeeelectricalwiringdiagramintheRepair  
Parts section.  
TO ADJUST CARBURETOR  
TO REPLACE FUSE  
Replace with 20 amp automotive-type plug-in fuse. The  
fuse holder is located behind the dash.  
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.  
TO REMOVE HOOD AND GRILL ASSEMBLY  
(See Fig. 35)  
TRANSMISSION  
REMOVAL/REPLACEMENT  
•
•
•
Raise hood.  
Unsnap headlight wire connector.  
Stand in front of tractor. Grasp hood at sides, tilt toward  
engine and lift off of tractor.  
Should your transmission require removal for service or  
replacement, it should be purged after reinstallation and  
beforeoperatingthetractor. See“PURGETRANSMISSION”  
in the Operation section of this manual.  
•
To replace, reverse above procedure.  
HOOD  
HEADLIGHT  
WIRE  
CONNECTOR  
07002  
Fig. 35  
23  
Download from Www.Somanuals.com. All Manuals Search And Download.  
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  
Removemowerfromtractorforwinterstorage.Whenmower  
istobestoredforaperiodoftime,cleanitthoroughly,remove  
all dirt, grease, leaves, etc. Store in a clean, dry area.  
•
•
•
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.  
•
Clean entire tractor (See “CLEANING” in the Mainte-  
nance section of this manual).  
Inspect and replace belts, if necessary (See belt re-  
placement instructions in the Service and Adjustments  
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.  
•
•
•
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.  
Touch up all rusted or chipped paint surfaces; sand  
lightly before painting.  
ENGINE OIL  
Drain oil (with engine warm) and replace with clean engine  
oil. (See “ENGINE” in the Maintenance section of this  
manual).  
•
BATTERY  
CYLINDER(S)  
•
•
Fully charge the battery for storage.  
•
•
Remove spark plug(s).  
Pour one ounce of oil through spark plug hole(s) into  
cylinder(s).  
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).  
•
•
•
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: NEVER COVER TRACTOR WHILE ENGINE  
AND EXHAUST AREAS ARE STILL WARM.  
24  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TROUBLESHOOTING POINTS  
PROBLEM  
CAUSE  
CORRECTION  
1. Out of fuel.  
1. Fill fuel tank.  
Will not start  
2. Engine not “CHOKED” properly.  
3. Engine flooded.  
4. Bad spark plug.  
5. Dirty air filter.  
2. See “TO START ENGINE” in Operation section.  
3. Wait several minutes before attempting to start.  
4. Replace spark plug.  
5. Clean/replace air filter.  
6. Dirty fuel filter.  
6. Replace fuel filter.  
7. Water in fuel.  
7. Empty fuel tank and carburetor, refill tank with fresh  
gasoline and replace fuel filter.  
8. Loose or damaged wiring.  
8. Check all wiring.  
9. Carburetor out of adjustment.  
9. See “To Adjust Carburetor” in Service Adjustments  
section.  
10. Engine valves out of adjustment.  
10. Contact an authorized service center/department.  
1. Dirty air filter.  
2. Bad spark plug.  
1. Clean/replace air filter.  
2. Replace spark plug.  
Hard to start  
3. Weak or dead battery.  
4. Dirty fuel filter.  
3. Recharge or replace battery.  
4. Replace fuel filter.  
5. Stale or dirty fuel.  
6. Loose or damaged wiring.  
7. Carburetor out of adjustment.  
5. Empty fuel tank and refill tank with fresh, clean gas.  
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.  
1. Brake pedal not depressed.  
2. Attachment clutch is engaged.  
3. Weak or dead battery.  
1. Depress brake pedal.  
Engine will not  
turn over  
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.  
1. Weak or dead battery.  
1. Recharge or replace battery.  
2. Clean battery terminals.  
3. Check all wiring.  
Engine clicks but  
will not start  
2. Corroded battery terminals.  
3. Loose or damaged wiring.  
4. Faulty solenoid or starter.  
4. Check/replace solenoid or starter.  
1. Cutting too much grass/too fast.  
2. Throttle in “CHOKE” position.  
1. Raise cutting height/reduce speed.  
2. Adjust throttle control.  
Loss of power  
3. Build-upofgrass,leaves,trashundermower. 3. Clean underside of mower housing.  
4. Dirty air filter.  
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 gas.  
9. Empty fuel tank and carburetor, refill tank with fresh  
gasoline and replace fuel filter.  
10. Spark plug wire loose.  
10. Connect and tighten spark plug wire.  
11. Dirty engine air screen/fins.  
12. Dirty/clogged muffler.  
11. Clean engine air screen/fins.  
12. Clean/replace muffler.  
13. Loose or damaged wiring.  
14. Carburetor out of adjustment.  
15. Engine valves out of adjustment.  
13. Check all wiring.  
14. See “To Adjust Carburetor” in Service Adjustments  
15. Contact an authorized service center/department.  
1. Worn, bent or loose blade.  
2. Bent blade mandrel.  
3. Loose/damaged part(s).  
1. Replace blade. Tighten blade bolt.  
2. Replace blade mandrel.  
3. Tighten loose part(s). Replace damaged parts.  
Excessive  
vibration  
25  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TROUBLESHOOTING POINTS  
PROBLEM  
CAUSE  
CORRECTION  
1. Faulty operator-safety presence control  
system.  
1. Check wiring, switches and connections. If not  
corrected, contact an authorized service center/  
department.  
Engine continues  
to run when oper-  
ator leaves seat  
with attachment  
clutch engaged  
1. Worn, bent or loose blade.  
2. Mower deck not level.  
1. Replace blade. Tighten blade bolt.  
2. Level mower deck.  
Poor cut - uneven  
3. Buildup of grass, leaves, trash under mower. 3. Clean underside of mower housing.  
4. Bent blade mandrel.  
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.  
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.  
Mower blades will  
not rotate  
4. Frozen blade mandrel.  
4. Replace blade mandrel.  
1. Engine speed too slow.  
2. Travel speed too fast.  
3. Wet grass.  
4. Mower deck not level.  
5. Low/uneven tire air pressure.  
6. Worn, bent or loose blade.  
1. Place throttle control in “FAST” position.  
2. Shift to slower speed.  
3. Allow grass to dry before mowing.  
4. Level mower deck.  
5. Check tires for proper air pressure.  
6. Replace blade. Tighten blade bolt.  
Poor grass  
discharge  
7. Buildup of grass, leaves, trash under mower. 7. Clean underside of mower housing.  
8. Mower drive belt worn.  
9. Blades improperly installed.  
10. Improper blades used.  
8. Replace mower drive belt.  
9. Reinstall blades sharp edge down.  
10. Replace with blades listed in parts manual.  
11. Cloggedmowerdeckventholesfrombuildup 11. Clean around mandrels to open vent holes.  
of grass, leaves, trash around mandrels.  
1. Switch is “OFF”.  
1. Turn switch “ON”.  
Headlight(s) not  
working  
(if so equipped)  
2. Bulb(s) or lamp(s) burned out.  
3. Faulty light switch.  
4. Loose or damaged wiring.  
5. Blown fuse.  
2. Replace bulb(s) or lamp(s).  
3. Check/replace light switch.  
4. Check wiring and connections.  
5. Replace fuse.  
1. Bad battery cell(s).  
1. Replace battery.  
2. Check/clean all connections.  
3. Replace regulator.  
Battery will not  
charge  
2. Poor cable connections.  
3. Faulty regulator (if so equipped).  
4. Faulty alternator.  
4. Replace alternator.  
1. Freewheel control in “disengaged” position.  
2. Debris on steering plate (if equipped).  
1. Place freewheel control in “engaged” position.  
2. See "CLEANING" in the maintenance section.  
Loss of drive  
3. Motion drive belt worn, damaged, or broken. 3. Replace motion drive belt.  
4. Air trapped in transmission during  
shipment or servicing.  
4. Purge transmission.  
5. Axle key missing.  
5. Install axle key at rear wheel. See "TO REMOVE  
WHEEL" in the Service and Adjustments section.  
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.  
Engine "back-  
fires” when turn-  
ing engine “OFF”  
1. Reverseoperationsystem(ROS)isnot"ON" 1. Turn ignition key to ROS "ON" position. See  
Engine dies when  
tractor is shifted  
into reverse  
whilemowerorotherattachmentisengaged.  
Operation section.  
26  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
SCHEMATIC  
SCH10  
BATTERY  
SOLENOID  
STARTER  
RED  
RED  
A
M
FUSE  
AMMETER  
BLACK  
(OPTIONAL)  
WHITE  
WHITE  
S
M
B
G
A1  
A2  
L
ATTACHMENT CLUTCH  
(CLUTCH OFF)  
BLACK  
CLUTCH/BRAKE  
(PEDAL UP)  
GRAY  
REVERSE SWITCH  
BLACK  
(NOT IN REVERSE)  
BLACK  
BLACK  
BLACK  
2
BLACK  
BLACK  
SEAT SWITCH  
(NOT OCCUPIED)  
BLACK  
BLACK  
3
1
GRAY  
6
JUNCTION  
CONNECTOR  
SHORTING  
CONNECTOR  
CHASSIS  
HARNESS  
SPARK  
PLUGS GAP  
IGNITION  
UNIT  
(2 PLUGS ON  
TWIN CYL. ENGINES)  
(OPTIONAL)  
BLUE  
BLACK  
HOUR  
METER  
FUEL  
LINE  
12V  
POWER OUTLET  
(OPTIONAL)  
BLUE  
FUEL SHUT-OFF  
SOLENOID  
CHARGING SYSTEM OUTPUT  
9-16 AMP DC @ 3600 RPM  
(IF SO EQUIPPED)  
REGULATOR  
RED  
STATOR  
28 VOLTS AC @ 3600 RPM (REGULATOR DISCONNECTED)  
BLACK  
BROWN  
LIGHT  
SWITCH  
HEADLIGHTS  
WIRING INSULATED CLIPS  
NOTE: IF WIRING INSULATED  
CLIPS WERE REMOVED FOR  
SERVICING OF UNIT, THEY  
SHOULD BE RE-INSTALLED TO  
PROPERLY SECURE YOUR  
WIRING.  
3
6
IGNITION SWITCH  
6
5
3
2
NON-REMOVABLE  
CONNECTIONS  
POSITION CIRCUIT “MAKE”  
2
1
5
4
OFF  
M+G+A1  
B+A1  
4
1
RUN/OVERRIDE  
RUN  
B+A1  
L+A2  
REMOVABLE  
CONNECTIONS  
START  
B + S + A1  
CHASSIS HARNESS  
CONNECTOR  
DASH HARNESS  
CONNECTOR  
03107  
(MATING SIDE)  
(MATING SIDE)  
27  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
ELECTRICAL  
T06S  
With 12V Outlet Option  
22  
33  
30  
79  
21  
103  
87  
59  
34  
With Service Minder Option  
27  
43  
42  
41  
40  
46  
26  
25  
16  
71  
90  
2
102  
29  
55  
28  
105  
28  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
ELECTRICAL  
KEY PART  
NO. NO.  
DESCRIPTION  
1
532 16 34-65  
Battery  
2
874 76 04-12  
532 19 32-28  
532 17 61-38  
532 40 02-52  
532 00 41-52  
532 41 28-95  
532 17 51-58  
873 51 04-00  
532 19 88-85  
532 40 15-45  
532 19 33-50  
532 41 19-33  
532 11 07-12  
532 40 04-49  
817 72 04-08  
532 13 15-63  
532 19 25-07  
532 40 17-63  
817 06 05-12  
532 40 10-98  
532 17 52-42  
532 19 78-02  
532 43 53-95  
Bolt Hex Head 1/4-20 x 3/4  
Box Battery  
8
16  
21  
22  
25  
26  
27  
28  
29  
30  
33  
34  
40  
41  
42  
43  
46  
55  
71  
79  
87  
90  
Switch Interlock Push-In  
Harness Socket Light w/4152J  
Bulb Light  
Cable Starter  
Fuse  
Nut Keps Hex 1/4-20 unc  
Cable, Ground  
Switch, Seat  
Switch, Ign  
Key / Chain  
Switch Light / Reset  
Harness Ign.  
Screw Thd Cut 1/4-20 x 1/2  
Cover, Terminal  
Solenoid  
Gauge Hourmeter  
Screw Thdrol 5/16-18 x 3/4 TYTT  
Harness Ign. Dash  
Socket Asm. Bulb Twistlock  
Switch Interlock Clutch Cable  
Cover Terminal  
102 532 40 44-54  
105 532 40 75-68  
Harness Pigtail  
Switch Reverse TT GT  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
29  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
CHASSIS  
297  
18  
208  
15  
204  
3
203  
130  
191  
130  
214  
14  
207  
25  
130  
206  
234  
130  
137  
5
176  
234  
137  
202  
150  
151  
205  
176  
176  
175  
177  
195  
176  
176  
182  
130  
130  
236  
36  
196  
68  
138  
194  
235  
68  
235  
181  
36  
34  
194  
213  
218  
183  
37  
68  
236  
68  
68  
183  
68  
287  
180  
217  
228  
162  
181  
159  
189  
194  
159  
52  
228  
152  
189  
chassis-tex_GT HUSQ_II_34  
30  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
CHASSIS  
KEY PART  
NO. NO.  
DESCRIPTION  
3
532 43 97-52  
Logo Crown  
5
532 43 74-73  
532 44 11-77  
532 43 97-32  
532 43 77-62  
532 43 97-33  
532 19 61-25  
817 06 05-12  
532 44 12-06  
873 68 05-00  
817 49 05-08  
Dash  
14  
15  
18  
25  
34  
36  
37  
52  
68  
Hood  
Lens LH  
Grille/Lens Asm.  
Lens RH  
Plate Engine  
Screw 5/16-18 x 3/4  
Fender  
Nut Lock 5/16-18  
Screw Thdrol 5/16-18 x 1/2  
Screw #10 x 0.750 BOS Thread  
Bumper Dash  
130 532 41 63-58  
137 532 40 75-90  
138 532 43 97-47  
150 532 43 97-31  
151 532 43 66-70  
152 532 19 95-35  
159 817 00 06-12  
162 532 14 24-32  
175 532 19 63-04  
176 532 40 07-76  
177 532 19 52-27  
180 532 19 54-57  
181 532 43 97-46  
182 532 40 68-59  
183 874 52 05-20  
189 817 00 05-12  
191 532 43 74-55  
194 873 90 05-00  
195 532 40 41-37  
196 532 43 96-47  
202 532 43 97-28  
203 532 43 97-27  
204 532 43 57-14  
205 532 43 97-30  
206 532 43 97-29  
207 532 43 97-34  
208 532 43 97-35  
213 874 76 05-12  
214 532 19 91-45  
217 532 40 91-67  
218 532 19 63-95  
228 532 19 51-61  
234 532 40 47-42  
235 532 40 61-29  
236 873 93 05-00  
287 817 60 04-06  
297 532 43 74-56  
Cupholder  
Air Duct  
Bracket Pivot Hood  
Shield Browning  
Screw Hexwsh Thdr 3/8-16 x 3/4  
Screw  
Crossmember  
Screw 10-24 x 5/8  
Bushing Steering  
Chassis  
Bushing Mtg. Fender Crgo  
Dash Lower  
Bolt 5/16-18 x 1-1/4 Full Thread  
Screw 5/16-18 x 3/4  
Insert Reflective RH  
Nut Lock Hex Flange 5/16-18  
Plug Hole Dash Lower  
Console Asm. Deck Lift  
Vent Side Hood RH  
Vent Side Hood LH  
Vent Top Hood  
Skirt Hood Side RH  
Skirt Hood Side LH  
Bezel RH  
Bezel LH  
Bolt 5/16-18 x 3/4  
Clip Retainer Tinner  
Rod Pivot  
X-Piece Hood Stop  
Stud Fastner  
Bumper Hood  
Spacer Fender  
Nut Lock 5/16-18 unc  
Screw Hex Washead 1/4-20 x 3/8  
Insert Reflective LH  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
31  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
DRIVE  
207  
92  
206  
221  
125  
116  
213  
160  
26  
56  
209  
216  
171  
143  
221  
184  
125  
35  
170  
125  
42  
227  
52  
64  
167  
51  
226  
159  
160  
214  
210  
125  
153  
208  
49  
185  
186  
211  
188  
222  
189  
187  
215  
125  
161  
29  
211  
50  
15  
166  
153  
159  
183  
17  
190  
33  
51  
116  
52  
2
225  
51  
230  
205  
116  
183  
2
205  
33  
1
73  
73  
99  
drive-tex_K46_pedal_87  
230  
32  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
DRIVE  
KEY PART  
NO. NO.  
KEY PART  
NO. NO.  
DESCRIPTION  
DESCRIPTION  
1
532 42 61-20 Transaxle, TUFFTORQ K46 BT  
(See Transaxle breakdown)  
171 872 11 06-16 Bolt Rd Hd 3/8-16 x 2  
183 532 13 70-57 Spacer Axle  
2
532 12 35-83 Key  
184 532 44 14-55 Handle Parking Brake  
185 872 11 06-22 Bolt Rdhd 3/8-16 unc x 2-3/4 Gr. 5  
186 532 19 43-21 Spacer Retainer  
15  
17  
26  
29  
33  
35  
42  
49  
50  
51  
52  
56  
64  
73  
80  
92  
99  
819 13 13-16 Washer 13/32 x 13/16 x 16 Ga.  
532 41 36-78 Spring, Brake  
532 19 96-79 Spring Return Cruise  
532 40 38-06 Rod, Brake  
187 819 13 32-10 Washer  
188 532 19 43-23 Link Clutch Ground Drive  
189 532 19 43-17 Bellcrank Ground Drive  
190 532 19 43-18 Keeper Bellcrank Ground Drive  
205 532 12 17-48 Washer  
812 00 00-01 Ring E  
532 43 54-86 Rod, Brake, Park  
532 12 48-72 Cover, Foot Pedal  
872 11 06-14 Bolt  
206 532 19 78-67 Bracket Mount Latch Cruise  
207 532 19 78-68 Latch Control Cruise  
208 532 19 78-69 Gear Sector Control Cruise  
209 532 19 95-92 Rod Control Cruise  
210 532 40 09-80 Rocker Asm. Pedal Control  
211 532 12 01-83 Bearing Nylon  
213 532 40 31-19 Knob Control Cruise  
214 532 42 12-63 Pedal Forward  
215 532 40 17-23 Pedal Reverse  
532 19 43-27 Pulley Idler Flat  
873 90 06-00 Lock Nut 3/8-16  
532 19 43-26 Idler V-Groove 910" Offset  
532 13 09-69 V-Belt, Drive  
532 19 78-65 Shaft Asm. Pedal Brake Control  
874 49 05-40 Bolt Hex Flghd 5/16-18 x 2-1/2  
532 44 06-19 Bracket Strap Torque  
874 76 05-20 Bolt Fin Hex 5/16-18 unc x 1.25  
532 41 57-42 Rod Spring Bypass  
216 532 19 61-31 Bracket Pulley Idler  
221 532 40 31-87 Retainer Spring Clip Handle  
222 879 21 20-10 Washer 21/32 x 1-1/4 10 Ga.  
225 532 40 33-19 Keeper Belt Trans.  
226 532 40 15-64 Bracket Mount Torque  
227 817 49 05-12 Screw Thdrol 5/16-18 x 3/4  
230 532 18 89-67 Washer Hardened  
116 873 90 05-00 Nut Lock Hex Flange 5/16-18  
125 817 00 05-12 Screw 5/16-18 x 3/4  
143 817 49 05-08 Screw 5/16-18 x 1/2  
153 532 12 47-88 Retainer Spring  
159 876 02 04-12 Pin Cotter 1/8 x 3/4  
160 532 16 94-84 Retainer Clip  
161 532 10 57-09 Spring, Return, Clutch  
163 532 40 10-34 Rod Pedal Control  
166 532 42 91-64 Nut Push  
167 532 40 52-57 Latch Brake Parking  
170 532 19 43-22 Keeper Belt Centerspan  
- -  
532 43 18-83 Kit Bumper  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
33  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
ENGINE  
1
21  
20  
81  
87  
82  
45  
18  
97  
111  
96  
79  
94  
92  
69  
12  
37  
42  
28  
2
15  
37  
29  
90  
9
85  
SPARK ARRESTER KIT  
engine-tex_Kohl_31  
34  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
ENGINE  
KEY PART  
NO. NO.  
DESCRIPTION  
1
532 43 83-26  
Engine Kohler Model No. SV600-3229  
Muffler  
2
532 18 86-55  
532 19 43-20  
532 40 54-72  
532 43 30-07  
532 43 85-96  
532 40 15-08  
532 41 63-58  
532 40 11-37  
532 13 71-80  
532 12 34-87  
810 04 07-00  
873 51 04-00  
532 18 59-09  
532 19 23-34  
532 14 84-56  
532 42 82-87  
532 17 39-37  
532 17 18-77  
817 00 06-16  
817 12 06-16  
532 18 86-54  
819 09 14-16  
817 67 04-12  
9
Keeper Belt Engine  
Pulley Engine  
12  
15  
18  
20  
21  
28  
29  
37  
42  
45  
69  
79  
81  
82  
85  
87  
90  
92  
94  
96  
97  
Tank Fuel  
Cap Asm  
Control Throttle/Choke  
Screw #10 x 0.750 BOS Thread  
Fuel Line  
Spark Arrester Kit  
Clamp Hose  
Washer Lock 7/16  
Nut Keps Hex 1/4-20 unc  
Gasket  
Screw Socket Head  
Tube Drain Oil Easy  
Valve Drain Oil  
Bolt Hex 7/16-20 x 4 x Gr. 5-1.5 Thr  
Bolt 5/16-18 unc x 3/4 w/Sems  
Screw 3/8-16 x 1  
Screw 3/8-16 x 1  
Tube Exhaust  
Washer 9/32 x 7/8 x 16 Ga.  
Screw Hexwsh Thdrol 1/4-20 x 3/4  
Purge Line  
111 532 41 41-19  
NOTE: AllcomponentdimensionsgiveninU.S.inches  
1 inch = 25.4 mm  
For engine service and replacement parts, call the toll free  
number for your engine manufacturer listed below:  
Kohler Co.  
1-800-544-2444  
35  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
STEERING ASSEMBLY  
26  
51  
45  
1
21  
13  
16  
64  
28  
22  
63  
57  
57  
63  
60  
28  
9
66  
8
7
67  
2
59  
35  
9
8
19  
7
6
58  
4
67  
6
5
15  
62  
13  
61  
14  
8
14  
15  
69  
70  
68  
13  
53  
steering-tex_LEGND2_16_r2  
36  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
STEERING ASSEMBLY  
KEY PART  
NO. NO.  
DESCRIPTION  
1
532 43 97-40  
Wheel, Steering  
2
532 19 59-68  
532 40 30-87  
532 40 30-88  
532 12 49-31  
532 12 17-48  
812 00 00-29  
532 12 12-32  
532 12 17-49  
810 04 06-00  
873 54 06-00  
532 40 82-19  
532 19 47-29  
532 18 67-37  
532 42 05-37  
532 43 97-43  
817 00 06-12  
532 19 47-32  
819 18 38-12  
873 94 08-00  
532 18 89-67  
532 40 74-65  
532 19 47-47  
532 19 47-48  
873 97 10-00  
532 19 47-40  
532 19 47-41  
817 00 05-12  
532 19 98-49  
871 02 07-48  
532 19 47-37  
873 90 07-00  
532 19 91-62  
532 19 61-97  
Axle Asm., Front  
4
Spindle Asm., LH  
Spindle Asm., RH  
5
6
Bearing, Race Thrust Harden  
Washer 25/32 x 1-5/8 x 16 Ga.  
Ring, Klip #T5304-75  
7
8
9
Cap, Spindle  
13  
14  
15  
16  
19  
21  
22  
26  
28  
35  
45  
51  
53  
57  
58  
59  
60  
61  
62  
63  
64  
66  
67  
68  
69  
70  
Washer 25/32 x 1-1/4 x 16 Ga.  
Washer, Lock Hvy Hlcl Spr 3/8  
Nut, Crown Lock 3/8-24 unf  
Shaft Steering  
Plate Steering  
Adapter, Wheel Steering  
Support Strg. Lower  
Insert, Wheel Steering  
Screw 3/8-16 x 3/4  
Gear, Sector Plate  
Washer9/16IDx2-3/8OD12Ga.  
Nut Hex Jam Toplock 1/2-20 unf  
WasherHardened.793x1.637x.060  
Bracket Upstop  
Bolt Shoulder Sector Pivot CFM  
Washer Thrust Sector Steering  
Nut Flange Lock 5/8-11  
Draglink LH  
Draglink, RH  
Screw 5/16-18 x 3/4  
Retainer Clip Spring Steering  
Bolt Hex Fghd 7/16-14 x 3 Serr  
Bushing PM Front Axle  
Nut Lock Flange 7/16-14 Gr. 5  
Washer 1.5 x .505 x .118  
Bracket Deck Susp. Front  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
37  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
SEAT ASSEMBLY  
1
8
8
7
7
8
41  
40  
8
10  
6
21  
37  
37  
44  
43  
2
21  
3
seat-tex_6.5SL_2  
KEY PART  
NO. NO.  
KEY PART  
NO. NO.  
DESCRIPTION  
DESCRIPTION  
37  
40  
41  
43  
44  
873 80 05-00  
Nut, Lock 5/16-18 unc  
Handle Slide Seat  
1
532 42 40-68  
Seat  
532 19 76-61  
532 19 82-00  
874 76 06-12  
819 13 38-12  
2
532 18 01-66  
532 14 06-75  
873 80 06-00  
532 12 41-81  
532 17 18-77  
532 19 69-77  
532 17 18-52  
Bracket Pivot Fender  
Strap, Asm Fender  
Spring Latch Seat  
3
Bolt Fin Hex 3/8-16 unc x 3/4  
Washer 13/32 x 2-3/8 x 12 Ga.  
6
Nut, Lock w/Ins. 3/8-16 unc  
Spring, Seat Cprsn  
7
8
Bolt 5/16-18 unc x 3/4 w/Sems  
Pan, Seat  
10  
21  
NOTE: All component dimensions given in U.S. inches  
Bolt, Shoulder 5/16-18  
1 inch = 25.4 mm  
38  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
MOWER LIFT  
87  
87  
7
90  
98  
89  
10  
3
97  
100  
2
88  
97  
91  
87  
101*  
89  
89  
87  
lift-tex_16_r4  
*Key 91 may be substituted for Key 101  
KEY PART  
NO. NO.  
KEY PART  
NO. NO.  
DESCRIPTION  
DESCRIPTION  
97  
98  
817 00 06-12 Screw 3/8-16 x .75  
2
532 42 20-27 Shaft Asm., Lift  
532 19 52-70 Link Lift Susp. Front Mower  
3
532 19 52-31 Lever Asm., Lift RH  
532 41 15-55 Grip, Lever  
100 873 93 06-00 Nut Center Lock 3/8-16 unc  
101 532 40 70-03 Link Asm. Lift FXD  
7
10  
87  
88  
89  
90  
91  
532 19 63-14 Spring Torsion  
532 19 42-09 Pin Cotter 7/16 Bow Tie Lock  
532 41 07-10 Spring Lift Assist  
819 19 19-12 Washer Clear Zinc  
532 19 42-08 Pin Cotter 5/16 Bow Tie Lock  
532 19 51-81 Link Lift Susp Mower Rear  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
39  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
MOWER DECK  
70  
67  
7
152  
7
37  
46  
40  
195  
122  
145  
59  
57  
43  
42  
56  
2
123  
195  
68  
57  
56  
60  
30  
55  
46  
63  
147  
34  
64  
240  
38  
33  
32  
197  
113  
116  
36  
144  
241  
46  
31  
40  
47  
3
30  
119  
117  
38  
117  
119  
40  
242  
116  
30  
1
21  
21  
198  
21  
200  
40  
69  
188  
21  
23  
24  
69  
69  
189  
25  
26  
21  
21  
189  
188  
6
27  
29  
19  
15  
14  
69  
199  
6
69  
19  
13  
69  
11  
46_tex_lt_pred_27_r1  
8
40  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
MOWER DECK  
KEY PART  
NO. NO.  
KEY PART  
NO. NO.  
DESCRIPTION  
DESCRIPTION  
1
2
3
6
7
8
532 44 23-82  
Mower Housing  
60 532 19 94-71  
63 532 19 94-77  
64 532 40 51-38  
67 532 40 30-12  
68 532 40 51-43  
69 872 14 05-05  
70 532 19 99-72  
113 817 00 05-10  
116 532 19 34-06  
117 532 17 48-73  
119 819 13 20-12  
122 532 19 72-58  
123 532 19 72-59  
144 532 19 92-04  
145 532 19 31-97  
147 532 40 18-72  
152 532 43 51-10  
188 532 19 51-61  
189 873 90 05-00  
195 817 00 06-12  
197 819 13 13-12  
198 532 40 31-49  
199 532 40 31-50  
200 532 41 35-24  
240 874 52 06-36  
241 532 15 29-27  
242 532 41 55-98  
- - 532 41 64-05  
- - 532 19 28-70  
Arm Brake Mower LH  
Arm Brake Mower  
532 40 55-06  
532 40 55-07  
532 19 51-86  
532 41 63-58  
532 19 30-03  
Cover Mandrel RH  
Cover Mandrel LH  
Arm Suspension  
Linkage Brake  
Handle, Clutch Cable  
V-Belt  
Screw #10 x 0.750 BOS Thread  
Bolt/Washer asm 7/16-20 unf  
Blade Mower  
Bolt  
11 532 40 53-80  
- - 532 40 31-07  
13 532 19 28-72  
14 532 18 72-81  
15 532 11 04-85  
19 532 19 65-39  
21 873 68 05-00  
23 532 19 25-57  
24 532 10 53-04  
25 532 19 70-26  
26 532 11 04-52  
27 532 40 53-57  
29 532 13 14-91  
30 532 17 39-84  
31 532 18 76-90  
32 532 19 74-73  
33 532 40 02-34  
34 872 11 06-12  
36 532 19 73-79  
37 819 13 13-16  
38 532 43 25-20  
40 873 90 06-00  
42 532 19 84-10  
43 532 19 72-56  
46 532 13 77-29  
47 532 19 72-50  
55 532 19 72-49  
56 532 19 90-92  
57 817 00 06-16  
59 532 14 10-43  
Clutch Asm.  
Blade, 46" Mulching  
Shaft Assembly, Mandrel  
Housing, Mandrel  
Screw 5/16-18  
Bolt, Shoulder  
Wheel, Gauge  
Bearing, Ball, Mandrel  
Bolt, Shoulder  
Washer 13/32 x 1-1/4 x 12 Ga.  
Keeper Belt Eng. LH  
Keeper Belt Eng. RH  
Keeper Belt  
Nut  
Bracket, Deflector  
Cap, Sleeve  
Pulley Idler  
Spring Return  
Cable Clutch Cbl. w/Spr.  
Stud Fastener  
Spring, Torsion, Deflector  
Nut, Push  
Shield, Deflector  
Rod, Hinge  
Nut Lock Hex Flange  
Screw 3/8-16 x 3/4  
Washer 13/32 x 13/16 x 12 Ga.  
Baffle Center Front  
Baffle Front RH  
Washer 13/32 x 1 x 1/2 Ga.  
Bolt 3/8-16 unc x 2-1/4 Gr. 5  
Screw TT #10-32.5 3/8 Flg.  
Port Washout  
Coupling Quick Connect  
MandrelAssembly(Includeshous-  
ing, shaft assembly, and bearing  
only-pulley/nut/washerandblade  
bolt/washers not included)  
Replacement Mower, Complete  
Screw Thdrol Rolling Wsh Hd  
Washer, Spacer  
Pulley, Mandrel  
Nut, Toplock, Flanged  
Bolt Carr Sh. 3/8-16 x 1-1/2 Gr. 5  
Pulley, Idler, 4.50 RAW  
Washer 13/32 x 13/16 x 16 Ga.  
Keeper Belt Mandrel  
Nut, Lock Flg. 3/8-16 unc  
Spring Trosion Brake  
Spring Torsion Retainer  
Screw  
Bracket Clutch Cable  
Arm, Idler  
Spacer, Retainer  
Screw Hexwsh Thd 3/8-16 x 1  
Guard, Tuv Idler (94)  
- - 532 43 18-23  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
41  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
DECALS  
4
2
2
5
6
9
3
1
10  
12  
KEY PART  
NO. NO.  
KEY PART  
NO. NO.  
DESCRIPTION  
DESCRIPTION  
10  
12  
- -  
- -  
- -  
- -  
- -  
532 17 05-63 Decal, Warning  
1
2
3
4
5
6
9
532 41 16-57 Decal, Operators  
532 42 91-96 Decal, Badge  
532 16 03-96 Decal, Mower V-Belt Schematic  
532 16 69-60 Decal, Bypass  
532 44 14-81 Decal, Hood Panel SD  
532 43 81-60 Decal, Lable EPA  
532 43 96-81 Pad, Footrest, LH  
532 43 96-82 Pad, Footrest, RH  
532 42 38-29 Decal, Customer Respons.  
532 44 14-53 Decal, Replacement  
532 14 50-05 Decal, Battery Dnge/Poi  
532 44 17-48 Manual, Owner's (English)  
532 44 17-49 Manual, Owner's (Spanish)  
WHEELS AND TIRES  
KEY  
NO.  
PART  
NO.  
DESCRIPTION  
1
532 05 91-92 Cap Valve Tire  
1
2
532 06 51-39 Stem Valve  
11  
2
3
3
532 13 83-36 Rim Front Service  
4
532 05 99-04 Tube Front (Service Item Only)  
532 10 62-22 Tire Front 15 x 6.0-6 Service  
532 12 49-57 Fitting Grease (Front Wheel Only)  
532 12 49-59 Bearing Flange (Front Wheel Only)  
532 17 50-39 Cap Axle Blk 1 50 x 1 00  
532 13 84-68 Tire R Ts 20 x 8-8  
4
5
10  
7
6
7
5
9
8
6
8
9
10  
11  
- -  
532 12 49-26 Tube Rear (Service Item Only)  
532 13 83-37 Rim Asm 8" rear Service  
532 14 43-34 Sealant, Tire (10 oz. Tube)  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
wheel_art_1-tex  
42  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
TUFFTORQ TRANSAXLE MODEL NUMBER K46BT  
87  
MODEL K46BT  
7A646084180  
85  
ACTUAL PARTS  
MAY NOT APPEAR  
AS SHOWN  
86  
84  
83  
34  
116  
33  
117  
95  
10  
15  
115  
53  
90  
20  
16  
34  
35  
34  
96  
58  
72  
8
9
13  
7
19  
80  
82  
76  
91  
81  
78  
60  
59  
55  
72  
82  
KEY PART  
NO. NO.  
KEY PART  
NO. NO.  
DESCRIPTION  
DESCRIPTION  
7
414395  
414396  
414397  
415923  
414398  
414399  
414400  
414401  
414402  
414403  
414404  
414405  
414431  
415924  
415925  
415926  
415927  
414407  
414408  
Vent Valve 15  
Magnet  
78  
80  
81  
82  
83  
84  
85  
86  
87  
90  
91  
95  
96  
115  
116  
117  
414409  
Brake Return Spring  
Spring PIn 5 * 32  
0-Ring 1a P12  
Spring Pin 4 * 16  
Spine Collar  
8
414410  
414411  
414412  
414413  
414414  
414415  
414416  
414417  
414418  
414419  
414850  
414420  
415928  
415929  
415930  
9
Magnet Holder  
10  
13  
15  
16  
19  
20  
33  
34  
35  
53  
55  
58  
59  
60  
72  
76  
Pump Shaft/Bearing Kit  
Bypass Lever  
Sealing Cap 30  
Snap Ring C 35  
O-Ring 1a P10a  
Seal Tc 153507  
Pump Shaft (Standard)  
E-Ring 15  
Pulley L  
Fan, Black  
Wave Washer  
Snap Ring  
Spring Pin 3.0a * 20  
Oil Seal 16 * 22 *.03  
Spring Pin 3.0a*16  
Roll Pin 3.5 * 40  
Switch 6440-11 Delta  
Switch Bracket  
Bearing 6202c3  
Control Lever F  
Washer 12  
Roll Pin 6 * 40  
O-Ring 1a P14  
Nut 12  
Tapping Screw 8 * 20  
Seal 19 * 32 * 8  
Brake Lever  
NOTE: All component dimensions given in U.S. inches  
1 inch = 25.4 mm  
43  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
KOHL ENGINE - MODEL NO. SV600-3229  
CRANKSHAFT 1-20-4  
25 086 214-S  
20 043 15-S  
20 043 12-S  
X-42-15-S  
25 139 27-S  
20 186 04-S  
25 086 213-S  
20 014 32-S  
20 423 02-S  
20 380 16-S  
25 139 27-S  
25 340 02-S  
20 014 09-S  
20 014 14-S  
20 014 15-S  
20 014 20-S  
20 186 02-S  
20 014 21-S  
20 014 24-S  
20 014 26-S  
20 380 16-S  
44  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
KOHL ENGINE - MODEL NO. SV600-3229  
20 044 16-S  
20 044 32-S  
CRANKCASE 2-20-22  
20 044 23-S  
20 468 03-S  
20 089 06-S  
20 468 03-S  
20 010 04-S  
20 010 05-S  
20 010 07-S  
20 010 03-S  
20 010 04-S  
20 010 06-S  
20 010 08-S  
20 144 02-S  
M-631015-S  
X-25-102-S  
12 154 05-S  
20 144 06-S  
20 144 11-S  
20 144 05-S  
20 468 01-S  
20 393 02-S  
20 086 12-S  
20 468 08-S  
20 032 05-S  
20 393 01-S  
20 123 02-S  
20 086 12-S  
20 041 01-S  
20 086 06-S  
20 086 06-S  
20 423 02-S  
20 380 16-S  
20 090 01-S  
20 090 12-S  
CRANKSHAFT  
ADDITIONAL  
BALANCE  
WEIGHTS SEE  
CRANKSHAFT  
GROUP  
20 186 02-S  
CRANKCASE  
(USE SHORT BLOCK)  
62 018 04-S  
20 018 04-S  
12 136 12-S  
25 139 57-S  
20 108 04-S  
20 108 02-S  
20 108 03-S  
20 108 01-S  
20 194 02-S  
25 173 14-S  
12 173 08-S  
62 018 04-S  
20 018 04-S  
20 032 01-S  
20 032 08-S  
20 874 09-S  
20 874 05-S  
20 874 01-S  
20 874 06-S  
20 874 15-S  
20 874 16-S  
25 755 14-S  
20 067 05-S  
20 067 06-S  
20 067 04-S  
45  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
KOHL ENGINE - MODEL NO. SV600-3229  
OIL PAN/LUBRICATION 3-20-40  
20 040 02-S  
20 040 06-S  
20 040 03-S  
20 040 04-S  
20 040 07-S  
20 040 08-S  
25 153 09-S  
20 153 01-S  
M-851030-S  
25 086 127-S  
25 155 02-S  
20 009 03-S  
20 032 01-S  
20 032 08-S  
20 009 10-S  
20 009 30-S  
20 009 21-S  
20 009 20-S  
25 139 60-S  
25 099 24-S  
25 099 27-S  
24 099 03-S  
25 139 60-S  
25 054 13-S  
20 041 02-S  
20 096 02-S  
12 050 01-S  
20 144 03-S  
52 050 02-S  
25 050 25-S  
M-545013-S  
62 380 02-S  
12 380 01-S  
20 310 03-S  
25 310 01-S  
25 310 07-S  
20 041 01-S  
46  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
KOHL ENGINE - MODEL NO. SV600-3229  
HEAD/VALVE/BREATHER 4-20-19  
20 318 10-S  
20 318 01-S  
20 318 03-S  
20 318 05-S  
20 318 07-S  
20 318 11-S  
20 318 12-S  
20 318 14-S  
20 318 15-S  
20 841 01-S  
20 841 02-S  
20 016 01-S  
20 016 02-S  
20 411 02-S  
20 411 04-S  
20 411 05-S  
20 089 03-S  
20 086 02-S  
20 173 01-S  
20 062 01-S  
20 017 01-S  
20 017 02-S  
20 599 01-S  
20 086 04-S  
20 146 03-S  
12 468 05-S  
28 032 01-S  
20 032 10-S  
20 089 03-S  
20 599 01-S  
20 086 04-S  
20 086 03-S  
20 072 08-S  
20 599 02-S  
20 599 03-S  
20 599 04-S  
20 186 01-S  
20 173 01-S  
20 062 01-S  
20 146 03-S  
20 086 03-S  
20 086 04-S  
20 162 02-S  
20 041 04-S  
20 041 13-S  
M-645020-S  
20 072 08-S  
20 186 01-S  
20 599 02-S  
20 599 03-S  
12 086 14-S  
25 086 125-S  
25 086 362-S  
20 599 04-S  
20 326 01-S  
20 326 20-S  
20 096 03-S  
20 096 06-S  
20 096 07-S  
20 096 14-S  
12 468 03-S  
25 468 09-S  
20 146 02-S  
20 146 04-S  
20 146 05-S  
IGNITION/ELECTRICAL 5-20-41  
20 157 01-S  
20 366 01-S  
20 404 01-S  
20 025 05-S  
X-42-15-S  
25 340 02-S  
25 340 04-S  
20 025 33-S  
20 025 35-S  
20 025 40-S  
24 025 09-S  
M-545020-S  
20 584 01-S  
20 584 03-S  
20 584 04-S  
20 086 22-S  
20 086 17-S  
20 154 02-S  
20 123 01-S  
25 154 08-S  
231285-S  
M-561025-S  
M-548025-S  
20 154 04-S  
20 154 03-S  
237878-S  
20 085 01-S  
20 132 02-S  
12 132 02-S  
25 132 12-S  
25 132 14-S  
25 155 41-S  
236602-S  
41 403 09-S  
41 403 10-S  
M-545020-S  
47  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
KOHL ENGINE - MODEL NO. SV600-3229  
BLOWER HOUSING & BAFFLES 6-20-7  
STARTING SYSTEM 7-20-1  
20 086 06-S  
25 100 31-S  
12 100 07-S  
20 098 01-S  
20 098 06-S  
20 027 02-S  
20 027 03-S  
20 027 06-S  
20 027 07-S  
20 027 01-S  
25 100 31-S  
20 755 11-S  
24 086 41-S  
20 755 12-S  
20 314 06-S  
20 086 06-S  
20 098 05-S  
20 098 08-S  
12 100 07-S  
12 221 02-S  
M-645016-S  
20 063 03-S  
20 227 01-S  
20 211 02-S  
48  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
KOHL ENGINE - MODEL NO. SV600-3229  
FUEL SYSTEM 8-20-132  
20 462 01-S  
25 173 23-S  
25 050 35-S  
25 173 25-S  
25 326 14-S  
25 050 08-S  
M-545010-S  
25 155 40-S  
25 326 18-S  
25 326 08-S  
25 050 22-S  
25 050 21-S  
12 050 13-S  
25 050 07-S  
M-645016-S  
47 154 01-S  
25 237 14-S  
25 237 14-S  
25 111 34-S  
20 126 02-S  
20 853 02-S  
25 111 34-S  
20 126 12-S  
M-445010-S  
20 332 01-S  
20 041 18-S  
20 853 03-S  
20 853 16-S  
20 853 18-S  
20 853 33-S  
20 853 35-S  
20 853 37-S  
20 853 43-S  
20 853 51-S  
20 853 52-S  
20 853 53-S  
20 853 62-S  
20 853 14-S  
20 853 22-S  
20 853 23-S  
20 853 21-S  
20 853 61-S  
20 853 71-S  
25 237 14-S  
24 393 16-S  
25 173 25-S  
20 072 07-S  
20 265 09-S  
20 265 05-S  
20 265 07-S  
25 431 12-S  
20 431 02-S  
25 237 14-S  
25 111 34-S  
X-22-11-S  
M-651020-S  
12 041 01-S  
12 041 02-S  
20 041 07-S  
20 041 17-S  
20 072 05-S  
20 072 03-S  
20 072 10-S  
20 072 09-S  
20 086 11-S  
M-641060-S  
20 265 01-S  
20 090 11-S  
20 090 02-S  
ENGINE CONTROLS 9-20-8  
20 086 18-S  
20 086 10-S  
25 158 11-S  
52 211 04-S  
20 079 01-S  
20 079 04-S  
20 079 07-S  
20 536 03-S  
20 536 04-S  
20 536 05-S  
20 536 06-S  
25 158 08-S  
12 089 11-S  
20 089 12-S  
12 100 07-S  
X-22-11-S  
20 089 10-S  
20 089 07-S  
20 089 11-S  
20 089 09-S  
12 237 01-S  
M-545016-S  
M-664020-S  
24 086 43-S  
25 086 297-S  
20 079 02-S  
20 079 05-S  
M-645016-S  
49  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
KOHL ENGINE - MODEL NO. SV600-3229  
AIR INTAKE/FILTRATION 10-20-12  
25 173 33-S  
FUEL SYSTEM  
20 094 01-S  
20 094 04-S  
20 094 06-S  
25 155 51-S  
20 126 12-S  
M-445010-S  
12 041 02-S  
25 326 08-S  
20 072 04-S  
20 083 02-S  
20 096 04-S  
20 096 05-S  
DECALS 12-20-23  
20 083 03-S  
25 113 39-S  
20 341 01-S  
25 341 03-S  
25 341 04-S  
25 341 06-S  
25 341 05-S  
25 113 33-S  
20 113 09-S  
20 113 35-S  
20 113 10-S  
20 113 11-S  
20 113 12-S  
20 113 13-S  
20 113 14-S  
20 113 15-S  
20 113 27-S  
20 113 36-S  
20 113 48-S  
20 113 49-S  
20 113 55-S  
20 113 56-S  
20 113 57-S  
20 113 58-S  
20 113 21-S  
20 113 22-S  
20 113 31-S  
20 113 26-S  
20 113 41-S  
20 113 25-S  
20 113 28-S  
20 113 34-S  
20 113 38-S  
20 113 51-S  
20 113 50-S  
20 113 52-S  
20 113 53-S  
20 113 24-S  
20 113 37-S  
20 113 23-S  
20 113 30-S  
20 113 54-S  
20 113 54-S  
Artwork is representative.  
Actual labels may differ depending on model and specification number.  
50  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
KOHL ENGINE - MODEL NO. SV600-3229  
20 146 03-S  
20 186 01-S  
20 411 05-S  
20 599 04-S  
20 041 13-S  
20 096 07-S  
M-645020-S  
20 326 20-S  
PLATE, PUSH ROD GUIDE  
ARM, ROCKER  
Crankshaft 1-20-4  
Part No.  
Description  
ROD, PUSH  
20 014 32-S  
CRANKSHFT ASSY USE 20 014 43-S  
(includes 25 139 27-S)  
PLUG, CUP  
ROCKER PIVOT ASSEMBLY  
GASKET, VALVE COVER  
KIT, VALVE COVER USE 20 096 14-S  
SCREW, FLG THD FRM M6X1.0X20  
HOSE, BREATHER  
25 139 27-S  
X-42-15-S  
KEY, 3/16’’ X 5/8’’  
20 043 15-S  
25 086 214-S  
20 186 04-S  
25 086 213-S  
GEAR, CRANKSHAFT  
SCREW, LINK PIVOT  
LINKAGE, BALANCE WEIGHT  
SCREW, SHOULDER  
Ignition/Electrical 5-20-41  
Part No.  
Description  
237878-S  
KIT, 15 / 20 AMP STATOR  
SCREW, THD FRM M5X0.8X25  
FLYWHEEL  
Crankcase 2-20-22  
M-548025-S  
20 025 40-S  
25 086 362-S  
25 340 04-S  
25 468 09-S  
20! 584 04-S  
M-545020-S  
20 146 05-S  
20 157 01-S  
20 162 02-S  
12 132 02-S  
41 403 10-S  
M-545020-S  
20 154 04-S  
20 176 13-S  
25 155 41-S  
25 454 05-S  
Part No.  
Description  
25 139 57-S  
20 032 08-S  
20 067 05-S  
20 874 16-S  
PLUG, SQ HD PIPE 3/8’’  
SEAL, OIL  
SCREW, HEX FLANGE  
KEY, SQUARE  
WASHER, FLAT  
ROD, CONNECTING ASSEMBLY  
KIT, PISTON,RINGS & PIN ASSY 94mm  
BORE  
MODULE, IGNITION  
SCREW, FLG THD FRM M5X.8X20  
PLATE, FAN MOUNTING  
FAN  
62 018 04-S  
12 154 05-S  
20 144 02-S  
M-631015-S  
X-25-102-S  
20 086 12-S  
20 393 02-S  
20 010 07-S  
20 010 08-S  
20 086 06-S  
20 089 06-S  
20 144 11-S  
20 393 01-S  
20 468 03-S  
20 468 08-S  
20 123 02-S  
RETAINER, PISTON PIN  
CLIP, HITCH PIN  
SHAFT, GOVERNOR CROSS  
WASHER, FLAT 6 MM  
SCREEN, GRASS  
PLUG, SPARK (STD)  
REGULATOR/RECTIFIER  
SCREW, FLG THD FRM M5X.8X20  
CLIP, WIRE  
WASHER, FLAT 1/4’’  
SCREW, SHD THD FRM - DISC.  
KIT, OIL PUMP ASSEMBLY  
CAM LOBE ASSEMBLY  
CAM GEAR ASSEMBLY  
SCREW, SHD THD FRM M6X1X26  
SPRING, ACR  
HARNESS, WIRING NOT ILLUSTRATED  
CONNECTOR  
TIE NOT ILLUSTRATED  
Blower Housing & Baffles 6-20-7  
KIT,CAM CENTER SHAFT (EXHAUST)  
KIT, OIL PUMP (SHALLOW 10mm)  
WASHER, THRUST -ACR  
WASHER, THRUST  
Part No.  
Description  
20 027 07-S  
20 063 03-S  
20 086 06-S  
M-645016-S  
KIT, BLOWER HOUSING  
BAFFLE, BARREL  
TUBE , DRAINBACK  
SCREW, SHD THD FRM M6X1X26  
SCREW, FLG THD FRM M6X1.0X16  
Oil Pan/Lubrication 3-20-40  
Starting System 7-20-1  
Part No.  
Description  
20 009 30-S  
20 032 08-S  
20 041 01-S  
25 086 127-S  
12 380 01-S  
20 144 03-S  
25 310 07-S  
20 041 02-S  
20 096 02-S  
M-545013-S  
52 050 02-S  
20 040 08-S  
25 153 09-S  
CLOSURE PLATE ASSEMBLY  
SEAL, OIL  
Part No.  
Description  
20 098 08-S  
STARTER ASSEMBLY  
(SERVICE WITH 12 221 02-S, 20 755 12-S,  
20 227 01-S, 20 211 02-S)  
NUT, FREE SPINNING FLG #10-24  
KIT, DRIVE (J.E.)  
GASKET, CLOSURE PLATE  
HEX FLANGE SCREW,1/2 DOG POINT  
PIN, GOVERNOR REGULATING  
SHAFT, GOVERNOR CROSS  
KIT, GOVERNOR GEAR ASSY  
GASKET, OIL PASSAGE  
KIT, OIL PASSAGE COVER  
SCREW, FLG THD FRM M5X0.8X13  
FILTER, OIL  
25 10 0 31-S  
20 755 12-S  
12 221 02-S  
20 227 01-S  
20 211 02-S  
BRUSH KIT  
CAP, DRIVE END (J.E.)  
BOLT, THRU  
Fuel System 8-20-132  
BLADE, DIPSTICK ASSEMBLY  
O-RING  
Part No.  
Description  
20 853 71-S  
25 454 05-S  
20 072 05-S  
M-641060-S  
X-22-11-S  
KIT, CARBURETOR  
Head/Valve/Breather 4-20-19  
Part No.  
TIE NOT ILLUSTRATED  
STUD, M6X1.0X100  
Description  
NUT, FLG M6X1.0  
12 468 05-S  
20 841 01-S  
20 086 02-S  
20 318 14-S  
20 016 01-S  
20 017 01-S  
20 032 10-S  
20 062 01-S  
20 089 03-S  
20 173 01-S  
20 072 08-S  
WASHER, FLAT 13/32’’  
KIT, CYLINDER HEAD GASKET  
SCREW, CYLINDER HEAD (M10 X 80)  
KIT, CYLINDER HEAD  
VALVE, EXHAUST  
WASHER, INT TOOTH LOCK 1/4’’  
SCREW, FLG M6x1.0x20  
GASKET, HEAT DEFLECTOR  
STUD, CARBURETOR  
M-651020-S  
20 041 18-S  
20 072 07-S  
20 265 09-S  
25 050 21-S  
25! 111 34-S  
25 237 14-S  
KIT, HEAT DEFLECTOR  
VALVE, INTAKE  
FILTR,FUEL 75 MICRON (GRAVTY FEED)  
LINE, FUEL (24’’-CUT TO LENGTH)  
CLAMP, HOSE 1/2’’ USE 25 237 31-S  
SEAL, VALVE STEM  
LOCK, RETAINER  
SPRING, VALVE  
CAP, VALVE SPRING  
STUD, ROCKER  
51  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46  
KOHL ENGINE - MODEL NO. SV600-3229  
Engine Controls 9-20-8  
Part No.  
Description  
20 536 06-S  
KIT, SPEED CONTROL ASSEMBLY  
(INCLUDES 25 086 297-S, 20 089 12-S, M-  
66420-S [QTY.1], 20 089 11-S, 20 086 18-S,  
20 086 10-S , 12 089 11-S)  
25 086 297-S  
20 089 12-S  
12 237 01-S  
M-664020-S  
12 089 11-S  
20 090 11-S  
52 211 04-S  
X-22-11-S  
12 100 07-S  
25 158 11-S  
20 079 07-S  
25 158 08-S  
20 089 10-S  
20 07! 9 05-S  
20 086 18-S  
24 086 43-S  
20 086 10-S  
12 089 11-S  
KIT, IDLE ADJ SCREW & SPRING  
SPRING, SPEED CONTROL (LONG)  
CLAMP, CABLE  
SCREW, LBD SKT M6x1.0x20  
SPRING, SPEED CONTROL (SHORT)  
LEVER, GOVERNOR ASSEMBLY  
BOLT, RD HD SQ NCK 1/4-20X1’’  
WASHER, INT TOOTH LOCK 1/4’’  
NUT, FLANGE 1/4-20  
BUSHING, THROTTLE LINKAGE  
LINKAGE, THROTTLE  
BUSHING, LINKAGE RETAINING  
SPRING, LINKAGE  
LINKAGE, CHOKE  
SCREW, PHL THD FRM M4X0.7X38  
SCREW, LBD THD FRM M5x0.8x16  
SCREW, PHL THD FRM M4X0.7X25  
SPRING, SPEED CONTROL (SHORT)  
Air Intake/Filtration 10-20-12  
Part No.  
Description  
20 072 04-S  
12 041 02-S  
20 083 02-S  
20 096 04-S  
25 341 04-S  
25 155 51-S  
25 173 33-S  
25 326 08-S  
20 094 06-S  
STUD, AIR CLEANER BASE  
GASKET, AIR CLEANER BASE  
ELEMENT, AIR CLEANER  
KIT, AIR CLEANER COVER  
KNOB, COVER  
CONNECTOR, EVAPORATIVE  
CAP, MASKING  
HOSE, EVAPORATIVE, 20’’  
BASE,AIRCLEANERW/EVAPCONNECTION  
Decals 12-20-23  
Part No.  
Description  
25 113 39-S  
20 113 36-S  
20 113 37-S  
DECAL, CLEAR LAMINATE  
DECAL, 20HP  
DECAL, WING SET  
ACCESSORIES  
Part No.  
Description  
20 041 12-S  
GASKET, EXHAUST  
52  
Download from Www.Somanuals.com. All Manuals Search And Download.  
53  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SERVICE NOTES  
54  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SERVICE NOTES  
55  
Download from Www.Somanuals.com. All Manuals Search And Download.  
02.15.11 SR  
Printed in the U.S.A.  
Download from Www.Somanuals.com. All Manuals Search And Download.  

Billy Goat Lawn Mower FM3301E User Manual
Bolens Lawn Mower 111 436R000 User Manual
Bolens Lawn Mower 589 User Manual
Dixon Lawn Mower 13090 0601 User Manual
McCulloch Lawn Mower 96041011600 User Manual
Snapper Lawn Mower 2167517BV User Manual
Snapper Lawn Mower PMA8610 User Manual
Snapper Lawn Mower V211P4 User Manual
Weed Eater Lawn Mower 96026000202 User Manual
Wisconsin Aluminum Foundry Lawn Mower W3532 User Manual