917.289620
(YTH22V42)
Owner's Manual
532 43 65-05
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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
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PRODUCT SPECIFICATIONS
CUSTOMER RESPONSIBILITIES
•
•
Read and observe the safety rules.
Gasoline Capacity
and type:
2.50 Gallons
Unleaded Regular
Follow a regular schedule in maintaining, caring for
and using your tractor.
Oil Type (API-SG-SL):
SAE 30 (above 32°F)
SAE 5W-30 (below 32°F)
•
Follow the instructions under “Maintenance” and “Stor-
age” sections of this owner’s manual.
Oil Capacity:
w/Filter:
w/o Filter:
64 oz.
60 oz.
Spark Plug:
Champion QC12YC
(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):
Charging System:
Battery:
Forward:
Reverse:
0 - 5.2
0 - 2.9
5 AMPS BATTERY
3 AMPS HEADLIGHTS
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
nearestauthorizedservicecenter/department (SeeREPAIR
PARTS section of this manual).
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 ......................................................27-49
4
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UNASSEMBLED PARTS
Slope Sheet
Key
(1) Oil Drain Tube
(2) Keys
ASSEMBLY
Yournewtractorhasbeenassembledatthefactorywiththeexceptionofthosepartsleftunassembledforshippingpurposes.
TOOLS REQUIRED FOR ASSEMBLY
LABEL
A socket wrench set will make assembly easier. Standard
wrench sizes are listed.
(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
UNPACK CARTON
Fig. 1
•
•
•
Remove all accessible loose parts and parts cartons
from carton .
Cut along dotted lines on all four panels of carton.
Remove end panels and lay side panels flat.
Check for any additional loose parts or cartons and
remove.
ADJUST SEAT (See Fig. 2)
•
•
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.
BEFORE REMOVING TRACTOR FROM
SKID
•
Release lever to lock seat in position.
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).
•
For battery and battery cable installation see "RE-
PLACINGBATTERY"inthe"ServiceandAdjustments"
section in this manual.
Fig. 2
5
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ASSEMBLY
✓CHECKLIST
NOTE:Youmaynowrollyourtractorofftheskid. Followthe
BEFORE YOU OPERATE YOUR NEW TRACTOR, WE
WISH TO ASSURE THAT YOU RECEIVE THE BEST
PERFORMANCE AND SATISFACTION FROM THIS
QUALITY PRODUCT.
instructions below to remove the tractor from the skid.
WARNING:Beforestarting,read,understandandfollow
all instructions in the Operation section of this manual. Be
sure tractor is in a well-ventilated area. Be sure the area in
front of tractor is clear of other people and objects.
PLEASE REVIEW THE FOLLOWING CHECKLIST:
✓ All assembly instructions have been completed.
✓ No remaining loose parts in carton.
✓ Battery is properly prepared and charged.
✓ Seat is adjusted comfortably and tightened securely.
TOROLLTRACTOROFFSKID (SeeOperation
section for location and function of controls)
•
•
•
Raise attachment lift lever to its highest position.
Releaseparkingbrakebydepressingclutch/brakepedal.
Place freewheel control in "transmission disengaged"
position (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).
•
•
Roll tractor forward off skid.
Removebandingholdingthedeflectorshieldupagainst
tractor.
✓ Be sure mower deck is properly leveled side-to-side/
front-to-rear for best cutting results. (Tires must be
properly inflated for leveling).
Continue with the instructions that follow.
✓ Check mower and drive belts. Be sure they are routed
properly around pulleys and inside all belt keepers.
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 wiring. See that all connections are still secure
and wires are properly clamped.
✓ Before driving tractor, be sure freewheel control is in
“transmission engaged” position (see “TO TRANS-
PORT” in the Operation section of this manual).
•
Reduce tire pressure to PSI shown on tires.
CHECK DECK LEVELNESS
For best cutting results, mower housing should be prop-
erly leveled. See “TO LEVEL MOWER HOUSING” in the
Service and Adjustments section of this manual.
WHILE LEARNING HOW TO USE YOUR TRACTOR, PAY
EXTRA ATTENTION TO THE FOLLOWING IMPORTANT
ITEMS:
✓ Engine oil is at proper level.
CHECK FOR PROPER POSITION OF ALL
BELTS
See the figures that are shown for replacing motion and
mower blade drive belts in the Service and Adjustments
section of this manual. Verify that the belts are routed
correctly.
✓ Fuel tank is filled with fresh, clean, regular unleaded
gasoline.
✓ Become familiar with all controls, their location and
function. Operate them before you start the engine.
✓ Be sure brake system is in safe operating condition.
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 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 start-
ing and transmission purging instructions (See “TO
START ENGINE” and “PURGE TRANSMISSION” in
the Operation section of this manual).
6
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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
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OPERATION
KNOW YOUR TRACTOR
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR
Compare the illustrations with your tractor to familiarize yourself with the locations of various controls and adjustments.
Save this manual for future reference.
P
H
G
E
B
D
F
A
K
C
M
J
L
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
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OPERATION
The operation of any tractor can result in foreign objects thrown into the eyes, which can
result in severe eye damage. Always wear safety glasses or eye shields while operating
your tractor or performing any adjustments or repairs. We recommend standard safety
glasses or a wide vision safety mask worn over spectacles.
ENGINE -
HOW TO USE YOUR TRACTOR
•
Move throttle control (D) between half and full speed
(fast) position.
TO SET PARKING BRAKE (See Fig. 4)
NOTE:Failuretomovethrottlecontrolbetweenhalfandfull
speed (fast) position, before stopping may cause engine
to “backfire”.
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.
•
Turnignitionkey(F)to“STOP”positionandremovekey.
Always remove key when leaving tractor to prevent
unauthorized use.
•
•
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. Pedal should remain in brake position. Make
sure parking brake will hold tractor secure.
•
Never use the choke to stop the engine.
IMPORTANT: LEAVING THE IGNITION SWITCH IN ANY
POSITION OTHER THAN "STOP" WILL CAUSE THE BATTERY
TO BE DISCHARGED, (DEAD).
C
NOTE: Under certain conditions when tractor is standing
idlewiththeenginerunning, hotengineexhaustgasesmay
cause “browning” of grass. To eliminate this possibility, al-
ways stop engine when stopping tractor on grass areas.
B
CAUTION: Always stop tractor com-
pletely, as described above, and set
parkingbrakebeforeleavingtheopera-
tor's position.
Fig. 4
STOPPING (See Fig. 5)
MOWER BLADES -
TOUSETHROTTLECONTROL(D)(SeeFig. 6)
Always operate engine at full speed (fast).
•
To stop mower blades, place attachment clutch control
in the “DISENGAGED” position ( ).
•
Operating engine at less than full speed (fast) reduces
the engine's operating efficiency.
•
Full speed (fast) offers the best mower performance.
D
F
(
) ATTACHMENT
CLUTCH LEVER
“DISENGAGED”
(
) ATTACHMENT
CLUTCH LEVER
“ENGAGED”
Fig. 6
TO MOVE FORWARD AND BACKWARD
(See Fig. 7)
The direction and speed of movement is controlled by the
forward and reverse drive pedals.
Fig. 5
GROUND DRIVE -
•
To stop ground drive, depress brake pedal into full
“BRAKE” position.
•
•
Start tractor and release parking brake.
Slowlydepressforward(K)orreverse(L)drivepedalto
begin movement. Ground speed increases the further
down the pedal is depressed.
IMPORTANT: FORWARD AND REVERSE DRIVE PEDALS
RETURN TO NEUTRAL POSITION WHEN NOT DEPRESSED.
9
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OPERATION
TO USE CRUISE CONTROL (J) (See Fig. 7)
The cruise control feature can be used for forward travel
only.
TO ADJUST GAUGE WHEELS (See Fig. 9)
Gaugewheels areproperlyadjustedwhentheyareslightly
offthegroundwhenmowerisatthedesiredcuttingheightin
operatingposition.Gaugewheelsthenkeepthedeckinprop-
erpositiontohelppreventscalpinginmostterrainconditions.
K
NOTE: Adjust gauge wheels with tractor on a flat level
surface.
•
Adjust mower to desired cutting height (See “TO AD-
JUST MOWER CUTTING HEIGHT” in this section of
manual).
J
L
•
With mower in desired height of cut position, gauge
wheels should be assembled so they are slightly off
the ground. Install gauge wheel in appropriate hole.
Tighten securely.
•
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
Your tractor isequipped withan operator presencesensing
switch. Any attempt by the operator to leave the seat with
the engine running and the attachment clutch engaged will
shut off the engine. You must remain fully and centrally
positioned in the seat to prevent the engine from hesitat-
ing or cutting off when operating your equipment on rough,
rolling terrain or hills.
A
•
Selectdesiredheightofcut(see"TOADJUSTMOWER
CUTTING HEIGHT")
•
Start mower blades by engaging attachment clutch
control.
TO STOP MOWER BLADES
•
Disengage attachment clutch control.
CAUTION: Do not operate the mower
without either the entire grass catcher, on
mowerssoequipped,orthedeflectorshield
(S) in place (See Fig. 10).
Fig. 8
•
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
the engine not running. These heights are approximate
and may vary depending upon soil conditions, height of
grass and types of grass being mowed.
S
•
The average lawn should be cut to approximately
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.
•
For best cutting performance, grass over 6" in height
should be mowed twice. Make the first cut relatively
high; the second to desired height.
Fig. 10
10
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OPERATION
TO TRANSPORT (See Figs. 3 and 11)
REVERSE OPERATION SYSTEM (ROS)
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.
Your tractor is equipped with a Reverse Operation System
(ROS). Any attempt by the operator to travel in the reverse
direction with the attachment clutch engaged will shut off
the engine unless ignition key is placed in the ROS "ON"
position.
•
Raiseattachmentlifttohighestpositionwithattachment
lift control.
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.
•
Pull freewheel control out and down into the slot and
release so it is held in the disengaged position.
Do not push or tow tractor at more than two (2) MPH.
To reengage transmission, reverse above procedure.
•
•
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.).
USING THE REVERSE OPERATION SYSTEM -
Only use if you are certain no children or other bystanders
will enter the mowing area.
TRANSMISSION ENGAGED
•
•
Depress brake pedal all the way down.
Withenginerunning,turnignitionkeycounterclockwise
to ROS "ON" position.
•
•
•
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.
ROS "ON" POSITION
ENGINE "ON" POSITION
(NORMAL OPERATING)
TRANSMISSION DISENGAGED
Fig. 11
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.
TO OPERATE ON HILLS
SERVICE REMINDER/HOUR METER
CAUTION: Do not drive up or down
hills with slopes greater than 15° and
do not drive across any slope.
Serviceremindershowsthetotalnumberofhourstheengine
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.
•
Choose the slowest speed before starting up or down
hills.
Avoid stopping or changing speed on hills.
If stopping is absolutely necessary, push brake pedal
quickly to brake position and engage parking brake.
•
•
NOTE: Service reminder runs when the ignition key is in
any position but "STOP". For accurate reading, be sure key
remainsinthe"STOP"positionwhenengineisnotrunning.
•
•
•
Torestartmovement, slowlyreleaseparkingbrakeand
brake pedal.
Slowly depress appropriate drive pedal to slowest set-
ting.
Make all turns slowly.
11
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OPERATION
TO START ENGINE (See Fig. 3)
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.
BEFORE STARTING THE ENGINE
CHECK ENGINE OIL LEVEL
The engine in your tractor has been shipped, from the
factory, already filled with summer weight oil.
•
Besurefreewheelcontrolisinthetransmissionengaged
position.
•
•
Check engine oil with tractor on level ground.
•
Sit on seat in operating position, depress brake pedal
and set parking brake.
Remove oil fill cap/dipstick and wipe clean, reinsert the
dipstick and screw cap tight, wait for a few seconds,
remove and read oil level. If necessary, add oil until
“FULL” mark on dipstick is reached. Do not overfill.
•
•
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”
position and release key as soon as engine starts.
Do not run starter continuously for more than fifteen
seconds per minute. If the engine does not start after
several attempts, move throttle control to fast position,
wait a few minutes and try again. If engine still does
not start, move the throttle control back to the choke
position and retry.
ADD GASOLINE
•
Fill fuel tank to bottom of filler neck. Do not overfill. Use
fresh, clean, regularunleadedgasolinewithaminimumof
87 octane. (Use of leaded gasoline will increase carbon
and lead oxide deposits and reduce valve life). Do not
mix oil with gasoline. Purchase fuel in quantities that can
be used within 30 days to assure fuel freshness.
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.
IMPORTANT: WHENOPERATINGINTEMPERATURESBELOW
32°F(0°C), USE FRESH, CLEAN WINTER GRADE GASOLINE
TO HELP ENSURE GOOD COLD WEATHER STARTING.
COLD WEATHER STARTING (50°F/10°C and below)
•
When engine starts, allow engine to run with the
throttle control in the choke position until the engine
runs roughly, then move throttle control to fast posi-
tion. This may require an engine warm-up period from
several seconds to several minutes, depending on the
temperature.
CAUTION: Alcohol blended fuels (called gasohol
or using ethanol or methanol) can attract moisture
which leads to separation and formation of acids
during storage. Acidic gas can damage the fuel
systemofanenginewhileinstorage. Toavoidengine
problems, the fuel system should be emptied before
storage of 30 days or longer. Drain the gas tank,
start the engine and let it run until the fuel lines and
carburetor are empty. Use fresh fuel next season.
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
temperatures (below 32°F/0°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
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OPERATION
PURGE TRANSMISSION
MOWING TIPS
•
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.
•
•
The left hand side of mower should be used for trim-
ming.
To ensure proper operation and performance, it is recom-
mended that the transmission be purged before operating
tractor for the first time. This procedure will remove any
trapped air inside the transmission which may have devel-
oped during shipping of your tractor.
IMPORTANT: SHOULD YOUR TRANSMISSION REQUIRE
REMOVAL FOR SERVICE OR REPLACEMENT, IT SHOULD
BE PURGED AFTER REINSTALLATION BEFORE OPERATING
THE TRACTOR.
Drive so that clippings are discharged onto the area
that has been cut. Have the cut area to the right of the
machine. This will result in a more even distribution of
clippings and more uniform cutting.
•
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. 12).
•
Place tractor safely on level surface 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 engine
is running, move throttle control to slow position. Dis-
engage parking brake
Depress forward drive pedal to full forward position,
hold for five (5) seconds and release pedal. Depress
reverse drive pedal to full reverse position, hold for five
(5) seconds and release pedal. Repeat this procedure
three (3) times.
NOTE: During this procedure there will be no movement
of drive wheels. The air is being removed from hydraulic
drive system.
Fig. 12
•
•
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.
Do not mow grass when it is wet. Wet grass will plug
mower and leave undesirable clumps. Allow grass to
dry before mowing.
Always operate engine at full throttle when mow-
ing to assure better mowing performance and proper
discharge of material. Regulate ground speed by
selecting a low enough gear to give the mower cutting
performance as well as the quality of cut desired.
When operating attachments, select a ground speed
that will suit the terrain and give best performance of
the attachment being used.
Engage transmission by placing freewheel control in
engaged position (See “TO TRANSPORT” in this sec-
tion of manual).
Sitting in the tractor seat, start engine. After the engine
is running, move throttle control to half (1/2) speed.
Disengage parking brake.
Drive tractor forward for approximately five feet then
backwards for five feet. Repeat this driving procedure
three times.
•
•
•
•
Your transmission is now purged and now ready for normal
operation.
•
13
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MAINTENANCE
BEFORE
EACH
USE
EVERY
8
HOURS
EVERY
25
HOURS
EVERY
50
HOURS
EVERY
100
HOURS
EVERY
SEASON
BEFORE
STORAGE
MAINTENANCE
SCHEDULE
Check Brake Operation
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.
IFYOUFEELTHEYMUSTBELUBRICATED, USEONLYADRY,
POWDERED GRAPHITE TYPE LUBRICANT SPARINGLY.
•
Check for loose fasteners.
14
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MAINTENANCE
BLADE CARE
Forbestresultsmowerbladesmustbekeptsharp. Replace
bent or damaged blades.
TRACTOR
Always observe safety rules when performing any
maintenance.
CAUTION:Useonlyareplacementbladeap-
provedbythemanufacturerofyourtractor.
Using a blade not approved by the manu-
facturer of your tractor is hazardous, could
damageyourtractorandvoidyourwarranty.
BRAKE OPERATION
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. 14)
TIRES
•
Raisemowertohighestpositiontoallowaccesstoblades.
•
•
•
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.
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:TOENSUREPROPERASSEMBLY,CENTERHOLE
INBLADEMUSTALIGNWITHSTARONMANDRELASSEMBLY.
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).
IMPORTANT: SPECIAL BLADE BOLT HEAT TREATED.
OPERATOR PRESENCE SYSTEM AND REVERSE
OPERATION SYSTEM (ROS) (See Fig. 13)
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)
STAR
CHECK OPERATOR PRESENCE SYSTEM
•
•
•
Whentheengineisrunning,anyattemptbytheoperator
to leave the seat without first setting the parking brake
should shut off the engine.
When the engine is running and the attachment clutch
is engaged, any attempt by the operator to leave the
seat should shut off the engine.
CENTER HOLE
Fig. 14
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.
•
•
•
•
Keep battery and terminals clean.
Keep battery bolts tight.
Keep small vent holes open.
Recharge at 6-10 amperes for 1 hour.
CHECK REVERSE OPERATION (ROS) SYSTEM
•
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.
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.
NOTE:Theoriginalequipmentbatteryonyourtractorismain-
tenancefree.Donotattempttoopenorremovecapsorcov-
ers.Addingorcheckinglevelofelectrolyteisnotnecessary.
•
TO CLEAN BATTERY AND TERMINALS
Corrosion and dirt on the battery and terminals can cause
the battery to “leak” power.
•
•
Raise seat.
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.
ROS "ON"
POSITION
ENGINE "ON" POSITION
(NORMAL OPERATING)
•
•
Coat terminals with grease or petroleum jelly.
Reinstall battery (See “REPLACING BATTERY" in the
SERVICEANDADJUSTMENTSsectionofthismanual).
Fig. 13
15
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MAINTENANCE
OIL DRAIN VALVE
V-BELTS
Check V-belts for deterioration and wear after 100 hours
of operation and replace if necessary. The belts are not
adjustable. Replace belts if they begin to slip from wear.
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
•
•
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.
•
Inspect cooling fan to be sure fan blades are intact and
clean.
•
Inspect cooling fins for dirt, grass clippings and other
materials. To prevent damage to seals, do not use
compressed air or high pressure sprayer to clean
cooling fins.
•
•
To open, pull out on the drain valve.
After oil has drained completely, close and lock the
drain valve by pushing inward and turning clockwise
until the pin is in the locked position as shown.
•
•
Remove the drain tube and replace the cap onto to the
bottom fitting of the drain valve.
Refill engine with oil through oil fill dipstick tube. Pour
slowly. Do not overfill. For approximate capacity see
“PRODUCTSPECIFICATIONS”sectionofthismanual.
Use gauge on oil fill cap/dipstick for checking level.
Be sure dipstick cap is tightened securely for accurate
reading. Keep oil at “FULL” line on dipstick. Tighten
cap onto the tube securely when finished.
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
SAE 30
AIR FILTER
5W-30
Your engine will not run properly using a dirty air filter. Ser-
vice air cleaner more often under dusty conditions.
-20
0
30
32 40
0
100
60
80
F
C
-20
10
-30
-10
20
30
40
CLEAN AIR SCREEN
TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE
Air screen must be kept free of dirt and chaff to prevent
enginedamagefromoverheating. Cleanwithawirebrushor
compressedairtoremovedirtandstubborndriedgumfibers.
Fig. 15
NOTE: Although multi-viscosity oils (5W30, 10W30 etc.)
improvestartingincoldweather,theywillresultinincreased
oilconsumptionwhenusedabove32°F. Checkyourengine
oil level more frequently to avoid possible engine damage
from running low on oil.
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.
Change the oil after every 50 hours of operation or at least
onceayearifthetractorisnotusedfor50hoursinoneyear.
Every 100 hours of operation (more often under extremely
dusty,dirtyconditions),removetheblowerhousingandother
coolingshrouds.Cleanthecoolingfinsandexternalsurfaces
as necessary. Ensure the cooling shrouds are reinstalled.
Check the crankcase oil level before starting the engine
and after each eight (8) hours of operation. Tighten oil fill
cap/dipstick securely each time you check the oil level.
NOTE: Operating the engine with a blocked grass screen,
dirtyorpluggedcoolingfins,and/orcoolingshroudsremoved
will cause engine damage due to overheating.
TO CHANGE ENGINE OIL (See Fig. 15 & 16)
Determine temperature range expected before oil change.
All oil must meet API service classification SG-SL..
SPARK PLUGS
•
•
•
•
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.
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.
16
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MAINTENANCE
MUFFLER
DECK WASHOUT PORT (See Fig. 19)
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.
Inspect and replace corroded muffler and spark arrester (if
equipped) as it could create a fire hazard and/or damage.
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.
1. Drive the tractor to a level, clear spot on your lawn, near
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.
•
•
Withenginecool,removefilterandplugfuellinesections.
Place new fuel filter in position in fuel line with arrow
pointing towards carburetor.
2. Make sure the attachment clutch control is in the
“DISENGAGED” position, set the parking brake, and
stop the engine.
•
•
Be sure there are no fuel line leaks and clamps are
properly positioned.
Immediately wipe up any spilled gasoline.
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.
CLAMP
CLAMP
FUEL FILTER
HOSE
NOZZLE ADAPTER
Fig. 17
WASHOUT
PORT
CLEANING
•
Clean engine, battery, seat, finish, etc. of all foreign
matter.
•
Clean debris from steering plate. Debris can restrict
clutch/brake pedal shaft movement, causing belt slip
and loss of drive.
CAUTION: Avoid all pinch points and
movable parts (See Fig. 18)
Fig. 19
IMPORTANT: Tug hose ensuring connection is secure.
5. Turn the water on.
CLUTCH/BRAKE PEDAL
CLEAN TOP SIDE
6. While sitting in the operator’s position on the tractor,
re-start the engine and place the throttle lever in the
Fast " " position.
IMPORTANT: Recheck the area making certain the area
is clear.
7. Move the tractor’s attachment clutch control to the “EN-
GAGED”position.Remainintheoperator’spositionwith
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.
STEERING
PLATE
CAUTION:
PINCH
POINTS
9. Pull back the lock collar of the nozzle adapter to discon-
nect the adapter from the nozzle washout port.
STEERING SYSTEM,
DASH, FENDER AND
MOWER NOT SHOWN
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.
Fig. 18
•
•
Keep finished surfaces and wheels free of all gasoline,
oil, etc.
Protect painted surfaces with automotive type wax.
WARNING: A broken or missing washout
fitting could expose you or others to
thrownobjectsfromcontactwiththeblade.
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.
•
•
Replace broken or missing washout fitting
immediately, prior to using mower again.
Pluganyholesinmowerwithboltsandlocknuts.
17
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SERVICE AND ADJUSTMENTS
WARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS:
• Depress brake pedal fully and set parking brake.
• Place attachment clutch in “DISENGAGED” position.
• Turn ignition key to “STOP” and remove key.
• Make sure the blades and all moving parts have completely stopped.
• Disconnectsparkplugwirefromsparkplugandplacewirewhereitcannotcomeincontact withplug.
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. 20-25)
•
•
Remove clutch cable spring (Q) from idler arm (R).
Disconnect front link (E) from mower - remove retainer
spring and washer.
Be sure tractor is on level surface and engage parking
brake.
•
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
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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
of tractor chassis and secure with retainer spring.
and secure with washer and retainer spring (J).
E
Repeat on opposite side of tractor.
A
J
F
H
B
Fig. 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
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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)
VISUAL SIDE-TO-SIDE ADJUSTMENT (See Fig. 26)
IMPORTANT: Deck must be level side-to-side.
•
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 blade so the tip is pointing straight forward.
Measure distance (B) to the ground at front and rear
tip of the blade.
A
B
B
Fig. 28
•
•
•
If front tip of blade is not 1/8" to 1/2" lower than the rear
tip, go to the front of tractor.
Turn nut left
Turn nut right
to lower mower
to raise mower
With an 11/16" or adjustable wrench, loosen jam nut A
several turns to clear adjustment nut B.
02948
Fig. 26
With a 3/4" or adjustable wrench, turn front link adjust-
ment nut (B) clockwise (tighten) 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.
PRECISION SIDE-TO-SIDE ADJUSTMENT (See Fig. 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".
A
A
•
•
Recheck measurements, adjust if necessary until front
tip of blade is 1/8" to 1/2" lower than the rear tip.
Fig. 27
Holdadjustmentnutinpositionwithwrenchandtighten
jam nut securely against adjustment nut.
20
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SERVICE AND ADJUSTMENTS
TO REPLACE MOWER BLADE DRIVE BELT
(See Fig. 30)
TO REPLACE MOTION DRIVE BELT
(See Fig. 31)
Park the tractor on level surface. Engage parking brake.
For assistance, there is a belt installation guide decal on
bottom side of left footrest.
The mower blade drive belt may be replaced without tools.
Park the tractor on level surface. Engage parking brake.
BELT REMOVAL -
BELT REMOVAL -
•
Remove mower from tractor (See “TO REMOVE
MOWER” in this section of manual).
•
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.
BELT INSTALLATION -
•
Remove belt from stationary idler (A) and clutching
idler (B).
•
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).
•
•
Remove belt from centerspan idler (C).
Pull belt slack toward rear of tractor. Carefully remove
belt upwards from transmission input pulley and over
cooling fan blades (D).
•
•
•
Remove belt downward from engine pulley (E).
Slide belt toward rear of tractor, off the steering plate
(F) and remove from tractor.
MANDREL
PULLEY
IDLER
PULLEYS
BELT INSTALLATION -
•
•
•
Install new belt from tractor rear to front, over the steer-
ing plate (F) and above clutch brake pedal shaft (G).
Pull belt toward front of tractor and roll belt onto engine
pulley (E).
Pullbelttowardrearoftractor. Carefullyworkbeltdown
around transmission cooling fan and onto the input
pulley (D). Be sure belt is inside the belt keeper.
•
•
Install belt on centerspan idler (C).
Install belt through stationary idler (A) and clutching
idler (B).
MANDREL
PULLEY
•
•
Make sure belt is in all pulley grooves and inside all
belt guides and keepers.
Install mower (See “TO INSTALL MOWER” section in
this manual).
Fig. 30
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.
E
You may also check brake by:
F
•
Park tractor on a level, dry concrete or paved surface,
depress brake pedal all the way down and engage
parking brake.
A
•
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.
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
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SERVICE AND ADJUSTMENTS
TO REMOVE CABLES, REVERSE ORDER -
TO REMOVE WHEEL (See Fig. 32)
•
BLACK cable first from chassis and then from the fully
•
•
Block up axle securely.
charged battery.
Removeaxlecover,retainingringandwasherstoallow
wheel removal (rear wheel contains a square key - Do
not lose).
•
RED cable last from both batteries.
•
•
Repair tire and reassemble.
On rear wheels only: align grooves in rear wheel hub
and axle. Insert square key.
•
•
Replace washers and snap retaining ring securely in
axle groove.
Replace axle cover.
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.
WEAK OR
FULLY CHARGED
BATTERY
DEAD BATTERY
Fig. 33
REPLACING BATTERY (See Fig. 34)
WASHERS
RETAINING
RING
WARNING: Do not short battery termi-
nals by allowing a wrench or any other
object to contact both terminals at the
same time. Before connecting battery,
remove metal bracelets, wristwatch
bands, rings, etc. Positive terminal
must be connected first to prevent
sparking from accidental grounding.
AXLE
COVER
SQUARE KEY (REAR
WHEEL ONLY)
Fig. 32
•
•
Lift seat pan to raised position.
DisconnectBLACKbatterycablefirstthenREDbattery
cable and carefully remove battery from tractor.
Install new battery with terminals in same position as
old battery.
First connect RED battery cable to positive (+) terminal
with bolt and nut as shown. Tighten securely. Slide
terminal cover over terminal.
Connect BLACK grounding cable to negative (-) ter-
minal with remaining bolt and nut. Tighten securely.
FRONT WHEEL TOE-IN/CAMBER
•
•
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.
•
•
TO START ENGINE WITH A WEAK BATTERY
(See Fig. 33)
Lower seat pan.
WARNING: Lead-acidbatteriesgenerate
explosivegases. Keepsparks,flameand
smoking materials away from batteries.
Alwaysweareyeprotectionwhenaround
batteries.
SEAT PAN
If your battery is too weak to start the engine, it should be
recharged. (See "BATTERY" in the MAINTENANCE sec-
tion of this manual).
If “jumper cables” are used for emergency starting, follow
TERMINAL
NUT
this procedure:
COVER
IMPORTANT: YOUR TRACTOR IS EQUIPPED WITH A 12
VOLT SYSTEM. THE OTHER VEHICLE MUST ALSO BE A 12
VOLT SYSTEM. DO NOT USE YOUR TRACTOR BATTERY TO
START OTHER VEHICLES.
BOLT
POSITIVE
TO ATTACH JUMPER CABLES -
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
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SERVICE AND ADJUSTMENTS
TO REPLACE HEADLIGHT BULB
TRANSMISSION
REMOVAL/REPLACEMENT
Should your transmission require removal for service or
replacement, it should be purged after reinstallation and
beforeoperatingthetractor. See“PURGETRANSMISSION”
in the Operation section of this manual.
•
•
•
Raise hood.
Pullbulbholderoutoftheholeinthebacksideofthegrill.
Replace bulb in holder and push bulb holder securely
back into the hole in the backside of the grill.
Close hood.
•
INTERLOCKS AND RELAYS
Loose or damaged wiring may cause your tractor to run
poorly, stop running, or prevent it from starting.
ENGINE
•
Checkwiring.SeeelectricalwiringdiagramintheRepair
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.
Parts section.
TO REPLACE FUSE
Replace with 20 amp automotive-type plug-in fuse. The
fuse holder is located behind the dash.
TO ADJUST CHOKE CONTROL
Thechokecontrolhasbeenpresetatthefactoryandadjust-
ment should not be necessary. If adjustment is necessary,
see engne manual.
TO REMOVE HOOD AND GRILL ASSEMBLY
(See Fig. 35)
•
•
•
Raise hood.
Unsnap headlight wire connector.
Standinfrontoftractor. Grasphoodatsides, tilttoward
engine and lift off of tractor.
TO ADJUST CARBURETOR
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 replace, reverse above procedure.
HOOD
HEADLIGHT
WIRE
CONNECTOR
02778
Fig. 35
23
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STORAGE
Immediately prepare your tractor for storage at the end
of the season or if the tractor will not be used for 30 days
or more.
ENGINE
FUEL SYSTEM
IMPORTANT: ITISIMPORTANTTOPREVENTGUMDEPOSITS
FROMFORMINGINESSENTIALFUELSYSTEMPARTSSUCH
AS CARBURETOR, FUEL FILTER, FUEL HOSE, OR TANK
DURING STORAGE. ALSO, EXPERIENCE INDICATES THAT
ALCOHOL BLENDED FUELS (CALLED GASOHOL OR USING
ETHANOLORMETHANOL)CANATTRACTMOISTUREWHICH
LEADSTOSEPARATIONANDFORMATIONOFACIDSDURING
STORAGE. ACIDIC GAS CAN DAMAGE THE FUEL SYSTEM
OF AN ENGINE WHILE IN STORAGE.
WARNING: Neverstorethetractorwith
gasoline in the tank inside a building
where fumes may reach an open flame
orspark. Allowtheenginetocoolbefore
storing in any enclosure.
TRACTOR
•
•
•
Empty the fuel tank by starting the engine and let it run
until the fuel lines and carburetor are empty.
Never use engine or carburetor cleaner products in
the fuel tank or permanent damage may occur.
Removemowerfromtractorforwinterstorage. Whenmower
istobestoredforaperiodoftime,cleanitthoroughly,remove
all dirt, grease, leaves, etc. Store in a clean, dry area.
•
Clean entire tractor (See “CLEANING” in the
Maintenance section of this manual).
Use fresh fuel next season.
NOTE: Fuel stabilizer is an acceptable alternative in
minimizingtheformationoffuelgumdepositsduringstorage.
Add stabilizer to gasoline in fuel tank or storage container.
Always follow the mix ratio found on stabilizer container.
Run engine at least 10 minutes after adding stabilizer to
allow the stabilizer to reach the carburetor. Do not empty
the gas tank and carburetor if using fuel stabilizer.
•
Inspect and replace belts, if necessary (See belt
replacementinstructionsintheServiceandAdjustments
section of this manual).
•
•
Lubricate as shown in the Maintenance section of this
manual.
Be sure that all nuts, bolts and screws are securely
fastened. Inspect moving parts for damage, breakage
and wear. Replace if necessary.
ENGINE OIL
Drainoil(withenginewarm)andreplacewithcleanengineoil.
(See“ENGINE”intheMaintenancesectionofthismanual).
•
Touch up all rusted or chipped paint surfaces; sand
lightly before painting.
CYLINDER(S)
BATTERY
•
Remove spark plug(s).
•
Fully charge the battery for storage.
•
Pour one ounce of oil through spark plug hole(s) into
cylinder(s).
•
After a period of time in storage, battery may require
recharging.
•
•
Turn ignition key to “START” position for a few seconds
to distribute oil.
Replace with new spark plug(s).
•
To help prevent corrosion and power leakage during
long periods of storage, battery cables should be
disconnected and battery cleaned thoroughly (see
“TO CLEAN BATTERY AND TERMINALS” in the
Maintenance section of this manual).
After cleaning, leave cables disconnected and place
cables where they cannot come in contact with battery
terminals.
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.
If battery is removed from tractor for storage, do not
store battery directly on concrete or damp surfaces.
•
•
IMPORTANT: NEVER COVER TRACTOR WHILE ENGINE
AND EXHAUST AREAS ARE STILL WARM.
24
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TROUBLESHOOTING
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
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TROUBLESHOOTING
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
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
SCHEMATIC
SCH11
BATTERY
SOLENOID
STARTER
RED
RED
A
M
FUSE
AMMETER
BLACK
(OPTIONAL)
WHITE
WHITE
S
M
B
A1
G
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
NOTE
YOUR TRACTOR IS
CHASSIS
HARNESS
EQUIPPED WITH A SPECIAL
ALTERNATOR SYSTEM.
THE LIGHTS ARE NOT
SPARK
CONNECTED TO THE
IGNITION
UNIT
PLUGS GAP
(2 PLUGS ON
BATTERY, BUT HAVE THEIR
OWN ELECTRICAL SOURCE.
BECAUSE OF THIS, THE
BRIGHTNESS OF THE LIGHTS
WILL CHANGE WITH ENGINE
SPEED. AT IDLE THE LIGHTS
WILL DIM. AS THE ENGINE IS
SPEEDED UP, THE LIGHTS
WILL BECOME THEIR
TWIN CYL. ENGINES)
(OPTIONAL)
HOUR
METER
BLUE
BLACK
FUEL
LINE
12V
POWER OUTLET
(OPTIONAL)
BLUE
BRIGHTEST.
FUEL SHUT-OFF
SOLENOID
CHARGING SYSTEM OUTPUT
3 AMP DC @ 3600 RPM
28 VOLTS AC MIN. @ 3600 RPM
(CHARGING SYSTEM DISCONNECTED)
(IF SO EQUIPPED)
RED
LIGHTING SYSTEM OUTPUTDIODE
5 AMP AC @ 3600 RPM
ALTERNATOR
ORANGE
LIGHT SWITCH
14 VOLTS AC MIN. @ 3600 RPM (LIGHTS OFF)
BROWN
BLACK
HEADLIGHTS
IGNITION SWITCH
POSITION CIRCUIT “MAKE”
3
6
6
5
3
2
WIRING INSULATED CLIPS
NOTE: IF WIRING INSULATED
CLIPS WERE REMOVED FOR
SERVICING OF UNIT, THEY
SHOULD BE RE-INSTALLED TO
PROPERLY SECURE YOUR
WIRING.
OFF
M+G+A1
B+A1
NON-REMOVABLE
CONNECTIONS
2
1
5
4
RUN/OVERRIDE
RUN
B+A1
L+A2
4
1
START B + S + A1
REMOVABLE
CONNECTIONS
CHASSIS HARNESS
CONNECTOR
DASH HARNESS
CONNECTOR
(MATING SIDE)
(MATING SIDE)
27
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
ELECTRICAL
T06S
22
33
With 12V Outlet Option
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
105
28
28
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
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 18 37-59
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 10-98
817 72 04-08
532 13 15-63
532 19 25-07
532 40 17-63
817 06 05-12
532 40 04-49
532 17 52-42
532 19 78-02
532 40 07-25
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. Dash
Screw Thd Cut 1/4-20 x 1/2
Cover, Terminal
Solenoid
Gauge Serviceminder Hrmtr
Screw Thdrol 5/16-18 x 3/4 TYTT
Harness Ign.
Socket Asm. Bulb
Switch Interlock
Cover Terminal
Harness Pigtail
Switch Reverse
102 532 40 44-54
105 532 40 75-68
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
29
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
CHASSIS
ꢀꢅ
ꢂꢇꢁ
ꢂꢇꢈ
ꢆ
ꢀꢁ
ꢂꢀꢇ
ꢂꢆꢉ
ꢂꢀꢂ
ꢂꢀꢈ
ꢂꢆꢁ
ꢂꢇꢆ
ꢀꢆꢇ
ꢀꢈ
ꢂꢇꢄ
ꢂꢅ
ꢂꢇꢃ
ꢀꢄꢃ
ꢀꢆꢄ
ꢂꢆꢈ
ꢀꢁꢀ
ꢀꢆꢇ
ꢅ
ꢀꢁꢀ
ꢂꢀꢀ
ꢀꢆꢄ
ꢂꢇꢂ
ꢂꢇꢉ
ꢂꢆꢈ
ꢀꢄꢃ
ꢂꢇꢅ
ꢀꢄꢃ
ꢀꢄꢄ
ꢀꢄꢅ
ꢀꢅꢇ
ꢀꢉꢅ
ꢀꢄꢃ
ꢀꢄꢃ
ꢀꢆꢇ
ꢂꢆꢃ
ꢀꢁꢂ
ꢀꢉꢈ
ꢆꢃ
ꢀꢆꢇ
ꢀꢉꢃ
ꢃꢁ
ꢀꢆꢁ
ꢂꢆꢅ
ꢃꢁ
ꢂꢆꢅ
ꢀꢁꢀ
ꢆꢃ
ꢆꢈ
ꢀꢉꢈ
213
218
ꢀꢁꢆ
ꢆꢄ
ꢃꢁ
ꢂꢆꢃ
68
ꢃꢁ
ꢀꢁꢆ
68
ꢂꢁꢄ
180
228
ꢀꢃꢂ
58
ꢀꢁꢀ
217
189
194
159
189
52
228
189
152
189
159
chassis-tex_TEX GT HUSQ_68
30
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
CHASSIS
KEY PART
NO. NO.
KEY PART
NO. NO.
DESCRIPTION
DESCRIPTION
3
532 40 50-12
Logo
195 532 40 41-37
196 532 41 45-80
202 532 40 30-48
203 532 40 30-76
204 532 41 66-13
205 532 40 17-09
206 532 40 17-11
207 532 19 71-98
208 532 19 71-99
209 532 19 91-30
210 532 19 91-31
211 532 19 91-32
212 532 19 91-33
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
238 532 40 86-06
239 532 11 04-52
287 817 60 04-06
Plug Hole Dash Lower
Console Asm. Deck Lift
Vent Side Hood RH
Vent Side Hood LH
Vent Top Hood
5
532 40 87-03
532 41 10-46
532 19 89-07
532 40 86-07
532 19 89-06
532 19 61-25
817 06 05-12
532 41 87-14
873 68 05-00
532 41 22-80
817 49 05-08
Dash
14
15
18
25
34
36
37
52
58
68
Hood
Lens LH
Grille/Lens Asm.
Lens RH
Skirt Hood Side RH
Skirt Hood Side LH
Bezel RH
Plate Engine
Screw 5/16-18 x 3/4
Fender
Bezel LH
Nut Lock 5/16-18
Drawbar Upper 2PC Sml. Fender
Screw Thdrol 5/16-18 x 1/2
Screw #10 x 0.750
Bumper Dash
Insert Hex Top RH
Insert Hex Top LH
Insert Hex Bottom RH
Insert Hex Bottom LH
Bolt 5/16-18 x 3/4
Clip Retainer Tinner
Rod Pivot
130 532 41 63-58
137 532 40 75-90
138 532 40 29-54
150 532 19 85-12
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 41 50-63
181 532 40 30-25
182 532 40 68-59
183 874 52 05-20
189 817 00 05-12
194 873 90 05-00
Cupholder
Air Duct
Shield Browning
Screw Hexwsh Thrd 3/8-16 x 3/4
Screw
Crossmember Plate
Screw 10-24 x 5/8
Bushing Steering
Chassis
Bushing Mtg. Fender Crgo
Dash Lower
Bolt Fin Hex 5/16-18 unc x 1-1/4
Screw 5/16-18 x 3/4
Nut Lock Hex Flange 5/16-18
X-Piece Hood Stop
Stud Fastner
Bumper Hood
Spacer Fender
Nut Lock 5/16-18 unc
Trim
Nut, Push
Screw 1/4-20 x 3/8
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
31
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
DRIVE
207
221
206
125
116
92
213
56
160
26
209
143
185
216
221
42
184
125
35
125
80
125
170
227
64
231
167
51
226
159
160
214
210
125
153
208
49
185
186
211
188
159
222
189
187
163
215
125
161
29
211
50
15
166
153
17
183
190
33
51
116
52
2
225
51
230
205
116
183
2
205
33
1
73
73
99
drive-tex_K46_pedal_48_r1
230
32
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
DRIVE
KEY PART
NO. NO.
KEY PART
DESCRIPTION
Transaxle, Tufftorq K46BT
NO. NO.
DESCRIPTION
1
2
- - - - - - - - -
532 12 35-83 Key Square
184 532 40 31-18 Handle Parking Brake
185 872 11 06-22 Bolt
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
186 532 19 43-21 Spacer Retainer
187 819 13 32-10 Washer
532 19 96-79 Spring Return Cruise
532 40 38-06 Rod, Brake
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 25/32 x 1-5/8 x 16 Ga.
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
812 00 00-01 Ring E
532 19 95-91 Rod, Brake, Park
532 12 48-72 Cover, Foot Pedal
872 11 06-14 Bolt
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 5/16-18 Gr. 5
532 41 00-24 Strap Torque
213 532 40 31-19 Knob Control Cruise
214 532 42 12-63 Pedal Forward Pad
215 532 40 17-23 Pedal Reverse
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 Transaxle
226 532 40 15-64 Bracket Mount Torque
227 817 49 05-12 Screw 5/16-18 x 3/4
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 1"
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 Control
230 532 18 89-67 Washer Harden .793 x 1.637 x 060
231 532 40 72-87 Idler V-Groove 1.688" Offset
166 532 42 91-64 Nut Push
167 532 40 52-57 Latch Brake Parking
170 532 41 34-30 Keeper V-Idler
183 532 13 70-57 Spacer Axle
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
33
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
ENGINE
ꢁꢄ
1
21
62
69
20
45
71
84
ꢀꢁ
ꢀꢅ
84
ꢉꢄ
70
12
82
ꢉꢃ
79
81
ꢆꢄ
42
85
ꢂꢁ
ꢆꢄ
2
ꢉꢇ
9
29
SPARK ARRESTER KIT
ENGINEꢀTEX?BSꢀꢁCYL?ꢂꢃ
34
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
ENGINE
KEY PART
NO. NO.
DESCRIPTION
1
- - - - - -
Engine Briggs Model No. 407777-1195-B1
2
532 14 97-23 Muffler
9
532 19 43-20 Keeper Belt Engine
532 40 54-71 Pulley Engine
12
15
18
20
21
28
29
37
42
45
62
69
70
71
79
81
82
83
84
85
90
96
97
532 40 74-89 Tank Fuel
532 43 02-20 Cap Asm
532 42 35-02 Control Throttle
532 41 63-58 Screw #10 x 0.750 BOS Thread
532 40 11-37 Fuel Line
532 13 71-80 Spark Arrester Kit
532 12 34-87 Clamp Hose
810 04 07-00 Washer Lock 7/16
873 51 04-00 Nut Keps Hex 1/4-20 unc
532 14 66-29 Shield Heat
532 16 53-91 Gasket
532 15 99-55 Exhaust Tube LH
532 16 05-89 Exhaust Tube RH
532 18 39-06 Screw 5/16-18 x 1
532 14 84-56 Tube Drain Oil Easy
532 42 82-87 Valve Drain Oil
532 17 18-77 Bolt 5/16-18 unc x 3/4 w/sems
817 06 06-20 Screw 3/8-16 x 1/4
532 17 39-37 Bolt Hex 7/16-20 x 4 Gr. 5
817 00 06-16 Screw 3/8-16 x 1
819 09 14-16 Washer 9/32 x 7/8 x 16 Ga.
817 67 04-12 Screw 1/4-20 x 3/4
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
For engine service and replacement parts, call the toll free
number for your engine manufacturer listed below:
Briggs & Stratton
1-800-233-3723
Engine Power Rating Information
The gross power rating for individual gas engine models is labeled in accordance with SAE (Society of Automotive
Engineers) code J1940 (Small Engine Power & Torque Rating Procedure), and rating performance has been obtained
and corrected in accordance with SAE J1995 (Revision 2002-05). Torque values are derived at 3060 RPM; horsepower
values are derived at 3600 RPM. Actual gross engine power will be lower and is affected by, among other things, ambi-
ent operating conditions and engine-to-engine variability. Given both the wide array of products on which engines are
placed and the variety of environmental issues applicable to operating the equipment, the gas engine will not develop
the rated gross power when used in a given piece of power equipment (actual “on-site” or net power). This difference is
due to a variety of factors including, but not limited to, accessories (air cleaner, exhaust, charging, cooling, carburetor,
fuel pump, etc.), application limitations, ambient operating conditions (temperature, humidity, altitude), and engine-to-
engine variability. Due to manufacturing and capacity limitations, Briggs & Stratton may substitute an engine of higher
rated power for this Series engine.
35
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
STEERING ASSEMBLY
26
45
51
1
63
57
19
60
57
63
21
16
59
35
64
9
58
6
8
7
67
66
8
28
13
2
9
7
22
61
4
6
67
14
15
62
5
69
13
68
70
14
15
53
8
steering-tex_HUSQHR_1_r1
13
36
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
STEERING ASSEMBLY
KEY PART
NO. NO.
DESCRIPTION
1
2
4
5
6
7
8
9
532 41 64-80 Wheel, Steering
532 19 59-68 Axle Cast Iron
532 40 30-87 Spindle Asm., LH
532 40 30-88 Spindle Asm., RH
532 12 49-31 Washer, Thrust
532 12 17-48 Washer 25/32 x 1-5/8 x 16 Ga.
812 00 00-29 Ring, Klip #T5304-75
532 12 12-32 Cap, Spindle
13 532 12 17-49 Washer 25/32 x 1-1/4 x 16 Ga.
14 810 04 06-00 Washer, Lock Hvy Hlcl Spr 3/8
15 873 54 06-00 Nut, Crown Lock 3/8-24 unf
16 532 40 82-19 Shaft Steering
19 532 19 47-29 Plate Steering
21 532 18 67-37 Adapter, Wheel Steering
22 532 42 05-37 Steering Support Lower
26 532 41 59-87 Insert, Wheel Steering
28 817 00 06-12 Screw 3/8-16 x 3/4
35 532 19 47-32 Gear, Sector Plate
45 819 18 38-12 Washer 9/16 ID x 2-3/8 OD 12 Ga.
51 873 94 08-00 Nut Hex Jam Toplock 1/2-20 unf
53 532 18 89-67 WasherHardened.793x1.637x.060
57 532 40 74-65 Bracket Upstop
58 532 19 47-47 Bolt Shoulder Sector Pivot CFM
59 532 19 47-48 Washer Thrust Sector Steering
60 873 97 10-00 Nut Flange Lock 5/8-11
61 532 19 47-40 Draglink, LH
62 532 19 47-41 Draglink, RH
63 817 00 05-12 Screw 5/16-18 x 3/4
64 532 19 98-49 Retainer Clip Spring Steering
66 871 02 07-48 Bolt Hex Fghd 7/16-14 x 3 Serr
67 532 19 47-37 Bushing PM Front Axle
68 873 90 07-00 Nut Lock Flange 7/16-14 Gr. 5
69 532 19 91-62 Washer 1.5 x .505 x .118
70 532 19 61-97 Bracket Deck Susp. Front
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
37
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
MOWER DECK
70
67
7
152
7
37
40
57
43
42
195
122
145
59
123
195
60
56
30
55
68
57
56
46
63
147
64
40
38
30
38
33
113
36
34
47
192
116
32
31
144
241
242
117
119
40
40
119
117
116
30
1
21
62
21
23
69
21
188
24
189
25
26
113
6
189
19
188
29
15
6
14
20
19
69
13
27
69
11
8
42_D_man-tex_LT_33_r3
38
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
MOWER DECK
KEY PART
NO. NO.
KEY PART
NO. NO.
DESCRIPTION
DESCRIPTION
1
532 40 29-99 Mower Housing
67
68
69
70
532 40 30-12 Handle, Clutch Cable
2
532 40 55-06 Cover Mandrel RH
532 40 55-07 Cover Mandrel LH
532 19 51-86 Arm Suspension
532 41 63-58 Screw # 10 x 0.750
532 19 30-03 Bolt/Washer asm 7/16-20 unf
532 13 89-71 Blade Mower Hi Lift
532 19 28-72 Shaft Assembly, Mandrel
532 18 72-81 Housing, Mandrel
532 11 04-85 Bearing, Ball, Mandrel
532 19 65-39 Bolt, Shoulder
532 40 51-43 V-Belt
3
872 14 05-05 Bolt
6
532 40 65-63 Clutch Asm. Cable
7
113 817 00 05-10 Screw 5/16-18
8
116 532 19 34-06 Bolt, Shoulder
117 532 17 48-73 Wheel, Gauge
11
13
14
15
19
21
23
24
25
26
27
29
30
31
32
33
34
36
37
38
40
42
43
46
47
55
56
57
59
60
63
64
119 819 13 20-12 Washer 13/32 x 1-1/4 x 12 Ga.
122 532 19 72-58 Keeper Belt Eng. LH
123 532 19 72-59 Keeper Belt Eng. RH
144 532 19 92-04 Keeper Belt
873 68 05-00 Nut
145 532 19 31-97 Pulley Idler
532 19 25-57 Bracket, Deflector
532 10 53-04 Cap, Sleeve
147 532 40 18-72 Spring Return
152 532 43 51-10 Cable Clutch Manual w/Spr.
188 532 19 51-61 Stud Fastener
532 19 70-26 Spring, Torsion, Deflector
532 11 04-52 Nut, Push
189 873 90 05-00 Nut Lock Hex Flange
195 817 00 06-12 Screw 3/8-16 x 3/4
197 819 13 13-12 Washer 13/32 x 13/16 x 12 Ga.
198 532 40 31-49 Baffle Center Front
199 532 40 31-50 Baffle Front RH
200 532 41 35-24 Washer 13/32 x 1 x 1/2 11 Ga.
240 874 52 06-36 Bolt 3/8-16 unc x 2-1/4 Gr. 5
241 532 15 29-27 Screw
532 40 53-57 Shield, Deflector
532 13 14-91 Rod, Hinge
532 17 39-84 Screw Thdrol Rolling Wsh Hd
532 18 76-90 Washer, Spacer
532 19 74-73 Pulley, Mandrel
532 40 02-34 Nut, Toplock, Flanged
872 11 06-12 Bolt Carr Sh. 3/8-16 x 1-1/2 Gr. 5
532 19 73-79 Pulley, Idler, Flat
819 13 13-16 Washer 13/32 x 13/16 x 16 Ga.
532 19 91-89 Keeper Belt LH Mandrel
873 90 06-00 Nut, Lock Flg. 3/8-16 unc
532 19 84-10 Spring Torsion Brake
532 19 72-56 Spring Torsion Retainer
532 13 77-29 Screw
242 532 41 55-98 Washout Port
- -
532 19 28-70 Mandrel Assembly (Includes hous-
ing, shaft assembly, and bearing
only - pulley/nut/washer and blade
bolt/washers not included)
- -
- -
- -
- -
- -
- -
532 40 20-22 Replacement Mower, Complete
532 41 64-05 Copling Quick Connect
532 13 41-49 Blade 42" Mulching Standard
532 13 97-75 Blade 42" Mulching Premium
532 42 47-52 Blade 42SP" 3N1 Standard
532 42 27-19 Blade 42SP" 3N1 Premium
532 19 72-50 Bracket Clutch Cable
532 19 72-49 Arm, Idler
532 19 90-92 Spacer, Retainer
817 00 06-16 Screw Hexwsh Thd 3/8-16 x 1
532 14 10-43 Guard, Tuv Idler (94)
532 19 94-71 Arm Brake Mower LH
532 19 94-77 Arm Brake Mower
532 19 99-18 Linkage Brake
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
39
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
MOWER LIFT
87
87
7
90
98
89
10
3
97
100
97
2
88
91
101*
89
87
lift-tex_22
*Key 91 may be substituted for Key 101
KEY PART
NO. NO.
KEY PART
NO. NO.
DESCRIPTION
DESCRIPTION
2
3
7
532 42 20-27 Shaft Asm., Lift
97 817 00 06-12 Screw 3/8-16 x .75 Smgml Tap/R.Z
98 532 19 52-70 Link Lift Susp. Front Mower
100 873 93 06-00 Nut Center Lock 3/8-16 unc
101 532 40 70-03 Link Asm Lift Fixed
532 19 52-31 Lever Asm., Lift RH
532 41 15-55 Grip, Lever
10 532 19 63-14 Spring Torsion
87 532 19 42-09 Pin Cotter 7/16 Bow Tie Lock
88 532 41 07-10 Spring Lift Assist
89 819 19 19-12 Washer Clear Zinc
90 532 19 42-08 Pin Cotter 5/16 Bow Tie Lock
91 532 19 51-81 Link Lift Susp Mower Rear
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
40
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
SEAT ASSEMBLY
1
8
8
8
7
7
8
41
40
10
21
6
37
37
6
2
44
43
21
3
seat-tex_6.5SL_3
KEY PART
NO. NO.
KEY PART
NO. NO.
DESCRIPTION
DESCRIPTION
37 873 80 05-00 Nut, Lock 5/16-18 unc
40 532 19 76-61 Handle Slide Seat
41 532 19 82-00 Spring Latch Seat
1
2
3
6
7
8
532 42 40-68 Seat
532 18 01-66 Bracket Pivot Fender
532 14 06-75 Strap, Asm Fender
43 874 76 06-12 Bolt Fin Hex 3/8-16 unc x 3/4
44 819 13 38-12 Washer 13/32 x 2-3/8 x 12 Ga.
873 80 06-00 Nut, Lock w/Ins. 3/8-16 unc
532 12 41-81 Spring, Seat Cprsn
532 17 18-77 Bolt 5/16-18 unc x 3/4 w/Sems
10 532 19 69-77 Pan, Seat
NOTE: All component dimensions given in U.S. inches
21 532 17 18-52 Bolt, Shoulder 5/16-18
1 inch = 25.4 mm
41
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
DECALS
2
5
2
6
9
3
1
7
4
12
KEY PART
NO. NO.
KEY PART
NO. NO.
DESCRIPTION
DESCRIPTION
9
532 14 50-05 Decal, Battery Dnge/Poi
1
2
3
4
5
6
7
532 41 16-58 Decal, Fender Warning
532 42 91-96 Decal, Hood
12 532 16 03-96 Decal, Mower V-Belt Schematic
- -
- -
- -
- -
- -
532 16 69-60 Decal, Bypass
532 43 31-45 Decal, Hood Panel SD
532 42 95-56 Decal, Engine H.P.
532 41 08-05 Pad, Footrest, LH
532 41 08-06 Pad, Footrest, RH
532 43 65-05 Manual, Owner's (English)
532 43 65-07 Manual, Owner's (French)
532 42 38-29 Decal, Customer Respons.
532 43 65-54 Decal, Replacement
532 17 05-63 Decal, Mower Warn. Keep Hands
Away
KEY
NO.
PART
NO.
WHEELS AND TIRES
DESCRIPTION
1
2
3
4
5
6
7
8
9
532 05 91-92 Cap Valve Tire
532 06 51-39 Stem Valve
1
532 13 83-36 Rim Front
532 05 99-04 Tube Front (Service Item Only)
532 10 62-22 Tire Front 15 x 6.0-6
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 42 05-31 Tire R 18 x 9.5-8 Turf Saver LT
11
2
3
4
10
7
5
9
10 532 12 49-26 Tube Rear (Service Item Only)
11 532 13 83-37 Rim Asm 8" Rear
6
8
- -
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
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
BRIGGS ENGINE - MODEL NUMBER 407777, TYPE NUMBER 1195-B1
1330 REPAIR MANUAL
48 SHORT BLOCK
1058 OPERATOR’S MANUAL 1329 REPLACEMENT ENGINE
LIQUID GASKET AND THE BREATHER GASKET ARE INTERCHANGEABLE
1036 EMISSIONS LABEL
1027
121 CARBURETOR OVERHAUL KIT
163
358 ENGINE GASKET SET
51
46
45
3
51
672
276
7
9
51A
163
104
276A
10
15
987
137
105
150
1124
847
525
523
633
1353
12
524
1095 VALVE GASKET SET
868
177
287
691
842
7
883
20
1022
1022
524
163
868
883
22
8
404
552A
29
32
11
1024
616
1017
742
850
24
252
742
552A
9
552
691
1
1013
965
2
750
250
3
20
718
415
943
28
25
12
27
27
26
16
50
51
163
51A
929
54
212
617
415
617
146
741
186
43
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
BRIGGS ENGINE - MODEL NUMBER 407777, TYPE NUMBER 1195-B1
5A
118A
118
33
387
42
40
405
447
883
337
240
447A
187
7
601
628
34
305B
13
305A
35
703
868
788
1022
42
36
385
40
305
914
918
1029
192
617
635
1100
914
601A
798
1023
1022
1023A
1022
5
33
42
7
883
40
431
34
868
163
968
445
42
40
467
1022
35
36
1029
967
1100
617
798
192
1040
573
865A
865
304
865B
45
209
1026
211
216
1026A
222
265
267
188
44
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
BRIGGS ENGINE - MODEL NUMBER 407777, TYPE NUMBER 1195-B1
125
219
73
51
142
163
615
98
1128
51A
141
150
668
227
231
108
131
95
562
333
851
130
633
987
1342
276
278
505
1353
133
104
212
105
135
474
1124
1059
160
947
276
975
1126
137
418
672
309
1127
117
117A
276
801
789
510
1051
23
544
877
783
310
513
332
75
803
74
220
1005
1090
311
635
1119
1054
334
1070
802
697
45
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
BRIGGS ENGINE - MODEL NUMBER 407777, TYPE NUMBER 1195-B1
KEY
NO.
PART
NO.
KEY
NO.
PART
NO.
DESCRIPTION
DESCRIPTION
1
795118
499585
Cylinder Assembly
142
146
150
160
163
177
186
187
699726
690979
690995
699727
691001
691031
796532
791766
Nozzle-Carburetor
Key-Timing
2
Bushing/Seal Kit (Magneto Side)
3
•
391086s Seal-Oil (Magneto Side)
Gasket-Nozzle
4
796230
796231
796232
Sump-Engine
Retainer-Solenoid (Brass)
Gasket-Air Cleaner
Seal-O Ring (Dipstick)
Hose-Connector(OilDrainHose)
Line-Fuel (Cut to Required
Length)
Screw (Control Bracket)
Adjuster-Rocker Arm
Screw (Back Plate)
Spring-Governor (Yellow/Black)
Spring-Governed Idle (Orange)
Link-Throttle
Link-Choke
Spring-Choke Return
Gear-Governor
Washer (Governor Gear)
Cup-Governor
Bracket-Control
5
Head-Cylinder (Cylinder #1)
Head-Cylinder (Cylinder #2)
Gasket-Cylinder Head
Breather Assembly
5A
7
•♦ 693997
8
9
792185
•
690937
Gasket-Breather (Liquid Gasket
and The Breather Gasket Are
Interchangeable)
188
192
197
209
211
212
216
217
219
220
221
222
227
231
240
250
252
265
267
276
278
287
304
305
305A
305B
697551
690083
697820
796224
796225
695238
796229
695409
793338
690412
841026
796226
796223
690718
691035
690957
690956
691024
792629
794271
792651
691108
796597
691005
698336
790690
10
11
12
13
15
16
20
22
23
24
25
697551
792184
697227
793988
690946
796540
795389
694966
691054
Screw (Breather Assembly)
Tube-Breather
•
•
Gasket-Crankcase
Screw (Cylinder Head)
Plug-Oil Drain
Crankshaft
Seal-Oil (PTO Side)
Screw (Crankcase Cover/Sump)
Flywheel
222698s Key-Flywheel
793647
793648
791787
791792
690975
696581
699699
690976
697576
792200
694865
694865
690964
499586
690977
792555
698172
695241
Piston Assembly (Standard)
Lever-Governor Control
Screw (Choke Valve)
Filter-Fuel
PistonAssembly (020” Oversize)
Ring Set (Standard)
Ring Set (.020” Oversize)
Lock-Piston Pin
26
Retainer-Breather
27
Collector-Oil
28
Pin-Piston
Rod-Connecting
Clamp-Casing
29
Screw (Casing Clamp)
Washer-Sealing (Aluminum)
Washer(GovernorControlLever)
Screw (Dipstick Tube)
Housing-Blower
32
Screw (Connecting Rod)
Valve-Exhaust
33
34
Valve-Intake
35
Spring-Valve (Intake)
Spring-Valve (Exhaust)
Retainer-Valve
36
Screw (Blower Housing)
Screw (Blower Housing)
Screw (Blower Housing)
(Blower Housing to Intake
Elbow)
Motor-Starter
Screw (Starter Motor)
Nut (Flywheel)
Armature-Magneto
Screw (Magneto Armature)
40
42
Keeper-Valve
45
Tappet-Valve
46
Camshaft
48
Short Block
309
310
332
333
334
337
358
385
387
404
415
415A
418
431
445
447
447A
462
467
474
505
510
512
513
523
524
497595
690323
691059
691060
691061
50
Manifold-Intake
51
•♦♣ 795123
•♦♣ 690950
690951
Gasket-Intake
51A
53
Gasket-Intake
Stud (Carburetor)
Screw (Intake Manifold)
Screen-Rotating
54
699816
491055s Plug-Spark
73
494439
694012
697551
808656
690442
794903
690283
795912
790816
Gasket Set-Engine
Screw (Fuel Pump)
Pump-Fuel
74
698425
Screw (Rotating Screen)
Washer (Flywheel)
Screw (Throttle Valve)
Kit-Idle Speed
Pin-Float Hinge
Valve-Float Needle
Valve-Choke
Jet-Main (Standard) (Left)
Jet-Main (Standard) (Right)
Jet-Main (High Altitude) (Left)
Jet-Main (High Altitude) (Right)
Kit-Carburetor Overhaul
Carburetor
Valve-Throttle
Kit-Throttle Shaft
Float-Carburetor
75
691056
95
690718
Washer (Governor Crank)
Plug (Oil Pressure Switch Hole)
Plug (Intake Manifold)
Plate-Carburetor
98
699721
104
105
108
117
117A
118
118A
121
125
130
131
133
135
137
141
♣
♣
694918
698537
699723
791501
791502
695415
843099
792455
796259
690993
499805
699724
699729
690994
796228
Elbow-Intake
499486s Filter-Air Cleaner Cartridge
691003
697551
691261
691008
696459
691029
696541
796530
692024
691036
691032
Screw (Air Guide Cover) (Long)
Screw (Air Guide Cover) (Short)
Washer (Starter Cable)
Knob-Air Cleaner
Alternator
Nut (Governor Control Lever)
Drive-Starter
Hose-Oil Drain
Tube-Fuel Transfer
Gasket-Float Bowl
Kit-Choke Shaft
Clutch-Drive
♣
Dipstick
•
Seal-Dipstick Tube
46
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
BRIGGS ENGINE - MODEL NUMBER 407777, TYPE NUMBER 1195-B1
KEY
NO.
PART
NO.
KEY
NO.
PART
NO.
DESCRIPTION
DESCRIPTION
525
544
691037
Tube-Dipstick
1017
796214
Screen-Oil Pump
Armature-Starter (Service by
497595 Starter Motor Only,
Reference 309)
1022 ♦• 690971
Gasket-Rocker Cover (Liquid
Gasket and Rocker Cover Gas
ket are Interchangeable)
Cover-Rocker (Cylinder #1)
Cover-Rocker (Cylinder #2)
Pump-Oil
552
552A
562
573
601
601A
615
616
617
690552
690553
Bushing-Governor Crank
Bushing-Governor Crank
Screw (Governor Control Lever)
Plate-Back
Hose-Clamp (Green)
Hose-Clamp (Black)
Retainer-Governor Shaft
Crank-Governor
Seal-O Ring (Intake Manifold)
(Red)
Screw (Fuel Pump Bracket)
Seal-Choke/Throttle Shaft
(Choke Shaft)
Boot-Spark Plug
Nut (Carburetor)
1023
1023A
1024
1026
1026A
1027
1029
1036
793146
499600
796220
690981
690982
492932s Filter-Oil
690972
690311
790444
Rod-Push (Steel)
Rod-Push (Aluminum)
791850
691038
698290
Arm-Rocker
691045
Label-Emissions (Available
from a Briggs & Stratton
Authorized Dealer)
Ring-Retaining
•♣ 697891
628
633
697551
699813
1051
1054
1058
1059
1070
1090
1095
1000
1119
1124
1126
1127
1128
1329
1330
1342
1353
691265
280275
276245
698516
791680
691293
694013
791959
691183
690988
690991
690992
690990
Tie-Cable
Operator’s Manual
Kit-Screw/Washer
635
654
668
672
691
697
703
718
742
750
783
788
789
798
801
802
803
66538s
690958
691215
690234
Screw (Flywheel Fan)
Retainer-Brush
Spacer (Rotating Screen)
Gasket-Carburetor Plate
Seal-Governor Shaft
Screw (Drive Cap)
Clip
Gasket Set-Valve
•
790574
690372
691010
690959
690328
796208
695708
793145
698330
697890
691283
691286
Pivot-Rocker Arm
Screw (Alternator)
Seal-ORing(FuelTransferTube)
Screw (Fuel Transfer Tube)
Screw (Float Bowl)
Screw (Carburetor Nozzle)
Pin-Locating
Retainer-E Ring
Screw (Oil Pump Cover)
Gear-Pinion
44L7770037 Replacement Engine
Bracket-Fuel Pump
Harness-Wiring
273521
699731
699725
Repair Manual
Extension-Fuel Transfer Tube
Seal-O Ring (Fuel Transfer
Tube Extension)
Screw (Rocker Arm)
Cap-Drive
Cap-End
Housing-Starter (Service by
497595 Starter Motor Only,
Reference 309)
•
♦
♣
Included in Engine Gasket Set, Key. No. 358
Included in Valve Gasket Set, Key No. 1095
Included in Carburetor Overhaul Kit, Key, No. 121
847
850
499602
100106
Dipstick/Tube Assembly
Sealant-Liquid (Used to Seal
Breather Assembly and Rocker
Cover)
NOTE: All component dimensions given in U.S. inches,
1 inch = 25.4 mm
851
865
865A
865B
868
877
883
914
918
943
947
965
967
968
975
987
1005
1013
493880s Terminal-Spark Plug
691012
796541
691015
Cover-Air Guide (Cylinder #1)
Cover-Air Guide (Cylinder #2)
Cover-Air Guide (Cylinder #3)
Seal-Valve
♦• 690968
790544
Wire/Connector-Alternator
Gasket-Exhaust
Screw (Rocker Cover)
Hose-Vacuum
Seal-O Ring (Oil Pump Cover)
Solenoid-Fuel
Cover-Oil Pump
•
690970
691127
793147
796222
699728
796221
•
273638s Filter-Pre Cleaner
791242
499810
691000
791236
690954
Cover-Air Cleaner
Bowl-Fuel
♣
Seal-Throttle Shaft
Fan-Flywheel
Nipple-Oil Filter
47
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
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
48
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TRACTOR - - MODEL NUMBER YTH22V42 (289620)
TUFFTORQ TRANSAXLE MODEL NUMBER K46BT
KEY PART
NO. NO.
DESCRIPTION
7
532 41 43-95
Vent Valve 15
8
532 41 43-96
532 41 43-97
532 41 59-23
532 41 43-98
532 41 43-99
532 41 44-00
532 41 44-01
532 41 44-02
532 41 44-03
532 41 44-04
532 41 44-05
532 41 44-31
532 41 59-24
532 41 59-25
532 41 59-26
532 41 59-27
532 41 44-07
532 41 44-08
532 41 44-09
532 41 44-10
532 41 44-11
532 41 44-12
532 41 44-13
532 41 44-14
532 41 44-15
532 41 44-16
532 41 44-17
532 41 44-18
532 41 44-19
532 41 48-50
532 41 44-20
532 41 59-28
532 41 59-29
532 41 59-30
Magnet
9
Magnet Holder
Pump Shaft/Bearing Kit
Bypass Lever
10
13
15
16
19
20
33
34
35
53
55
58
59
60
72
76
78
80
81
82
83
84
85
86
87
90
91
95
96
115
116
117
Sealing Cap 30
Snap Ring C 35
O-Ring 1a P10a
Seal Tc 153507
Pump Shaft (Standard)
E-Ring 15
Bearing 6202c3
Control Lever F
Washer 12
Roll Pin 6 * 40
O-Ring 1a P14
Nut 12
Seal 19 * 32 * 8
Brake Lever
Brake Return Spring
Spring PIn 5 * 32
0-Ring 1a P12
Spring Pin 4 * 16
Spine Collar
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
Tapping Screw 8 * 20
NOTE: All component dimensions given in U.S. inches.
1 inch = 25.4 mm
49
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SERVICE NOTES
50
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51
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05.05.10 JA
Printed in the U.S.A.
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