IMPORTANT MANUAL
Do Not Throw Away
OWNER'S MANUAL
WARNING:
ReadtheOwner'sManualandfollow
allWarningsandSafetyInstructions.
Failuretodosocanresultinserious
injury.
MODEL:
PRGT22H50B
LAWN TRACTOR
Always Wear Eye Protection During Operation
177937 Rev. 4 06.28.01 RH
Printed in U.S.A.
Download from Www.Somanuals.com. All Manuals Search And Download.
SAFETY RULES
Safe Operation Practices for Ride-On Mowers
Look for this symbol to point out im-
portant safety precautions. It means
CAUTION!!! BECOMEALERT!!! YOUR
SAFETY IS INVOLVED.
•
•
•
•
•
Be sure the area is clear of other people before mowing.
Stop machine if anyone enters the area.
Never carry passengers or children even with the blades
off.
Do not mow in reverse unless absolutely necessary. Al-
ways look down and behind before and while backing.
Never carry children. They may fall off and be seriously
injured or interfere with safe machine operation.
Keep children out of the mowing area and under the
watchful care of another responsible adult.
Be alert and turn machine off if children enter the area.
Before and when backing, look behind and down for small
children.
Mow up and down slopes (15° Max), not across.
CAUTION: Inordertopreventacciden-
talstartingwhensettingup,transport-
ing, adjusting or making repairs, al-
ways disconnect spark plug wire and
placewirewhereitcannotcontactspark
plug.
•
•
CAUTION: Do not coast down a hill in
neutral, you may lose control of the
tractor.
•
•
•
Remove obstacles such as rocks, tree limbs, etc.
Watch for holes, ruts, or bumps. Uneven terrain could
overturn the machine. Tall grass can hide obstacles.
•
•
Useslowspeed. Choosealowgearsothatyouwillnothave
to stop or shift while on the slope.
Avoid starting or stopping on a slope. If tires lose traction,
disengage the blades and proceed slowly straight down
the slope.
If machine stops while going uphill, disengage blades, shift
into reverse and back down slowly.
Do not turn on slopes unless necessary, and then, turn
slowly and gradually downhill, if possible.
CAUTION: Tow only the attachments
that are recommended by and comply
withspecificationsofthemanufacturer
of your tractor. Use common sense
when towing. Operate only at the low-
est possible speed when on a slope.
Too heavy of a load, while on a slope,
is dangerous. Tires can lose traction
with the ground and cause you to lose
control of your tractor.
•
•
WARNING
Engine exhaust, some of its constituents, and cer-
tain vehicle components contain or emit chemicals
knowntotheStateofCaliforniatocausecancerand
birth defects or other reproductive harm.
WARNING
Battery posts, terminals and related accessories
containleadandleadcompounds,chemicalsknown
to the State of California to cause cancer and birth
defects or other reproductive harm. Wash hands
afterhandling.
3
Download from Www.Somanuals.com. All Manuals Search And Download.
PRODUCT SPECIFICATIONS
CUSTOMER RESPONSIBILITIES
•
•
Read and observe the safety rules.
GASOLINE CAPACITY
AND TYPE:
3.5 GALLONS
UNLEADED REGULAR
Followaregularscheduleinmaintaining,caringforand
using your tractor.
•
Follow the instructions under “Customer Responsibili-
ties” and “Storage” sections of this owner’s manual.
OIL TYPE (API-SF-SJ):
SAE 30 (above 32°F)
SAE 5W-30 (below 32°F)
OIL CAPACITY:
W/FILTER: 4.0 PINTS
W/OFILTER: 3.75 PINTS
WARNING: This tractor is equipped with an internal
combustion engine and should not be used on or near any
unimproved forest-covered, brush-covered or grass-cov-
ered land unless the engine’s exhaust system is equipped
withasparkarrestermeetingapplicablelocalorstatelaws
(if any). If a spark arrester is used, it should be maintained
in effective working order by the operator.
SPARK PLUG:
(GAP: .040")
CHAMPION RC12YC
GROUND SPEED (MPH): FORWARD: 0 – 5.8
REVERSE: 0 – 2.1
A spark arrester for the muffler is available through your
nearest authorized service centre/department (See RE-
PAIR PARTS section of this manual).
TIRE PRESSURE:
FRONT: 14 PSI
REAR: 10 PSI
CHARGING SYSTEM:
BATTERY:
16 AMPS @ 3600 RPM
AMP/HR:
30
MIN. CCA:
240
CASE SIZE: U1R
BLADE BOLT TORQUE:
27–35 FT. LBS.
CONGRATULATIONS on your purchase of a new tractor. It has been designed, engineered and manufactured to give you
the best possible dependability and performance.
Should you experience any problem you cannot easily remedy, please contact your nearest authorized service center/
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, 16-19
ASSEMBLY................................................................ 6-9
OPERATION............................................................10-15
MAINTENANCE SCHEDULE....................................... 16
SERVICE AND ADJUSTMENTS .............................20-26
STORAGE ................................................................... 27
TROUBLESHOOTING .............................................28-29
REPAIR PARTS - TRACTOR ..................................32-46
WARRANTY ................................................................ 50
4
Download from Www.Somanuals.com. All Manuals Search And Download.
UNASSEMBLED PARTS
Gauge Wheel
Steering Wheel
(12) Crownlock
Nuts 5/16-18
Steering Sleeve
(4)
Brackets
(4) Wheels
(12) Carriage Bolts
5/16-18 x 5/8
Steering Sleeve
Extension
(4)
Adjusting
Bar
(4) Washers
3/8 x 3/4 x
14 Ga.
Steering
Wheel Adapter
Steering
Wheel Insert
(4) Retainer
Springs
(double loop)
Seat
(4) Clevis Pins
(4) Locknut
3/8-16
(4) Shoulder Bolt
Nose Roller
(1) Washer
17/32 x 1-3/16 x 12 Gauge
Nose Roller
Brackets
Nose Roller
(1) Knob
Mower
(2) Hex Bolts 5/16-18 x 1
(2) Front Link Assemblies
(2) Locknuts
5/16-18
(2) Washers
17/32 x 7/8 x 16 Ga.
(4) Retainer Springs
(single loop)
Slope Sheet
(1) Oil Drain Tube
For Future Use
(3) Retainer Springs
(double loop)
Keys
(2) Keys
5
Download from Www.Somanuals.com. All Manuals Search And Download.
ASSEMBLY
Yournewtractorhasbeenassembledatthefactorywithexceptionofthosepartsleftunassembledforshippingpurposes. To
ensure safe and proper operation of your tractor all parts and hardware you assemble must be tightened securely. Use the
correct tools as necessary to insure proper tightness.
STEERING WHEEL
TOOLS REQUIRED FOR ASSEMBLY
INSERT
A socket wrench set will make assembly easier. Standard
wrench sizes are listed.
(1) Pliers
(2) 9/16" wrench
(1) 1/2" wrench
HEX BOLT
(1) Tire pressure gauge
(1) Utility knife
LOCK WASHER
LARGE FLAT WASHER
(1) 3/4" socket w/drive ratchet
STEERING WHEEL
Whenrightorlefthandismentionedinthismanual,itmeans
when you are in the operating position (seated behind the
steeringwheel).
STEERING
WHEEL
ADAPTOR
TABS
TO REMOVE TRACTOR FROM CARTON
STEERING
UNPACK CARTON
SLEEVE EXTENTION
•
Remove all accessible loose parts and parts cartons
from carton.
Cut, from top to bottom, along lines on all four corners
of carton, and lay panels flat.
STEERING
SHAFT
•
•
•
Remove mower and packing materials.
Check for any additional loose parts or cartons and
remove.
STEERING
SLEEVE
BEFORE REMOVING TRACTOR FROM
SKID
FIG. 1
ATTACH STEERING WHEEL (See Fig. 1)
•
Removehexbolt,lockwasherandlargeflatwasherfrom
steering shaft.
•
Position front wheels of the tractor so they are pointing
straightforward.
Slide the steering sleeve over the steering shaft.
Align tabs and press steering sleeve extension into
bottom of steering wheel.
Positionsteeringwheelsocrossbarsarehorizontal(left
to right) and slide onto steering wheel adapter.
Secure steering wheel to steering shaft with hex bolt,
lock washer and large flat washer previously removed.
Tighten securely.
HOW TO SET UP YOUR TRACTOR
•
•
CHECK BATTERY (See Fig. 2)
•
•
Lift hood to raised position.
If this battery is put into service after month and year
indicated on label (label located between terminals)
charge battery for minimum of one hour at 6-10 amps.
(See"BATTERY"inCUSTOMERRESPONSIBILITIES
section of this manual for charging instructions).
•
•
•
•
Snapsteeringwheelinsertintocenterofsteeringwheel.
Removeprotectivematerialsfromtractorhoodandgrill.
IMPORTANT: CHECK FOR AND REMOVE ANY STAPLES
IN SKID THAT MAY PUNCTURE TIRES WHERE TRACTOR
IS TO ROLL OFF SKID.
LABEL
FIG. 2
6
Download from Www.Somanuals.com. All Manuals Search And Download.
ASSEMBLY
•
Be sure all the above assembly steps have been
INSTALL SEAT (See Fig. 3)
completed.
Adjust seat before tightening adjustment knob.
•
•
Check engine oil level and fill fuel tank with gasoline.
•
Removeadjustmentknobandflatwashersecuringseat
tocardboardpackingandsetasideforassemblyofseat
to tractor.
Placefreewheelcontrolin“transmissionengaged”posi-
tion.
•
•
•
Sit on seat in operating position, depress brake pedal
and set the parking brake.
Pressliftleverplungerandraiseattachmentliftleverto
its highest position.
Starttheengine.Afterenginehasstarted,movethrottle
control to idle position.
Releaseparkingbrake.
Slowlymovethemotioncontrolleverforwardandslowly
drive tractor off skid.
Apply brake to stop tractor and set parking brake.
•
•
•
•
Pivot seat upward and remove from the cardboard
packing. Remove the cardboard packing and discard.
Place seat on seat pan so head of shoulder bolt is
positioned over large slotted hole in pan.
Push down on seat to engage shoulder bolt in slot and
pull seat towards rear of tractor.
Pivot seat and pan forward and assemble adjustment
knob and flat washer loosely. Do not tighten.
Lower seat into operating position and sit on seat.
Slide seat until a comfortable position is reached which
allowsyoutopressclutch/brakepedalallthewaydown.
Get off seat without moving its adjusted position.
Raise seat and tighten adjustment knob securely.
•
•
•
•
•
•
Turn ignition key to “OFF” position.
•
•
Continue with the instructions that follow.
ASSEMBLE GAUGE WHEELS AND
BRACKETS TO MOWER DECK (See Fig. 4)
SEAT
The gauge wheels are designed to keep the mower deck in
proper position when operating mower. Be sure they are
properlyadjustedtoensureoptimummowerperformance.
SEAT PAN
•
Attach front gauge wheel brackets marked front left
(FL), front right (FR) to mower deck using (3) carriage
bolts and (3) locknuts. For ease of installation do not
tighten locknuts until all carriage bolts have been in-
stalled.
SHOULDER
BOLT
•
•
Attachreargaugewheelbracketsmarkedrearleft(RL),
rearright(RR)tomowerdeckusing(3)carriageboltsand
(3) locknuts. For ease of installation do not tighten
locknuts until all carriage bolts have been installed.
Slide gauge wheel bar down into bracket channel, Be
sure that gauge wheel bar aligning holes are on top.
Assemblegaugewheelsasshownusingshoulderbolts,
3/8 washers and 3/8-16 center locknuts and tighten
securely.
Adjust gauge wheels to highest position for ease of
mower deck assembly.
Adjustgaugewheelsbeforeoperatingmowerasshown
in the operation section of this manual.
FLAT WASHER
ADJUSTMENT
KNOB
FIG. 3
•
•
NOTE: You may now roll or drive your tractor off the skid.
Follow the appropriate instruction below to remove the
tractor from the skid.
RETAINER
SPRING
CROWNLOCK
NUT
TO ROLL TRACTOR OFF SKID (See Opera-
tion section for location and function of con-
trols)
PIN
•
Press lift lever plunger and raise attachment lift lever to
GAUGE
its highest position.
WHEEL
•
•
Release parking brake by depressing brake pedal.
MOUNTING
BRACKET
Place freewheel control in freewheeling position to
disengagetransmission(See“TOTRANSPORT”inthe
Operation section of this manual).
SHOULDER
BOLT
ADJUSTING
BAR
•
Roll tractor forward off skid.
TO DRIVE TRACTOR OFF SKID (See Opera-
tion section for location and function of con-
trols)
GAUGE
WHEEL
CARRIAGE
BOLTS
3/8-16 CENTER
LOCKNUT
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.
3/8 WASHER
FIG. 4
7
Download from Www.Somanuals.com. All Manuals Search And Download.
ASSEMBLY
TO ATTACH NOSE ROLLER (See Fig. 5)
•
Slide mower under tractor with deflector shield to right
side of tractor.
•
Positionbrackets,17/32x7/8x16gaugewashers,and
noserollerbetweendeckmountingbracketsasshown.
Be sure to position brackets on correct side, as shown.
IMPORTANT: CHECK BELT FOR PROPER ROUTING IN
ALL MOWER PULLEY GROOVES. INSTALL BELT INTO
ELECTRIC CLUTCH PULLEY GROOVE.
•
•
Install hex bolts and lock nuts as shown. Tighten
hardwaresecurely.
Install one front link in top hole of the L.H. front mower
bracketandL.H. frontsuspensionbracket. Retainwith
two single loop retainer springs as shown.
NOTE: Be sure bracket tabs are positioned in tab holes in
deck brackets.
•
•
InstallsecondfrontlinkinR.H.frontsuspensionbracket
onlyandretainwithsingleloopretainerspringasshown.
Sliderightsideofmowerbackandinstalllinkintophole
of R.H. front mower bracket. Retain with single loop
retainer spring as shown.
“B”
BRACKET
TAB
TAB
HOLE
NOSE
ROLLER
HEX
BOLT
•
Turn height adjustment knob counterclockwise until it
stops.
•
•
Lower mower linkage with attachment lift control.
LOCK NUT
“A”
BRACKET
TAB
Place the suspension arms on inward pointing deck
pins. Ifnecessary,rockandraisefrontofmowertoalign
deck pins with the holes in suspension arms. Retain
with double loop retainer springs with loops down as
shown.
WASHER
FIG. 5
•
•
Connect anti-sway bar to chassis bracket under left
footrest and retain with double loop retainer spring.
Turnheightadjustmentknobclockwisetoremoveslack
frommowersuspension.
Raise deck to highest position.
Adjustgaugewheelsbeforeoperatingmowerasshown
in the Operation section of this manual.
INSTALL MOWER AND DRIVE BELT
(See Figs. 6 and 7)
Be sure tractor is on level surface and mower suspension
armsareraisedwithattachmentliftcontrol.Engageparking
brake.
•
•
•
Cut and remove ties securing anti-sway bar and belts.
Swing anti-sway bar to left side of mower deck.
FRONT
SUSPENSION
BRACKETS
SUSPENSION
ARMS
DOUBLE LOOP
RETAINER
SPRING (Inward
pointingdeckpins)
CHASSIS
BRACKET
FRONT
MOWER
ELECTRIC
CLUTCH
PULLEY
BRACKET
FRONT
LINKS
GAUGE
WHEEL
SINGLE LOOP
RETAINER
SPRINGS
DOUBLE
LOOP
RETAINER
SPRING
ANTI-SWAY
BAR
DEFLECTOR
SHIELD
USE PLIERS FOR
RETAINER SPRINGS
IDLER
PULLEY
LOOP
DOWN
FIG. 6
8
Download from Www.Somanuals.com. All Manuals Search And Download.
ASSEMBLY
CHECKLIST
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.
BEFOREYOUOPERATEANDENJOYYOURNEW TRAC-
TOR, WE WISH TO ASSURE THAT YOU RECEIVE THE
BESTPERFORMANCEANDSATISFACTIONFROMTHIS
QUALITYPRODUCT.
•
Reduce tire pressure to PSI shown in “PRODUCT
PLEASE REVIEW THE FOLLOWING CHECKLIST:
SPECIFICATIONS” section of this manual.
ꢀ
ꢀ
ꢀ
All assembly instructions have been completed.
No remaining loose parts in carton.
Batteryisproperlypreparedandcharged. (Minimum1
hour at 6 amps).
CHECK MOWER LEVELNESS
For best cutting results, mower should be properly leveled.
See “TO LEVEL MOWER HOUSING” in the Service and
Adjustments section of this manual.
ꢀ
ꢀ
Seat is adjusted comfortably and tightened securely.
All tires are properly inflated. (For shipping purposes,
the tires were overinflated at the factory).
CHECK FOR PROPER POSITION OF ALL
BELTS
See the figures that are shown for replacing motion, mower
drive, and mower blade drive belts in the Service and
Adjustmentssectionofthismanual. Verifythatthebeltsare
routedcorrectly.
ꢀ
Be sure mower deck is properly leveled side-to-side/
front-to-rear for best cutting results. (Tires must be
properly inflated for leveling).
ꢀ
ꢀ
ꢀ
Check mower and drive belts. Be sure they are routed
properly around pulleys and inside all belt keepers.
Check wiring. See that all connections are still secure
and wires are properly clamped.
Before driving tractor, be sure freewheel control is in
drive position.
WHILELEARNINGHOWTOUSEYOURTRACTOR,PAY
EXTRA ATTENTION TO THE FOLLOWING IMPORTANT
ITEMS:
ꢀ
Engine oil is at proper level.
ꢀ
Fuel tank is filled with fresh, clean, regular unleaded
gasoline.
ꢀ
Become familiar with all controls - their location and
function. Operate them before you start the engine.
ꢀ
ꢀ
Be sure brake system is in safe operating condition.
Itisimportanttopurgethetransmissionbeforeoperating
yourtractorforthefirsttime. Followproperstartingand
transmission purging instructions (See "TO START
ENGINE"and"PURGETRANSMISSION"inOperation
section of this manual).
9
Download from Www.Somanuals.com. All Manuals Search And Download.
OPERATION
These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning.
BATTERY
CAUTION OR
WARNING
REVERSE
FORWARD
LIGHTS ON
FAST
SLOW
OVER TEMP
LIGHT
ENGINE ON
ENGINE OFF
OIL PRESSURE
PARKING BRAKE
LOCKED
UNLOCKED
MOWER LIFT
FUEL
CHOKE
MOWER HEIGHT
P
ATTACHMENT
CLUTCH ENGAGED
REVERSE
NEUTRAL
HIGH
LOW
PARKING BRAKE
15
15
15
KEEP AREA CLEAR
SLOPE HAZARDS
ATTACHMENT
CLUTCH DISENGAGED
(SEE SAFETY RULES SECTION)
IGNITION
FREE WHEEL
(Automatic Models only)
DANGER, KEEP HANDS AND FEET AWAY
10
Download from Www.Somanuals.com. All Manuals Search And Download.
OPERATION
KNOW YOUR TRACTOR
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR.
Compare the illustrations with your tractor to familiarize yourself with the location of various controls and adjustments. Save
this manual for future reference.
IGNITION
SWITCH
LIGHT SWITCH
POSITION
AMMETER
CHOKE
CONTROL
ATTACHMENT
CLUTCH SWITCH
THROTTLE
CONTROL
LIFT LEVER
PLUNGER
BRAKE PEDAL
MOTION DRIVE
BELT TENSION
HANDLE
LIFT LEVER
PARKING
BRAKE LEVER
MOTION
CONTROL
LEVER
HEIGHT
ADJUSTMENT
KNOB
FREEWHEEL
CONTROL
FIG. 7
Our tractors conform to the safety standards of the American National Standards Institute.
ATTACHMENTCLUTCHSWITCH-Usedtoengagemower
THROTTLE CONTROL - Used to control engine speed.
blades or other attachments mounted to your tractor.
FREEWHEEL CONTROL - Disengages transmission for
pushing or slowly towing the tractor with the engine off.
LIFTLEVER- Usedtoraiseandlowermowerdeckorother
attachments mounted to your tractor.
IGNITION SWITCH - Used to start and stop the engine.
BRAKE PEDAL - Used for braking the tractor and starting
theengine.
AMMETER-Indicatesbatterycharging(+)ordischarging(-).
PARKING BRAKE LEVER - Locks brake pedal into the
brakeposition.
MOTION CONTROL LEVER - Selects the speed and
direction of tractor.
CHOKE CONTROL - Used when starting a cold engine.
LIGHT SWITCH - Turns the headlights on and off.
HEIGHTADJUSTMENTKNOB-Usedtoadjustthemower
height.
MOTION DRIVE BELT TENSION HANDLE- Used when
changingmotiondrivebeltand,ifnecessary,startingengine
under extremely cold conditions.
LIFT LEVER PLUNGER - Used to release attachment lift
lever when changing its position.
11
Download from Www.Somanuals.com. All Manuals Search And Download.
OPERATION
The operation of any tractor can result in foreign objects thrown into the eyes, which can
resultinsevereeyedamage. Alwayswearsafetyglassesoreyeshieldswhileoperatingyour
tractororperforminganyadjustmentsorrepairs. Werecommendawidevisionsafetymask
overspectaclesorstandardsafetyglasses.
NOTE: Undercertainconditionswhentractorisstandingidle
HOW TO USE YOUR TRACTOR
with the engine running, hot engine exhaust gases may
cause “browning” of grass. To eliminate this possibility,
always stop engine when stopping tractor on grass areas.
TO SET PARKING BRAKE (See Fig. 8)
Yourtractorisequippedwithanoperatorpresencesensing
switch. Whenengineisrunning,anyattemptbytheoperator
to leave the seat without first setting the parking brake will
shut off the engine.
CAUTION: Always stop tractor com-
pletely,asdescribedabove,beforeleav-
ing the operator's position; to empty
grasscatcher,etc.
•
Depress brake pedal into full “BRAKE” position and
hold.
TO USE THROTTLE CONTROL (See Fig. 8)
Always operate engine at full throttle.
•
Placeparkingbrakelever in“ENGAGED”positionand
release pressure from brake pedal. Pedal should
remain in “BRAKE” position. Make sure parking brake
will hold tractor secure.
•
Operating engine at less than full throttle reduces the
batterychargingrate.
•
Full throttle offers the best mower performance.
ATTACHMENT
PUSH IN TO
CLUTCH SWITCH
PULL OUT TO
“ENGAGE”
CHOKE
“DISENGAGE”
TO USE CHOKE CONTROL (See Fig. 8)
Usechokecontrolwheneveryouarestartingacoldengine.
Do not use to start a warm engine.
CONTROL
THROTTLE
CONTROL
LEVER
•
To engage choke control, pull knob out. Slowly push
knob in to disengage.
/BRAKE PEDAL
“BRAKE”
TO MOVE FORWARD AND BACKWARD
(See Fig. 8)
POSITION
MOTION
CONTROL
LEVER
IGNITION
CAUTION: Do not attempt to operate
motion control lever when the parking
brake is set or when the brake pedal is
depressed. Doing so may result in
misadjustmenttothedrivecontrolsys-
tem.
KEY
PARKING BRAKE
“ENGAGED”
POSITION
“DRIVE”
POSITION
“DISENGAGED”
HEIGHT
POSITION
ADJUSTMENT
The direction and speed of movement is controlled by the
motion control lever.
KNOB
FIG. 8
•
Start tractor with motion control lever in neutral (N)
position.
MOWER BLADES -
•
•
Releaseparkingbrake.
Slowly move motion control lever to desired position.
•
Tostopmowerblades,moveattachmentclutchswitch
to “DISENGAGED” position.
GROUNDDRIVE-
TO ADJUST MOWER CUTTING HEIGHT
(See Fig. 8)
The cutting height is controlled by turning the height adjust-
ment knob in desired direction.
•
To stop ground drive, depress brake pedal into full
“BRAKE” position.
IMPORTANT: THE MOTION CONTROL LEVER
RETURNS TO NEUTRAL (N) POSITION WHEN THE
BRAKE PEDAL IS FULLY DEPRESSED.
ENGINE -
•
•
Turn knob clockwise (
Turn knob counterclockwise (
height.
) to raise cutting height.
) to lower cutting
•
Move throttle control to slow position.
The cutting height range is approximately 1-1/2" to 4-1/2".
The heights are measured from the ground to the blade tip
withtheenginenotrunning. Theseheightsareapproximate
and may vary depending upon soil conditions, height of
grass and types of grass being mowed.
NOTE: Failuretomovethrottlecontroltoslowpositionand
allowing engine to idle before stopping may cause engine
to “backfire”.
•
Turn ignition key to “OFF” position and remove key.
Always remove key when leaving tractor to prevent
unauthorizeduse.
•
Theaveragelawnshouldbecuttoapproximately2-1/2
inches during the cool season and to over 3 inches
during hot months. For healthier and better looking
lawns, mow often and after moderate growth.
•
Never use choke to stop engine.
IMPORTANT: LEAVING THE IGNITION SWITCH IN ANY
POSITION OTHER THAN "OFF" WILL CAUSE THE
BATTERY TO BE DISCHARGED, (DEAD).
•
For best cutting performance, grass over 6 inches in
height should be mowed twice. Make the first cut
relatively high; the second to desired height.
12
Download from Www.Somanuals.com. All Manuals Search And Download.
OPERATION
TO ADJUST GAUGE WHEELS (See Fig. 9)
TO OPERATE ON HILLS
Gaugewheels areproperlyadjustedwhentheyareslightly
offthegroundwhenmowerisatthedesiredcuttingheightin
operating position. Gauge wheels then keep the deck in
proper position to help prevent scalping in most terrain
conditions.
CAUTION: Do not drive up or down
hills with slopes greater than 15° and
do not drive across any slope.
NOTE: Adjust gauge wheels with tractor on a flat level
surface.
•
Choose the slowest speed before starting up or down
hills.
•
Adjust mower to desired cutting height (See “TO AD-
JUST MOWER CUTTING HEIGHT” in the Operation
section of this manual).
Remove retainer spring and clevis pin which secure
eachgaugewheelbar.
Lower gauge wheels to ground. Raise gauge wheels
slightlytoalignholesinbracketandgaugewheelbarand
insertclevispin.Gaugewheelsshouldbeslightlyoffthe
ground.
•
•
Avoid stopping or changing speed on hills.
If stopping is absolutely necessary, push brake pedal
quickly to brake position and engage parking brake.
•
•
IMPORTANT: THE
RETURNS TO NEUTRAL (N) POSITION WHEN THE
BRAKE PEDAL IS FULLY DEPRESSED.
•
MOTION CONTROL LEVER
Torestartmovement,slowlyreleaseparkingbrakeand
brakepedal.
Slowly move motion control lever to slowest setting.
Make all turns slowly.
•
•
•
•
Replace retainer spring into clevis pin.
Be sure all gauge wheels are in the same setting.
TO TRANSPORT (See Figs. 7 and 11)
IMPORTANT: BE SURE TO READJUST GAUGE WHEELS
IF YOU CHANGE THE CUTTING HEIGHT OF THE MOWER
DECK.
When pushing or towing your tractor, be sure to disengage
transmission by placing freewheel control in freewheeling
position. Freewheelcontrolislocatedatthereardrawbarof
tractor.
•
Raise attachment lift to highest position with attach-
ment lift control.
RETAINER
SPRING
•
Pull freewheel control out and into the slot and release
so it is held in the disengaged position.
CLEVIS
PIN
•
•
Do not push or tow tractor at more than two (2) MPH.
Toreengagetransmission,reverseaboveprocedure.
NOTE: To protect hood from damage when transporting
yourtractoronatruckoratrailer,besurehoodisclosedand
securedtotractor. Useanappropriatemeansoftyinghood
to tractor (rope, cord, etc.).
FIG. 9
TO OPERATE MOWER (See Figs. 7 and 10)
Yourtractor isequippedwithanoperatorpresencesensing
switch. Any attempt by the operator to leave the seat with
the engine running and the attachment clutch engaged will
shut off the engine.
•
•
•
Select desired height of cut.
Lower mower with attachment lift control.
Start mower blades by engaging attachment clutch
control.
•
TO STOP MOWER BLADES - disengage attachment
clutch control.
CAUTION: Do not operate the mower
without either the entire grass catcher,
onmowerssoequipped,orthedeflector
shield in place.
FIG. 11
LIFT LEVER
HIGHEST
ATTACHEMNT CLUTCH
SWITCH PULL OUT TO
"ENGAGE"
TOWING CARTS AND OTHER ATTACHMENTS
POSIITON
Tow only the attachments that are recommended by and
comply with specifications of the manufacturer of your
tractor. Use common sense when towing. Too heavy of a
load, whileonaslope, isdangerous. Tirescanlosetraction
withthegroundandcauseyoutolosecontrolofyourtractor.
LOWEST
POSITION
PUSH IN TO
"DISENGAGE"
DEFLECTOR
SHIELD
FIG. 10
13
Download from Www.Somanuals.com. All Manuals Search And Download.
OPERATION
•
Insert key into ignition and turn key clockwise to
BEFORE STARTING THE ENGINE
“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
afterseveralattempts,pushchokecontrolin,waitafew
minutes and try again. If engine still does not start, pull
the choke control out and retry.
CHECK ENGINE OIL LEVEL
•
The engine in your tractor has been shipped, from the
factory, already filled with summer weight oil.
•
•
Check engine oil with tractor on level ground.
Remove oil fill cap/dipstick and wipe clean, reinsert the
dipstick and screw cap tight, wait for a few seconds,
remove and read oil level. If necessary, add oil until
“FULL” mark on dipstick is reached. Do not overfill.
WARM WEATHER STARTING (50° F and above)
•
When engine starts, slowly push choke control in until
the engine begins to run smoothly. If the engine starts
torunroughly,pullthechokecontroloutslightlyforafew
secondsandthencontinuetopushthecontrolinslowly.
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.
•
•
For cold weather operation you should change oil for
easier starting (See “OIL VISCOSITY CHART” in the
Customer Responsibilities section of this manual).
To change engine oil, see the Customer Responsibili-
ties section in this manual.
•
ADD GASOLINE
COLD WEATHER STARTING (50° F and below)
•
Fill fuel tank. Use fresh, clean, regular unleaded
gasoline with a minimum of 87 octane. (Use of leaded
gasoline will increase carbon and lead oxide deposits
and reduce valve life). Do not mix oil with gasoline.
Purchase fuel in quantities that can be used within 30
days to assure fuel freshness.
•
When engine starts, slowly push choke control in until
theenginebeginstorunsmoothly.Continuetopushthe
choke control in small steps allowing the engine to
acceptsmallchangesinspeedandload,untilthechoke
control is fully in. If the engine starts to run roughly, pull
thechokecontroloutslightlyforafewsecondsandthen
continue to push the control in slowly. This may require
an engine warm-up period from several seconds to
several minutes, depending on the temperature.
IMPORTANT: WHEN OPERATING IN TEMPERATURES
BELOW 32°F(0°C), USE FRESH, CLEAN WINTER GRADE
GASOLINE TO HELP INSURE GOOD COLD WEATHER
STARTING.
NOTE: In extreme cold conditions, if engine will not start,
youmayneedtodisengagethemotiondrivebeltasfollows:
WARNING: Experience indicates that alcohol blended
fuels (called gasohol or using ethanol or methanol) can
attract moisture which leads to separation and formation of
acids during storage. Acidic gas can damage the fuel
system of an engine while in storage. To avoid engine
problems,thefuelsystemshouldbeemptiedbeforestorage
of30daysorlonger. Drainthegastank,starttheengineand
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
cleanerproductsinthefueltankorpermanentdamagemay
occur.
•
•
Be sure parking brake is engaged.
Remove retainer spring from the drive belt tension
handle to relieve belt tension.
•
•
•
Startengineandallowittowarmupforthree(3)minutes.
Shut-offengineandengageparkingbrake.
Engage drive belt tension handle and replace the re-
tainerspring.
AUTOMATIC TRANSMISSION WARM UP
•
Beforedrivingtheunitincoldweather,thetransmission
should be warmed up as follows:
CAUTION: Fill to bottom of gas tank
fillerneck. Donotoverfill. Wipeoffany
spilled oil or fuel. Do not store, spill or
use gasoline near an open flame.
•
•
Be sure the tractor is on level ground.
Place the motion control lever in neutral. Re-
lease the parking brake and let the brake
slowly return to operating position.
Allow one minute for transmission to warm up.
This can be done during the engine warm up
period.
•
TO START ENGINE (See Fig. 7)
Whenstartingtheengineforthefirsttimeoriftheenginehas
run out of fuel, it will take extra cranking time to move fuel
from the tank to the engine.
•
The attachments can be used during the engine warm-
up period after the transmission has been warmed up
andmayrequirethechokecontrolbepulledoutslightly.
•
Besurefreewheelcontrolisinthetransmissionengaged
position.
Sit on seat in operating position, depress brake pedal
and set parking brake.
Move attachment clutch to “DISENGAGED” position.
Move throttle control to fast position
Pullchokecontroloutforacoldenginestartattempt.For
a warm engine start attempt the choke control may not
beneeded.
NOTE: If at a high altitude (above 3000 feet) or in cold
temperatures (below 32 F) the carburetor fuel mixture may
need to be adjusted for best engine performance. See “TO
ADJUST CARBURETOR” in the Service and Adjustments
section of this manual.
•
•
•
•
NOTE: Before starting, read the warm and cold starting
proceduresbelow.
14
Download from Www.Somanuals.com. All Manuals Search And Download.
OPERATION
PURGE TRANSMISSION
MOWING TIPS
•
•
Tire chains cannot be used when the mower housing is
attached to tractor.
CAUTION: Neverengageordisengage
freewheel lever while the engine is
running.
Mower should be properly leveled for best mowing
performance. See“TO LEVEL MOWER HOUSING”in
the Service and Adjustments section of this manual.
Thelefthandsideofmowershouldbeusedfortrimming.
Drivesothatclippingsaredischargedontotheareathat
hasbeencut. Havethecutareatotherightofthetractor.
This will result in a more even distribution of clippings
and more uniform cutting.
•
•
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
trappedairinsidethetransmissionwhichmayhavedevel-
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.
•
•
Whenmowinglargeareas,startbyturningtotherightso
that clippings will discharge away from shrubs, fences,
driveways, etc. After one or two rounds, mow in the
opposite direction making left hand turns until finished
(See Fig. 12).
If grass is extremely tall, it should be mowed twice to
reduce load and possible fire hazard from dried clip-
pings. Make first cut relatively high; the second to the
desiredheight.
Do not mow grass when it is wet. Wet grass will plug
mowerandleaveundesirableclumps. Allowgrasstodry
beforemowing.
Alwaysoperateengineatfullthrottlewhenmowing
to assure better mowing performance and proper dis-
chargeofmaterial. Regulategroundspeedbyselecting
a low enough gear to give the mower cutting perfor-
mance as well as the quality of cut desired.
When operating attachments, select a ground speed
thatwillsuittheterrainandgivebestperformanceofthe
attachment being used.
•
Placetractorsafelyonlevelsurfacewithengineoffand
parking brake set.
Disengagetransmissionbyplacingfreewheelcontrolin
freewheeling position (See “TO TRANSPORT” in this
section of manual).
Sittinginthetractorseat,startengine.Aftertheengine
is running, move throttle control to slow position.
Disengageparkingbrake
Move motion control lever to full forward position and
hold for five (5) seconds. Move lever to full reverse
position and hold for five (5) seconds. Repeat this
procedurethree(3)times.
•
•
•
•
•
•
NOTE: Duringthisproceduretherewillbenomovementof
drivewheels.Theairisbeingremovedfromhydraulicdrive
system.
•
Movemotioncontrollevertoneutral(N)position.Shut-
off engine and set parking brake.
•
Engage transmission by placing freewheel control in
drivingposition(See“TOTRANSPORT”inthissection
ofmanual).
•
•
Sittinginthetractor seat,startengine.Aftertheengine
is running, move throttle control to half (1/2) speed.
Disengageparkingbrake.
Slowly move motion control lever forward, after the
tractormovesapproximatelyfive(5)feet,slowlymove
motion control lever to reverse position. After the
tractor moves approximately five (5) feet return the
motioncontrollevertotheneutral(N)position.Repeat
this procedure with the motion control lever three (3)
times.
FIG. 12
•
Your tractor is now purged and now ready for normal
operation.
15
Download from Www.Somanuals.com. All Manuals Search And Download.
CUSTOMER RESPONSIBILITIES
E
S
S
R
MAINTENANCE SCHEDULE
U
N
U
O
H
SO
SEA
C
H
FILL IN DATES
A
0
0
E
1
E
AS YOU COMPLETE
REGULAR SERVICE
Y
Y
R
R
O
E
ER
F
V
E
BEFORESSTEORRAVGEICE DATES
EVERY 8EV
H
EO
R
U
Y
RS
2
E
5
V
H
ER
O
Y
UR
5
E
0
S
HOUR
S
EV
B
Check Brake Operation
Check Tire Pressure
Check Operator Presence and
Interlock Systems
T
Check for Loose Fasteners
R
7
A
Sharpen/Replace Mower Blades
4
C
Lubrication Chart
T
Check Battery Level
6
0
Clean Battery and Terminals
R
Check Transaxle Cooling
Adjust Blade Belt(s) Tension
Adjust Motion Drive Belt(s) Tension
5
5
Check Engine Oil Level
Change Engine Oil
1,
2,3
2
Clean Air Filter
E
Clean Air Screen
N
2
G
Inspect Muffler/Spark Arrester
I
Replace Oil Filter (If equipped)
1,
2
N
Clean Engine Cooling Fins
2
E
Replace Spark Plug
Replace Air Filter Paper Cartridge
Replace Fuel Filter
2
1 - Change more often when operating under a heavy load or in high ambient temperatures. 5 - If equipped with adjustable system.
2 - Service more often when operating in dirty or dusty conditions.
3 - If equipped with oil filter, change oil every 50 hours.
4 - Replace blades more often when mowing in sandy soil.
6 - Not required if equipped with maintenance-free battery.
7 - Tighten front axle pivot bolt to 35 ft.-lbs. maximum.
Do not overtighten.
LUBRICATION CHART
GENERAL RECOMMENDATIONS
TIE ROD BALL JOINTS
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
FRONT WHEEL
BEARING ZERK
FRONT WHEEL
BEARING
ZERK
Some adjustments will need to be made periodically to
properly maintain your tractor.
STEERING
SECTOR
GEAR TEETH
All adjustments in the Service and Adjustments section of
this manual should be checked at least once each season.
ENGINE
•
Onceayearyoushouldreplacethesparkplug,cleanor
replaceairfilter,andcheckbladesandbeltsforwear. A
newsparkplugandcleanairfilterassureproperair-fuel
mixtureandhelpyourenginerunbetterandlastlonger.
BEFORE EACH USE
•
•
•
•
Check engine oil level.
Checkbrakeoperation.
Check tire pressure.
Checkoperatorpresenceand
interlock systems for proper operation.
Check for loose fasteners.
SPRAY SILICONE LUBRICANT (MOVE BOOTS TO LUBRI-
CATE)
GENERAL PURPOSE GREASE
REFER TO CUSTOMER RESPONSIBILITIES “ENGINE”
SECTION
•
IMPORTANT: DO NOT OIL OR GREASE THE PIVOT
POINTS WHICH HAVE SPECIAL NYLON BEARINGS.
VISCOUS LUBRICANTS WILL ATTRACT DUST AND DIRT
THAT WILL SHORTEN THE LIFE OF THE SELF-
LUBRICATING BEARINGS. IF YOU FEEL THEY MUST BE
LUBRICATED, USE ONLY A DRY, POWDERED GRAPHITE
TYPE LUBRICANT SPARINGLY.
16
Download from Www.Somanuals.com. All Manuals Search And Download.
CUSTOMER RESPONSIBILITIES
STAR
TRACTOR
TRAILING EDGE UP
Always observe safety rules when performing any mainte-
nance.
BLADE
CENTER
HOLE
BRAKE OPERATION
Iftractorrequiresmorethansix(6)feetstoppingdistanceat
high speed in highest gear, then brake must be adjusted.
(See“TOADJUSTBRAKE”intheServiceandAdjustments
section of this manual).
MANDREL
ASSEMBLY
FLAT WASHER
HEX BOLT
(GRADE 8)*
LOCK
WASHER
TIRES
•
•
•
Maintainproperairpressureinalltires(See“PRODUCT
*A GRADE 8 HEAT TREATED BOLT CAN BE
IDENTIFIED BY SIX LINES ON THE BOLT HEAD.
SPECIFICATIONS” section of this manual).
Keep tires free of gasoline, oil, or insect control chemi-
cals which can harm rubber.
Avoid stumps, stones, deep ruts, sharp objects and
other hazards that may cause tire damage.
FIG. 13
TO SHARPEN BLADE (See Fig. 14)
NOTE: Wedonotrecommendsharpeningblade-butifyou
do, be sure the blade is balanced.
NOTE: To seal tire punctures and prevent flat tires due to
slow leaks, tire sealant may be purchased from your local
parts dealer. Tire sealant also prevents tire dry rot and
corrosion.
Care should be taken to keep the blade balanced. An
unbalanced blade will cause excessive vibration and even-
tual damage to mower and engine.
•
The blade can be sharpened with a file or on a grinding
wheel. Do not attempt to sharpen while on the mower.
To check blade balance, you will need a 5/8" diameter
steel bolt, pin, or a cone balancer. (When using a cone
balancer,followtheinstructionssuppliedwithbalancer).
OPERATOR PRESENCE SYSTEM
Besureoperatorpresenceandinterlocksystemsarework-
ing properly. If your tractor does not function as described,
repairtheproblemimmediately.
•
•
•
•
•
The engine should not start unless the brake pedal is
fullydepressedandattachementclutchcontrolisinthe
disengagedposition.
Whentheengineisrunning,anyattemptbytheoperator
to leave the seat without first setting the parking brake
should shut off the engine.
Whentheengineisrunningandtheattachmentclutchis
engaged, any attempt by the operator to leave the seat
should shut off the engine.
Theattachmentclutchshouldneveroperateunlessthe
operator is in the seat.
NOTE: Do not use a nail for balancing blade. The lobes of
the center hole may appear to be centered, but are not.
•
Slidebladeontoanunthreadedportionofthesteelbolt
orpinandholdtheboltorpinparallelwiththeground. If
blade is balanced, it should remain in a horizontal
position. If either end of the blade moves downward,
sharpen the heavy end until the blade is balanced.
CENTER HOLE
BLADE CARE
Forbestresultsmowerbladesmustbekeptsharp. Replace
bentordamagedblades.
BLADE
5/8" BOLT
OR PIN
BLADE REMOVAL (See Fig. 13)
FIG. 14
•
•
•
Raise mower to highest position to allow access to
blades.
Removehexbolt,lockwasherandflatwashersecuring
blade.
Install new or resharpened blade with trailing edge up
towards deck as shown.
BATTERY
Your tractor has a battery charging system which is suffi-
cient for normal use. However, periodic charging of the
battery with an automotive charger will extend its life.
IMPORTANT: TO ENSURE PROPER ASSEMBLY, CENTER
HOLE IN BLADE MUST ALIGN WITH STAR ON MANDREL
ASSEMBLY.
•
•
•
•
Keep battery and terminals clean.
Keep battery bolts tight.
Keep small vent holes open.
Recharge at 6-10 amperes for 1 hour.
•
Reassemble hex bolt, lock washer and flat washer in
exact order as shown.
•
Tighten bolt securely (27-35 Ft. Lbs. torque).
NOTE: The original equipment battery on your tractor is
maintenancefree.Donotattempttoopenorremovecapsor
covers. Adding or checking level of electrolyte is not
necessary.
IMPORTANT: BLADE BOLT IS GRADE 8 HEAT TREATED.
17
Download from Www.Somanuals.com. All Manuals Search And Download.
CUSTOMER RESPONSIBILITIES
TO CHANGE ENGINE OIL (See Figs. 15 and 16)
TO CLEAN BATTERY AND TERMINALS
Corrosionanddirtonthebatteryandterminalscancausethe
battery to “leak” power.
Determine temperature range expected before oil change.
All oil must meet API service classification SF-SJ.
•
•
Removeterminalguard.
DisconnectBLACKbatterycablefirst thenRED battery
cable and remove battery from tractor.
Rinse the battery with plain water and dry.
Clean terminals and battery cable ends with wire brush
until bright.
Coat terminals with grease or petroleum jelly.
Reinstall battery (See “REPLACING BATTERY” in the
SERVICEANDADJUSTMENTSsectionofthismanual).
•
•
•
•
Be sure tractor is on level surface.
Oil will drain more freely when warm.
Catch oil in a suitable container.
Remove oil fill cap/dipstick. Be careful not to allow dirt
to enter the engine when changing oil.
•
•
•
Removeyellowcapfrombottomfittingofdrainvalveand
install the drain tube onto the fitting.
•
•
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.
TRANSAXLE COOLING
The fan and cooling fins of transmission should be kept
clean to assure proper cooling.
YELLOW
CAP
Do not attempt to clean fan or transmission while engine is
runningorwhilethetransmissionishot. Topreventpossible
damage to seals, no not use high pressure water or steam
to clean transaxle.
CLOSED
AND
LOCKED
POSITION
DRAIN
TUBE
•
Inspectcoolingfantobesurefanbladesareintactand
clean.
FIG. 16
•
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.
•
Unlockdrainvalvebypushinginwardandturningcoun-
terclockwise.
To open, pull out on the drain valve.
Afteroilhasdrainedcompletely,closeandlockthedrain
valve by pushing inward and turning clockwise until the
pin is in the locked position as shown.
Remove the drain tube and replace the cap onto to the
bottom fitting of the drain valve.
Refill engine with oil through oil fill dipstick tube. Pour
slowly. Do not overfill. For approximate capacity see
“PRODUCTSPECIFICATIONS”sectionofthismanual.
Use gauge on oil fill cap/dipstick for checking level. Be
sure dipstick cap is tightened securely for accurate
reading. Keep oil at “FULL” line on dipstick.
•
•
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
nearestauthorizedservicecenter/department.
•
•
ENGINE
•
LUBRICATION
Only use high quality detergent oil rated with API service
classification SF-SJ. Select the oil’s SAE viscosity grade
accordingtoyourexpectedoperatingtemperature.
CLEAN AIR SCREEN
Air screen must be kept free of dirt and chaff to prevent
enginedamagefromoverheating. Cleanwithawirebrushor
compressedairtoremovedirtandstubborndriedgumfibers.
SAE VISCOSITY GRADES
SAE 30
5W-30
-20
0
30
32 40
0
100
60
80
F
CLEAN AIR INTAKE/COOLING AREAS
C
-20
10
-30
-10
20
30
40
TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE
To insure proper cooling, make sure the grass screen,
cooling fins, and other external surfaces of the engine are
kept clean at all times.
FIG. 15
NOTE: Although multi-viscosity oils (5W30, 10W30 etc.)
improve starting in cold weather, these multi-viscosity oils
will result in increased oil consumption when used above
32°F. Check your engine oil level more frequently to avoid
possible engine damage from running low on oil.
Every 100 hours of operation (more often under extremely
dusty, dirty conditions), remove the blower housing and
other cooling shrouds. Clean the cooling fins and external
surfaces as necessary. Make sure the cooling shrouds are
reinstalled.
Change the oil after every 50 hours of operation or at least
onceayearifthetractorisnotusedfor50hoursinoneyear.
NOTE: Operating the engine with a blocked grass screen,
dirtyorpluggedcoolingfins,and/orcoolingshroudsremoved
will cause engine damage due to overheating.
Checkthecrankcaseoillevelbeforestartingtheengineand
after each eight (8) hours of operation. Tighten oil fill cap/
dipstick securely each time you check the oil level.
18
Download from Www.Somanuals.com. All Manuals Search And Download.
CUSTOMER RESPONSIBILITIES
AIR FILTER (See Fig. 17)
IN-LINE FUEL FILTER (See Fig. 18)
Yourenginewillnotrunproperlyusingadirtyairfilter. Clean
the foam pre-cleaner after every 25 hours of operation or
every season. Service paper cartridge every 100 hours of
operation or every season, whichever occurs first.
The fuel filter should be replaced once each season. If fuel
filter becomes clogged, obstructing fuel flow to carburetor,
replacementisrequired.
•
•
•
•
With engine cool, remove filter and plug fuel line sec-
tions.
Place new fuel filter in position in fuel line with arrow
pointingtowardscarburetor.
Be sure there are no fuel line leaks and clamps are
properlypositioned.
Immediately wipe up any spilled gasoline.
Service air cleaner more often under dusty conditions.
•
Remove knobs and cover.
TOSERVICEPRE-CLEANER
•
•
•
Wash it in liquid detergent and water.
Squeeze it dry in a clean cloth.
Saturateitinengineoil. Wrapitinclean,absorbentcloth
and squeeze to remove excess oil.
•
If very dirty or damaged, replace pre-cleaner.
CLAMP
TO SERVICE CARTRIDGE
•
Cleancartridgebytappinggentlyonflatsurface. Ifvery
dirty or damaged, replace cartridge.
•
Reinstall precleaner cartridge, cover and secure with
knobs.
CLAMP
FUEL FILTER
IMPORTANT: PETROLEUM SOLVENTS, SUCH AS
KEROSENE, ARE NOT TO BE USED TO CLEAN THE
CARTRIDGE. THEY MAY CAUSE DETERIORATION OF
THE CARTRIDGE. DO NOT OIL CARTRIDGE. DO NOT
USE PRESSURIZED AIR TO CLEAN OR DRY CARTRIDGE.
FIG. 18
CLEANING
•
•
•
Clean engine, battery, seat, finish, etc. of all foreign
matter.
KNOBS
Keep finished surfaces and wheels free of all gasoline,
oil, etc.
Protect painted surfaces with automotive type wax.
CARTRIDGE
COVER
We do not recommend using a garden hose to clean your
tractor unless the electrical system, muffler, air filter and
carburetor are covered to keep water out. Water in engine
can result in a shortened engine life.
FOAM
PRE-CLEANER
FIG. 17
MUFFLER
Inspect and replace corroded muffler and spark arrester (if
equipped) as it could create a fire hazard and/or damage.
SPARK PLUGS
Replace spark plugs at the beginning of each mowing
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.
ENGINE OIL FILTER
Replace the engine oil filter every season or every other oil
changeifthetractorisusedmorethan100hoursinoneyear.
19
Download from Www.Somanuals.com. All Manuals Search And Download.
SERVICE AND ADJUSTMENTS
CAUTION: BEFOREPERFORMINGANYSERVICEORADJUSTMENTS:
•
•
•
•
•
Depress brake pedal fully and set parking brake.
Place attachment clutch in “DISENGAGED” position.
Turn ignition key “OFF” and remove key.
Make sure the blades and all moving parts have completely stopped.
Disconnect spark plug wire from spark plug and place wire where it cannot come in contact
with plug.
UCTSPECIFICATIONS”sectionofthismanual). Iftiresare
TRACTOR
TO REMOVE MOWER (See Fig. 19)
over or underinflated, you will not properly adjust your
mower.
•
•
•
•
Place attachment clutch in “DISENGAGED” position.
Turn height adjustment knob to lowest setting.
Lower mower to its lowest position.
Removeretainerspringholdinganti-swaybartochassis
bracket and disengage anti-swaybar from bracket.
Removeretainerspringsfromsuspensionarmsatdeck
and disengage arms from deck.
SIDE-TO-SIDE ADJUSTMENT (See Figs. 19 and 20)
•
•
Raise mower to its highest position.
Measure height from bottom edge of mower to ground
level at front corners of mower. Distance “A” on both
sides of mower should be the same.
•
•
•
•
If adjustment is necessary, make adjustment on one
side of mower only.
•
•
Raise attachment lift to its highest position.
Remove two retainer springs from each front link and
remove links.
To raise one side of mower, tighten lift link adjustment
nut on that side.
To lower one side of mower, loosen lift link adjustment
nut on that side.
•
Slide mower forward and remove belt from electric
clutch pulley.
NOTE: Each full turn of adjustment nut will change mower
height about 3/16".
•
Slide mower out from under right side of tractor.
IMPORTANT: IF AN ATTACHMENT OTHER THAN THE
MOWER DECK IS TO BE MOUNTED ON THE TRACTOR,
REMOVE THE FRONT LINKS.
•
Recheck measurements after adjusting.
BOTTOM EDGE OF
MOWER TO
GROUND
BOTTOM EDGE OF
MOWER TO
TO INSTALL MOWER
GROUND
Follow procedure described in “INSTALL MOWER AND
DRIVE BELT” in the Assembly section of this manual.
A
A
GROUND LINE
TO LEVEL MOWER HOUSING
Adjust the mower while tractor is parked on level ground or
FIG. 20
driveway. Makesuretiresareproperlyinflated(See“PROD-
FRONT
SUSPENSION
BRACKET
ELECTRIC
CLUTCH
PULLEY
ADJUSTMENT
NUTS
LIFT
LINKS
SUSPENSION
ARMS
FRONT MOWER
BRACKET
CHASSIS
BRACKET
FRONT
SUSPENSION
BRACKET
FRONT
LINKS
RETAINER
SPRINGS
RETAINER
SPRING
ANTI-SWAY
BAR
FRONT MOWER
BRACKET
RETAINER
SPRINGS
FIG. 19
20
Download from Www.Somanuals.com. All Manuals Search And Download.
SERVICE AND ADJUSTMENTS
TO REPLACE MOWER DRIVE BELT
MOWER DRIVE BELT REMOVAL (See Fig. 23)
FRONT-TO-BACK ADJUSTMENT (See Figs. 21 and 22)
IMPORTANT: DECK MUST BE LEVEL SIDE-TO-SIDE. IF
THE FOLLOWING FRONT-TO-BACK ADJUSTMENT IS
NECESSARY, BE SURE TO ADJUST BOTH FRONT LINKS
EQUALLY SO MOWER WILL STAY LEVEL SIDE-TO-SIDE.
•
Park tractor on a level surface. Engage parking brake.
•
Remove screws from L.H. mandrel cover and remove
cover.
To obtain the best cutting results, the mower housing
shouldbeadjustedsothefrontisapproximately1/8"to1/2"
lowerthantherearwhenthemowerisinitshighestposition.
Check adjustment on right side of tractor. Measure dis-
tance “F” directly in front of and behind the mandrel at
bottom edge of mower housing as shown.
•
•
•
•
Roll belt over the top of L.H. mandrel pulley.
Remove belt from electric clutch pulley.
Remove belt from idler pulleys.
Remove any dirt or grass clippings which may have
accumulated around mandrels and entire upper deck
surface.
•
•
•
•
•
Beforemakinganynecessaryadjustments,checkthat
both front links are equal in length.
•
•
Check primary idler arm and two idlers to see that they
rotate freely.
Be sure spring is securely hooked to primary idler arm
and bolt in mower housing.
If links are not equal in length, adjust one link to same
length as other link.
Tolowerfrontofmowerhousing,loosennut“G”onboth
front links an equal number of turns.
Whendistance“F”is1/8"to1/2"loweratfrontthanrear,
tighten nut “H” against trunnion on both front links.
To raise front of mower housing, loosen nut “H” from
trunnion on both front links. Tighten nut “G” on both
front links an equal number of turns.
MOWER DRIVE BELT INSTALLATION (See Fig. 23)
•
Install belt in both idlers. Make sure belt is in both belt
keepers at the idlers as shown.
•
•
•
Install new belt onto electric clutch pulley.
Roll belt into upper groove of L.H. mandrel pulley.
Carefully check belt routing making sure belt is in the
grooves correctly and inside belt keepers.
•
Whendistance“F”is1/8"to1/2"loweratfrontthanrear,
tighten nut “H” against trunnion on both front links.
NOTE: Each full turn of nut “G” will change dim. “F” by
approximately3/8".
•
Reassemble L.H. mandrel cover.
SCREWS
•
Recheckside-to-sideadjustment.
L.H.
MANDREL
COVER
SPRING
IDLER
PULLEYS
ELECTRIC
CLUTCH
PULLEY
MANDREL
PRIMARY
IDLER ARM
“F”
“F”
FIG. 21
BOLT IN
MOWER
HOUSING
BOTH FRONT LINKS MUST BE EQUAL IN LENGTH
L.H.
MANDREL
MOWER
DRIVE
BELT
BELT
KEEPERS
FIG. 23
NUT
“G”
TO REPLACE MOWER BLADE DRIVE BELT
(See Fig. 24)
NUT
“H”
Park the tractor on level surface. Engage parking brake.
•
•
•
Removemowerdrivebelt(See“TOREPLACEMOWER
DRIVE BELT” in this section of this manual).
TRUNNION
Remove mower (See “TO REMOVE MOWER” in this
section of this manual).
Remove screws from R.H. mandrel cover and remove
cover. Unhook spring from bolt on mower housing.
FRONT LINKS
•
•
Carefully roll belt off R.H. mandrel pulley.
Remove belt from center mandrel pulley, idler pulley,
and L.H. mandrel pulley.
FIG. 22
•
Removeanydirtorgrasswhichmayhaveaccumulated
around mandrels and entire upper deck surface.
21
Download from Www.Somanuals.com. All Manuals Search And Download.
SERVICE AND ADJUSTMENTS
•
•
•
•
•
•
•
Check secondary idler arm and idler to see that they
rotate freely.
TO REPLACE MOTION DRIVE BELT
(See Fig. 26)
Be sure spring is hooked in secondary idler arm and
Parkthetractoronlevelsurface. Engageparkingbrake. For
ease of service there is a belt installation guide decal on
bottom of left footrest.
sway-barbracket.
Install new belt in lower groove of L.H. mandrel pulley,
idler pulley, and center mandrel pulley as shown.
Roll belt over R.H. mandrel pulley. Make sure belt is in
allgroovesproperly.
Reconnectspringtoboltinmowerhousingandreinstall
R.H. mandrel cover.
Reinstallmowertotractor(See“INSTALLMOWERAND
DRIVE BELT” in the Assembly section of this manual).
Reassemble mower drive belt (See “TO REPLACE
MOWER DRIVE BELT” in this section of this manual).
•
Remove mower (See “TO REMOVE MOWER” in this
section of this manual.)
BELT REMOVAL -
•
Create slack in belt by removing retainer spring from
drive belt tension handle.
•
Remove belt from all idler pulleys, transaxle pulley and
then from engine pulley.
BELT INSTALLATION -
•
•
•
•
Install new belt around engine pulley first, then around
transaxle pulley and lastly into all the idler pulleys.
MOWER
L.H. MANDREL
BLADE
Check to be sure belt is positioned correctly and is on
proper side of all belt keepers.
DRIVE BELT
CENTER
MANDREL
Engage the drive belt tension handle and replace the
retainerspring.
Reinstallmower.
R.H.
MANDREL
COVER
SCREW
SECONDARY
IDLER ARM
SPRING
RETAINER
SPRING
IDLER
PULLEY
SWAY BAR
BRACKET
DRIVE BELT
TENSION HANDLE
FIG. 24
TO ADJUST ATTACHMENT CLUTCH
(See Fig. 25)
The electric clutch should provide years of service. The
clutch has a built-in brake that stops the pulley within 5
seconds. Eventually,theinternalbrakewillwearwhichmay
cause the mower blades to not engage, or, to not stop as
required. Adjustments should be made by your nearest
authorizedservicecenter/department.
TRANSAXLE
ENGINE PULLEY
PULLEY
BELT KEEPER
FLAT IDLER
BELT
KEEPER
•
Make sure attachment clutch and ignition switches are
in “OFF” position.
BELT
KEEPER
BELT
KEEPER
CLUTCHING
FLAT IDLER
•
Adjust the three nylon locknuts until space between
clutch plate and rotor measures .012" at all three slot
locations cut in side of brake plate.
CLUTCHING
IDLER
V-IDLER
FIG. 26
NOTE: Afterinstallinganewelectricclutch,runtractoratfull
throttleandengageanddisengageelectricclutch10cycles
to wear in clutch plate.
ROTOR
SLOT (3)
CLUTCH PLATE
.012"
NYLON LOCKNUT (3)
BRAKE PLATE
FIG. 25
22
Download from Www.Somanuals.com. All Manuals Search And Download.
SERVICE AND ADJUSTMENTS
FRONT WHEEL CAMBER
The front wheel camber is not adjustable on your tractor. If
damage has occurred to affect the front wheel camber,
contactyournearestauthorizedservicecenter/department.
TRANSAXLE MOTION CONTROL LEVER
NEUTRAL ADJUSTMENT (See Fig. 27)
The motion control lever has been preset at the factory and
adjustment should not be necessary.
•
Park tractor on level surface. Stop tractor by turning
ignitionkeyto“OFF”positionandengageparkingbrake.
B
•
Loosen the adjustment bolt in front of the right rear
wheel.
•
•
Move motion control lever to the neutral position (N).
Tighten the adjustment bolt.
FRONT OF TRACTOR
A
FIG. 28
ADJUSTMENT
BOLT
ADJUSTMENT
SLEEVES
TIE ROD
FIG. 27
TRANSMISSION REMOVAL/REPLACEMENT
Should your transmission require removal for service or
replacement, it should be purged after reinstallation and
before operating the tractor. See “PURGE TRANSMIS-
SION” in the Operation section of this manual.
JAM NUTS
TO ADJUST STEERING WHEEL ALIGNMENT
If steering wheel crossbars are not horizontal (left to right)
whenwheelsarepositionedstraightforward,removesteer-
ing wheel and reassemble per instructions in the Assembly
section of this manual.
FIG. 29
FRONT WHEEL TOE-IN ADJUSTMENT
Frontwheeltoe-inisrequiredforpropersteeringoperation.
Toe-in was set at the factory and adjustment should not be
necessary. If parts in the front axle or steering mechanism
have been replaced or damaged, check toe-in and adjust if
necessary.
TO CHECK TOE-IN (See Fig. 28)
•
Position front wheels straight ahead.
•
Measure distance between wheels at front and rear of
tires (dimensions “A” and “B”).
•
Frontdimension“A”shouldbe1/8"to1/4"lessthanrear
dimension“B”.
TO ADJUST TOE-IN (See Figs. 28 and 19)
•
Loosen jam nuts at adjustment sleeves on tie rod.
•
Adjusttieroduntildimension“A”is1/8"to1/4"lessthan
dimension“B”.
•
Tighten jam nuts securely.
23
Download from Www.Somanuals.com. All Manuals Search And Download.
SERVICE AND ADJUSTMENTS
TO REMOVE WHEEL FOR REPAIRS
TO REMOVE CABLES, REVERSE ORDER -
•
BLACK cable first from chassis and then from the fully
chargedbattery.
FRONT WHEEL (See Fig. 30)
•
Block up axle securely.
•
RED cable last from both batteries.
•
Removeaxlecover,retainingringandwasherstoallow
wheelremoval.
•
•
Repairtireandreassemble.
Replace washers and snap retaining ring securely in
axlegroove.
“NEGATIVE” (-)
“POSITIVE” (+)
•
Replace axle cover.
REAR WHEEL -
L.H. PANEL
BOLT
•
•
•
Block rear axle securely.
Remove five (5) hub bolts to allow wheel removal.
Repair tire and reassemble. Replace and tighten hub
bolts securely.
NOTE: To seal tire punctures and prevent flat tires due to
slow leaks, tire sealant may be purchased from your local
parts dealer. Tire sealant also prevents tire dry rot and
corrosion.
FIG. 31
REPLACING BATTERY (See Fig. 32)
WASHERS
CAUTION: 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.
RETAINING
RING
AXLE
COVER
Positive terminal must be connected
firsttopreventsparkingfromaccidental
grounding.
FIG. 30
•
•
•
Lift hood to raised position.
Removeterminalguard.
Disconnect BLACK battery cable then RED battery
cable and carefully remove battery from tractor.
Installnewbatterywithterminalsinsamepositionasold
battery.
Reinstallterminalguard.
TO START ENGINE WITH A WEAK BATTERY
(See Fig. 31)
•
CAUTION: Lead-acidbatteriesgenerate
explosive gases. Keep sparks, flame
and smoking materials away from bat-
teries. Alwaysweareyeprotectionwhen
aroundbatteries.
•
•
First connect RED battery cable to positive (+) battery
terminal with hex bolt and keps nut as shown. Tighten
securely.
If your battery is too weak to start the engine, it should be
recharged.(See“BATTERY”intheCustomerResponsibili-
ties section of this manual).
•
ConnectBLACKgroundingcabletonegative(-)battery
terminal with remaining hex bolt and keps nut. Tighten
securely
If “jumper cables” are used for emergency starting, follow
•
•
Close terminal access doors.
Close hood.
thisprocedure:
IMPORTANT: YOUR TRACTOR IS EQUIPPED WITH A 12
VOLT NEGATIVE GROUNDED SYSTEM. THE OTHER
VEHICLE MUST ALSO BE A 12 VOLT NEGATIVE
GROUNDED SYSTEM. DO NOT USE YOUR TRACTOR
BATTERY TO START OTHER VEHICLES.
TO ATTACH JUMPER CABLES -
•
ConnecteachendoftheREDcabletothePOSITIVE(+)
terminalofeachbattery,takingcarenottoshortagainst
chassis.
•
•
ConnectoneendoftheBLACKcabletotheNEGATIVE
(-) terminal of fully charged battery.
Connect the other end of the BLACK cable to good
CHASSIS GROUND, away from fuel tank and battery.
24
Download from Www.Somanuals.com. All Manuals Search And Download.
SERVICE AND ADJUSTMENTS
ADJUSTMENT
BOLT
KEPS NUT
SPRING BUSHING
TERMINAL
ACCESS
DOOR
HEX BOLT
POSITIVE
(RED)
CABLE
TERMINAL
GUARD
ATTACHMENT
LIFT SPRING
NEGATIVE
(BLACK)
CABLE
JAM NUT
FIG. 32
TO REPLACE HEADLIGHT BULB
FIG. 33
•
•
•
Raisehood.
TO REMOVE HOOD AND GRILL ASSEMBLY
(See Fig. 34)
Pullbulbholderoutoftheholeinthebacksideofthegrill.
Replace bulb in holder and push bulb holder securely
back into the hole in the backside of the grill.
•
•
•
Raisehood.
Unsnapheadlightwireconnector.
Standinfrontoftractor. Grasphoodatsides,tilttoward
engine and lift off of tractor.
•
Closehood.
INTERLOCKS AND RELAYS
Loose or damaged wiring may cause your tractor to run
poorly, stop running, or prevent it from starting.
•
Toreplace, reverseaboveprocedures.
•
Checkwiring. SeeelectricalwiringdiagramintheRepair
Parts section.
HOOD
TO REPLACE FUSE
Replacewith30ampautomotive-typeplug-infuse. Thefuse
holder is located behind the dash.
HEADLIGHT
WIRE
CONNECTOR
TO ADJUST ATTACHMENT LIFT SPRING
(See Fig. 33)
•
•
•
•
While holding spring bushing with wrench, loosen jam
nut.
Turn adjustment bolt clockwise to extend spring and
reduce lift effort for heavier attachments.
Turn adjustment bolt counterclockwise for lighter at-
tachments.
Retighten jam nut against spring bushing.
FIG. 34
IMPORTANT: DO NOT ADJUST FOR MAXIMUM SPRING
TENSION WHEN USING LIGHT ATTACHMENTS SUCH
AS A MOWER. ADJUST LIFT LEVER SPRING TO AID IN
LIFTING ATTACHMENT. DO NOT OVERPOWER SPRING.
WHEN REMOVING ATTACHMENT, ALWAYS ADJUST
SPRING TENSION TO ITS LOWEST POSITION.
25
Download from Www.Somanuals.com. All Manuals Search And Download.
SERVICE AND ADJUSTMENTS
ENGINE
STOP
TO ADJUST THROTTLE CONTROL CABLE
(See Fig. 35)
The throttle control has been preset at the factory and
adjustmentshouldnotbenecessary. Checkadjustmentas
described below before loosening cable. If adjustment is
necessary, proceed as follows:
•
With engine not running, move throttle control lever to
fast position.
•
Check that swivel is against stop. If it is not, loosen
cable clamp screw and pull cable back until swivel is
against stop. Tighten cable clamp screw securely.
SWIVEL
CLAMP
SCREW
TO ADJUST CHOKE CONTROL (See Fig. 36)
FIG. 35
The choke control has been preset at the factory and
adjustment should not be necessary. Check adjustment as
described below before loosening cable. If adjustment is
necessary, proceed as follows:
•
•
•
Withenginenotrunning,movechokecontrol(locatedon
dash panel) to full choke position.
Loosen knob and remove cover assembly from air
cleaner.
Chokeshouldbeclosed.Ifitisnot,loosencasingclamp
screw and move choke cable until choke is completely
closed. Tighten casing clamp screw securely.
•
Replace air cleaner cover assembly and tighten knob.
TO ADJUST CARBURETOR
Your carburetor is not adjustable. If your engine does not
operateproperlyduetosuspectedcarburetorproblems,take
yourtractortoanauthorizedservicecenterforrepairand/or
adjustment.
Highspeedstopisfactoryadjusted. Donotadjust-damage
may result.
CLAM
IMPORTANT: NEVER TAMPER WITH THE ENGINE
GOVERNOR, WHICH IS FACTORY SET FOR PROPER
ENGINE SPEED. OVERSPEEDING THE ENGINE ABOVE
THE FACTORY HIGH SPEED SETTING CAN BE
DANGEROUS. IF YOU THINK THE ENGINE-GOVERNED
HIGH SPEED NEEDS ADJUSTING, CONTACT YOUR
FIG. 36
NEAREST
AUTHORIZED
SERVICE
CENTER/
DEPARTMENT, WHICH HAS PROPER EQUIPMENT AND
EXPERIENCE
ADJUSTMENTS.
TO
MAKE
ANY
NECESSARY
26
Download from Www.Somanuals.com. All Manuals Search And Download.
STORAGE
Immediatelyprepareyourtractorforstorageattheendofthe
season or if the tractor will not be used for 30 days or more.
ENGINE
FUEL SYSTEM
CAUTION: Never store the tractor with
gasoline in the tank inside a building
where fumes may reach an open flame
or spark. Allow the engine to cool
before storing in any enclosure.
IMPORTANT: IT IS IMPORTANT TO PREVENT GUM
DEPOSITS FROM FORMING IN ESSENTIAL FUEL SYSTEM
PARTS SUCH AS CARBURETOR, FUEL FILTER, FUEL
HOSE, OR TANK DURING STORAGE.
ALSO,
EXPERIENCE INDICATES THAT ALCOHOL BLENDED
FUELS (CALLED GASOHOL OR USING ETHANOL OR
METHANOL) CAN ATTRACT MOISTURE WHICH LEADS
TO SEPARATION AND FORMATION OF ACIDS DURING
STORAGE. ACIDIC GAS CAN DAMAGE THE FUEL
SYSTEM OF AN ENGINE WHILE IN STORAGE.
TRACTOR
Removemowerfromtractorforwinterstorage. Whenmower
is to be stored for a period of time, clean it thoroughly,
remove all dirt, grease, leaves, etc. Store in a clean, dry
area.
•
•
Drain the fuel tank.
Start the engine and let it run until the fuel lines and
carburetorareempty.
•
Never use engine or carburetor cleaner products in the
fuel tank or permanent damage may occur.
•
Cleanentiretractor(See“CLEANING”intheCustomer
Responsibilities section of this manual).
•
Use fresh fuel next season.
•
Inspect and replace belts, if necessary (See belt re-
placement instructions in the Service and Adjustments
section of this manual).
Lubricate as shown in the Customer Responsibilities
section of this manual.
Be sure that all nuts, bolts and screws are securely
fastened. Inspect moving parts for damage, breakage
and wear. Replace if necessary.
NOTE: Fuel stabilizer is an acceptable alternative in
minimizing the formation of fuel gum deposits during stor-
age. Add stabilizer to gasoline in fuel tank or storage
container. Always follow the mix ratio found on stabilizer
container. Run engine at least 10 minutes after adding
stabilizer to allow the stabilizer to reach the carburetor. Do
not drain the gas tank and carburetor if using fuel stabilizer.
•
•
•
Touch up all rusted or chipped paint surfaces; sand
lightly before painting.
ENGINE OIL
Drainoil(withenginewarm)andreplacewithcleanengineoil.
(See“ENGINE”intheCustomerResponsibilitiessectionof
this manual).
BATTERY
•
•
Fully charge the battery for storage.
After a period of time in storage, battery may require
recharging.
CYLINDER(S)
•
•
Removesparkplug(s).
Pour one ounce of oil through spark plug hole(s) into
cylinder(s).
•
Tohelppreventcorrosionandpowerleakageduringlong
periods of storage, battery cables should be discon-
nectedandbatterycleanedthoroughly(see“TOCLEAN
BATTERYANDTERMINALS”intheCustomerRespon-
sibilities section of this manual).
•
•
Turnignitionkeyto“START”positionforafewseconds
to distribute oil.
•
•
After cleaning, leave cables disconnected and place
cables where they cannot come in contact with battery
terminals.
If battery is removed from tractor for storage, do not
store battery directly on concrete or damp surfaces.
Replace with new spark plug(s).
OTHER
•
•
Do not store gasoline from one season to another.
Replace your gasoline can if your can starts to rust.
Rust and/or dirt in your gasoline will cause problems.
•
•
Ifpossible,storeyourtractorindoorsandcoverittogive
protection from dust and dirt.
Cover your tractor with a suitable protective cover that
does not retain moisture. Do not use plastic. Plastic
cannot breathe which allows condensation to form and
will cause your tractor to rust.
IMPORTANT: NEVER COVER TRACTOR WHILE ENGINE
AND EXHAUST AREAS ARE STILL WARM.
27
Download from Www.Somanuals.com. All Manuals Search And Download.
TROUBLESHOOTING POINTS
PROBLEM
CAUSE
CORRECTION
Will not start
1. Out of fuel.
1. Fill fuel tank.
2. Engine not “CHOKED” properly.
3. Engine flooded.
4. Bad spark plug.
5. Dirty air filter.
2. See “TO START ENGINE” in Operation section.
3. Wait several minutes before attempting to start.
4. Replace spark plug.
5. Clean/replace air filter.
6. Dirty fuel filter.
6. Replace fuel filter.
7. Water in fuel.
7. Drain fuel tank and carburetor, refill tank with fresh
gasoline and replace fuel filter.
8. Loose or damaged wiring.
8. Check all wiring.
9. Carburetor out of adjustment.
9. See “To Adjust Carburetor” in Service Adjustments
section.
10. Engine valves out of adjustment.
11. Extreme cold conditions.
10. Contact an authorized service center/department.
11. See "To start engine" in operation section
Hard to start
1. Dirty air filter.
1. Clean/replace air filter.
2. Bad spark plug.
2. Replace spark plug.
3. Weak or dead battery.
4. Dirty fuel filter.
3. Recharge or replace battery.
4. Replace fuel filter.
5. Stale or dirty fuel.
6. Loose or damaged wiring.
7. Carburetor out of adjustment.
5. Drain fuel tank and refill with fresh gasoline.
6. Check all wiring.
7. See “To Adjust Carburetor” in Service Adjustments
section.
8. Engine valves out of adjustment.
8. Contact an authorized service center/department.
Engine will not turn over
1. Brake pedal not depressed.
2. Attachment clutch is engaged.
3. Weak or dead battery.
1. Depress brake pedal.
2. Disengage attachment clutch.
3. Recharge or replace battery.
4. Replace fuse.
4. Blown fuse.
5. Corroded battery terminals.
6. Loose or damaged wiring.
7. Faulty ignition switch.
8. Faulty solenoid or starter.
9. Faulty operator presence switch(es).
5. Clean battery terminals.
6. Check all wiring.
7. Check/replace ignition switch.
8. Check/replace solenoid or starter.
9. Contact an authorized service center/department.
Engine clicks but will not 1. Weak or dead battery.
1. Recharge or replace battery.
2. Clean battery terminals.
3. Check all wiring.
start
2. Corroded battery terminals.
3. Loose or damaged wiring.
4. Faulty solenoid or starter.
4. Check/replace solenoid or starter.
Loss of power
1. Cutting too much grass/too fast.
2. Throttle in “CHOKE” position.
3. Build-up of grass, leaves and trash under mower.
4. Dirty air filter.
1. Set in “Higher Cut” position/reduce speed.
2. Adjust throttle control.
3. Clean underside of mower housing.
4. Clean/replace air filter.
5. Low oil level/dirty oil.
5. Check oil level/change oil.
6. Faulty spark plug.
7. Dirty fuel filter.
6. Clean and regap or change spark plug.
7. Replace fuel filter.
8. Stale or dirty fuel.
9. Water in fuel.
8. Drain fuel tank and refill with fresh gasoline.
9. Drain fuel tank and carburetor, refill tank with fresh
gasoline and replace fuel filter.
10. Spark plug wire loose.
11. Dirty engine air screen/fins.
12. Dirty/clogged muffler.
10. Connect and tighten spark plug wire.
11. Clean engine air screen/fins.
12. Clean/replace muffler.
13. Loose or damaged wiring.
14. Carburetor out of adjustment.
13. Check all wiring.
14. See “To Adjust Carburetor” in Service Adjustments
section.
15. Engine valves out of adjustment.
15. Contact an authorized service center/department.
Excessive vibration
1. Worn, bent or loose blade.
2. Bent blade mandrel.
1. Replace blade. Tighten blade bolt.
2. Replace blade mandrel.
3. Loose/damaged part(s).
3. Tighten loose part(s). Replace damaged parts.
28
Download from Www.Somanuals.com. All Manuals Search And Download.
TROUBLESHOOTING POINTS
PROBLEM
CAUSE
CORRECTION
Engine continues to run
when operator leaves seat
with attachment clutch
engaged
1. Faulty operator-safety presence control system.
1. Check wiring, switches and connections. If not
corrected, contact an authorized service center/
department.
Poor cut - uneven
1. Worn, bent or loose blade.
2. Mower deck not level.
1. Replace blade. Tighten blade bolt.
2. Level mower deck.
3. Buildup of grass, leaves, and trash under mower.
4. Bent blade mandrel.
3. Clean underside of mower housing.
4. Replace blade mandrel.
5. Clogged mower deck vent holes from buildup of
grass, leaves, and trash around mandrels.
5. Clean around mandrels to open vent holes.
Mower blades will not
rotate
1. Obstruction in clutch mechanism.
2. Worn/damaged mower drive belt.
3. Frozen idler pulley.
1. Remove obstruction.
2. Replace mower drive belt.
3. Replace idler pulley.
4. Frozen blade mandrel.
4. Replace blade mandrel.
Poor grass discharge
1. Engine speed too slow.
2. Travel speed too fast.
1. Place throttle control in “FAST” position.
2. Shift to slower speed.
3. Wet grass.
4. Mower deck not level.
3. Allow grass to dry before mowing.
4. Level mower deck.
5. Low/uneven tire air pressure.
6. Worn, bent or loose blade.
7. Buildup of grass, leaves and trash under mower.
8. Mower drive belt worn.
5. Check tires for proper air pressure.
6. Replace/sharpen blade. Tighten blade bolt.
7. Clean underside of mower housing.
8. Replace mower drive belt.
9. Blades improperly installed.
10. Improper blades used.
11. Clogged mower deck vent holes from buildup of
grass, leaves, and trash around mandrels.
9. Reinstall blades sharp edge down.
10. Replace with blades listed in this manual.
11. Clean around mandrels to open vent holes.
Headlight(s) not working 1. Switch is “OFF”.
1. Turn switch “ON”.
(if so equipped)
Battery will not charge
Loss of drive
2. Bulb(s) or lamp(s) burned out.
2. Replace bulb(s) or lamp(s).
3. Check/replace light switch.
4. Check wiring and connections.
5. Replace fuse.
3. Faulty light switch.
4. Loose or damaged wiring.
5. Blown fuse.
1. Bad battery cell(s).
1. Replace battery.
2. Check/clean all connections.
3. Replace regulator.
2. Poor cable connections.
3. Faulty regulator (if so equipped).
4. Faulty alternator.
4. Replace alternator.
1. Freewheel control in “disengaged” position.
2. Motion drive belt worn, damaged, or broken.
3. Air trapped in transmission during shipment
or servicing.
1. Place freewheel control in “engaged” position.
2. Replace motion drive belt.
3. Purge transmission.
Engine “backfires”
when turning engine
“OFF”
1. Engine throttle control not set at “SLOW”
1. Move throttle control to “SLOW” position and allow
position for 30 seconds before stopping engine.
to idle for 30 seconds before stopping engine.
29
Download from Www.Somanuals.com. All Manuals Search And Download.
SERVICE NOTES
30
Download from Www.Somanuals.com. All Manuals Search And Download.
TRACTOR - - MODEL NUMBER PRGT22H50B
SCHEMATIC
BLACK
RED
BATTERY
FUSE
SOLENOID
RED
RED
M
A
RED
STARTER
AMMETER
(OPTIONAL)
WHITE
BLACK
C
G
WHITE
RED
WHITE
BLACK
S
F
ELECTRIC CLUTCH
B
M
H
G
B
A
A1
RED
CLUTCH / BRAKE
(PEDAL UP)
L
A2
E
RED
IGNITION
SWITCH
BLACK
85
87
86
30
D
BLACK
BLACK
PTO (DISENGAGED)
BLACK
87A
OPERATOR
PRESENCE
RELAY #1
GREEN
GREEN
BLACK
SEAT SWITCH
(NOT OCCUPIED)
BLACK
HOUR
METER
BLUE
BLACK
(OPTIONAL)
FUEL
LINE
SPARK PLUGS
GAP
IGNITION
UNIT
(2 PLUGS
ON TWIN CYL. ENGINES)
FUEL SHUT-OFF
SOLENOID
CHARGING SYSTEM OUTPUT
16 AMP DC @ 3600 RPM
REGULATOR
YELLOW
ALTERNATOR
RED
28 VOLTS AC @ 3600 RPM (REGULATOR DISCONNECTED)
BROWN
BLACK
PTO SWITCH
HEADLIGHTS
87
POSITION
CIRCUIT
87A
86
85
OFF
ON
C + G, B + H
C + F, B + E, A + D
IGNITION SWITCH
30
POSITION CIRCUIT “MAKE”
RELAY
OFF
ON + LIGHTS B + A1
ON B + A1
M + G + A1 NONE
L + A2
NONE
G F C
START B + S + A1 NONE
NON-REMOVABLE
CONNECTIONS
REMOVABLE
CONNECTIONS
E
B
H
WIRING INSULATED CLIPS
NOTE: IF WIRING INSULATED
CLIPS WERE REMOVED FOR
SERVICING OF UNIT, THEY
SHOULD BE REPLACED TO
PROPERLY SECURE YOUR
WIRING.
A
D
31
Download from Www.Somanuals.com. All Manuals Search And Download.
REPAIR PARTS
TRACTOR - - MODEL NUMBER PRGT22H50B
ELECTRICAL
22
21
79
41
24
43
42
40
81
27
33
27
30
25
10
27
11
52
D
.C
.
A
M
P
E
R
E
S
45
50
12
26
2
16
1
8
12
29
28
32
Download from Www.Somanuals.com. All Manuals Search And Download.
REPAIR PARTS
TRACTOR - - MODEL NUMBER PRGT22H50B
ELECTRICAL
KEY PART
NO.
NO.
DESCRIPTION
1
144926
74760412
7603J
Battery
Bolt Hex Head 1/4-20 x 3/4
Tray, Battery
2
8
10
11
12
16
21
22
24
25
26
27
28
29
30
33
40
41
42
43
45
50
52
79
81
145211
150109
145769
153664
166184
4152J
Bolt Btr Frt 1/4-20 X 7.5 zinc
Holdown Battery Front Mount
Nut Push Nylon 1/4"
Switch Interlock Push-In
HarnessHeadlight
Bulb Light
4206J
Cable, Battery
146149
108824X
73510400
170697
160784
175566
140401
170238
17720408
131563
175141
122822X
174653
141940
163996
109748X
Cable, Battery
Fuse
Nut Keps Hex 1/4-20 Unc
Cable,Ground
Switch, Plunger
Switch, Ign
Key
Harness,Ignition
Screw 1/4-20 x 1/2
Cover,TerminalRed
Solenoid
Ammeter
Switch, PTO
Protection Wire Loop
Socket, Light Bulb
Relay Asm.
NOTE: All component dimensions given in U.S.
inches 1 inch = 25.4 mm
33
Download from Www.Somanuals.com. All Manuals Search And Download.
REPAIR PARTS
TRACTOR - - MODEL NUMBER PRGT22H50B
CHASSIS AND ENCLOSURES
14
153
130
141
138
47
148
5
140
37
130
18
31
68
35
122
130
17
58
150
17
122
17
90
8
7
17
68
144
6
7
152
156
17
7
130
30
156
17
17
43
139
32
142
34
28
139
33
16
17
21
17
130
42
50
44
20
56
36
47
17
91
17
1
17
19
21
36
45
17
17
20
21
99
21
2
84
24
4
102
23
17
17
39
86
47
34
Download from Www.Somanuals.com. All Manuals Search And Download.
REPAIR PARTS
TRACTOR - - MODEL NUMBER PRGT22H50B
CHASSIS AND ENCLOSURES
KEY PART
NO. NO.
KEY PART
DESCRIPTION
NO.
NO.
DESCRIPTION
1
175465
Rail, Frame RH
47
50
56
58
68
84
86
90
91
99
17670608
175476
Screw Thdrol 3/8-16 x 1/2 TYT
Bracket, Chassis Front
Bracket Asm., Susp Chassis Lh
Bracket Asm., Fender
Screw, Thd 5/16-18 x 1/2
Stop, Over Center Mower
Bolt, Fin Hex 7/16-14 Unc x 1
Washer, Lock External Tooth 3/8
Rail, Frame Lh
Rod By Pass
Cap Parking Brake Rod
Retainer,Spring
Screw Hex Wshd 8-18 x 7/8
Screw HWHD Hi-Lo #13-16 x 3/4
2
175282
Drawbar,Gt
4
73680700
163976X428 Dash
Nut, Crownlock 7/16-14Unc
154914
5
175315
17490508
142992
6
157882
17720408
145166
Dash Asm., Lower
Screw, Thd Cut 1/4-20 x 1/2
Support, Battery
7
8
74760716
11050600
175464
14
16
17
18
19
20
21
23
24
28
30
31
32
33
34
35
36
37
39
42
43
44
45
175259X428 Hood Asm., Pnt
121794X
17060612
Cover, Access
Screw, 3/8-16 x 3/4
177143
175289X428 Grille
100 71673
102 4497H
122 161464
130 164863
19131312
74760616
73680600
17060616
Washer 13/32 x 13/16 x 12 Ga.
Bolt, Fin Hex 3/8-16 x 1
Nut, Crownlock 3/8-16 Unc
Screw 3/8-16 x 1
138 163975X428 CupholderYTGT
145243X428 Footrest, RH
145244X428 Footrest, LH
139 171873
140 163806
141 163805
142 161897
Bolt Shoulder 5/16-18 TT
MagnetYTGT
145052
161419
161327
161326
177018
19111116
17060512
Saddle,Hydro1995
Stricker Plate YTGT
Bracket Dash RH
Bracket, Supt 1-pc VGT Steering
Bracket, Pivot Chassis LH
Bracket, Pivot Chassis RH
Plate Asm. Engine Chassis
Washer 11/32 x 11/16 x 16 Ga.
Screw 5/16-18 x 3/4
143 169847X428 Skirt Grill RH
144 161900 Bracket Dash LH
146 169848X428 Skirt Grill LH
148 164655
150 161237
152 177956
153 160568
156 17060512
Extrusion Bumper
Duct Heat Hood
167287X428 Fender, Pnt.
ShieldBrowning
175278
72140608
136939
136940
154913
Bracket, Axle Front
Lens, Asm Headlight bar
Screw 5/16-18 x 3/4
Bolt, Carriage 3/8-16 x 1
Bracket, Spnsn Front Lh
Bracket, Spnsn Front Rh
Bracket Asm., Susp Chassis Rh
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
35
Download from Www.Somanuals.com. All Manuals Search And Download.
REPAIR PARTS
TRACTOR - - MODEL NUMBER PRGT22H50B
GROUND DRIVE
42
39
40
41
70
89
6
38
46
37
132
68
36
77
64
74
35
37
56
38
71
65
53
34
55
117
117
52
29
50
128
127
120
149
131
149
129
48
130
153
151
135
137
48
142
122
143
120
152
121
117
58
133
114
20
147
77
148
111
89
120
114
73
23
98
89
146
123
126
94
22
61
69
125
124
94
2
33
138
145
144
2
145
144
112
106
107
69
33
1
108
36
Download from Www.Somanuals.com. All Manuals Search And Download.
REPAIR PARTS
TRACTOR - - MODEL NUMBER PRGT22H50B
GROUND DRIVE
KEY PART
NO. NO.
KEY PART
NO. NO.
DESCRIPTION
DESCRIPTION
1
- - - - - - -
TransaxleHydroGear
331-3000(OrderPartsFromTransaxle
Manufacturer)
Key Sq. 1/4 x 1/4 x 2
Pin, Cotter
106 142918
107 154739
108 142917
111 156240
112 156104
114 73800500
117 73900600
120 17060612
121 175611
122 72010520
123 176602
124 165492
125 166880
126 166002
127 177362
128 176624
129 178588
130 19131016
131 76020308
132 175467
133 175468
134 176623
135 177364
136 1685H
O-Ring Asm Hydro Gear
Line Fuel Hydro 15” VGT
Cap Asm Vent Hydro Gear
Spacer Shift Lever VGTH
WasherNylonHighTemp
Nut Lock Hex W/Ins 5/16-18 Unc
Nut, Lock Flg. 3/8-16
2
9396E
6
76020412
140507
140080
73940800
178391
140845
176600
12000053
71673
7
Wheel, Hub Assembly
Bolt, Hub
9
20
22
23
29
33
34
35
36
37
38
39
40
41
42
46
48
50
52
53
55
56
58
61
64
65
68
69
70
71
73
74
77
89
94
98
Nut
Screw 3/8-16 x .75
Lever Asm Shift
Knob
Bracket Strap Torque
Bolt 5/16-18 x 2.50
Brake, Rod
Ring E
Rod Shift
Bolt Shoulder 5/16-18 x .561
Screw 5/16-18 x 5/8
Cap, Parking Brake
Rod, Parking Brake
Spring,DriveGround
Washer 25/32 x 1-1/4 x 16 Ga.
Nyliner
137648
149412
121749X
150035
74321016
5304J
73931000
123533X
145170
72110614
131494
127783
207J
105706X
161597
74760724
143995
176601
67609
Washer SRRTD 5/16 ID x 1.0 x .125
Link Control Clutch
Spring Drive GRND
Bracket Asm Idler Tensioning
Washer 13/32 x 5/8 x 16 Ga.
Pin Cotter 3/32 x 1/2
Bracket Mtg Hydro 3500 LH VGT
Bracket Mtg Hydro 3500 RH VGT
Arm Shift Hydro 3500
Link Asm Control Hydro 3500
Nut Lock 5/16-18 NC Thd.
Bolt Fin Hex 5/16-18 Unc x 1.00
Washer Thrust 5/8 x 1.10 x 1/32
Bolt 1/4-28 Unf Gr8 w/Patch
Washer Lock Hvy. Helical 1/4
Washer 9/32 x 3/4 x 10 Ga.
StrapTorqueHG-3500
Screw 5/16-18 x 3/4
Screw, Fin. #10-24 x 1
Actuator, Interlock Switch
Nut Centerlock 10-24 Unc
Cover,Pedal
Retainer, Spring
Bolt Rdhd 3/8-16 x 1-3/4 Gr. 5
Pulley, Idler, Flat
Pulley, Idler, Grooved
Washer,Hardened
Bearing,Idler
137 74780516
138 1370H
139 74550412
140 10040400
141 19091210
142 175469
143 17060512
144 160849
145 163168
146 140462
147 141322
148 17060616
149 19131410
153 4497H
V-Belt
Bolt Fin Hex 7/16-14 x 1-1/2
Pulley, Transaxle
Shaft, Brake Pedal
Bolt,Shoulder
WasherSpacerAxleHG-3000
WasherAxleFlangeHG-3000
Fan 7" Hydro
Washer
Screw 3/8-16 x 1.0
Washer 13/32 x 7/8 x 10 Ga.
Spring,Retainer
5142H
123800
164892X428 Console Shift
151179
74490548
142432
Pin, Roll
Washer
Plate Console Shift
Bolt Hex Flghd 5/16-18 x 3 Gr5
Screw Hex Wsh. Hi-Lo 1/4-1/2
Bolt Fin Hex 7/16-14 x 1
Nut Crownlock7/16-14Unc
FastenerChristmasTree
Bracket Shift
74760716
73680700
133835
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
141004
37
Download from Www.Somanuals.com. All Manuals Search And Download.
REPAIR PARTS
TRACTOR - - MODEL NUMBER PRGT22H50B
STEERING ASSEMBLY
9
26
25
8
3
7
2
14
45
10
6
1
11
9
8
6
7
3
4
44
21
12
6
6
15
14
14
15
20
14
23
5
14
22
31
41
14
15
8
34
6
13
29
13
33
32
36
37,39
38,40
6
27
7
17
8
14
42
19
28
47
27
6
48
49
50
16
46
15
14
35
14
18
38
Download from Www.Somanuals.com. All Manuals Search And Download.
REPAIR PARTS
TRACTOR - - MODEL NUMBER PRGT22H50B
STEERING ASSEMBLY
KEY PART
NO. NO.
DESCRIPTION
1
159944X428 Wheel,Steering
2
137094
6855M
Axle Asm., Front
3
Fitting, Grease
4
161849
161848
6266H
Spindle Asm, LH
5
Spindle Asm., RH
6
Bearing,RaceThrustHarden
Washer 25/32 x 1-5/8 x 16 Ga.
Ring, Klip #T5304-75
7
121748X
12000029
121232X
74781044
136518
73901000
121749X
10040600
7810H
145103
137347
137155
156011
8
9
Cap,Spindle
10
11
12
13
14
15
16
17
18
19
20
21
22
23
25
26
27
28
29
31
32
33
34
35
36
37
38
39
40
41
42
44
45
46
47
48
49
50
Bolt, Fin Hex 5/8-11 x 2-3/4
Spacer, Brg. Axle Front
Nut, Lock Flange 5/8-11 Unc
Washer 25/32 x 1-1/4 x 16 Ga.
Washer, Lock Hvy Hlcl Spr 3/8
Nut Lock Center 3/8-24 Unf
Shaft Asm., Steering
Rd Asm. Tie Ball
Draglink, Ball Joint Solid Vgt
Support Asm., Steering Vgt
163887X428 Boot Steering Stealth
159945
155105
152927
74780616
Adapter,WheelSteering
Bushing, Strg.
Screw
Bolt, Fin Hex 3/8-16 x 1 Gr. 5
159946X428 Insert Cap Strg WH
3366R
Bearing, Col. Strg.
17000612
104239X
138136
Screw Hexwsh thdr 3/8-16 x 3/4
Bearing,Flange
Bushing, Nyliner Snap
19111610
10040500
74780512
138059
Washer 11/32 x 1 x 10 Ga.
Washer, Lock Hvy Hlcl Spr 5/16
Bolt, Hex Hd 5/16-18 x 3/4
Gear, SectorSteering
137156
Tie Rod
73360600
109850X
73700600
109851X
155246
Nut Hex Jam 3/8-24 Unf
Joint Asm. Ball RH Service
Nut Hex Jam 3/8-24 Unf LH
Joint Asm. Ball LH Service
Bracket Switch Interlock Vgt 97
Screw Thdrol 5/16-18 x 1/2 Tyt
17490508
160135X428 ExtensionSteering
19132411
178291
Washer 13/32 x 1-1/2 x 11 Ga.
Spacer
177863
Bracket Asm. Idler Stationary
Screw 3/8-16 x .75
Pulley Idler Flat
17060612
131494
73900600
Nut Lock Flg. 3/8-16 Unc
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
39
Download from Www.Somanuals.com. All Manuals Search And Download.
REPAIR PARTS
TRACTOR - - MODEL NUMBER PRGT22H50B
ENGINE
1
83
22
25
62
69
21
20
45
71
70
84
74
82
24
84
35
79
12
2
81
11
41
42
18
15
17
43
10
37
47
9
28
29
31
8
37
26
27
16
39
SPARK ARRESTER KIT
40
40
Download from Www.Somanuals.com. All Manuals Search And Download.
REPAIR PARTS
TRACTOR - - MODEL NUMBER PRGT22H50B
ENGINE
KEY PART
NO. NO.
DESCRIPTION
1
- - - - - - -
Engine Briggs, Model No. 407777
(Orderpartsfromenginemanuf.)
Muffler Side
2
149723
121361X
177748
175287
170056
143996
151346
109227X
106082X
140527
8
Pulley V-Idler
9
Keeper Asm. Belt Engine VGT
Bushing
Clutch Electric
Pulley Engine VGT Elect Clutch
Tank Fuel Rear 3.50
Pad Spacer
10
11
12
15
16
17
18
20
21
22
24
25
26
27
28
29
35
37
39
40
41
42
43
45
47
62
69
70
71
74
79
81
82
83
84
Pad Spacer
Top Vented N/LANY
175437X428 ControlThrottle
164863
Screw Hex Thd Cut 1/4 - 20 X 5/8
175440X428 ControlChoke
11050600
73920600
3645J
Washer Ext Tooth 3/8
Nut Keps 3/8-24 Unf
Bushing
139277
Stem Tank Fuel
7834R
FuelLine
137180
Spark Arrester Kit
10040500
123487X
17490636
17490664
126197X
10040700
173937
Washer
ClampHose
Screw TT 3/8-16 x 2-1/4 UNC
Screw TT 3/8-16 x 4 UNC
Washer 1-1/2 OD X 15/32 ID X .250
Washer Lock 7/16
Bolt Hex 7/16-20 X 4 Gr. 5
Nut Keps Hex 1/4-20
Spacer
Shield Heat Muffler CV-Intek
Gasket
Tube Exhaust LH
Tube Exhaust RH
Elbow Street Brass
Screw Hex Hd Cap 5/16-18 x 3/4
Tube Drain Oil Easy
Plug Oil Drain Easy
Bolt 5/16-18unc X 1-3/4 W/Sems
Screw Thdrol 3/8-16 x 1-1/2
73510400
175288
146629
165391
176069
176070
162295
71070512
148456
148315
171877
17490624
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
41
Download from Www.Somanuals.com. All Manuals Search And Download.
REPAIR PARTS
TRACTOR - - MODEL NUMBER PRGT22H50B
SEAT ASSEMBLY
1
20
20
14
8
8
10
7
7
16
15
5
4
18
5
6
19
13
17
22
12
21
2
3
KEY PART
KEY PART
NO. NO.
NO.
NO.
DESCRIPTION
DESCRIPTION
1
173818
Seat
15
16
17
18
19
20
21
22
121249X
Spacer, Split
2
140551
Bracket, Pivot Seat
123740X
123976X
19171912
166369
Spring, Cprsn.
3
140675
127018X
145006
Strap, Fender Asm.
Nut, Lock 1/4 Lg. Flg. Gr. 5
Washer 17/32 x 1-3/16 x 12 Ga.
Knob, Seat
Cap, Spring Seat Blk
Bolt 5/16-18 Unc-2A
Nut, Crownlock 5/16-18
4
Bolt, Shoulder 5/16-18 x .62
Clip, Push-InHinged
Nut, Crownlock 3/8-16
Spring, Seat Cprsn.
5
6
73800600
124181X
171877
124238X
171852
73800500
7
8
Bolt 5/16-18 UNC x 3/4 w/Sems
Pan, Seat
Bracket, Mounting Switch
Bushing, Snap
Bolt, Carriage 1/4-20 x 1-1/2
10
12
13
14
174894
NOTE: All component dimensions given in U.S. inches
121246X
121248X
72050412
1 inch = 25.4 mm
42
Download from Www.Somanuals.com. All Manuals Search And Download.
REPAIR PARTS
TRACTOR - - MODEL NUMBER PRGT22H50B
LIFT ASSEMBLY
40
35
73
42
43
38
34
7
8
9
31
30
32
10
39
1
70
3
29
72
4
5
5
33
4
11
2
23
11
6
26
25
12
24
21
12
23
12
16
13
23
22
12
73
14
41
13
15
23
14
41
18
19
20
KEY PART
NO. NO.
KEY PART
DESCRIPTION
NO.
NO.
DESCRIPTION
Retainer,Spring
1
121006X
159187
159189
12000022
19292016
71110624
125631X
170770
Rod Asm., Lever
23
24
25
26
29
30
31
32
33
34
35
38
39
40
41
42
43
70
72
73
4939M
2
Shaft Asm., Lift Vgt
Lever Asm., Lift Rh
73350800
130171
Nut, Jam Hex 1/2-13 Unc
Trunnion
3
4
E-RingTruarc#5133-87
73680800
150233
110807X
19131016
137150
76020308
137167
Nut, Crownlock 1/2-13 Unc
TrunnionInf. Height
Nut, Special
Washer 13/32 x 5/8 x 16 Ga.
Spring, Compression Inf Hgt
Pin, Cotter 3/32 x 1/2
Rod, Adj Lift
Knob, Inf 3/8-16 Unc
Pointer, Height Indicator
Plug, Hole
Screw 5/16-18 x 3/4
Nut, Crownlock3/8-24
Washer 11/32 x 1-1/2 x 10 Ga.
Scale, Indicator Height
Nut, Hexflange Lock
Nut, Push Phos & Oil
Nut Hex Jam 3/8-16 Unc
5
Washer 29/32 x 1-1/4 x 16 Ga.
Bolt, Fin Hex 3/8-16 x 1-1/2
Grip, HandleFluted
6
7
8
Button, Plunger
9
122364X
2876H
146704
Plunger, Lever Lift
10
11
12
13
14
15
16
17
18
19
20
21
22
Spring 2-1/8"
Link Lift
138057
155097
163552
Retainer, Spring
139868
Arm, Suspension Vgt
Bearing Pivot Lift Tapered
Nut, Crownlock 3/8-16 Unc
Spring Asm., Assist Lift
Nut, Hex Jam 3/8-16 Unc
Bracket, Spring Assist
123935X
17060516
73540600
19112410
123934X
145212
169865
73350600
674A247
73680600
143363
19131316
5328J
Washer 13/32 x 13/16 x 16 Ga.
Bolt, Adjust Spring Assist
Bolt, Fin Hex 3/8-16 x 1
Link, Front
110452X
73350600
74760616
127218
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
43
Download from Www.Somanuals.com. All Manuals Search And Download.
REPAIR PARTS
TRACTOR - - MODEL NUMBER PRGT22H50B
MOWER DECK
55
45
53
45
44
43
48
46
27
39
52
38
50
48
45
44
56
48
45
51
49
45
27
63
62
28
45
27
31
40
30
31
65
66
27
47
95
45
94
37
30
32
32
97
110
29
98
6
29
33
33
104
97
108
96
106
94
35
107
113
103
64
58
59
109
67
1
34
36
2
22
2
2
26
19
21
19
20
105
99
5
42
18
112
45
6
15
14
54
17
6
7
16
13
11
10
9
8
23
44
Download from Www.Somanuals.com. All Manuals Search And Download.
REPAIR PARTS
TRACTOR - - MODEL NUMBER PRGT22H50B
MOWER DECK
KEY PART
NO. NO.
KEY PART
NO. NO.
DESCRIPTION
DESCRIPTION
1
156990X421 Deck Weldment 50"
47
48
49
50
51
52
53
54
55
56
58
59
62
63
64
65
66
67
94
95
96
97
98
99
137200
137729
136574
137272
137273
139245
137789
139573
144959
138687
133957
137644
133943
72110612
19121414
173981
173979
73930600
74760516
175746
175747
19171416
132264
72110614
Cover,MandrelRH
2
73680500
138457
Nut, Crownlock 5/16-18
Bracket Asm., Sway Bar
Retainer, Spring
Arm Suspension, Rear
Bolt 3/8-24 x 1.25 Gr. 8 Patched
Washer, Lock Hvy 3/8 Unplated
Washer, HardBladeMowerVented
Blade(3Required)
Screw, Thd Roll 1/4-20 x 5/8
Cover,MandrelLH
5
6
4939M
Arm, Idler Primary
Spring,Secondary
Pulley, Idler V Groove
Shield, Idler
7
130832
8
850857
9
10030600
140296
10
11
13
14
15
16
17
18
19
20
21
22
23
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
42
43
44
45
46
V-Belt, Mower Primary
V-Belt, MowerSecondary
Spring,Primary
137380
137553
Shaft Asm., W/Lower Brg
Housing, Mandrel 50" Vent
Bearing,BallMandrel
Stripper,MowerVented
Rod,Hinge
137152
Wheel,Gauge
110485X
174493
Bolt,Shoulder
WasherHardened
106735X
19111016
105304X
123713X
137607
Bolt Carriage 3/8-16 x 1-1/2
Washer 3/8 x 7/8 x 14 Ga.
Pulley Idler Flat Mower
Keeper, Belt Idler 50" Vent
Nut, Lock 3/8-16
Washer 11/32 x 5/8 x 16 Ga.
CapSleeve
Spring, TorisonDelector
Bracket, Deflector
110452X
Nut, Push
Bolt H 5/16-18
110509X428 Shield, Deflector Mower
Bracket, Asm. Noseroller LH
Bracket, Asm. Noseroller RH
Washer 17/32 x 7/8 x 16 Ga.
Roller, Nose
72110606
19131316
132823
Bolt RdHd Sht Sqnk
Washer 13/32 x 13/16 x 16 Ga.
Spacer, Spring Stop Idler
Nut, Lock Hex w/Ins. 5/16-18 Unc
Screw ThdRollingWasherHead
Nut, Flg Top Lock Cntr 9/16
Pulley, Mandrel
73800500
157722
Bolt, Carriage 3/8-16 x 1-3/4 Gr. 5
Bar Adj. Gauge Wh.
Pin Head Rivot
103 155986
104 156941
105 156852
106 156853
107 156854
108 156856
109 72010505
110 73980500
112 19171216
113 72110504
137266
173436
Bracket Ga Wh Asm RH 50
Bracket Ga Wh Asm LH 50
Bracket Ga Wh Assy F RH 50
Bracket Ga Wh Assy F LH 50
Bolt Carraige 5/16- 18 x 5/8
Nut Crownlock 5/16-18
Washer 17/32 x 3/4 x 16 Ga.
Bolt Carriage 5/16-Unc 1/2
Mandrel Asm (Includes Key Nos. 8-
10, 13-15, 31 and 33)
ReplacementMower,Complete
129963
Washer,SpacerMowerVented
Bolt, Carriage 3/8-16 x 1-1/4
Bolt, Carriage 3/8-16 x 2
Bolt, Carriage 3/8-16 x 1 Gr. 5
Stiffener, Arm Idler
72140610
72110616
72110608
137166
173968
Keeper, Belt Idler
173438
Pulley, Idler Flat
173980
Pulley, Driven
- -
143651
72140506
136460
122052X
73680600
74760628
Bolt, Carriage 5/16-18 Unc x 3/4
Arm, Idler Secondary
- -
173532
Spacer,Retainer
NOTE: All component dimensions given in U.S. inches
Nut, Crownlock 3/8-16 Unc
Bolt, Fin Hex 3/8-16 Unc x 1-3/4
1 inch = 25.4 mm
45
Download from Www.Somanuals.com. All Manuals Search And Download.
REPAIR PARTS
TRACTOR - - MODEL NUMBER PRGT22H50B
DECALS
3
4
10
9
15
29
16
19
6
29
2
23
17
11
1
14
23
KEY PART
KEY PART
NO. NO.
DESCRIPTION
NO.
NO.
DESCRIPTION
17
19
23
29
- -
- -
- -
- -
- -
140837
145005
106202X
176651
138311
133671
142342
177937
177938
Decal, Saddle Brake Parking
Decal, Battery
1
164095
170852
176272
176273
170563
172740
157140
101892X
160397
172743
Decal, Dash
2
Decal,Engine
Decal, Hood, RH
Decal, Hood, LH
Decal,Warning
Decal
Reflector, Taillight
3
Decal, Fender Auto Trans
Decal, Handle Lift (Lift Handle)
Pad Footrest
Decal,ControlMovement
Manual,Owner's(English)
Manual,Owner's(French)
4
6
9
10
11
14
15
Decal,Danger
Decal,Clutch/Brake
Decal, V-Belt Schematic
Decal, Ins. Whl. Strg.
KEY PART
NO. NO.
WHEELS & TIRES
DESCRIPTION
1
59192
65139
Cap, Valve, Tire
Stem, Valve
1
2
11
2
3
3
106228X421 Rim Assembly, Front
4
8134H
106230X
278H
Tube, Front (Service Item Only)
4
5
Tire, Front
10
7
6
Fitting, Grease (Front Wheel nly)
7
9040H
Bearing, Flange(FrontWheelOnly)
5
9
8
104757X421 Cap, Axle (Front Wheel Only)
6
8
9
105588X
7154J
Tire, Rear
Tube, Rear (Service Item Only)
10
11
12
- -
12
106277X421 Rim Assembly, Rear
6856M
144334
Fitting, Grease
Sealant, Tire (10 oz. Tube)
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
46
Download from Www.Somanuals.com. All Manuals Search And Download.
SERVICE NOTES
47
Download from Www.Somanuals.com. All Manuals Search And Download.
SERVICE NOTES
48
Download from Www.Somanuals.com. All Manuals Search And Download.
SERVICE NOTES
49
Download from Www.Somanuals.com. All Manuals Search And Download.
LIMITED WARRANTY
The Manufacturer warrants to the original consumer purchaser that this product as manufactured is free from defects in
materials and workmanship. For a period of two (2) years from date of purchase by the original consumer purchaser, we will
repair or replace, at our option, without charge for parts or labor incurred in replacing parts, any part which we find to be
defective due to materials or workmanship. This Warranty is subject to the following limitations and exclusions.
1. This warranty does not apply to the engine, other than EHP manufactured transaxle/transmission components,
battery (except as noted below) or components parts thereof. Please refer to the applicable manufacturer's
warranty on these items.
2. Transportation charges for the movement of any power equipment unit or attachment are the responsibility of
the purchaser. Transportation charges for any parts submitted for replacement under this warranty must be
paid by the purchaser unless such return is requested by Electrolux Home Products.
3. Battery Warranty: On products equipped with a Battery, we will replace, without charge to you, any battery
which we find to be defective in manufacture, during the first ninety (90) days of ownership. After ninety (90)
days, we will exchange the Battery, charging you 1/12 of the price of a new Battery for each full month from the
date of the original sale. Battery must be maintained in accordance with the instructions furnished.
4. The Warranty period for any products used for rental or commercial purposes is limited to 90 days from the date
of original purchase.
5. This Warranty applies only to products which have been properly assembled, adjusted, operated, and main-
tained in accordance with the instructions furnished. This Warranty does not apply to any product which has
been subjected to alteration, misuse, abuse, improper assembly or installation, delivery damage, or to normal
wear of the product.
6. Exclusions: Excluded from this Warranty are belts, blades, blade adapters, normal wear, normal adjustments,
standard hardware and normal maintenance.
7. In the event you have a claim under this Warranty, you must return the product to an authorized service dealer.
Should you have any unanswered questions concerning this Warranty, please contact:
In Canada contact:
Electrolux Home Products
a division of WCI Outdoor Products, Inc.
Outdoor Products Customer Service Dept.
250 Bobby Jones Expressway
Electrolux Home Products
a division of WCI Outdoor Products, Inc.
7075 Ordan Drive
Augusta, GA 30909 USA
Mississauga, Ontario
L5T 1K6
giving the model number, serial number and date of purchase of your product and the name and address of the authorized
dealer from whom it was purchased.
THIS WARRANTY DOES NOT APPLY TO INCIDENTAL OR CONSEQUENTIAL DAMAGES AND ANY IMPLIED WARRAN-
TIES ARE LIMITED TO THE SAME TIME PERIODS STATED HEREIN FOR OUR EXPRESSED WARRANTIES. Some areas
do not allow the limitation of consequential damages or limitations of how long an implied Warranty may last, so the above
limitations or exclusions may not apply to you. This Warranty gives you specific legal rights, and you may have other rights
which vary from locale to locale.
This is a limited Warranty within the meaning of that term as defined in the Magnuson-Moss Act of 1975.
50
Download from Www.Somanuals.com. All Manuals Search And Download.
S
E
IN
L
D
E
E
T
P
T
O
O
L
D
N
S
5
O
1
T
U
A
O
IS
T
IS
U
H
C
T
51
Download from Www.Somanuals.com. All Manuals Search And Download.
PARTS AND SERVICE
Your POULAN PRO product has been expertly engineered and carefully manufactured to rigid
quality standardsꢀ As with all mechanical products, some adjustments or part replacement may be
necessary during the life of your unitꢀ
FOR SERVICE OR REPLACEMENT PARTS:
1ꢀ Consult your dealer/place of purchaseꢀ
2ꢀ Consult the yellow pages of your phone directory for the name of the nearest service dealer
(under saws for Chain Saws or under lawn mowers for Trimmers, Brushcutters, and
Blowers)ꢀ
3ꢀ For replacement parts, have available the following information:
aꢀ Model Number/Manufacturer's IꢀDꢀ Number
bꢀ Description of partꢀ
NOTE: Electrolux Home Products provides parts and service through its authorized distribu-
tors anddealers; therefore, allrequests forparts andserviceshouldbedirectedto your
local dealer(s)ꢀ The philosophy of Electrolux Home Products is to continually improve
all of its productsꢀ If the operating characteristics or the appearance of your product
differsfromthosedescribedinthisManual,pleasecontactyourlocaldealerforupdated
information and assistanceꢀ
Download from Www.Somanuals.com. All Manuals Search And Download.
|