Poulan Pro PR185H42STA Owner's manual

Brand
Poulan Pro
Model
PR185H42STA
Category
Lawnmowers
Type
Owner's manual

This manual is also suitable for

IMPORTANT MANUAL Do Not Throw Away
OWNER'S MANUAL
MODEL:
PR185H42STA
LAWN TRACTOR
_k WARNING:
Read this Owner's Manual and follow
all Warnings and Safety Instructions.
Failure to do so can result in serious
injury.
ALWAYS WEAR EYE PROTECTION DURING OPERATION
279920 PR185H42STA
\
174399 2.16.00 RD
Printed in U.S.A.
SAFETY RULES
& Safe Operation Practices for Ride-On Mowers &
IMPORTANT: THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET AND THROWING OBJECTS.
FAILURE TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR DEATH.
I. GENERALOPERATION
• Read, understand, and follow allinstructions in the
manual and on the machine before starting.
• Only allow responsible adults,who arefamiliarwiththe
instructions, to operate the machine.
• Clear the area of objects such as rocks,toys, wire,
etc., which could bepickedupand thrown bytheblade.
• Be surethe areais clear ofotherpeople before mowing.
Stop machine ifanyone enters the area.
• Never carry passengers.
• Do not mow in reverse unless absolutely necessary.
Always lookdownand behindbeforeand whilebacking.
• Beaware ofthe mower discharge directionand do not
point it at anyone. Do not operate the mower without
either the entire grass catcher or the guard in place.
• Slow down before tuming.
• Never leave a running machine unattended, Always
turn off blades, set parking brake, stop engine, and
remove keys before dismounting.
• Turn offblades when notmowing.
• Stop engine before removinggrass catcher orunclog-
ging chute.
• Mow only in daylight or good artificial light.
• Do not operate the machine while under the influence
of alcohol or drugs.
• Watch for traffic when operating near or crossing
roadways.
• Use extracare when Ioedingor unloadingthemachine
into a trailer or truck.
• Dataindicates thatoperators, age 60 yearsand above,
are involved in a large percentage of dding mower-
related injuries. These operators shouldevaluate their
ability to operate the riding mower safely enough to
protect themselves and othersfrom serious injury.
II. SLOPEOPERA_ON
Slopes are a major factor related to loss-of-control and
tipoveraccidents, whichcan resultin severe injuryordeath. •
All slopes require extra caution. Ifyou cannot back up the
slope or ifyou feel uneasy on it, do not mow it.
DO:
• Mow up and down slopes, notacross.
• Remove obstacles such as rocks, tree limbs, etc.
• Watch for holes, ruts,or bumps. Uneven terrain could
overturn the machine. Tallgrass can hideobstacles.
• Use slow speed. Choose alow gear sothat youwillnot
have to stop or shift while on the slope.
• Followthe manutacturer's recommendationsforwheel
weights or counterweights to improve stability.
• Use extra care with grass catchers or other attach-
ments. These can changethe stabilityofthe machine.
• Keep all movement onthe slopesslowand gradual. Do
notmake sudden changes in speed or direction.
• Avoid starting or stopping on a slope. If tires lose
traction, disengage the blades and proceed slowly
straight down the slope.
DO NOT:
• Do not turnon slopesunlessnecessary, and then, turn
slowly and gradually downhill,ifpossible.
• Do not mow near drop-offs,ditches, or embankments.
The mowercould suddenlytumover ifawheel isoverthe
edge of a cliff or ditch,or if an edge caves in.
• Donotmowonwetgrass.Reducedtractionceuldcause
sliding.
• Do not try tostabilize the machine by puttingyour foot
on the ground.
• Do not use grass catcher on steep slopes.
III. CHILDREN
Tragic accidents can occurifthe operator is not alert to the
presence of children. Children are often attracted to the
machine and the mowing activity. Never assume that
children will remain where you lastsaw them.
• Keep children out of the mowing area and under the
watchful care ofanother responsible adult.
• Be alert and turn machine offifchildren enter the area.
• Before and when backing, look behind and down for
small children.
• Never carry children. They may fall offand be sedously
injured or interfere with safe machine operation.
• Never allow children tooperate the machine.
• Use extra care when approachingblindcomers, shrubs,
trees, or other objectsthat may obscure vision.
IV. SERVICE
• Use extra care in handling gasoline and other fuels,
They are flammable and vapors are explosive.
Use only an approved container.
Never remove gas cap or add fuel with the engine
running. Allow engine to coolbefore refueling. 13o
not smoke.
Never refuel the machineindoors.
Never store the machine or fuel container inside
where there isanopenflame,such as awater heater.
• Never run a machine insidea closed area.
• Keep nuts and bolts,especially blade attachment bolts,
tight and keep equipment ingood condition.
• Never tamper with safety devices. Check their proper
operation regularly.
• Keep machine free of grass, leaves, or other debds
build-up. Clean oilorfuelspillage. Allowmachine tocool
before storing.
• Stop and inspect the equipment ifyou stdke an object.
Repair, ifnecessary, before restarting,
• Never make adjustments or repairs with the engine
running.
• Grass catcher components are subject to wear, dam-
age, and deterioration,whichcouldexpose movingparts
orallow objectstobethrown. Frequently check compo-
nents and replace with manufacturer's recommended
parts, when necessary.
• Mower blades are sharpand cancut. Wrapthe blade(s)
or wear gloves, and use extra caution when servicing
them.
• Check brake operation frequently. Adjust and service
as required.
2
SAFETY RULES
Safe Operation Practices for Ride-On Mowers &
• Besure thearea isclear ofother people beforemowing.
Stop machine ifanyone enters the area.
• Never carrypassengers orchildren even withtbablades
off.
• Do not mow in reverse unless absolutely necessary.
Always lookdownand behind before and whilebacking.
• Never carry children. They may fall offand be sedously
injuredor interfere with safe machine operation.
• Keep children out of the mowing area and under the
watchfulcare ofanother responsible adult.
• Be alert and turnmachine off ifchildren enter thearea.
• Before and when backing, look behind and down for
smallchildren.
• Mow up and down slopes (15 ° Max), not across.
• Remove obstacles such as rocks, tree limbs, etc.
• Watch for holes, ruts, or bumps. Uneven terrain could
overtum the machine. Tall grass can hide obstacles.
• Use slow speed. Choose a low gear so thatyou willnot
have to stop or shiftwhile on the slope.
• Avoid starting or stopping on a slope. If tires lose
traction, disengage the blades and proceed slowly
straightdown the slope.
• If machine stops while going uphill, disengage blades,
shiftinto reverse and back down slowly.
• Do notturn onslopes unless necessary, and then,turn
slowlyand gradually downhill, if possible.
Look for this symbol to point out important
safety precautions. It means CAUTION!!!
BECOME ALERTff! YOUR SAFETY IS IN-
VOLVED.
!
CAUTION: Do not coast down a hill in I
neutral, you may Josecontrol ofthe trec-
I
tor.
CAUTION: Tow only the attachments
that are recommended by and comply
with specifications of the manufacturer
of your tractor. Use common sense
when towing. Operate only at the lowest
possible speed when on a slops. Too
heavy of a load, while on a slops, is
dangerous. Tires can lose traction with
the ground and cause you to lose control
of your tractor.
CAUTION: In order to prevent acciden-
tal starting when setting up, transport-
ing, adjusting or making repairs, always
disconnect spark plug wire and place
wire where it cannot contact spark plug.
i i¸ i
A WARNING
The engine exhaust from this product contains
chemicals known to the State of California to
cause cancer, birth defects, or other reproduc- J
tive harm.
3
PRODUCT SPECIFICATIONS
GASOLINE CAPACITY
AND TYPE:
2.0 GALLONS
UNLEADED REGULAR
OILTYPE(API-SF/SC-JSH): SAE 30 (above 32°F)
SAE 5W-30 (below 32°F)
OIL CAPACITY: 4.0 PINTS
SPARK PLUG: CHAMPION RC12YC
GAP: .030")
VALVE CLEARANCE: INTAKE: .004"- .006"
EXHAUST: ,004" - .006"
GROUND SPEED (MPH): Forward: 0-4.5
Reverse 0-2.4
TIRE PRESSURE: FRONT: 14 PSI
REAR: 10 PSI
CHARGING SYSTEM: 16 amps@3600 rpm
BA'I-I'ERY: AMP/HR: 30
MIN. CCA: 240
CASE SIZE: U1R
BLADE BOLT TORQUE: 27-35 FT, LBS.
CUSTOMER RESPONSIBILITIES
• Read and observe the safety roles.
• Followa regular scheduleinmaintaining, caring for and
usingyour tractor.
• Followthe instructionsunder the"Customer Responsi-
bilities' and "Storage"sections ofthisowner's manual.
CONGRATULATIONS onyourpurchase ofa new Tractor.
Ithas been designed, engineered and manufactured togive
you the bestpossible dependability and performance.
Should you expedence any problem you cannot easily
remedy, please contact your nearest authorized service
center. We have competent, well-trained technicians and
the proper toolsto service or repair thistractor.
Please read and retain this manual. The instructions will
enable you toassemble and maintain yourtractor propedy.
Always observe the "SAFETY RULES'.
WARNING: This tractorisequipped with an intemal com-
bustion engine and should not be used on or near any
unimproved forest-covered, brush-covered or grass-cov-
ered land unless the engine's exhaust system is equipped
with a spark arrester meeting applicable local or state laws
(if any). Ifa spark arresteris used, itshould be maintained
in effectiveworking orderby the operator.
InthestateofCalifomiathe above isrequiredby law (Section
4442 oftheCalifomia PublicResources Code). Other states
may have similar laws. Federal lawsapplyon federal lands.
TABLE OF CONTENTS
SAFETY RULES ........................................................ 2-3
PRODUCT SPECIRCATIONS ....................................... 4
CUSTOMER RESPONSIBILITIES ...................... 4, 15-18
ASSEMBLY ................................................................ 6.8
OPERATION ............................................................. 9-14
MAINTENANCE SCHEDULE ....................................... 15
SERVICE AND ADJUSTMENTS ............................. 19-24
STORAGE ................................................................... 25
TROUBLESHOOTING ............................................. 26-27
REPAIR PARTS - TRACTOR .................................. 30-43
WARRANTY ................................................................ 46
4
I i i I
UNASC;EMBLED PARTS
Steering Wheel
Steering t
Sleeve
Steering Adapter
W Large Flat
asher
_x 1-1/4
Steedng
Wheellnse_
Steedng
Extension
Shaft
(1) Hex Bolt
3/8-16 x I
(1) Lock
washer 3/8
(1) Locknut
5/16-18
Seat
(1) Washer
17/32 x 1-3/16 x 12 Gauge
(1) Knob
(1) Shoulder
Bolt 5/16-18
Slope Sheet
(2) Keys
(2) Mulch
5
ASSEMBLY
Your new tractorhas been assembled at thefactory with exception ofthose partsleftunassembled forshipping purposes, To
ensure safe and proper operation of your tractor all parts and hardware you assemble must be tightened securely. Use the
correct toolsas necessary to insure proper tightness.
TOOLS REQUIRED FOR ASSEMBLY
A socket wrench set willmake assembly easier. Standard
wrench sizes are listed.
(1) 3/4" Socket w/drive ratchet Utility knife
(1) 9/16" wrenchas Tire pressuregauge
(2) 1/2" wrenches PhiliipsScrewdriver
When rightorlefthand ismentioned inthis manual, itmeans
when you are in the operating position (seated behind the
steeringwheel).
TO REMOVE TRACTOR FROM CARTON
UNPACK CARTON
• 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 fiat.
• Check for any additional loose parts or cartons and
remove.
BEFORE REMOVING TRACTOR FROM
SKID
ATrACH STEERING WHEEL (See Fig. 1)
ASSEMBLE EXTENSION SHAFT AND BOOT
• Slide extension shaft onto lower steering shaft. Align
mountingholes inextensionand lower shaftsand install
5/16 hex bolt and Iocknut. Tighten securely.
• Place tabs of steering boot over tab slots in dash and
push downto secure.
INSTALL STEERING WHEEL
• Positionfront wheels ofthe tractor sothey are pointing
straightforward.
• Removesteering wheeladapterfrom steeringwheel ancl
slide adapter onto steering shaft extension.
• Positionsteeringwheel socrossbars are horizontal (left
to right) and slide insideboot and ontoadapter.
• Assemble large fiat washer, 3/8 lock washer, 3/8 hex
boltand tighten securely.
• Snap steeringwheel insertintocenter ofsteedng wheel.
• Remove protectivematerialsfromtractorhood and grill.
IMPORTANT: CHECK FOR AND REMOVE ANY STAPLES
iN SKID THAT MAY PUNCTURE TIRES WH ERE TRACTOR
IS TO ROLL OFF SKID.
INSERT
(_ LARGE FLAT
' WASHER
STEERING
WHEEL
ADAPTER_
STEERING
BOOT
/ TAeS
EXTENSION SHAFT
f
._16 HEX BOLT
SLOTS
FIG. 1
HOW TO SET UP YOUR TRACTOR
CHECK BATTERY (See Fig. 2)
• Lift seat pan to raised position and open batten] box
deer.
• If this battery is put into service after month and year
indicated on label (label located between terminals)
charge battery for minimum ofone hour at 6-10 amps.
(See "BATTERY" inCUSTOMER RESPONSIBILITIES
sectionof this manual for charging instructions).
6
i
ASSEMBLY
II
BOX
LABEL
FIG. 2
INSTALL SEAT (See Fig. 3)
Adjust seat before tightening adjustment knob.
• Remove adjustment knobandflatwasher secudng seat
tocardboard packing and setaside forassembly ofseat
totractor.
• Pivot seat upward and remove from the cardboard
packing. Remove cardboard packing and discard.
• Place seat on seat pan and assemble shoulder bolt.
Tighten shoulder boltsecurely.
• Assembleadjustmentknobandflatwasherloosely. Do
nottighten.
• Lower seat into operating positionand siton seat.
• Slide seat until a comfortable positionisreached which
allowsyou topress clutch/brake pedalalltheway down.
• Get off seat without moving its adjusted position.
• Raise seat and tighten adjustment knob securety.
SHOULDER
BOLT
• FLAT WASHER
TO ROLL TRACTOR OFF SKID (See Operation
section, page 10, for location and function of
controls)
• Press liftlever plungerand raise attachment lift lever to
its highest position.
• Release parkingbrakebydepressingclutclVorakepedal.
• Place freewheel control in freewheeling position to
disengage transmission(See =TOTRANSPORT" inthe
Operation sectionof this manual).
Roll tractor forward off skid.
Remove banding holding discharge guard up against
tractor.
TO DRIVE TRACTOR OFF SKID (See Opera-
tion section, page 10, for location and func-
tion of controls)
_LWARNING: Beforestarting,read, understand and follow
all instructionsin the Operation section of this manual. Be
sure tractor isin a well-ventilated area. Be sure the area in
front of tractor isclear of other people and objects.
• Be sure all the above assembly steps have been
completed.
• Check engine oillevel and fillfuel tank with gasoline.
• Place freewheel controlin "transmission engaged" po-
sition.
• Sit on seat in operating position,depress clutch/brake
pedal and setthe parkingbrake.
• Place motion controllever in neutral (N) position.
• Press liftleverplunger and raise attachment liftlever to
itshighest position.
• Startthe engine. Afterengine has started, move throttle
control to idleposition.
• Release parkingbrake.
• Slowlymovethe motioncontrolleverforward and slowly
drive tractor off skid.
• Apply brake tostoptractor, set parkingbrake and place
motion controllever in neutral position.
• Turn ignition key to "OFF" positi()n.
Continue withthe instructionsthat follow.
IMPORTANT: FOR SHIPPING PURPOSES, THE
MULCHER PLATE WAS PREATTACHED TO YOUR
MOWER. THE MULCHER PLATE MUST ONLY BE USED
WITH THE MULCHING BLADES THAT CAME PACKED
SEPARATELY IN THE CARTON.
FIG. 3
NOTE: You may now roll or drive your tractor offthe skid.
Follow the appropriate instruction below to remove the
tractor from the skid.
YOUR MOWER CAME FACTORY EQUIPPED WITH HIGH
PERFORMANCE 6LADES, WHICH ARE THE BEST
BLADES FOR BAGGING AND DISCHARGING. TO USE
YOUR MOWER WtTH THE HiGH PERFORMANCE BLADES
THE MULCHER PLATE MUST BE REMOVED FROM THE
MOWER (SEE FIG. 4).
TO SET UP YOUR MOWER FOR MULCHING
• Remove high performance blades and install mulcher
blades, (see BLADE REMOVAL in the CUSTOMER
RESPONSABILITY section of this manual).
7
ASSEMBLY
TO INSTALL MULCHER PLATE (See Fig. 4)
NOTE: Ifyouinstalledthemulchingbladesyou willneedtoinstall
mulcherplate.
• Raise and hold deflector shield in upright position.
• Place front of mulcher plate over front of mower deck
opening and slide intoplace, as shown.
• Hook front latch intohole on front of mower deck.
• Hook rear latch into hole on back of mower deck.
I P_ CAUTION: Do notremove deflector shield I
| AJk from mower. Raise and hold guard when |
| _ attaching mulcher plate and allow it to I
I _ rest on plate while in operation. I
DEFLECTOR MULCHER
SHIELD PLATE
LATCH
HOOKS
FIG. 4
TO CONVERT TO BAGGING OR
DISCHARGING
NOTE: The mulcherblades willdischarge and baggrass, but
for bestbagging and discharginginstallthe highperformance
blades.
• Remove mulcher plate and mulcher blades and install
highperformancebledes, (see BLADE REMOVALinthe
CUSTOMER RESPONSABILITYsection ofthismanual).
• Store mulcher bladesand mulcher plate in a safe place.
Yourmower isnow ready for discharging or installation
ofoptional grass catcher accessory.
CHECK TIRE PRESSURE
The tires onyour tractorwere overinflated at the factory for
shipping purposes. Correct tire pressure is important for
best cuttingperformance.
• Reduce tire pressure to PSI shown in "PRODUCT
SPECIFICATIONS" section of this manual.
CHECK DECK LEVELNESS
Forbestcutting results, mower housing should be propedy
leveled. See =TOLEVEL MOWER HOUSING" intheService
and Adjustments section of this manual.
CHECK FOR PROPER POSITION OF ALL
BELTS
See the figures that are shown for replacing motion and
mower blade drive belts in the Service and Adjustments
section of this manual. Vedfy that the belts are routed
correctly.
CHECK BRAKE SYSTEM
Afteryou learn howto operate yourtractor, checkto see that
thebrake is properly adjusted. See =TOADJUST BRAKE"
in the Service and Adjustments section of this manual.
•/ CHECKLIST
BEFORE YOU OPERA TEA ND ENJOY YOUR NEW TRAC-
TOR, WE WISH TO ASSURE THAT YOU RECEIVE THE
BEST PERFORMANCE AND SATISFACTION FROM THIS
QUALITY PRODUCT.
PLEASE REVIEW THE FOLLOWING CHECKLIST:
/ Allassembly instructions have been completed.
4' No remaining loose parts in carton.
/ Battery ispropedy prepared and charged. (Minimum 1
hour at 6 amps).
,/ Seat is adjusted comfortably and tightened securely.
,/ Alltires are propedy inflated. (For shippingpurposes,
the tires were ovednflated at the factow).
,/ Be sure mower deck is properly leveled side-to-side/
front-to-rear for best cuffing results. (Tires must be
propedy inflated for leveling).
/ Check mower and drive belts. Be sure theyare routed
properly around pulleys and inside all belt keepers.
•/ Checkwidng. See that all connections are stillsecure
and wires are properly clamped.
,/ Before driving tractor, be sure freewheel control is in
ddve position.
WHILE LEARNING HOW TO USE YOUR TRACTOR, PAY
EXTRA ATTENTION TO THE FOLLOWING IMPORTANT
ITEMS:
,/ Engine oilis 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 startthe engine.
/ Be sure brake system is in safe operating condition.
,/ Itisimportanttopurgethe transmissionbeforeoperating
your tractorfor the firsttime. Follow properstartingand
transmission purging instructions (See "TO START
ENGINE"and "PURGE TRANSMISSION" inthe Opera-
tion section of this manual).
8
i i i i
OPERATION
These symbols may appear onyour tractoror in literature supplied with the product. Leam and understand their meaning.
BATTERY CAUTION OR REVERSE FORWARD FAST SLOW
WARNING
ENGINE ON ENGINE OFF OIL PRESSURE LIGHTS ON
t\t 0
FUEL CHOKE MOWER HEIGHT PARKING BRAKE
LOCKED
UNLOCKED
MOWER LIFT
N
ATTACHMENT REVERSE
CLUTCH ENGAGED
H L
IGNITION
ATTACHMENT
CLUTCH DISENGAGED
NEUTRAL HIGH LOW
PARKING BRAKE
KEEP AREA CLEAR SLOPE HAZARDS
(SEE SAFETYRULES SECTION)
DANGER, KEEP HANDS AND FEET AWAY
FREE WHEEL
(Automatic Models only)
9
OPERATION
KNOW YOUR TRACTOR
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR
Compare the illustrationswith yourtractorto familiarize youmeffwiththe locationsofvadous controls and adjustments. Save
this manual forfuture reference.
CHOKE
THROTTLE
CONT
CLUTCH/BRAKE
PEDAL
IGNITION
ATTACHMENT SWITCH SWITCH
AMMETER CLUTCH LEVER POSITION
UFTLEVER
PLUNGER
ATTACHMENT
UFTLEVER
HEIGHT
ADJUSTMENT
BRAKE
FREE WHEEL
CONTROL'
CONTROL
LEVER
FIG. 5
=
Our tractors conform to the safety standards of the Amedcan National Standards Institute.
ATFACHMENT CLUTCH LEVER: Used to engage the
mower blades,orotherattachments mounted toyourtractor.
LIGHT SWITCH: Tums the headlights on and off.
AMMETER - Indicates charging (+) or discharging (-) of
battery.
CHOKE CONTROL - Used when starting a cold engine.
THROTTLE CONTROL: Used for controllingengine speed.
CLUTCH/BRAKE PEDAL: Used fordeclutching and brak-
ingthe tractorand starting the engine.
PAR KING BRAKE: Locks clutch/brake pedal intothebrake
position,
FREEWHEEL CONTROL: Disengages transmission for
pushing or slowlytowing the tractor with the engine off.
MOTION CONTROL LEVER: Selects the speed and
direction oftractor.
ATTACHMENT LIFT LEVER: Used to raise, lower, and
adjust themower deck orotherattachments mountedtoyour
tractor.
LIFT LEVER PLUNGER: Used to release attachment lift
lever when changing itsposition.
IGNITION SWITCH: Used for starting and stopping the
engine.
HEIGHTADJUSTMENT KNOB - Used toadjustthe mower
cuttingheight.
10
I i
OPERATION
The operation ofanytractor can result inforeign objects thrown into theeyes, whioh can
result in severe eye damage. Always wear safety glasses or eye shields while operating
your tractor or performing any adjustments or repairs. We recommend a wide vision
safety mask over spectacles or standard safety glasses.
HOW TO USE YOUR TRACTOR
TO SET PARKING BRAKE (See Fig. 6)
Yourtractor isequipped withanoperator presence sensing
switch. When engine isrunning,any attemptbythe operator
to leave the seat without firstsetting the parking brake will
shut offthe engine.
• Depress clutch/brake pedal intofull =BRAKE" position
andhold.
• Place parking brake lever in "ENGAGED" position and
release pmssurefromclutch/brake pedal. Pedal should
remain in "BRAKE" position. Make sure parking brake
willholdtractor secure.
CHOKE
CONTROL
LEVER
THROTTLE _
CONTROL
LEVER_
"BRAKE"
POSITION
CLUTCWBRAKE
PEDAL"DRIVE" HEIGHT
POSITION ADJUSTMENT
KNOB
ATTACHMENT CLUTCH LEVER
"ENGAGED" POSITION
jlGNITION KEY
N \ _\_1-_ -- POSITION
','_X\ \\\// /PARKING BRAKE
--'ENGAGE°"
• --" POSITION
MOTION "_
CONTROL
- LEVER
, PARK,NG.hAKE
"O.SENGAGEO"
POSITION
FIG. 6
STOPPING (See Fig. 6)
MOWER BLADES -
• To stop mower blades,move attachment clutchlever to
"DISENGAGED" position.
GROUND DRIVE-
• To stop ground ddve, depress clutch/brake pedal into
full "BRAKE" position.
• Move motioncontrol lever to neutral (N) position.
IMPORTANT: THE MOTION CONTROL LEVER DOES
NOT RETURN TO NEUTRAL (N) POSITION WHEN THE
CLUTCH/BRAKE PEDAL IS DEPRESSED.
ENGINE-
• Move throttle controltoslow position,
NOTE: Failure to movethmffie controlto slow position and
allowing engine toidlebeforestopping maycause engine to
"backfire".
• Turn ignition key to "OFF" position and remove key.
Always remove key when leaving tractor to prevent
unauthorizeduse.
• Never use choke to stop engine.
11
IMPORTANT: LEAVING THE IGNITION SWITCH IN ANY
POSITION OTHER THAN "OFF" WILL CAUSE THE
BATTERY TO BE DISCHARGED, (DEAD).
NOTE: Undercertainconditionswhen tractorisstandingidle
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.
& CAUTION: Always stop tractor com- [
pletely, as described above, before leav-
ing the operator's position; to empty
grass catcher, etc.
TO USE THROTTLE CONTROL (See Fig. 6)
Always operate engine at fullthrottle.
• Operating engine at less than full throttle reduces the
batterycharging rate.
• Full throttleoffers the best bagging and mower perfor-
mance.
TO USE CHOKE CONTROL (See Fig. 6)
Use choke controlwheneveryou are starting a coldengine.
Do not use to starta warm engine.
• To engage choke control, pull knob out. Slowly push
knob intodisengage.
TO MOVE FORWARD AND BACKWARD (See
Fig. 6)
The direction and speed of movement iscontrolled by the
motioncontrollever.
• Start tractor with motion control lever in neutral (N)
position.
• Release parking brake and clutch/brake pedal.
• Slowlymove motion control lever to desired position.
TO ADJUST MOWER CU'I-FING HEIGHT (See
Fig. 6)
The cuffingheightiscontrolledby turningthe height adjust-
mentknob in desired direction.
• Turn knobclockwise (F_) to raise cutting height.
• Turn knob counterclockwise (_)to lower cutting
height.
The cuttingheight range isapproximately 1-1/2" to 4". The
heights are measured from the ground tothe blade tip with
theengine notrunning. These heights are approximate and
may vary depending upon soil conditions, height of grass
and typesof grass being mowed.
• The average lawn shouldbe cuttoapproximately 2-1/2
inches during the cool season and to over 3 inches
dudng hot months. For healthier and better looking
lawns,mow often and after moderate growth.
• For best cuffing performance, grass over 6 inches in
height should be mowed twice. Make the first cut
relatively high;the second to desired height.
m ii I i I
OPERATION
I i| i I i • ii ii i i
TO ADJUST GAUGE WHEELS (See Fig. 7) TO OPERATE ON HILLS
Gauge wheels are properly adjusted when theyare slightly
offtheground when mower isat the desired cuttingheightin
operating position. Gauge wheels then keep the deck in
proper position to help prevent scalping in most terrain
conditions.
* Adjust gauge wheels with tractor on a flat level surface.
o Adjust mower to desired cutting height (See "TO AD-
JUST MOWER Cu3"rlNG HEIGHT" in the Operation
section of this manual).
° With mower in desired height of cut position, gauge
wheels should be assembled so they are slightly off the
ground. Install gauge wheel in appropriate hole with
shoulder bolt, 3/8 washer, and 3/8-16 lecknut and tighten
securely.
• Repeat foroppositeside installinggauge wheel insame
adjustment hole.
GUAGE WHEEL
3/SWASNER
GAUGE WHEEL
,SHOULDER
BOLT
RG. 7 ....
TO OPERATE MOWER (See Fig. 8)
Yourtractor isequipped with an operator presence sensing
switch. Any attempt by the operator to leave the seat with
theengine runningand the attachment clutchengaged will
shutoffthe engine.
• Select desired height of cut.
• Start mower blades by engaging attachment clutch
control.
• TO STOP MOWER BLADES - disengage attachment
clutch control.,
IAc-oonoo-----I
without either the entire grass catcher,
on mowers so equlpped, or the deflector
shield in place.
,i i
r& I
CAUTION: Do not driveup or down hills
with slopes greeter than 15°and do not
drive across any slope.
• Choose the slowest speed before startingup or down
hills.
• Avoid stopping or changing speed on hills.
* If slowing is necessary, move throttle control lever to
slower position.
, If stopping is absolutely necessary, push ctutch_rake
pedal quickly to brake position and engage parking
brake.
• Move motion control lever toneutral (N) position.
IMPORTANT: THE MOTION CONTROL LEVER DOES
NOT RETURN TO NEUTRAL (N) POSITION WHEN THE
CLUTCH/BRAKE PEDAL IS DEPRESSED.
• To restart movement, slowlyrelease parkingbrake and
clutch/brake pedal.
• Slowly move motion control lever to slowest setting.
• Make all turns slowly,
TO TRANSPORT (See Figs. 5 and 9)
When pushing ortowing yourtractor, be sure todisengage
transmission by placing freewheel controlin freewheeling
position. Free wheel controlislocatedatthe reardrawbar of
tractor.
• Raise attachment lift to highest position with attach-
ment riftcontrol.
• Pull freewheel control out and down intothe slot and
release so it isheld in the disengaged position.
• Donot push or tow tractorat more than two (2) MPH.
• To reengage transmission, reverse above procedure.
NOTE: To protect hood from damage when transporting
yourtractor on a truckora trailer,be surehood isclosedand
secured totractor. Use an appropriatemeans oftyinghood
totractor (rope, cord, etc.).
FIG. 9
TOWING CARTS AND OTHER A'n'ACHMENTS
Tow only the attachments that are recommended by and
comply with specifications of the manufacturer of your
tractor. Use common sense when towing. Too heavy of a
load, while on a slope, isdangerous, Tires canlose traction
withthe ground and cause youto losecontrolofyourtractor.
12
OPERATION
BEFORE STARTING THE ENGINE
CHECK ENGINE OIL LEVEL (See Fig. 15)
• The engine in yourtractor has been shipped, from the
factory, already filled with summer weight oil.
• Check engine oilwith tractor on level ground.
• Remove oilfillcap/dipstick and wipe clean, reinsertthe
dipstick and screw cap tight, wait for a few seconds,
remove and read oil level. If necessary, add oil until
"FULL" mark on dipstick is reached. Do not overfill.
• For cold weather operation you should change oil for
easier starting (See "OIL VISCOSITY CHART" in the
Customer Responsibilities section ofthis manual).
• Tochange engineoil,see theCustomer Responsibit_es
section in this manual.
ADD GASOLINE
• 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.
IMPORTANT: WHEN OPERATING IN TEMPERATURES
BELOW 32°F(0°C), USE FRESH, CLEAN WINTER GRADE
GASOLINE TO HELP INSURE GOOD COLD WEATHER
STARTING.
WARNING: Experience indicates thatalcohol blendedfuels
(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 instorage. To avoid engine problems, the
fuel system shouldbeemptied before storage of30 daysor
longer. Drainthegastank, startthe engine and letitrununtil
the fuel linesand carburator are empty. Use fresh fuel next
season. See Storage Instructionsforadditional informalion.
Never useengine orcarburetor cleaner products in thefuel
tank or permanent damage may occur.
CAUTION: Fill to bottom of gas tank I
filler neck. Do not overfill. Wipe off any
I
spilled oil or fuel. Do not store, spill or
use gasoline near an open flame.
TO START ENGINE (See Fig. 5)
When startingtheengine forthe firsttime oriftheengine has
run out offuel, itwilltake extra cranking time to move fuel
from the tank to the engine.
• Be surafreewheelcontrol isinthetransmis.Vionengaged
position.
• Sit on seat in operating position, depress clutch/brake
pedal and set parkingbrake.
• Place motion controllever in neutral (N) position.
• Move attachment clutchto _DISENGAGED" position.
• Move throttle controlto choke position.
NOTE: Before starting, read the warm and cold starting
proceduresbelow.
Insert key into ignition and tum key clockwise to
"START" position and release key as soon as engine
starts. Do not run starter continuously for more than
fifteen seconds per minute. If the engine does not start
after several attempts, move throttle control to fast
position,waita few minutes and tryagain. Ifengine still
does not start, move the throttle control back to the
choke positionand retry.
WARM WEATHER STARTING (50 ° F and above)
• When engine starts, move the throttle controltothe fast
position.
• The attachments and ground ddve can now be used. If
the engine does not accept the load, restart the engine
and allow itto warm up for one minute usingthe choke
as descdbed above.
COLD WEATHER STARTING ( 50° F AND BELOW)
• When engine starts, allow engine to runwiththethrottle
control in the choke position until the engine runs
roughly,then move throttle control tofast position.This
may require an engine warm-up period from several
secondstoseveral minutes, depending onthetempera-
ture,
AUTOMATIC TRANSMISSION WARM UP
• Beforaddvingtheunitincold weather, thetransmission
shouldbe warmed up as follows:
• Be sure the tractor is on level ground.
• Place the motion control lever in neutral. Release
the parking brake and let the clutch/brake s Iow Iy
returntooperating position.
• Allow one minute for transmission to warm up. This
can bedone duringthe engine warm upperiod.
• The attachments can also be used during the engine
warm-upperiodafterthetransmission hasbeenwarmed
up.
NOTE: If at a high altitude (above 3000 feet) or in cold
temperatures (below 32 F) the carburetor fuel mixturemay
need tobe adjusted for best engine performance. See =TO
ADJUST CARBURETOR" in the Serv!ce and Adjustments
section of this manual.
PURGE TRANSMISSION
I& AUTION: Neverengageordisengage I
freewheel lever while the engine is run-
ning,
To ensure proper operation and performance, itis recom-
mended that the transmission be purged before operating
tractor for the first time. This procedure will remove any
trapped air inside thetransmission which may have devel-
opedduring shippingof your tractor.
IMPORTANT: SHOULD YOUR TRANSMISSION REQUIRE
REMOVAL FOR SERVICE OR REPLACEMENT, IT
SHOULD BEPURGED AFTER REINSTALLATION BEFORE
OPERATING THE TRACTOR.
• Placetractorsafely on level surface withengine offand
parking brake set.
• Disengagetransmission byplacing freewheelcontrolin
freewheeling position (See "TO TRANSPORT" inthis
section of manual).
13
CUSTOMER RESPONSIBILITIES
MA, r .A.CESC.EOUL
FILL IN DATES _.j_._/_, _ _./_/_S"
AS YOU COMPLETE ..#_._O_._/_.._.'4,_._
BEGO'ARSERV'CE
Check Operator Presence and
T Inted°ck Systems
Check for Loose Fasteners 11_7 I_
A Sharpen/Replace Mower Blades _4
Lubrication Chart I_
T Check Battery Level
R Clean Battery and Terminals I_
Check Transaxle Cooling I1 #
Adjust Blade Belt(s) Tension ll_s
Adjust Motion Drive Belt(s) Tension _s
Check Engine Oil Level l# # I_
Change Engine Oil ll_t2,_ I_
NE CleanAirFilter _;
Clean Air Screen
G Inspect Muffler/Spark Arrester I_
NI Replace Oil Filter (If equipped) _l_
E Clean Engine Cooling Fins
Replace Spark Plug I_
Replace Air Filter Paper Cartridge 11_2
Replace Fuel Filter ll_
1 - Change more often when operating under a heavy load or in high ambient temperatures. 5 - If equipped with adjustable system.
2 - Sewice more olten when operating in dirty or dusty condO.
3 - If equipped with oil fiRer, change oil ever/50 hours.
4 - Replace blades more olten when mowing in sandy soil
GENERAL RECOMMENDATIONS
6 - Not required if equipped with maintenance-free battery.
7 - Tighten front axle pivot bolt to 35 ft.*lbs, maximum.
Do not over'aghten,
LUBRICATION CHART
The warranty on this tractor does not cover itemsthat have ZERK t-:.- _
been subjectedtooperator abuse ornegligence. To receive
full value from the warranty, operator must maintain tractor (I)FRONT
as instructed in this manual. BEARINGZERK _.
Some adjustments will need to be made periodically to
propedymaintain yourtractor.
All adjustments in the Service and Adjustments section of
this manual should be checked at least once each season.
• Once ayearyou shouldreplace the sparkplug, cleanor
replaceair filter, and check blades and beltsfor wear. A
newspark plugand clean airfilter assure properair-fuel
mixtureand helpyourengine runbetter and lastlonger.
ZERK
"(_FRONT WHEEL
BEARING ZERK
BEFORE EACH USE
• Check engine oillevel.
• Check brake operation.
• Checktirepressure.
• Check operator presence and
interlocksystems for proper operation.
• Check for loose fasteners.
15
(_)GENERAL PURPOSE GREASE
(_)REFER TO CUSTOMER RESPONSIBILmES "ENGINE"
SECTION
IMPORTANT: DO NOT OIL OR GREASE THE PIVOT POINTS
WHICH HAVE SPECIAL NYLON BEARINGS. VISCOUS LUBRI-
CANTS WILL ATTRACT DUST AND DIRT THAT WILL SHORTEN
THE LIFE OF THE SELF-LUBRICATING BEARINGS. IF YOU
FEEL THEY MUST BE LUBRICATED, USE ONLY A DRY, POW-
DERED GRAPHITE TYPE LUBRICANT SPARINGLY,
CUSTOMER RESPONSIBILITIES
MANDREL
ASSEMBLY
TRACTOR
Always observe safety ruleswhen performingany mainte-
nance.
BRAKE OPERATION
Iftractor raquiras more thansix (6)feet stopping distance at
high speed in highest gear, then brake must be adjusted.
(See "TO ADJUST BRAKE" inthe Service and Adjustments
section of this manual).
TIRES
• Maintain proper airpressureinalltires(See MPRODUCT
SPECIFICATIONS" sectionofthis manual).
• Keep tires free of gasoline, oil, or insect controlchemi-
cals which can harm rubber.
• Avoid stumps, stones, deep ruts, sharp objects and
other hazards that may cause tire damage.
NOTE: To seal tire punctures and prevent fiat tires due to
slow leaks, tire sealant may be pumhased from your local
parts dealer. Tire sealant also prevents tire dry rot and
corrosion.
OPERATOR PRESENCE SYSTEM
Be sure operator presence and interlocksystems are work-
ingproperly. Ifyour tractordoes notfunction as described,
repair the problem immediately.
• The engine should not start unless the clutch/brake
pedal istullydepressed and attachement clutch control
isin the disengaged position.
• When the engine isrunning,anyattemptbythe operator
to leave the seat withoutfirst settingthe parking brake
should shut offthe engine.
• When the engine isrunningandthe attachment clutchis
engaged, any attempt bythe operatorto leave the seat
should shut offthe engine.
• The attachment clutchshouldneveroperate unlessthe
operator is in the seat.
BLADE CARE
For bestresults mower blades mustbe keptsharp. Replace"
bent ordamaged blades.
BLADE REMOVAL (See Fig. 12)
• Raise mower to highest position to allow access to
blades.
• Remove hex bolt, Icckwasher and flatwasher secudng
blade.
• install new or resharpened blade with trailing edge up
towards deck as shown.
IMPORTANT: TO ENSURE PROPER ASSEMBLY, CENTER
HOLE IN BLADE MUST ALIGN WITH STAR ON MANDREL
ASSEMBLY.
• Reassemble hex bolt, lock washer and flat washer in
exact order as shown.
• Tighten boltsecurely (27-35 Ft. Lbs.torque).
IMPORTANT: BLADE BOLTIS GRADE 8 HEAT TREATED.
TRAILING
EDGE UP
BLADE
CENTER
HOLE
LOCK WASHER
STAR
f
FLAT WASHER
HEX BOLT (GRADE
S)*
*A GRADE 8 HEAT TREATED BOLT CAN BE
IDENTIFIED BY SIX UNES ON THE BOLT HEAD.
FIG. 12
TO SHARPEN BLADE (See Fig. 13)
NOTE: We do not recommend sharpening blade - but ifyou
do, be sure the blade isbalanced.
Care should be taken to keep the blade balanced. An
unbalanced blade willcause excessive vibration and even-
tual damage tomower 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 willneed a 5/8" diameter
steelbolt, pin, or a cone balancer. (When using a cone
balancer, followtheinstructionssupplied withbalancer).
NOTE: Do not use a nailfor balancing blade. The lobesof
the center hole may appear to be centered, but are not.
• Slide blade on toanunthreaded portion ofthe steel bolt
orpinand holdtheboltor pinparallel with the ground, if
blade is balanced, it should remain in a horizontal
position. If either end of the blade moves downward,
sharpen the heavyend untilthe blade is balanced.
CENTER
5/8" BOLT
OR
BLADE
FIG. 13
16
ii
CUSTOMER RESPONSIBILITIES
SAE VISCOSITY GRADES
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 itslife.
• Keep battery and terminals clean.
• Keep battery bolts tight,
• Keep small vent holes open.
• Recharge at 6-10amperes for I hour.
NOTE: The original equipment battery on your tractor is
maintenance free. Do notattempt toopen or removecaps or
covers. Adding or checking level of electrolyte is not
necessary.
TO CLEAN BATTERY AND TERMINALS
Corrosionanddirton thebattery and terminals cancausethe
batteryto"leak" power.
• Open battery box door.
• DisconnectBLACK battery cable first then RED battery
cable and remove battery from tractor.
• Rinse the battery with plain water and dry.
• Clean terminals and battery cable ends withwire brush
untilbright.
• Coat terminals with grease or petroleum jelly.
• Reinstall battery (See "CONNECT BATTERY" in the
Assembly section of this manual).
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 ifthey begin to slip from wear.
TRANSAXLE COOLING
The transmission fan and cooling fins should be keptclean
to assure proper cooling.
Do notattempt to clean fan or transmission while engine is
running orwhile thetransmission ishot.To preventpossible
damage to seals, do not use high pressure water or steam
to clean transaxle,
• Inspectcooling fan tobe sure fan blades are intactand
clean.
• Inspect cooling fins for dirt, grass clippings and other
materials. To prevent damage to seals, do not use
compressedairor high pressure sprayer tocleancooling
fins.
TRANSAXLE PUMP FLUID
The transaxle was sealed at the factory and fluid mainte-
nance isnot required for the life ofthe transaxle. Shouldthe
transaxleeverleak orrequire servicing, contactyournearest
authorizedservice center/department.
ENGINE
LUBRICATION
Only use high quality detergent oil rated with API service
classificationSF, SG, or SH. Select the oil's SAE viscosity
grade accordingtoyourexpected operating temperature,
.20• 0• 30° 32o 40_ 60° 80°
-30" -20" -_o" ;o _o" _"
TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OL CHANGE
FIG. 14
NOTE: Aithough multi-viscosity oils (5W30, 10W30 etc.)
improve starting in cold weather, these multi-viscosityoils
will result in increased oil consumption when used above
32°F. Check your engine oil level more frequently to avoid
possible engine damage from runninglow onoil.
Change the oilafter every 50 hours ofoperation or at least
once ayear ifthe tractorisnot usedfor 50 hoursinone year.
Check thecrankcase oillevel beforestartingtheengine and
after each eight (8) hours ofoperation. Tighten oilfill cap/
dipstick securely each time you check the oillevel.
TO CHANGE ENGINE OIL (See Fig. 15)
Determine temperature range expected beforeoilchange.
All oil must meet API service classification SF, SG or SH.
• Be sure tractor is on level surface.
• Oil willdrain more freely when warm,
• Catch oil in a suitable container.
• Remove oilfillcap/dipstick. Becareful notto allow dirt
toenter the engine when changing oil.
• Remove drain plug.
• After oilhas drained completely, replace oildrain plug
and tighten securely.
• Refill engine with oil through oilfilldipsticktube. Pour
slowly, Do not overfill. Forapproximate capacity see
"PRODUCT SPECIFICATIONS" sectionofthismanual.
• Use gauge on oilfillcap/dipstick for chscking level. Be
sure dipstick cap is tightened securely for accurate
reading. Keep oilat =FULL" lineon dipstick.
AIR SCREEN
OIL
CAPIDIPSTSICK
FIG. 15
CLEAN AIR SCREEN (See Fig. 15)
Air screen must be kept free of dirt and chaff to prevent
engine damage from overheating. Clean withawire brushor
compressed airto remove dirtand stubbomdriedgumfibers.
17
CUSTOMER RESPONSIBILITIES
CLEAN AIR INTAKE/COOLING AREAS
To insure proper cooling, make sure the grass screen,
cooling fins, and other external surfaces of the engine are
kept clean at all times.
Every 100 hours of operation (more often under extremely
dusty, dirty conditions), remove the blower housing and
other cooling shrouds. Clean the coolingfins and external
surfaces as necessary. Make sure thecooling shrouds are
reinstalled.
NOTE: Operating the engine with a blocked grass screen,
dirtyorplugged coolingtins,and/orcoolingshroudsremoved
willcause engine damage due tooverheating.
AIR FILTER (See Fig. 16)
Yourengine willnot runproperlyusinga dirtyairfiltar. Clean
the foam pre-cleaner after every 25 hours of operation or
every season. Service paper cartridgeevery 100 hours of
operation or every season, whichever occursfirst.
Service air cleaner more often under dusty conditions.
• Remove knobs and cover.
TO SERVICE PRE-CLEANER
• Wash itin liquid detergent and water.
• Squeeze it dry in a clean cloth.
• Saturate itinengine oil.Wrap itinclean,absorbent cloth
and squeeze to remove excess oil.
• Ifvery dirty or damaged, replace pre-cleaner.
TO SERVICE CARTRIDGE
• Cleancartddgebytappinggentlyonflatsurface. Ifvery
dirtyor damaged, replace cartridge.
• Reinstall precleaner cartridge, cover and secure with
knobs.
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.
_ TRIDGE
FOAM _o
PRE-CLr_I_NE_
RG. 16
ENGINE OIL FILTER (See Fig. 17)
Replace the engine oilfilterevery season or every other oil
change ifthe tractor isusedmorethan 100 hoursinone year.
• Unscrew old filter by turningcounterclockwise. Use a
suitable container tocatch oil
• Apply a thin coating ofnew engine oilto rubber gasket
on replacement oilfilter.
Install replacement oil filter by tuming clockwise until
rubbergasket contacts mounting surface, then tighten
filteran additional 1/2 to3/4 turn.
Fillcrankcase withnew oil(See ='1"OCHANG E ENGINE
OIL" in this section of this manual). For approximate
capacity see "PRODUCT SPECIFICATIONS" section
of this manual.
Start engine and checkfor oilleaks. Correct any leaks
beforeplacing engine intofull operation.
OIL RLTER
FIG. 17
MUFFLER
Inspect and replace corroded muffler and spark arrester (if
equipped) as itcould 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 plugtype and gap setting are shown in
=PRODUCT SPECIFICATIONS" sectionof this manual.
IN-LINE FUEL FILTER (See Fig. 18)
The fuel tiltershouldbe replaced once each season. Iffuel
filter becomes clogged, obstructingfuel flow to carburetor,
replacement isrequired.
• 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 spilledgasoline.
18
FIG. 18
CLEANING
Q Clean engine, battery, seat, finish, etc. of all foreign
matter.
o Keep finished surfaces and wheels free of all gasoline,
oil, etc.
• Protect painted surfaces with automotive type wax.
We do not recommend using a garden hose to clean your
tractor unless the electrical system, muffler, air filter and
carburetor are covered to keep water out. Water in engine
can result in a shortened engine life.
SERVICE AND ADJUSTMENTS
CAUTION: BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS:
Depress clutch/brake pedal fully and set parking brake.
Place motion control lever in neutral (N) position.
• Place attachment clutch in "DISENGAGED" posRion.
• 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.
TRACTOR
TO REMOVE MOWER (See Fig. 19)
Mower willbe easier to remove from the rightside oftractor.
• Place attachment clutch in "DISENGAGED" position.
• Move attachment liftlever forward to lowermowerto its
lowest position.
• Roll belt off engine pulley.
• Remove small retainer spring, and liftclutch springoff
pulley bolt.
• Remove large retainer spring, slidecollar offand push
housing guide out ofbracket.
• Disconnect anti-swaybar from chassis bracket by re-
moving retainer spring.
• Disconnect suspension arms from rear deck brackets
byremoving retainer springs.
• Disconnect front links from deck by removing retainer
springs.
• Raise lift lever to raise suspension arms. Slide mower
out from under tractor.
IMPORTANT: IF AN ATTACHMENT OTHER THAN THE
MOWER DECK IS TO BE MOUNTED ON THE TRACTOR,
REMOVE THE FRONT LINKS AND HOOK THE CLUTCH
SPRING INTO SQUARE HOLE IN FRAME.
SMALL RETAINER
TO INSTALL MOWER (See Fig. 19)
• Raise attachment lift lever to itshighest position.
• Slide mower under trectorwithdischarge guard toright
side of tractor.
• Lower lift lever to itslowest position.
• Install mower in reverse order ofremoval instructions.
TO LEVEL MOWER HOUSING
Adjust the mower while tractoris parkedon level ground or
driveway. Make suretJresareproperlyinflated(See =PROD-
UCT SPECIFICATIONS%ection ofthismanual). Iftiresare
overor underinflated, you will not propedy adjust your
mower.
CLUTCH SPRING_
FRONT UNK
RETAINER
RETAINER SPRINGS
(BOTH SIDES)
HOUSING GUIDE
LARGE RETAINER
SPRING
BRACKET
Fig. 19
19
SERVICE AND ADJUSTMENTS
SIDE-TO-SIDE ADJUSTMENT (See Figs. 20 and 21)
Raise mower to itshighest position.
• Atthe midpoint ofbeth sidesofmower, measure height
from bottomedge ofmower toground. Distance "A" on
both sides of mower shouldbe the same or within 114"
ofeach other.
• if adjustment is necessary, make adjustment on one
side ofmower only.
• To raise one side ofmower, tighten lift link adjustment
nut on that side.
• To lower one side ofmower, loosen lift linkadjustment
nut on that side.
NOTE: Three fulltums ofadjustment nutwillchange mower
height about 1/8=.
Recheck measurements after adjusting.
BOTTOM EDGE OF BOTTOM EDGE OF
MOWER TO GROUND MOWER TO GROUND
FIG. 20
UFT lINK ADJUSTMENT NUT" i
FIG. 21
FRONT-TO-BACK ADJUSTMENT (See Figs. 22 and 23)
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.
To obtainthebestcuttingresults,the mower housing should
be adjusted so that the front is approximately 1/8" to 112"
lower than the rear when the mower isinitshighest position.
Checkadjustmentonrightsideoftractor, Measure distance
"D" directly infront and behind the mandrel at bottom edge
of mower housing as shown.
• Before making any necessary adjustments, check that
bothfrontlinksare equalin length. Bothlinks shouldbe
approximately 10-3/8".
• If linksare not equal in length, adjust one link to same
length as other link.
• To lowerfrent ofmowerloosan nut=E-onbothfrontlinks
an equal number ofturns.
• Whan distance ,D- is1/8. to 1/2, loweratfrontthan rear,
tighten nuts "F' againsttrunnion on both front links.
2O
• To raise front of mower, loosen nut=F"from trunnionon
bothfront links, Tighten nut =E" on both front links an
equal number ofturns.
• When distance=D-is 1/8. to 1/2. lowerat frontthan rear,
tighten nut _F' against trunnion on both front links.
• Recheck side-to-side adjustment.
FIG. 22
BOTHFRONT LINKS MUST BE EQUAL IN LENGTH
NUT
NUT "E"
FRONT LINKS
FIG. 23
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Poulan Pro PR185H42STA Owner's manual

Brand
Poulan Pro
Model
PR185H42STA
Category
Lawnmowers
Type
Owner's manual
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