Poulan PR17H42STF Owner's manual

Brand: Poulan

Model: PR17H42STF

Category: Lawnmowers

Type: Owner's manual

This manual is also suitable for

IMPORTANT MANUAL Do Not Throw Away

OWNER'S MANUAL

MODEL:

PR20H42STA

LAWN TRACTOR

WARNING: i

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

279860 PR20H42STA

173411 1.18.00 TR

Printed in U.S.A.

SAFETY RULES

X't

4Mk 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 all instructions in the

manual and on the machine before starting.

• Only allowresponsible adults,who arefamiliar withthe

instructions, to operate the machine.

• Clear the area of objects such as rocks, toys, wire,

etc., whichcould bepicked upand thrownbythe blade.

• Besure thearea isclear ofotherpeople beforemowing.

Stop machine if anyone enters the area.

• Never carry passengers.

• Do not mow in reverse unless absolutely necessary.

Always lookdownand behindbeforeandwhilebacking.

• Be aware ofthe mower discharge direction and do not

point itat anyone. Do not operate the mower without

either the entire grass catcher or the guard in place.

• Slow down before turning.

• Never leave a running machine unattended. Always

turn off blades, set parking brake, stop engine, and

remove keys before dismounting.

• Turn offblades when not mowing.

• Stop engine before removing grass catcher or unclog-

ging chute.

• Mow only in daylight or good artificial light.

• Do not operate the machine while underthe influence

of alcphol or drugs.

• Watch for traffic when operating near or crossing

roadways.

• Useextracarewhen loading or unloadingthemachine

into a trailer or truck.

• Data indicates thatoperators, age60 yearsand above,

are involved in a large percentage of riding mower-

related injurias. These operatorsshouldevaluate their

ability to operate the riding mower safely enough to

protect themselves and others from serious injury.

II. SLOPE OPERATION

Slopes are a major factor related to loss-of-control and

tipover accidents, which can resultin sever injuryordeath.

AUslopes require extra caution, Ifyou cannot back upthe

slope or if you feel uneasy on it, do not mow it.

DO:

• Mow up and down slopes, not across.

• Remove obstacles such as rocks, tree limbs, etc.

• Watch for holes, ruts,or bumps. Uneven terrain could

overturn tbe machine. Ta// grass can hide obstacles.

• Use slow speed. Choose alow gear sothatyou willnot

have to stop or shiftwhile on the slope.

• Followthe manufacturer's recommendationsforwheel

weights or counterweights to improve stability.

• Use extra care with grass catchers or other attach-

ments. These can change thestabilityofthe machine.

• Keepallmovementontheslopesslowandgradual. Do

not make sudden changes in speed ordirection.

• 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 turn on slopesunlessnecessary, and then, turn

slowly and gradually downhill,ifpossible.

• Do not mow near drop-offs,ditches, or embankments.

The mower couldsuddenlytumoverif awheel isoverthe

edge of a cliff or ditch, or if an edge caves in.

• Donotmowonwetgrass.Reducedtractioncouldcause

sliding.

• Do not try to stabilizethe machine byputting your foot

on the ground.

• Do not use grass catcher on steep slopes.

nl, CHILDREN

Tragic accidents can occuriftheoperator is not alert tothe

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 of another responsibleadult.

• 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 falloffand be seriously

injured or interfere withsafe machine operation.

• Never allow childrentooperate the machine.

• Use extra care whenapproaching blindcorners, 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 anapproved container.

Never remove gas cap or add fuel with the engine

running. Allow engine to coolbefore refueling. Do

not smoke.

Never refuel themachine indoors,

Never store the machine or fuel container inside

where there isanopen flame, suchasa water heater.

• Never run a machine insidea closed area,

• Keep nuts and bolts,especially blade attachment bolts,

tight and keep equipmentin good condition.

• Never tamper withsafety devicas. Check their proper

operation regulady.

• Keep machine free of grass, leaves, or other debris

buUd-up. Clean oilorfuelspillage. Allowmachine tocool

before storing.

• Stop and inspect the equipment if you strike an object.

Repair, if necessary, before restarting.

• Never make adjustments or repairs with the engine

running.

• Grass catcher components are subject to wear, dam-

age, and deterioration,whichcouldexpose moving parts

orallow objectstobethrown. Frequently check compo-

nents and replace with manufacturer's recommended

parts, when necessery.

• Mowerbladesaresharpandcancut. Wrapthe blade(s)

or wear gloves, and use extra .caution when servicing

them.

• Check brake operation frequently. Adjust and service

as required.

A SAFETy RULES

Safe Operation Practices for Ride-On Mowers A

• Besurethe areais clear of other people before mowing.

Stop machine ifanyone enters the area.

• Never carrypassengers orchildren evenwiththeblades

off.

• Do not mow in reverse unless absolutely necessary.

Alwayslookdown and behind before and whilebacking.

• Never carry children. They may fall offand be seriously

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 the area.

• 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

overturnthe machine. Tall grass can hide obstacles.

• Useslow speed. Choose a low gear sothatyou willnot

have 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

straightdown the slope.

• If machine stops while going uphill, disengage blades,

shiftinto reverse and back down slowly.

• Do notturn on slopes unless necessary, and then, turn

slowlyand gradually downhill, ifpossible.

Lookfor this symbolto point out important

safety precautions. It means CAUTION!t!

BECOME ALERT!!! YOUR SAFETY IS IN-

VOLVED,

CAUTION: Do not coast down a hill in

neutral, you may lose control of the trac-

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 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.

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 itcannot contact spark plug.

WARNING A

The engine exhaust from this product contains

chemicals known to the State of California to

cause cancer, birth defects, or other reproduc-

tive harm.

PRODUCT SPECIFICATIONS

GASOLINE CAPACITY 2.0 GALLONS

AND'tYPE: UNLEADED REGULAR

OILTYPE(API-SF/SG/SH): SAE 30 (above32°F)

SAE 5W-30 (below 32°F)

OIL CAPACITY: W/FILTER: 3.5 PINTS

W/OFILTER: 3.0 PINTS

SPARK PLUG: CHAMPION RC12YC

(GAP: .030=)

FALVE CLEARANCE: INTAKE: .003"- .005"

EXHAUST: .005"- .007"

GROUND SPEED (MPH): Forward: 0-5.5

Reverse 0-2.4

TIRE PRESSURE: FRONT: 14 PSI

REAR: 10 PSI

CHARGING SYSTEM: 3 AMPS Battery

5 AMPS Battery

BA'N'ERY: AMP/HR: 25

MIN. CCA: 190

CASESIZE: U1R

BLADE BOLTTORQUE: 27---35FT. LBS.

CUSTOMER RESPONSIBILITIES

• Read and observe the safety rules.

• Followa regular schedule in maintaining, caring for and

usingyour tractor.

• Followthe instructionsunder the "Customer Responsi-

bilities"and "Storage' sections ofthis owner's manual.

CONGRATULATIONS on yourpurchase ofa new Tractor.

Ithas been designed, engineered and manufactured togive

you thebest possible dependability and performance.

Should you experience any problem you cannot easily

remedy, please contact your nearest authorized service

center. We have competent, well-trained technicians and

the propertools to service or repair this tractor.

Please read and retain this manual. The instructions will

enable you toassemble and maintain your tractor properly.

Always observe the "SAFETY RULES'.

WARNING: This tractor isequipped with an internal 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 isequipped

with a spark arrester meeting applicable local or state laws

(if any). If a spark arrester isused, itshould be maintained

in effective working order by the operator.

Inthestate ofCalifomiathe above isrequiredby law(Section

4442 oftheCalifornia PublicResources Code). Other states

may have similar laws. Federal laws applyon federal lands,

TABLE OF CONTENTS

SAFETY RULES ........................................................ 2-3

PRODUCT SPECIFICATIONS ....................................... 4

CUSTOMER RESPONSIBILITIES ...................... 4, 15-18

ASSEMBLY ................................................................ 6-8

OPERATION ............................................................. 5-14

MAINTENANCE SCHEDULE ....................................... 15

SERVICE AND ADJUSTMENTS ............................. 15-24

STORAGE ................................................................... 25

TROUBLESHOOTING ............................................. 26-27

REPAIR PARTS - TRACTOR .................................. 30-43

WARRANTY .........................................................,., , . . . 46

UNASSEMBLED PARTS

Steering Wheel

Steering

Wheel Insert

Sleeve t

Steering Adapter

Steering

Extension

Shaft

(1) Hex Bolt

3/8-16 x 1

(1) Large Flat

(1) Lock

washer 3/8

_x 1-1/4

(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

ASSEMBLY

Your new tractorhas been assembled atthe factory with exception ofthose partsleft unassembied for shippingpurposes. To

ensure safe and proper operation ofyour tractor all parts and hardware you assemble must be tightened securely. Use the

correct tools as necessary to insure proper tightness.

TOOLS REQUIRED FOR ASSEMBLY

A socketwrench set willmake assembly easier. Standard

wrench sizes are listed.

(1) 3/4" Socket w/ddve ratchet Utility knife

(1) 9/16" wrenches Tire pressure gauge

(2) 1/2" wrenches Phillips Screwdriver

When right or left hand ismentioned inthis manual, itmeans

when you are in the operating position (seated behind the

steedng wheel).

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 comers

of carton, and lay panels flat.

• Check for any additional loose parts or cartons and

remove.

BEFORE REMOVING TRACTOR FROM

SKID

A'FrACH STEERING WHEEL (See Fig. 1)

ASSEMBLE EXTENSION SHAFT AND BOOT

• Slide extension shaft onto lower steering shaft. Align

mounting holes inextension andlower shafts and install

5/16 hex boltand Iocknut. Tighten securely.

• Place tabs of steering boot over tab slots in dash and

pushdown tosecure.

INSTALL STEERING WHEEL

• Positionfront wheels ofthe tractor sothey are pointing

straightforward.

• Remove steedngwheeladapter fromsteedng wheel an_

slideadapter onto steedng shaftextension.

• Positionsteeringwheel socrossbarsare horizontal (left

toright) and slide insideboot and onto adapter.

Assemble large flat washer, 3/8 lock washer, 3/8 hex

boltand tighten securely.

• Snap steedng wheel insert intocenter of steering wheel

• Remove protectivematerials from tractor hood and gdlL

IMPORTANT: CHECK FOR AND REMOVE ANY STAPLES

IN SKIDTHAT MAY PUNCTURE TIRES WHERE TRACTOR

IS TO ROLL OFF SKID.

INSERT

3/8 LOCK WASHER

LARGE FLAT

WASHER

STEERING

WHEEL

ADAPTER/

STEERING

BOOT

TABS

EXTENSION SHAFT

_ 5/16 HEX BOLT

5/16 LOCKNUT _ _ ;-'-

LOWER

SHAFT "_-_ "_ ' / _TAB

"_._- _ r_ SLOTS

FIG. 1

HOW TO SET UP YOUR TRACTOR

CHECK BATTERY (See Fig. 2)

• Lift seat pan to raised position and open battery box

door.

• Ifthis 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"BAI-rERY" inCUSTOMER RESPONSIBILITIES

sectionof this manual for charging instructions).

ASSEMBLY

SEAT

BATTERY

BOX

LABEL

FIG. 2

INSTALL SEAT (See Fig. 3)

Adjust seat before tightening adjustment knob.

• Remove adjustment knobandflatwasher securingseat

tocardboard packing and set asidefor assembly ofseat

to tractor.

• 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.

• Assemble adjustment knoband flatwasher loosely. Do

nottighten.

• Lower seat intooperating positionand siton seat.

• Slide seat until a comfortable positionis reached which

allowsyou to press clutch/brake pedal all the way down.

• Get off seat without moving its adjusted position.

• Raise seat and tighten adjustment knob securely.

SEAT FAN SEAT

SHOULDER

BOLT

ADJUSTMENT

FLAT WASHER

FIG. 3

NOTE: You may now rollor drive your tractor off the skid.

Follow the appropriate instruction below to remove the

tractor from the skid.

TO ROLL TRACTOR OFF SKID (See Operation

section, page 10, for location and function of

controls)

• Presslift lever plungerand raise attachment liftlever to

its highest position.

• Releaseparkingbrakebydepressingclutch/brakepodal.

• Place freewheel control in freewheeling position to

disengage transmission (See"TO TRANSPORF" in the

Operation section of 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)

,AWARNING: 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 oftractor isclear ofother people and objects.

• Be sure all the above assembly steps have been

completed.

• Check engine oillevel and fillfuel tank with gasoline.

• Placefreewheel controlin "transmissiOn engaged" po-

sition.

• Sit on seat in operating position, depress clutch/brake

pedal and set the parking brake.

• Place motion control lever in neutral (N) position.

• Press liftlever plungerand raise attachment liftlever to

its highest position.

• Starfthe engine. After engine has started, move throttle

control to idle position.

• Release parking brake,

• Slowly move the motion control lever forward and slowly

drive tractor off skid.

• Apply brake to stop tractor, set parking brake and place

motion control lever in neutral pos!tion.

• Turn ignition key to "OFF" position.

Continue with the instructions that 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.

YOUR MOWER CAME FACTORY EQUIPPED WITH HIGH

PERFORMANCE BLADES, WHICH ARE THE BEST

BLADES FOR BAGGING AND DISCHARGING. TO USE

YOU RMOWER WITH 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 ofthis manual).

ASSEMBLY

TO INSTALL MULCHER PLATE (See Fig. 4)

NOTE: Ifyouinstalledthemulchingbladesyouwillneedto install

the mulcherplate.

• Raise and hold deflector shield in upright position.

• Place front of mulcher plate over front of mower deck

opening and slide into place, as shown.

• Hook front latch into hole on front of mower deck.

• Hook rear latch into hole on back of mower deck.

I& CAUTION: Do not remove deflector shield

from mower. Raise and hold guard when

attaching mulcher plate and allow it to

rest on plate while in operation.

DEFLECTOR MULCHER

SHIELD PLATE

LATCH

HOOKS

FIG. 4

TO CONVERT TO BAGGING OR

DISCHARGING

NOTE: The mulcher blades willdischarge and baggrass, but

forbestbaggingand discharging installthe highperformance

blades.

• Remove mulcher plate and mulcher blades and install

highperformanceblades, (see BLAD EREMOVAL inthe

CUSTOMER RESPONSABIMTY sectionofthismanual).

• Store mulcher blades and mulcher plate in asafe piece.

Your mower isnow ready for discharging or installation

ofoptional grass catcher accessory.

CHECK TIRE PRESSURE

The tires on your tractorwere overinflated at the factory for

shipping purposes. Correct tire pressure is important for

best cutting performance.

• Reduce tire pressure to PSI shown in "PRODUCT

SPECIFICATIONS" section of this manual.

CHECK DECK LEVELNESS

Forbestcuffing results, mower housing should be propedy

leveled. See"TO LEVEL 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. Verify that the belts are routed

correctly.

CHECK BRAKE SYSTEM

Afteryou learn how toope rate yourtractor,checktosee that

the brake isproperly adjusted. See "TO ADJUST BRAKE"

in the Service and Adjustments section ofthis manual.

,I CHECKLIST

BEFORE YOUOPERA TEAND ENJOY YOUR NEW TRAC-

TOR, WE WISH TO ASSURE THAT YOU RECEIVE THE

BEST PERFORMANCE AND SA TISFAC TION FROM THIS

QUALITYPRODUCT.

PLEASE REVIEW THE FOLLOWING CHECKLIST:

•/ All assembly instructions have been completed,

,/ No remaining loose parts in carton.

,/ Batteryisproperlypreparedandcharged. (Minimum1

hour at 6 amps).

#" Seat isadjusted comfortably and tightened securely.

# Alltires are properly inflated. (For shippingpurposes,

the tires were ovednflated at the factory).

,/ Be sure mower deck is propedy leveled side-to-side/

front-to-rear for best cutting results. (Tires must be

properly inflated for leveling).

,/ Check mower and drive belts. Besure they are routed

propedy around pulleys and inside all beltkeepers.

_" Check wiring. See that all connections are stillsecure

and wires are properly clamped.

#" Before driving tractor, be sure freewheel controlis in

drive position.

WHILE LEARNING HOW TO USE YOUR TRACTOR, PAY

EXTRA ATTENTION TO THE FOLLOWING IMPORTANT

ITEMS:

•/ Engine oil is at proper level.

,/ Fuel tank is filled with fresh, clean, regular unleaded

gasoline.

•/ Become familiar with all controls - their location and

function. Operate them before you start the engine.

,/ Be sure brake system is in safe operating condition.

It isimportant to purge the transmission before operating

your trector for the first time. Follow proper starting and

transmission purging instructions (See "TO START

ENGINE" and "PURGE TRANSMISSION" in the Opera-

tion section of this manual).

OPERATION

These symbols may appear on yourtractor or in literature supplied with the product. Learn and understand their meaning.

BA'I-IE RY CAUTION OR REVERSE FORWARD FAST SLOW

WARNING

"41,

txl 0 @ =

FUEL CHOKE MOWER HEIGHT PARKING BRAKE UNLOCKED MOWER LIFT

LOCKED

t 't R N

ATTACHMENT REVERSE

CLUTCH ENGAGED

NEUTRAL HIGH LOW PARKING BRAKE

KEEP AREA CLEAR SLOPE HAZARDS

ATFACHMENT

IGNITION CLUTCH DISENGAGED (SEE SAFETY RULES SECTION)

DANGER, KEEP HANDS AND FEET AWAY

FREE WHEEL

(Automatic Models only)

OPERATION

KNOW YOUR TRACTOR

READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR

Compare the illustrationswith yourtractor tofamiliarize yourselfwiththe locationsofvarious controlsand adjustments. Save

thismanual for future reference.

IGNITION

ATTACHMENT SWITCH SWITCH

AMMETER CLUTCH LEVER POSITION

THROTTLE

CLUTCH/BRAKE

PEDAL

HEIGHT

ADJUSTMENT

KNOB,

PARKING

BRAKE

LIFt'LEVER

PLUNGER

ATTACHMENT

LIFT LEVER

-MOTION

FREE WHEEL ii

CONTROL CONTROL

LEVER

FIG. 5

Our tractors conform to the safety standards ofthe American National Standards Institute.

A'FI'ACHMENT CLUTCH LEVER: Used to engage the

mowerblades, orotherattachments mounted toyour tractor.

LIGHT SWITCH: Turns the headlights on and off.

AMMETER - Indicates charging (+) or discharging (-) of

battery.

CHOKE CONTROL - Used when starting a coldengine.

THROTTLE CONTROL: Used forcontrollingengine speed.

CLUTCH/BRAKE PEDAL: Used for declutching and brak-

ing the tractor and starting the engine.

PARKING BRAKE: Locksclutch/brake pedal intothebrake

position.

FREEWHEEL CONTROL: Disengages transmission for

pushing or slowly towing 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 orother attachments mountedtoyour

tractor.

LIFT LEVER PLUNGER: Used to release attachment lift

lever when changing itsposition.

IGNITION SWITCH: Used for starting and stopping the

engine.

HEIGHT ADJUSTMENT KNOB - Used toadjustthe mower

cuttingheight.

OPERATION

The operation of any tractor can result inforeign objects thrown into the eyes, which can

result in severe eye damage. Always wear safety glasses or eye shields while operating

your tractor or performing any adjustments or repairs. We recommend a wide vision

safety mask over spectacles or standard safety glasses.

HOW TO USE YOUR TRACTOR

TO SET PARKING BRAKE (See Fig. 6)

Your tractorisequipped with anoperator presence sensing

switch. When engine isrunning, any attempt by the operator

to leave the seat without first setting the parking brake will

shut off the engine.

• Depress clutch/brake pedal into full "BRAKE" position

and hold.

• Place parking brake lever in "ENGAGED" position and

release pressure from clutch/brake pedal. Pedal should

remain in "BRAKE" position. Make sure parking brake

willhold tractor secure.

ATTACHMENT CLUTCH LEVER

"ENGAGED" POSITION

IGNITION KEY

CHOKE

CONTROL

LEVER

THROTTLE \

CONTROL

"BRAKE" POSITION

POSITION BRAKE

"ENGAGED"

POSITION

MOTION

CONTROL

LEVER

CLUTCH/BRAKE PARKING BRAKE

PEDAL "DRIVE" HEIGHT "DISENGAGED"

POSITION ADJUSTMENT POSITION

KNOB

FIG. 6

STOPPING (See Fig. 6)

MOWER BLADES -

• To stop mower blades,move attachment clutch lever to

"DISENGAGED" position.

GROUND DRIVE-

• To stop ground drive, depress clutch/brake pedal into

full"BRAKE" position.

• Move motion controllever 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: FaUuretomovethrottle controlto slow position and

allowingengine to idlebefore stoppingmay cause engine to

"backfire".

• Turn ignition key to "OFF" position and remove key.

Always remove key when leaving tractor to prevent

unauthodzed use.

• 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).

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- I

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 full throttle.

• Operating engine at less than fullthrottle reduces the

battery charging rate.

• Full throttle otters the best bagging and mower perfor-

mance.

TO USE CHOKE CONTROL (See Fig, 6)

Use choke controlwhenever you are starting a coldengine.

Do not use to start a warm engine.

• To engage choke control, pull knob out. Slowly push

knob in to disengage.

TO MOVE FORWARD AND BACKWARD (See

Fig. 6)

The direction and speed of movement is controlled bythe

motioncontrollever.

• Start tractor with motion control lever in neutral (N)

position.

• Release parkingbrake and clutch/brake pedal.

• Slowlymove motion control lever to desired position.

TO ADJUST MOWER cu'n'ING HEIGHT (See

Fig. 6)

The cuttingheightiscontrolled by turningthe heightadjust-

mentknob indesired direction.

• Turn knobclockwise (F_) to raise cutting height.

• Turn knob counterclockwise (P_) to lower cutting

height.

The cutting height range isapproximately 1-1/2" to4". The

heights are measured from the ground tothe blade tipwith

theengine not running. These heights are approximate and

may vary depending upon soil conditions, height of grass

and types ofgrass being mowed.

• The average lawn should be cuttoapproximately 2-1/2

inches during the cool season and to over 3 inches

during hot months. For healthier and better looking

lawns, mowoften and after moderate growth.

• For best cutting performance, grass over 6 inches in

height should be mowed twice. Make the first cut

relatively high;the second to desired height.

OPERATION

TO OPERATE ON HILLS

TO ADJUST GAUGE WHEELS (See Fig. 7)

Gauge wheels are properly adjusted when they are slightly

offthe ground when mower isat the desired cuffingheightin

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 flatlevel surface.

• Adjust mower to desired cutting height (See 'qO AD-

JUST MOWER CUTTING HEIGHT" in the Operation

section of this manual).

• With mower in desired heigh'( 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 Iocknut and tighten

securely.

• Repeat for opposite side installing gauge wheel in same

adjustment hole.

GUAGE WHEEL

MOUNTING

_8WASHER

GAUGE V

SHOULDER

BOLT

FIG. 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

the engine runningand the attachment clutchengaged will

shut off the engine.

• Select desired height of cut.

• Start mower blades by engaging attachment clutch

control.

• TO STOP MOWER BLADES - disengage attachment

clutch control.

iA O°n°'°"r't't"e°ow'r!

without either the entire grass catcher,

on mowers so equipped, orthe deflector

shield in place.

I & CAUTION: Donotdriveupordownhills I

with slopes greater than 15°and do not

drive across any slope.

• Choose the slowest speed before starting up or down

hills.

Avoid stopping or changing speed on hills.

If slowing is necessary, move throttle control lever to

slower position.

If stopping is absolutely necessary, push clutch/brake

pedal quickly to brake position and engage parking

brake.

• Move motion control lever to neutral (N) position.

IMPORTANT: THE MOTION CONTROL LEVER DOES

NOT RETURN TO NEUTRAL (N) POSITION WHEN THE

CLUTCH/BRAKE PEDAL IS DEPRESSED.

• To restart movement, slowly release parking brake 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 or towing yourtractor, besure to disengage

transmission by placingfreewheel controlin freewheeling

position. Free wheel controlislocated at therear drawbar of

tractor.

• Raise attachment lift to highest position with attach-

ment lift control.

• Pull freewheel control out and down intothe slot and

release so it is held in the disengaged position.

• Do not push or tow tractor at more than two (2) MPH.

• To reengage transmission, reverse above procedure.

NOTE: To protect hood from damage when transporting

yourtractor ona truckora trailer,besure hoodisclosedand

secured totractor. Use an appropriate means oftyinghood

to tractor (rope, cord, etc.).

POSITION

"ENGAGED" POSITION

UFT LEVER

_-/:: HIGH POSITION

,",_''_ LOW

,,,

POSITION

DEFLECTOR

SHIELD

FIG. 9

TOWING CARTS AND OTHER ATTACHMENTS

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 can lose traction

with theground and cause youtolosecontrolofyourtractor.

FIG. 8 12

OPERATION

BEFORE STARTING THE ENGINE

CHECK ENGINE OIL LEVEL (See Fig. 15)

• The engine in your tractor 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 of this manual).

• Tochange engineoil, seethe Customer Responsibilities

sectionin this manual,

ADD GASOLINE

• Fill fuel tank. Use fresh, clean, regular unleaded

gasolinewith a minimum of87 octane. (Use of leaded

gasoline willincrease 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

BELOW32°F(0°C), USE FRESH, CLEAN WINTER GRADE

GASOLINE TO HELP INSURE GOOD COLD WEATHER

STARTING.

WARNING: Experience indicatesthat alcoholblendedfuels

(called gasohol or using ethanol or methanol) can attract

moisture which leads toseparation and formation of acids

during storage. Acidic gas can damage the fuel system of

an engine while in storage. To avoid engine problems, the

fuel systemshouldbe emptied before storage of30 days or

longer. Drainthegas tank, start theengine and letitrununtil

thefuel linesand carburetor are empty. Use fresh fuel next

season. SeeStorage Instructionsfor additionalinformation.

Never useengine orcarburetor cleaner products inthefuel

tankor permanent damage may occur.

CAUTION: Fill to bottom of gas tank ]

filler neck. Do not overfill. Wipe off any

spilled oil or fuel. Do not store, spill or

use gasoline near an open flame.

TO START ENGINE (See Fig. 5)

When startingthe engine forthe firsttime or iftheengine has

runout of fuel, itwill take extra cranking time to move fuel

from the tank to the engine.

• Besurefreewheel controlisinthetransmissionengaged

position.

• Sit on seat in operating position, depress clutch/brake

pedal and set parking brake.

• Place motion control lever in neutral (N) position.

• Move attachment clutch to "DISENGAGED" position.

• Move throttlecontrol to choke position.

NOTE: Before starting, read the warm and cold starting

proceduresbelow.

Insert key into ignition and turn 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. Ifthe engine does notstart

after several attempts, move throttle control to fast

position,wait a few minutes and tryagain. Ifengine still

does not start, move the throttle control back to the

choke position and retry.

WARM WEATHER STARTING (50 ° Fand above)

• When engine starts, move the throttlecontroltothefast

position.

• The attachments and ground drive can now be used. if

the engine does not accept the load, restart the engine

and allow ittowarm up for one minute usingthe choke

as described above.

COLD WEATHER STARTING ( 50 ° F AND BELOW)

• When engine starts, allow engine to runwiththe throttle

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

• Before drivingtheunit incold weather, thetransmission

should be warmed up as follows:

• Be sure the tractor is on level ground.

• Place the motion control lever in neutral. Release

the parkingbrake and let the clutch/brake slowly

returntooperating position.

• Allow one minute for transmission to warm up. This

can be done during the engine warm up period.

• The attachments can also be used during the engine

warm-up periodafterthe transmissionhasbeen warmed

up.

NOTE: If at a high altitude (above 3000 feet) or in cold

temperatures (below 32 F) the carburetor fuel mixturemay

need to be adjusted for best engine performance. See "TO

ADJUST CARBURETOR" inthe Service and Adjustments

section of this manual.

PURGE TRANSMISSION

]_IL AUTION: Neverengageordisengage ]

freewheel lever while the engine isrun-

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 insidethe transmission which may have devel-

oped during shipping ofyour tractor.

IMPORTANT: SHOULD YOU RTRANSMISSION REQUIRE

REMOVAL FOR SERVICE OR REPLACEMENT, IT

SHOULD BEPURGED AFTER REINSTALLATION BEFORE

OPERATING THE TRACTOR.

• Place tractorsafely on level surface with engine offand

parking brake set.

• Disengage transmission byplacing freewheel controlin

freewheeling position (See "TO TRANSPORT" in this

section of manual).

OPERATION

• Sitting in the tractor seat, startengine. After the engine

is running, move throttle controlto slow position. With

motion control lever in neutral (N) position, slowly

disengage clutch/brake pedal.

• 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

procedure three (3) times.

NOTE: During this procedure there willbeno movement of

drive wheels. The air isbeing removed from hydraulic drive

system.

• Move motion controllever to neutral (N) position. Shut-

offengine and set parkingbrake.

• Engage transmission by placing freewheel control in

driving position (See "TO TRANSPORT" inthis section

ofmanual).

• Sitting inthe tractor seat, start engine. After the engine

is running, move throttle control to half (1/2) speed. With

motion control lever in neutral (N) position, slowly

disengage clutch/brake pedal.

• Slowly move motion control lever forward, after the

tractor moves approximately five (5) feet, slowly move

motion control lever to reverse position. After the tractor

moves approximately five (5) feet return the motion

control lever to the neutral (N) position. Repeat this

procedure with the motion control lever three (3) times.

• Your tractor is now purged and now ready for normal

operation.

MOWING TIPS

• Mower should be propedy leveled for best mowing

performance. See "TO LEVEL MOWER HOUSING" in

the Service and Adjustments section of this manual.

• The lefthand side ofmower shouldbeused for tdmming.

• Ddve sothat clippingsaredischarged ontothe area that

has been cut. Have the cut area to the dght of the

machine. This willresultin a more even distributionof

clippings and more uniformcutting.

• When mowing largeareas, startbyturningtothe rightso

that clippings willdischarge away from shrubs, fences,

driveways, etc. After one or two rounds, mow in the'

opposite direction making left handturns until finished

(See Fig. 10).

• If grass is extremely tall, it should be mowed twice to

reduce load and possible fire hazard from dried clip-

pings. Make first cut relatively high; the second to the

desired height.

• Do not mow grass when itis wet. Wet grass will plug

mowerand leave undesirableclumps. Allowgrassto dry

before mowing.

• Always operate engine at full throttle when mowing

to assure better mowing performance and proper dis-

charge ofmatedal. Regulate groundspeed by selecting

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

that willsuitthe terrain and give bestperformance ofthe

attachment being used.

FIG. 10

MULCHING MOWING TIPS

IMPORTANT: FOR BEST PERFORMANCE, KEEP MOWER

HOUSING FREE OF BUILT-UP GRASS AND TRASH.

CLEAN AFTER EACH USE.

• The special mulchingbladewillrecutthe grass clippings

many times and reduce them insize so that as they fall

onto the lawn theywilldisperseintothegrass and notbe

noticed. Also, the mulched grass will biodegrade

quickly to provide nutrientsfor the lawn. Always mulch

with your highest engine (blade) speed as this will

provide the best recuttingaction of the blades.

• Avoid cutting yourlawn when itiswet. Wet grass tends

toform clumps and interfereswith the mulching action.

The best time tomow yourlawn isthe early afternoon.

At this time the grass has dried and the newly cut area

will not be exposed tothe directsun.

• For best results,adjustthemower cutting height sothat

the mower cuts off only the top one-third of the grass

blades (See Fig. 11). For extremely heavy mulching,

reduce yourwidthofcutoneach passand mow slowly.

• Certain types ofgrassand grassconditionsmay require

that an area be mulched a second time to completely

hide the clippings. When doing a second cut, mow

across or perpendicular tothe first cut path.

• Change your cutting patternfrom week to week. Mow

north tosouthone week thenchange toeast towest the

next week. This willhelpprevent matting and graining

ofthe lawn.

MAX 113

FIG. 11

CUSTOMER RESPONSIBILITIES

AS YOU COMPLETE

REGULAR SERVICE ,_'__'_'SERVICE DATES

Check Brake Operation _

Check Tire Pressure

Check Operator Presence and

T Interlock Systems

Check for Loose Fasteners V_7

A Sharpen/Replace Mower Blades i4

Lubrication Chart V'

T Check Battery Level

R Clean Battery and Terminals

Check Transaxle Cooling V _

Adjust Blade Belt(s)Tension I_ #',

v',Adjust Motion Drive Belt(s) Tension

Check Engine Oil Level

Change Engine Oil Ik_1,2,3 I1_

E Clean Air Filter

Clean Air Screen

Inspect Muffler/Spark Arrester V _

Replace Oil Filter (If equipped) _.2

N Clean Engine Cooling Fins _V2

Replace Spark Plug

Replace Air Filter Paper Cartridge _2

Replace Fuel Filter V f

1 - Change more often when operating under a heavy load or in high ambient temperatures. 5 - If equipped _ adjustable system.

2 - Semite more often when operating in dirty or dusty conditions. 6 - Not required if equipped with maintenance-free battery,

3 - If equipped with oil fiRer, change oil every 50 hours. 7 - Tighten front ac<lepivot bolt to 35 ft.Jbs, maximum.

4 - Replace blades more often when mowing in sandy soil. DOnot overUghten.

GENERAL RECOMMENDATIONS

LUBRICATION CHART

The warranty on this tractor does not cover itemsthat have ZERK _-_r-!

been subjectedtooperator abuse ornegligence. To receive

full value from the warranty, operator must maintaintractor (i)FRONT

as instructed inthis manual. BEARINGZERK

Some adjustments will need to be made periodically to

propedy maintain your tractor.

All adjustments in the Service and Adjustments section of

this manual should be checked at least once each season.

• Once ayear you should replace the spark plug, clean or

replace airfilte r,and check blades and belts for wear. A

newspark plug and clean air filter assure proper air-fuel

mixture and helpyour engine run better andlast longer.

BEFORE EACH USE

• Check engine oil level.

• Check brake operation.

• Checktirepressure.

• Check operator presence and

intedock systems for proper operation.

• Check for loose fasteners.

ZERK

-(_FRONT WHEEL

BEARING ZERK

(DGENERAL PURPOSE GREASE

(_)REFER TO CUSTOMER RESPONSIBILITIES =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 performing any mainte-

nance.

BRAKE OPERATION

Iftractor requires more thansix(6) feet stoppingdistance at

high speed in highest gear, then brake must be adjusted.

(See "TO ADJUST BRAKE"in the Service and Adjustments

section of this manual).

TIRES

• Maintain proper airpressureinalltires(See"PRODUCT

SPECIFICATIONS" section ofthis manual).

• Keep tires free of gasoline, oil,or insect control chemi-

cals which can harm rubber.

• Avoid stumps, stones, deep ruts, sharp objects and

other hazards that may cause tire damage.

NOTE: 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.

OPERATOR PRESENCE SYSTEM

Be sure operator presence and interlocksystems are work-

ing properly. Ifyour tractordoes notfunctionas described,

repair the problem immediately.

• The engine should not start unless the clutch/brake

pedal isfully depressed and attachement clutch control

is in the disengaged position.

• When theengine isrunning, any attemptbythe operator

to leave the seat withoutfirst setting the parking brake

should shut offthe engine.

• When the engine isrunningandthe attachment clutchis

engaged, any attempt by the operatorto leave the seat

should shut offthe engine.

• The attachment clutchshouldnever operate unlessthe

operator isin the seat.

BLADE CARE

For best resultsmower bladesmustbekept sharp. Replace

bent or damaged blades.

BLADE REMOVAL (See Fig. 12)

• Raise mower to highest position to allow access to

blades.

• Remove hex bolt, leck washer 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 bolt securely (27-35 Ft. Lbs. torque),

IMPORTANT: BLADE BOLT IS GRADE 8 HEAT TREATED.

TRAILING

EDGE UP

BLADE

LOCK WASHER

CENTER

HOLE

STAR

FLAT WASHER

HEX BOLT (GRAOE

8)*

*A GRADE 8 HEAT TREATED BOLT CAN BE

IDENTIFIED BY SIX LINES 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 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 cons

balancer, follow the instructions supplied withbalancer).

NOTE: Do not use a nail for balancing blade. The lobes of

the center hole may appear to be centered, but are not.

• Slide blade on to an unthreaded portion of the steel bolt

or pin and hold the bolt or pin parallel with the ground. 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

5/8" BOLT

OR PIN

BLADE

FIG. 13

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 willextend itslife.

• Keep battery and terminals clean.

• Keep battery bolts tight.

• Keep small vent holes open.

• Recharge at 6-10 amperes for 1 hour.

NOTE: The odginal equipment battery on your tractor is

maintenance free. Do notattempt toopen orremove capsor

covers. Adding or checking level of electrolyte is not

necessary.

TO CLEAN BAI-rERY AND TERMINALS

Corrosionand dirtonthe battery and terminalscancausethe

batteryto "leak" power.

• Open battery box door.

• DisconnectBLACKbatterycablefirst then RED battery

cable and remove battery from tractor.

• Rinsethe 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 slipfrom wear.

TRANSAXLE COOLING

The transmission fan and cooling fins shouldbe keptclean

toassure proper cooling.

Do notattempt toclean fan or transmission whileengine is

runningorwhile thetransmission ishot.To preventpossible

damage toseals, do not use high pressure water or steam

to clean transaxle.

• Inspectcooling fan to be sure fanblades are intactand

clean.

• Inspect cooling fins for dirt, grass clippingsand other

materials. To prevent damage to seals, do not use

compressedair orhigh pressure sprayerto cleancooling

fins.

TRANSAXLE PUMP FLUID

The transaxle was sealed at the factory and fluid mainte-

nance isnot required forthe life ofthetransaxle. Shouldthe

transexleever leak orrequire servicing, contactyournearest

authorizedservice center/department.

ENGINE

LUBRICATION

Only use high quality detergent oil rated with API service

classification SF, SG, or SH. Select the oil'sSAE viscosity

gradeaccording toyour expected operatingtemperature.

C_' 3(7 32 ° 40 ° 60 ° 80 ° 100 °

-2o. o" 2o" 3o- 4o-

TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE

FIG. 14

NOTE: Although 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 oillevel more frequentlyto avoid

possible engine damage from running lowon oil.

Change the oilafter every 25 hours ofoperation or at least

once a year ifthe tractor isnotusedfor 25 hoursinone year.

Check the crankcase oillevel before startingtheengine and

after each eight (8) hours of operation. Tighten oilfillcap/

dipstick securely each time you check the oil Level.

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 oil fillcap/dipstick. Be careful nottoallow dirt

to enter the engine when changing oil

• Remove drain plug.

• After oil has drained completely, replace oildrain plug

and tighten securely.

• Refill engine with oilthrough oilfilldipsticktube. Pour

slowly. Do not overfill. For approximate capacity see

"PRODUCT SPECIFICATIONS" sectionofthismanual.

• Use gauge on oil fillcap/dipstick forchecking level Be

sure dipstick cap is tightened securely for accurate

reading. Keep oil at "FULL" line on dipstick.

OIL

DRAIN

PLUG

AIR SCREEN

OIL FILL

CAP_

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 dirtandstubborndriedgumfibers.

CUSTOMER RESPONSIBILITIES

CLEAN AIR INTAKE/COOLING AREAS

To insure proper cooling, make sure the grass screen,

cooling fins, and other external surfaces ofthe 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 cooling fins and external

surfaces as necessary. Make surethe cooling shrouds are

reinstalled.

NOTE: Operating the engine with a blocked grass screen,

dirty or plugged cooling fins, and/or cooling shrouds removed

will cause engine damage due to overheating,

AIR FILTER (See Fig. 16)

Your engine willnot runproperlyusinga dirtyair filter. 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 occursfirst.

Service air cleaner more often under dustyconditions.

• Remove knob(s) and cover.

TO SERVICE PRE-CLEANER

• Slide foam pre-cleaner offcartridge.

• Wash itin liquid detergent and water.

• Squeeze itdry in a clean cloth.

• Saturate itinengine oil. Wrap itinclean, absorbent cloth

and squeeze to remove excess oil.

• Ifvery dirtyor damaged, replace pre-cleaner.

• Reinstall pre-cleaner overcartridge.

• Reinstall cover and secure with knob(s).

_ _ .COVER

KNOB----

WING

FOAM

PLATE

AIR SCREEN

FIG. 16

TO SERVICE CARTRIDGE

• Remove wing nuts and cartridge plate.

• Carefully remove cartridgetopreventdebris from enter-

ingcarburetor.

• Clean cartridge bytappinggentlyon flat surface. Ifvery

dirtyor damaged, replace cartridge.

• Reinstall cartridge plate, wing nuts, precleaner, cover

and secure with knob(s).

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.

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

occursfirst. Spark plugtype and gap setting are shown in

"PRODUCT SPECIFICATIONS" section ofthis manual.

IN-LINE FUEL FILTER (See Fig. 17)

The fuelfiltershouldbe replaced once each season. Iffuel

filterbecomes 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

poinUngtowards carburetor.

• Be sure there are no fuel line leaks and clamps are

properly positioned.

• Immediately wipe up any spilled gasoline.

CLAMP

FUEL

FILTER

FIG. 17

CLEANING

• Clean engine, battery, seat, finish, etc. of all foreign

matter.

• Keep finishedsurfaces and wheels free ofall 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 coveredto keep water out. Water in engine

can resultin 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" 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 itcannot come in contact

with plug.

TRACTOR

TO REMOVE MOWER (See Fig. 18)

Mower willbe easier toremove from the rightside oftractor.

• Place attachment clutch in "DISENGAGED" position.

• Move attachrnent liftlever forward to lowermower toits

lowest position.

• Roll belt offengine pulley.

• Remove small retainer spring, and liftclutchspring off

pulley bolt.

• Remove large retainer spring, slide collaroffand push

housing guide out of bracket.

• Disconnect anti-swaybar from chassis bracket by re-

moving retainer spring.

• Disconnect suspension arms from rear deck brackets

by removing retainer springs.

• Disconnect front linksfrom 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 RE MOUNTED ON THE TRACTOR,

REMOVE THE FRONT LINKS AND HOOK THE CLUTCH

SPRING INTO SQUARE HOLE IN FRAME.

SMALL RETAINER SPRING

CLUTCH

TO INSTALL MOWER (See Fig. 18)

• Raise attachment lift lever to itshighest position.

• Slide mower under tractorwithdischarge guard to right

side of tractor.

• Lower lift lever to its lowest position.

• Install mower in reverse order of removal instructions.

TO LEVEL MOWER HOUSING

Adjust the mower whiletractorisparked on level ground or

driveway. Make suretiresarepmpedyinflated(See"PROD-

UCT SPECIFICATIONS" sectionofthismanual). Iftiresare

over or underinflated, you will not properly adjust your

mower.

"_ %" _ SQUARE HOLE

SUSPENSION ARMS

PULLEY

FRONT LINK

RETAINER SPRING.

ANTI-SWAY

COLLAR_

RETAINER SPRINGS

(BOTH SIDES)

HOUSING GUIDE

LARGE RETAINER

SPRING

BRACKET

Fig. 18"

SERVICE AND ADJUSTMENTS

SIDE-TO-SIDE ADJUSTMENT (See Figs. 19 and 20)

• Raise mower to itshighest position.

• Atthe midpointofbothsides ofmower, measure height

from bottomedge ofmower to ground. Distance "A" on

both sides of mower should bethe same or within 1/4"

ofeach other.

• If adjustment is necessary, make adjustment on one

side of mower only.

• To raise one side ofmower, tighten lift link adjustment

nut on that side.

• To lower one sideof mower, loosen lift link adjustment

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. 19

SUSPENSION ARM

LIFT LINK AOJUSTMENT

FIG. 20

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,

To obtain thebest cuffingresults, the mower housing should

be adjusted so that the front is approximately 1/8" to 1/2"

lower than the rear when the mower isin its highest position.

Check adjustment on dght side oftractor. Measure distance

"D" directly in front and behind the mandrel at bottom edge

of mower housing as shown.

• Before making any necessary adjustments, check that

both front links are equal in length. Both links should be

approximately 10-3/8".

• If linksare not equal in length, adjust one link to same

length as other link.

• Tolower front of mower loosen nut =E"on both front links

an equal number ofturns.

• When distance =D"is 1/8" to 1/2" lower at front than rear,

tighten nuts "P against trunnion on both front links.

• To raisefront of mower, loosen nut"P from trunnion on

both front links. Tighten nut "E" on both front links an

equal number ofturns.

• When distance"D" is 1/8"to 1/2" lower at front than rear,

tighten nut "P against trunnion on both front links.

• Recheck side-to-side adjustment.

MANDREL

FIG. 21

BOTHFRONT LINKS MUST BE EQUAL IN LENGTH

NUT

NUT "E"

FRONT UNKS

FIG. 22

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Poulan PR17H42STF Owner's manual

Brand: Poulan

Model: PR17H42STF

Category: Lawnmowers

Type: Owner's manual

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Poulan PR17H42STF Owner's manual

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Poulan PR17H42STF Owner's manual

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