Poulan Pro LAWN TRACTOR PO17H42STA Owner's Manual

OWNER'S MANUAL

MODEL NO. PO17H42STA

17.0 HP42 Inch LawnTractor

Assembly

• Operation

• Maintenance

• Service and Adjustments

• Storage

• Troubleshooting

• Rel)air Parts

For Parts and Service, contact our authorized distributor:call 1-800-849-1297

ForTechnical Assistance: call 1-800-829-5886

184217 Rev. 1 02.12.03 RH

PRINTED IN U.S.A.

SAFETY RULES

,tl

411 Safe Operation Practices for Ride-On Mowers

IMPORTANT:THIS CUTTING MACHINE ISCAPABLEOFAMPUTATINGHANDSANDFEET ANDTHROWINGOBJECTS. FAILURE TOOBSERVE THE FOLLOWINGSAFETY INSTRUCTIONSCOULD RESULTIN SERIOUS INJURYOR DEATH.

I. GENERAL OPERATION

Read, understand, and follow all instructions in the manual and on the machine before starting.

• Only allow responsible adults,who are familiar withthe

instructions, to operate the machine. Clear the area of objects suchas rocks,toys, wire, etc.,

which could be picked up and thrown by the blade. Be sure the area isclear of other people before mow-

ing. Stop machine if anyone enters the area.

• Never carry passengers.

• Do not mow in reverse unless absolutely necessary. Always look down and behind before and while back-

ing.

Be aware of the mower discharge direction and 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 turning.

• Never leave a running machine unattended. Always turn off blades, set parking brake, stop engine, and

remove keys before dismounting.

• Turn off blades when not mowing.

• Stop engine before removing grass catcher or un-

clogging 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 road-

ways.

• Use extra care when loading or unloading the machine

into a trailer or truck.

• Data indicatesthat operators, age 60 years and above, are involved ina large percentage of riding mower-re-

lated injuries. These operators should evaluate their ability to operate the riding mower safely enough to

protect themselves and others from serious injury. Keep machine free of grass, leaves or other debris

build-up which can touch hot exhaust / engine parts and burn. Do notallow the mower deck to plow leaves

or other debris which can cause build-up to occur. Clean any oil or fuel spillage before operating or storing the machine. Allow machine to cool before

storage.

II. SLOPE OPERATION

Slopesare a majorfactorrelatedto loss-of-controland tipover accidents,whichcan resultinsevere injuryordeath. Allslopes requireextracaution. If youcannotbackupthe slopeor if you feeluneasyonit, do notmowit.

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 the machine. Tallgrass can hide obstacles.

Use slow speed. Choose a low gear so that you will not have to stop or shift while on the slope.

• Follow the manufacturer's recommendations for wheel

weights or counterweights to improve stability.

• Use extra care with grass catchers or other attachments.

These can change the stability of the machine.

• Keep all movement on the slopes slow and gradual

Do not make sudden changes in speed or direction.

• Avoidstarting or stopping on a slope. If tires lose trac-

tion, disengage the blades and proceed slowlystraight down the slope.

DO NOT:

• Do not turn on slopes unless necessary, and then,

turn slowly and graduallydownhill, if possible.

• Do notmow near drop-offs, ditches,orembankments. The mower couldsuddenly turn over if a wheel isover

the edge of a cliffor ditch, orif an edge caves in. Do not mow on wet grass. Reduced traction could

cause sliding.

• Do not try to stabilize the machine by putting your foot on the ground.

• Do not use grass catcher on steep slopes.

IlL CHILDREN

Tragic accidents can occur ifthe operator is not alert to

the presence of children. Children are often attracted to the machine and the mowing activity. Never assume that

children will remain where you last saw them.

• Keep children out of the mowing area and under the watchful care of another responsible adult.

• Be alert and turn machine off if children enter the

area.

Before and when backing, look behind and down for

small children.

• Nevercarry children. They may fall offand beseriously

injured or interfere with safe machine operation.

• Never allow children to operate the machine.

• Useextracare when approaching blindcorners, shrubs,

trees, or other objects that 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 cool before refueling. Do not smoke.

- Never refuel the machine indoors.

- Neverstorethe machineorfuelcontainerinsidewhere

there isan open flame, such as a water heater.

• Never run a machine inside a closed area.

• Keep nutsand bolts,especiallybladeattachment bolts, tightand keep equipment in good condition.

• Never tamper with safety devices. Check their proper operation regularly.

• Keep machine free of grass, leaves, or other debris build-up. Clean oil or fuel spillage. Allow machine to cool before storing.

• Stop and inspect the equipment ifyou strike an object.

Repair, if necessary, before restarting.

• Never make adjustments or repairs with the engine

running.

• Grass catcher components are subjectto wear, dam- age, and deterioration, which could expose moving

parts or allow objects to be thrown. Frequently check components and replace with manufacturer's recom-

mended parts, when necessary.

• Mower bladesara sharpand can cut.Wrap theblade(s) or wear gloves, and use extra caution when servicing

them.

• Check brake operation frequently. Adjust and service

as required.

SAFETY RULES

&Safe Operation Practices for Ride-On Mowers &

Be sure the area isclear of other people before mowing.Stop machine if anyone enters the area.

Never carry passengers or children even with the blades

off.

Do not mow in reverse unless absolutely necessary. Always

look down and behind before and while backing. Never carry children.They may falloff and be seriously i njured

or interfere with safe machine operation.

Keep children out of the mowing area and under the watchful

care of another responsible adult. Be alert and turn machine off if children enter the area.

Before and when backing, look behind and down for small children.

Mow up and down slopes (15 ° Max), not across. Remove obstacles such as rocks, tree limbs, etc.

Watch for holes, ruts, or bumps. Uneven terrain could overturn the machine. Tall grass can hide obstacles.

Use slow speed. Choose a low gear so that you 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 straight down the

slope.

If machine stops while going uphill, disengage blades, shift

into reverse and back down slowly.

Do notturn onslopes unless necessary, and then, turn slowly

and gradually downhill, if possible.

WARNING: In order to prevent ac- cidental starting when setting up, transporting, adjusting or making re- pairs, always disconnect spark plug wire and place wire where it cannot contact spark plug.

WARNING: Do not coast down a hill

in neutral, you may lose control of the tractor•

WARNING: 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 low- est possible speed when on a slope. Too heavy of a load, while on a slope, is dangerous. Tires can lose traction with the ground and cause you to lose control of your tractor.

WARNING

Engine exhaust, some of its constituents, and cer- tain vehicle components contain or emit chemicals known to the State of California to cause cancer and

birth defects or other reproductive harm.

WARNING

Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known

to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.

PRODUCT SPECIFICATIONS

GASOLINE CAPACITY AND TYPE:

OIL TYPE (API-SF-SJ):

OiL CAPACITY:

SPARK PLUG:

GAP: .030")

GROUND SPEED (MPH): FORWARD: 5.2

REVERSE: 2.7

TIRE PRESSURE: FRONT: 14 PSI

REAR: 12 PSI

;HARGING SYSTEM: 3 AMPS BATTERY

5 AMPS HEADLIGHTS

BATTERY: AMP/HR: 28

MIN, CCA: 230 CASE SIZE: U1R

BLADE BOLTTORQUE: 27-35 FT. LBS.

1.25 GALLONS

UNLEADED REGULAR

SAE 30 (above 32°F) SAE 5W-30 (below 32°F)

3.0 PINTS CHAMPION RC12YC

CONGRATULATIONS on your purchase of a new tractor.

Ithas been designed, engineered and manufactured togive

you the best possible dependability and performance.

Shouldyou expedence any problemyoucannot easily rem-

edy, please contact your nearest authorized service center/

department. We have competent, well-trained technicians and the proper tools to service or repair this tractor.

Please read and retain this manual. The instructionswilt enable you to assemble and maintainyour tractorproperly.

Always observe the "SAFETY RULES".

CUSTOMER RESPONSIBILITIES

Read and observe the safety rules.

• Follow a regular schedule in maintaining, caring for

and using your tractor.

• Follow the instructions under "Maintenece" and "Stor-

age" sections of this owner's manual.

WARNINGt This tractor is equipped withan internal com- bustion engine and should not be used on or near any unimprovedforest-covered, brush-coveredorgrass--covered

land unless the engine's exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any). If a spark arrester is used, it should be maintained

in effective working order by the operator.

A spark arrester for the muffler is available through your nearest authorized service center/department (See REPAIR

PARTS section of this manual).

TABLE OF CONTENTS

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

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

CUSTOMER RESPONSIBILITIES ................................. 4

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

OPERATION ............................................................. 9-14

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

MAINTENANCE ..................................................... 15-18

SERVICE AND ADJUSTMENTS ............................ 19-23

STORAGE .................................................................... 24

TROUBLESHOOTING ............................................ 25-26

REPAIR PARTS-TRACTOR .................................. 28-43

WARRANTY ................................................................. 46

UNASSEMBLED PARTS

Steering Wheel

Steering

Boot

: Steering Steering

Extension Wheel

Shaft Insert

Steering

Wheel L_l

Adapter

Seat

(1) Washer

17/32 x 1-3/16 x 12 Gauge

(1) Lock (_

Washer 1/2

(1) Bolt

Key

(2) Keys

Slope Sheet

ASSEMBLY

i i

Your new tractor has been assembled at the factory with exception of those parts left unassembled for shipping purposes,

To ensure safe and proper operation of your tractor all parts and hardware you assemble must be tightened securely. Use the correct tools as necessary to insure proper tightness.

TOOLS REQUIRED FOR ASSEMBLY

A socket wrench set will make assembly easier. Standard wrench sizes are listed.

(1) 3/4" wrench Pliers (2) 7/16" wrenches Tire pressure gauge

Utility knife

When right or left hand is mentioned in this manual, it means when you are in the operating position (seated behind the

steering wheel).

TO REMOVE TRACTOR FROM CAR-

TON

UNPACK CARTON

• Remove all accessible loose parts and parts cartons from carton.

• Cut along dotted lines on all four panels of carton. Remove end panels and lay side panels flat.

• Check for any additional loose parts or cartons and remove.

BEFORE REMOVINGTRACTOR FROM

SKID

ATTACH STEERING WHEEL (See Fig. 1)

ASSEMBLE EXTENSION SHAFT AND BOOT

• Slide extension shaft onto lower steering shaft. Align

mounting holes in extension and lower shafts and install 1/4 hex bolt and Iocknut. Tighten securely.

IMPORTANT: TIGHTEN BOLT AND NUT SECURELY TO 10-12 FT. LBS TORQUE.

Place tabs of steering boot over tab slots in dash and push down to secure.

INSTALL STEERING WHEEL

• Position front wheels of the tractor so they are pointing

straight forward. Remove steering wheel adapter from steering wheel and

slide adapter onto steering shaft extension.

• Position steering wheel so cross bars are horizontal (left to

right) and slide inside beet and onto adapter. Assemble large flat washer, 1/2 hex nut and tighten se-

curely.

• Snap steering wheel insert into center of steering wheel. Remove protective materials from tractor hood and grill.

IMPORTANT: CHECK FOR AND REMOVE ANY STAPLES IN SKID THAT MAY PUNCTURE TIRES WHERE TRACTOR IS TO ROLL OFF SKID.

FIG. 1

ASSEMBLY

HOW TO SET UP YOUR TRACTOR

INSTALL SEAT (See Fig. 2)

Adjust seat before tightening adjustment bolt.

• Remove adiustment bolt, lock washer and flat washer securing seat to cardboard packing and set aside for assembly of seat to tractor.

• Pivot seat upward and remove from the cardboard pack-

ing. Remove the cardboard packing and discard. Place seat on seat pan so head of shoulder bolt is positioned over large slotted hole in pan.

• Push down on seat to engage shoulder bolt in slot and

pull seat towards rear of tractor.

• Pivot seat and pan forward and assemble adjust-

ment bolt, Iockwasher and flat washer loosely. Do not

tighten

Lower seat into operating position and sit on seat.

• Slide seat until a comfortable position is reached

which allows you to press clutch/brake pedal all the way down.

• Get off seat without moving its adjusted position.

• Raise seat and tighten adjustment bolt securely.

;EAT

SHOULDER BOLT

FLAT WASHER

LOCKWASHER_

ADJUSTMENT BOLT

FIG. 2

CHECK BATTERY (See Fig. 3)

• Lift seat pan to raised position.

• If this battery is put into service after month and year indicated on label (label located between terminals) charge battery for minimum of one hour at 6-10 amps. (See 'BATTERY" in MAINTENANCE section of this manual for charging instructions).

LABEL

FIG. 3

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

Follow the appropriate instruction below to remove the tractor from the skid.

TO ROLLTRACTOR OFF SKID (See Op-

eration section for location and function of

controls)

• Press lift lever plunger and raise attachment lift lever to its highest position.

• Release parking brake by depressing clutch/brake pedal.

• Place freewheel control in "transmission disengaged position" (See "TO TRANSPORT" in the Operation section of this manual).

• Roll tractor forward off skid.

Remove banding holding the deflector shield up against tractor.

TO DRIVE TRACTOR OFF SKID (See Op-

eration section for location and function of

controls)

_WARNING: Beforestarting, read,understandand follow

all instructionsin the Operation section ofthis manual. Be

sure tractor is in a well-ventilated area. Be sure the area in front of tractor is clear of other people and objects.

• Be sure all the above assembly steps have been com- pleted.

• Check engine oil level and fill fuel tank with gasoline.

• Place freewheel control in "transmission engaged" position (see "TO TRANSPORT" in Operation section

of this manual).

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

pedal and set the parking brake.

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

• Press lift lever plunger and raise attachment lift lever

to its highest position.

• Start the engine.After engine has started, move throttle control to idle position.

• Release parking brake.

• Slowly move the motion control lever forward andslowly drive tractor off skid.

• Apply brake to stop tractor, set parking brake and place motion control lever in neutral position.

• Turn ignition key to "STOP" position.

Continue with the instructions that follow.

ASSEMBLY

CHECKTIRE PRESSURE

The tires on your tractor were 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

For best cutting results, mower housing should be properly leveled. See"TO LEVEL MOWER HOUSING" in the Service

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 to operate your tractor, check to see that the brake is properly adjusted. See'TO ADJUST BRAKE"

in the Service and Adjustments section of this manual.

,/ CHECKLIST

BEFORE YOU OPERATEAND ENJOYYOUR NEW TRAC-

TOR, WE WISH TOASSURE THAT YOU RECEIVE THE BES TPERFORMANCEAND SATISFACTION FROM THIS QUALITY PRODUCT

PLEASE REVIEW THE FOLLOWING CHECKLIST:

,/ All assembly instructions have been completed.

No remaining loose parts in carton.

,/ Battery is properly prepared and charged. (Minimum

1 hour at 6 amps). ,I Seat is adjusted comfortably and tightened securely. ,/" All tires are properly inflated. (For shipping purposes,

the tires were overinflated at the factory).

/" Be sure mower deck is properly leveled side-to-side/

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

properly inflated for leveling).

,I Check mower and drive belts. Be sure they are routed

properly around pulleys and inside all belt keepers. ,/" Check wiring. See that all connections are still secure

and wires are properly clamped. # Before driving tractor, be sure freewheel control is in

drive position.

WHILE LEARNING HOW TO USE YOUR TRACTOR, PAY EXTRA ATTENTION TO THE FOLLOWING IMPORTANT ITEMS:

4 Engine oil is at proper level.

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

gasoline.

J 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 is important to purge the transmission before oper-

ating your tractor for the first time. Follow proper start- ing and transmission purging instructions (See "TO START ENGINE" and "PURGE TRANSMISSION" in

the Operation Section of this manual).

OPERATION

These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their mean-

R N H L I',,I

REVERSE NEUTRAL HIGH LOW CHOKE FAST SLOW IGNITION

ENGINE OFF LIGHTS ON ENGINE ON ENGINE START PARKING BRAKE PARKING BRAKE PARKING BRAKE

LOCKED UNLOCKED

OVER TEMP FUEL OIL PRESSURE BATTERY REVERSE FORWARD MOWER HEIGHT MOWER LIFT

LIGHT

DANGER, KEEP HANDS

AND FEET AWAY

ATTACHMENT ATTACHMENT

CLUTCH ENGAGED CLUTCH DISENGAGED

FREE WHEEL

(Automatic Models only)

KEEP AREA CLEAR SLOPE HAZARDS

(SEE SAFETY RULES SECTION)

A A

Failure to follow instructions

could result in serious injury or

death. The safety alert symbol "_

is used to identify safety inform- --'-" ation about hazards which can

result in death, serious injury J_ and/or property damage.

DANGER indicates a hazard which, if not avoided, will result in death or serious injury.

WARNING indicates a hazard which, if not avoided,

could result in death or serious injury.

CAUTION indicates a hazard which, ifnot avoided,

might result in minor or moderate injury. CAUTION when used without the alert symbol,

indicates a situationthat could result in damage

to the tractor and/or engine.

HOT SURFACES indicates a hazard which,

if not avoided, could result in death, serious injury and/or property damage.

FIRE indicates a hazard which, if not avoided, could result in death, serious injury and/or

property damage.

OPERATION

KNOW YOUR TRACTOR

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

Compare the illustrations with your tractor to familiarize yourself with the locations of various controls and adjustments. Save thismanual for future reference.

ATTACHMENT CLUTCH LEVER

LIGHT IGNITION SWITCH SWITCH POSITION

LIFT LEVER

INGER

THRO'rrL_CHOKE A'I-rACHMENT

CONTROL

CLUTCH/BRAKE PEOAL

FREEWHEEL CONTROL

.PARKING

BRAKE

MOTION CONTROL LEVER

FIG. 4

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

A'I-FACHMENT CLUTCH LEVER: Used to engage the mower blades, or other attachments mounted to your

tractor.

UGHT SWITCH POSITION: Turns the headlights on and

off. THRO'I'FLE/CHOKE CONTROL: Used for starting and

controlingengine speed. CLUTCH/BRAKE PEDAL: Used for declutchingand brak- ing the tractor and starting the engine. PARKING BRAKE: Locks clutch/brake pedalinto the brake position.

FREEWHEEL CONTROL: Disengages transmission for pushing or slowly towing the tractorwith the engine off.

MOTION CONTROL LEVER: Selects the speed and direction of tractor.

A'rrACHMENT LIFT LEVER: Used to raise and lower the mower deck or other attachments mounted to your

tractor.

LIFT LEVER PLUNGER: Used to release attachment lift lever when changing itsposition.

IGNITION SWITCH: Used for starting and stopping the

engine.

OPERATION

,_FETYGLASSES

The operation of any tractor can result in foreign objects thrown into the eyes, which can result in severe eye damage. Always wear safety glasses or eye shields while op- erating 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. 5)

Your tractor is equipped with an operator presence sens- ing switch. When engine is running, any attempt by the

operator to leave the seat without first setting the parking

brake will shut off the engine.

• 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 will hold tractor secure.

ATTACHMENT CLUTCH LEVER "ENGAGED" POSI-

TION

IGNmON

KEY

THROTTL_CHOKE CONTROL

IMPORTANT: LEAVING THE IGNITION SWITCH IN ANY

POSITION OTHERTHAN "OFF"WILL CAUSE THE BATTERY

TO BE DISCHARGED,(DEAD). NOTE: Under certain conditionswhen tractor is standing

idlewiththe engine running,hotengine exhaust gases may cause "browning" of grass. To eliminate this possibility,al- ways stop engine when stoppingtractor ongrass 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. 5) Always operate engine at full throttle.

• Operating engine at less than full throttle reduces the

battery charging rate,

• Full throttle offersthe best bagging and mower perfor-

mance.

'DISENGAGED"

.PARKING BRAKE

"BRAKE" "'E_IGAGED"

POSITION PosmoN

CONTROL LEVER

CLUTCH/BRAKE PEDAL

"DRIVE"POS_ION

PARKING BRAKE

"DISENGAGED"POSmON

FIG. 5

STOPPING (See Fig. 5)

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 control lever to neutral (N) position.

IMPORTANT: THE MOTIONCONTROL LEVERDOESNOT RETURN TO NEUTRAL (N) POSITION WHEN THE CLUTCH/

BRAKEPEDALIS DEPRESSED. ENGINE -

• Move throttle control to slow position.

NOTE: Failure to move throttle controlto slow positionand

allowing engine to idle before stopping may cause engine to "backfire".

• Turn ignition key to "OFF" position and remove key. Always remove key when leaving tractor to prevent

unauthorized use.

• Never use choke to stop engine.

TO MOVE FORWARD AND BACKWARD (See

Fig. 5)

The directionand speed of movement is controlled by the

motion control lever.

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

position.

• Release parking brake.

• Slowly move motion control lever to desired position.

TO ADJUST MOWER CUTTING HEIGHT (See

Fig. 5)

The position of the attachment lift lever determines the cutting height.

• Grasp lift lever.

• Press plunger with thumb and move lever to desired

position.

The cutting height range is approximately 1-1/2 to 4". The heights are measured from the ground to the blade tip

withtheengine notrunning.These heightsare approximate and may vary depending upon soil conditions, height of

grass and types of grass being mowed.

• The average lawn shouldbe cutto appreximately 2-1/2

inches during the cool season and to over 3 inches during hot months. For healthier and better looking

lawns, mow often and after moderate growth. For best cutting performance, grass over 6 inches

in height should be mowed twice. Make the first cut relatively high; the second todesired height.

OPERATION

TO OPERATE MOWER (See Fig. 6)

Yourtractor isequipped with anoperator presence sensing switch. Any attempt by the operator to leave the seat with

the engine running and 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.

CAUTION: Do not operate the mower without either the entire grass catcher, on mowers soequipped, or the deflector shield in place.

"ENGAGED" POSITION

ATTACHMENT

EVER

_.'_ HIGH POSITIO_

'_ _ LOW

posmoN

DEFLECTOR SHIELD

ATTACHMENT CLUTCH LEVER

SmON

FIG. 6

TO OPERATE ON HILLS

I _lh WARNING: Do not drive up or down I

hills with slopes greater than 15° and

Ido not drive across any slope.

Choose the slowest speed before starting up ordown

hills.

• Avoid stopping or changing speed on hills.

If slowing is necessary, move throttle control lever to slower position.

• If stopping isabsolutely necessary, push clutch/brake pedal quickly to brake position and engage parking

brake.

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

IMPORTANT: THE MOTIONCONTROLLEVERDOESNOT RETURN TO NEUTRAL (N) POSITION WHEN THE CLUTCH/

BRAKE PEDALIS DEPRESSED.

• To restart movement, slowlyrelease parkingbrake and clutch/brake pedal.

• Slowly move motion control lever to slowest setting.

• Make allturns slowly.

TO TRANSPORT (See Figs. 4 and 7)

When pushing or towingyour tractor, be sure to disengage transmission by placing freewheel control in freewheeling

position. Free wheel control is located at the rear drawbar of tractor.

• Raise attachment lift to highest position with attachment lift control.

• Pull freewheel control out and down into the slot and

release so it is held in the disengaged position.

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

MPH.

• To reengage transmission, reverse above procedure. NOTE: To protect hood from damage when transporting

your tractor on a truck or a trailer, be sure hood is closed and secured to tractor. Use an appropriate means of tying

hood to tractor (rope, cord, etc.).

Transmission Engaged

Transmission Disengaged

FIG. 7

TOWING CARTS AND OTHER ATTACHMENTS Tow only the attachments that are recommended by and

complywith specifications ofthe manufacturer of yourtrac-

tor. Use common sense when towing.Too heavy of a load, while on a slope, is dangerous.Tires can lose traction with

the ground and cause you to lose control of your tractor.

BEFORE STARTING THE ENGINE

CHECK ENGINE OIL LEVEL

• The engine inyour tractor has been shipped, from the

factory, already filled with summer weight oil.

• Check engine oil with tractor on level ground.

• Remove oilfillcap/dipstick and wipe clean, reinsert the

dipstick and screw cap tight, wait for a few seconds, remove and read oil level. If necessary, add oil until

"FULL" mark on dipstick is reached. Do not overfill.

• For cold weather operation you should change oil for easier starting (See "OIL VISCOSITY CHART" in the

Maintenance section of this manual).

• To change engine oil, see the Maintenance section in this manual.

OPERATION

ADD GASOLINE

• Fill fuel tank to bottom of filler neck. Do not overfill.

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 notmix oilwith gasoline. Purchase fuel in quantitiesthat can be used within 30 days to assure fuel freshness.

I_ CAUTION" Wipe off any spilled oil or

fuel. Do not store, spill or use gasoline near an open flame.

IMPORTANT: WHEN OPERATING IN TEMPERATURES BELOW32°F(0°C), USE FRESH, CLEAN WINTER GRADE

GASOLINE TO HELP INSURE GOOD COLD WEATHER STARTING.

CAUTION: Alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel system of anengine while in storage. To avoid engine problems,

the fuel system should be emptied before storage

of 30 days or longer. Drain the gas tank, start the engine and let it run until the fuel lines and carburetor are empty. Use fresh fuel next season. See Storage

Instructions for additional information. Never use

engine or carburetor cleaner products in the fuel tank or permanent damage may occur.

TO START ENGINE (See Fig. 4)

When starting the engine for the firsttime or ifthe engine has run out of fuel, itwilltake extra cranking time to move

fuel from the tank to the engine.

• Be sure freewheel control is inthe transmission engaged position.

• Sit on seat inoperating position, depress clutch/brake pedal and set parking brake.

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

• Move attachment clutch to "DISENGAGED" position.

• Move throttle control to choke position.

NOTE: Before starting, read the warm and cold starting procedures below.

• Insertkeyintoignitionandturn keyclockwiseto"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 not start after several attempts, move throttle controlto fast position, wait a few minutes and try again. If engine stilldoes

not start, move the throttle control back to the choke position and retry.

WARM WEATHER STARTING (50° F and above)

• When engine starts, move the throttle control to the

fast position.

• The attachments andground drive can now be used. If the engine does no_accept the load, restart the engine and allowit towarm upfor one minute usingthe choke

as descdbed above.

COLD WEATHER STARTING ( 50 ° F and below)

• When engine starts, allow engine to run with the

throttle control in the choke position until the engine

runs roughly,then move throttle control to fast posi-

tion.This may require an engine warm-up period from

several seconds to several minutes, depending on the

temperature.

AUTOMATIC TRANSMISSION WARM UP

• Before driving theunit incold weather,the transmission should be 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 slowly return to operating position.

• Allow one minute fortransmission to warm up.This can be done during the engine warm up period.

• The attachments can also be used during the engine warm-up period after the transmission hasbeen warmed

up.

NOTE: If at a high altitude (above 3000 feet) or in cold temperatures (below 32 F) the carburetor fuel mixture may need to be adjusted for best engine performance. See "TO ADJUST CARBURETOR" in the Service and Adjustments section of this manual.

PURGETRANSMISSION

I _ CAUTION: Never engage or disengage I

freewheel lever while the engine is run- ning.

To ensure proper operation and performance, it is recom-

mended that the transmission be purged before operating

tractor for the first time. This procedure will remove any trapped air inside the transmission which may have de- veloped during shipping of your tractor.

IMPORTANT: SHOULD YOUR TRANSMISSION REQUIRE REMOVAL FOR SERVICE OR REPLACEMENT,IT SHOULD

BEPURGED AFTER REINSTALLATIONBEFOREOPERATING

THE TRACTOR.

• Place tractor safely onlevelsurface withengine offand

parking brake set.

• Disengage transmission by placingfreewheel control infreewheeling position(See"TOTRANSPORT" inthis section of manual).

• Sitting in the tractor seat, start engine.Afterthe engine

is running, move throttlecontrol to slow position.With motion control lever in neutral (N) position,slowlydis-

engage clutch/brake pedal.

• Move motion control lever to full forward positionand

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 will be no movement of drive wheels. The air is being removed from hydraulic drive system.

OPERATION

Move motion control lever to neutral (N) position.Shut-

off engine and set parking brake.

Engage transmission by placing freewheel control in

driving position (See "TO TRANSPORT" in this section of manual).

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 trac-

tor moves approximately five (5) feet return the mo- tion control lever to the neutral (N) position. Repeat

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

Your transmission is now purged and now ready for normal operation.

MOWING TIPS

• Mower shouldbe properly leveled for bestmowing per- formance. See "TO LEVEL MOWER HOUSING" inthe

Service and Adjustments section of this manual.

• The left hand side of mower should be used for trim- ming.

Drive so that clippings are discharged onto the area

that has been cut. Have the cut area to the rightofthe

machine. This will result in a more even distributionof

clippings and more uniform cutting.

• When mowinglarge areas, startbytuming tothe rightso that clippings willdischarge away from shrubs, fences,

driveways, etc. After one or two rounds, mow in the oppositedirection making left hand turns until finished

(See Fig.8).

(

FIG. 8

• If grass is extremely tall, it should be mowed twice to reduce load and possible fire hazard from dried clip-

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

• Do not mow grass when it is wet. Wet grass willplug mower and leave undesirable clumps. Allowgrass to

dry before mowing.

• Always operate engine at full throttle when mow- ing to assure better mowing performance and proper discharge of material Regulate ground speed by se-

lecting a low enough gear to give the mower cutting performance as well as the quality of cut desired.

• When operating attachments, select a ground speed that will suit the terrain and give best performance of

the attachment being used.

MAINTENANCE

MA,NTENA.CESC.EOULE

FILL IN DATES _O/_.

AS YOU COMPLETE

REOU .SE.V.CE OATES

C_ kkB;::P 'eOsP:r:;i°n _ I1_ Check Operator Presence and

T Interlock Systems V t

R Check for Loose Fasteners t# l V'5

A Sharpen/Replace Mower Blades _1_/3

T Lubrication Chart ll/

0 Cheek Battery Level V#4

R Clean Battery and Terminals If ll_

Check Transaxle Cooling li/ Check V-Befis

Check Engine Oil Level t# t I_

I Change Engine Oil (with oil filter) ll_L2 I_

E Change Engine Oil (without oil filter) _1,2 _1_

N Clean Air Filter V'2

G clean Air Screen 1k/2 NI Inspect Muffler/Spark Arrester I_

E Replace Oil Filter (If equipped) 14_,

Clean Engine Cooling Fins _ 2

Replace Spark Plug If

t/2

Replace Air Filter Paper Cartridge Replace Fuel Filter ¥/

1- Change more often when operating under a heavy load or

in high ambient temperatures.

2 - Service more often when operating in dirty or dusty conditions.

GENERAL RECOMMENDATIONS

3 - Replace blades more often when mowing in sandy so_l.

4 - Not required if equipped with maintenance-free battery. 5 - Tighten front axle pivot bolt to 35 ft.-tbs, maximum.

Do not overtighten.

LUBRICATION CHART

The warranty on this tractordoes not cover items that have ZERK ,.-._-, been subjectedtooperatorabuse ornegligence. Toreceive fullvalue from the warranty,operator must maintaintractor

as instructedin this manual. BEARINGZERK

Some adjustments will need to be made periodically to properly maintain your tractor.

All adjustments in the Service and Adjustments section of this manual should be checked at least once each

season.

• Once a year you should replace the spark plug, clean

or replaceairfilter, and check bladesand beltsfor wear. A new spark plug and clean air filter assure proper

air-fuel mixture and help your engine run better and

last longer•

BEFORE EACH USE

• Check engine oil level•

• Check brake operation.

• Check tire pressure.

• Check operator presence and interlocksystems for proper operation.

• Check for loose fasteners.

ZERK

•_)FRONT WHEEL

BEARING ZERK

I i

(])GENERAL PURPOSE GREASE _)REFERTO MAINTENANCE "ENGINE" SECTION

IMPORTANT: DO NOT OIL OR GREASE THE PIVOT POINTS WHICH HAVE SPECIAL NYLON BEARINGS. VISCOUS LUBRICANTS WILL ATI'RACT DUST AND DIRT THAT WILL SHORTEN THE LIFE OF THE SELF-LUBRICATING BEARINGS. IFYOU FEEL THEY MUST BE LUBRI- CATED, USE ONLY A DRY, POWDERED GRAPHITE TYPE LUBRICANT SPARINGLY.

+ 33 hidden pages

Poulan Pro LAWN TRACTOR PO17H42STA Owner's Manual

Specifications and Main Features

Frequently Asked Questions

User Manual