Poulan PD18H42STB Transmission Removal/Replacement, To Adjust Steering Wheel Alignment

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TRANSMISSION REMOVAL/REPLACEMENT

SERVICE AND ADJUSTMENTS

ENGINE

PULLEY

CLUTCHING

IDLER

STATIONARY

IDLER

TRANSMISSION

INPUT PULLEY

CENTER SPAN KEEPER

FIG. 25

TRANSMISSION REMOVAL/REPLACEMENT

Should your transmission require removal for service or replacement, it should be purged after reinstallation and before operating the tractor. See“PURGETRANSMISSION” in the Operation section of this manual.

TRANSAXLE MOTION CONTROL LEVER NEUTRAL ADJUSTMENT (See Fig. 26)

The motion control lever has been preset at the factory and adjustment should not be necessary.

•Loosen adjustment bolt in front of the right rear wheel, and lightly tighten.

•Start engine and move motion control lever until tractor does not move forward or backward.

•Hold motion control lever in that position and turn engine off.

•While holding motion control lever in place, loosen the adjustment bolt.

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

•Tighten adjustment bolt securely.

NOTE: If additional clearance is needed to get to adjustment bolt, move mower deck height to the lowest position.

After above adjustment is made, if the tractor still creeps forward or backward while motion control lever is in neutral position, follow these steps:

•Loosen the adjustment bolt.

•Move the motion control lever 1/4 to 1/2 inch in the direction it is trying to creep.

•Tighten adjustment bolt securely.

•Start engine and test.

•If tractor still creeps, repeat above steps until satis- fied.

MOTION CONTROL

NEUTRAL

LEVER

LOCK GATE

ADJUSTMENT

BOLT

02239

FIG. 26

TO ADJUST STEERING WHEEL ALIGNMENT

If steering wheel crossbars are not horizontal (left to right) when wheels are positioned straight forward, remove steer- ing wheel and reassemble per instructions in the Assembly section of this manual.

FRONT WHEEL TOE-IN/CAMBER

The front wheel toe-in and camber are not adjustable on your tractor. If damage has occurred to affect the front wheel toe-in or camber, contact your nearest authorized service center/department.

TO REMOVE WHEEL FOR REPAIRS (See Fig. 27)

•Block up axle securely.

•Remove axle cover, retaining ring and washers to allow wheel removal (rear wheel contains a square key - Do not lose).

•Repair tire and reassemble.

•On rear wheels only: align grooves in rear wheel hub and axle. Insert square key.

•Replace washers and snap retaining ring securely in axle groove.

•Replace axle cover.

NOTE: To seal tire punctures and prevent flat tires due to slow leaks, tire sealant may be purchased from your local parts dealer. Tire sealant also prevents tire dry rot and corrosion.

WASHERS

RETAINING RING

AXLE COVER

SQUARE KEY

(REAR WHEEL ONLY)

FIG. 27

TO START ENGINE WITH A WEAK BATTERY (See Fig. 28)

WARNING: Lead-acid batteries gen- erate explosive gases. Keep sparks, flame and smoking materials away from batteries. Always wear eye protection when around batteries.

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Contents OWNERS MANUAL MODELPD18H42STB IMPORTANT MANUALI. GENERAL OPERATION SAFETY RULESIV. SERVICE SAFE OPERATION PRACTICES FOR RIDE-ON MOWERSNever carry passengers or children even with the blades off CUSTOMER RESPONSIBILITIES TABLE OF CONTENTSPRODUCT SPECIFICATIONS Gauge Wheel UNASSEMBLED PARTSSteering Wheel SeatINSTALL SEAT See Fig ASSEMBLYTOOLS REQUIRED FOR ASSEMBLY HOW TO SET UP YOUR TRACTORFIG. 4A CHECK BATTERY See FigASSEMBLE GAUGE WHEELS TO MOWER DECK See Fig. 4A CHECK TIRE PRESSURE TO SET UP YOUR MOWER FOR MULCHINGTO INSTALL MULCHER PLATE See Fig. 4B TO CONVERT TO BAGGING OR DISCHARGINGOPERATION HEIGHT ADJUSTMENT KNOB - Used to adjust the mower cutting height KNOW YOUR TRACTORSTOPPING See Fig HOW TO USE YOUR TRACTORTO ADJUST MOWER CUTTING HEIGHT See Fig TO SET PARKING BRAKE See FigTO TRANSPORT See Figs. 5 and TO ADJUST GAUGE WHEELS See FigTO OPERATE MOWER See Fig TO OPERATE ON HILLSADD GASOLINE BEFORE STARTING THE ENGINETOWING CARTS AND OTHER ATTACH- MENTS CHECK ENGINE OIL LEVELPURGE TRANSMISSION MOWING TIPSMAX 1/3 MULCHING MOWING TIPSBEFORE EACH USE MAINTENANCELUBRICATION CHART GENERAL RECOMMENDATIONSTIRES BATTERYTRACTOR BRAKE OPERATIONV-BELTS CLEAN AIR SCREENCLEAN AIR INTAKE/COOLING AREAS ENGINEMUFFLER CLEANINGENGINE OIL FILTER AIR FILTER See FigTO REMOVE MOWER See Fig SERVICE AND ADJUSTMENTSTO INSTALL MOWER See Fig BOTH FRONT LINKS MUST BE EQUAL IN LENGTH TO LEVEL MOWER HOUSINGWITH PARKING BRAKE “ENGAGED” TO CHECK AND ADJUST BRAKE See FigTO REPLACE MOWER BLADE DRIVE BELT See Fig TO REPLACE MOTION DRIVE BELT See FigTO START ENGINE WITH A WEAK BATTERY See Fig TRANSMISSION REMOVAL/REPLACEMENTTRANSAXLE MOTION CONTROL LEVER NEUTRAL ADJUSTMENT See Fig TO ADJUST STEERING WHEEL ALIGNMENTINTERLOCKS AND RELAYS REPLACING BATTERY See Figs. 29 andTO REMOVE HOOD AND GRILL ASSEMBLY See Fig TO REPLACE HEADLIGHT BULBTO ADJUST CARBURETOR See Fig TO ADJUST THROTTLE CONTROL CABLE See FigENGINE OIL STORAGEOTHER FUEL SYSTEMCORRECTION TROUBLESHOOTING POINTSPROBLEM CAUSEEngine continues to run NON-REMOVABLE REMOVABLE CONNECTIONS CONNECTIONS REPAIR PARTSSCHEMATIC TRACTOR - - MODEL NUMBER PD18H42STBTRACTOR - - MODEL NUMBER PD18H42STB ELECTRICAL KEY PART NO. NO. DESCRIPTION chassiselite svpro4 TRACTOR - - MODEL NUMBER PD18H42STB CHASSIS AND ENCLOSURES174619 drive-hydro.stlt34 TRACTOR - - MODEL NUMBER PD18H42STB DRIVE82 165 TRACTOR - - MODEL NUMBER PD18H42STB DRIVE steeringpl.lt29 TRACTOR - - MODEL NUMBER PD18H42STB STEERING ASSEMBLYTRACTOR - - MODEL NUMBER PD18H42STB STEERING ASSEMBLY OPTIONAL EQUIPMENT Spark Arrester TRACTOR - - MODEL NUMBER PD18H42STB ENGINETRACTOR - - MODEL NUMBER PD18H42STB ENGINE seatlt.knob1 TRACTOR - - MODEL NUMBER PD18H42STB SEAT ASSEMBLYWHEELS & TIRES TRACTOR - - MODEL NUMBER PD18H42STB DECALSlift-rh.1pc.stlt12 TRACTOR - - MODEL NUMBER PD18H42STB MOWER LIFTTRACTOR - - MODEL NUMBER PD18H42STB MOWER LIFT TRACTOR - - MODEL NUMBER PD18H42STB MOWER DECK Mower Deck Assembly LIMITED WARRANTY ONLY RIDE UP AND DOWN HILL NOT ACROSS HILL 15 DEGREES MAX SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATIONFOR SERVICE OR REPLACEMENT PARTS PARTS AND SERVICE
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