1. Manuals
  2. Brands
  3. Poulan Pro Manuals
  4. Lawn Mower
  5. PPR20H42STB
  6. Owner's manual

Poulan Pro PPR20H42STB Owner's Manual

Poulan pro lawn tractor owner's manual
Hide thumbs Also See for PPR20H42STB:
Table of Contents

Advertisement

Quick Links

Download this manual
IMPORTANT MANUAL
OWNER'S MANUAL
MODEL:
PPR20H42STB
LAWN TRACTOR
ALWAYS WEAR EYE PROTECTION DURING OPERATION
Do Not Throw Away
02478
WARNING:
Read this Owner's Manual and follow all Warn-
ings and Safety Instructions. Failure to do so can
result in serious injury.
183255 Rev. 1 9.20.02 RD/MH
Printed in U.S.A.

Advertisement

Table of Contents
loading

Related Manuals for Poulan Pro PPR20H42STB

Summary of Contents for Poulan Pro PPR20H42STB

  • Page 1 IMPORTANT MANUAL OWNER'S MANUAL MODEL: PPR20H42STB LAWN TRACTOR ALWAYS WEAR EYE PROTECTION DURING OPERATION Do Not Throw Away 02478 WARNING: Read this Owner's Manual and follow all Warn- ings and Safety Instructions. Failure to do so can result in serious injury.

  • Page 2: Safety Rules

    Safe Operation Practices for Ride-On Mowers IMPORTANT: THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET AND THROWING OBJECTS. FAILURE TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR DEATH. I. GENERAL OPERATION • Read, understand, and follow all instructions in the manual and on the machine before starting.
  • Page 3 Safe Operation Practices for Ride-On Mowers • Be sure the area is clear of other people before mowing. Stop machine if anyone enters the area. • Never carry passengers or children even with the blades off. • Do not mow in reverse unless absolutely necessary. Al- ways look down and behind before and while backing.

  • Page 4: Table Of Contents

    PRODUCT SPECIFICATIONS GASOLINE CAPACITY 2.0 GALLONS AND TYPE: UNLEADED REGULAR OIL TYPE (API-SF-SJ): SAE 30 (above 32°F) SAE 5W-30 (below 32°F) OIL CAPACITY: W/FILTER W/O FILTER 3.75 PINTS SPARK PLUG: CHAMPION RC12YC (GAP: .040") GROUND SPEED (MPH): Forward: Reverse TIRE PRESSURE: FRONT: REAR: CHARGING SYSTEM:...

  • Page 5: Unassembled Parts

    UNASSEMBLED PARTS Steering Wheel Steering Extension Shaft Steering Sleeve Steering Adapter (1) Large Flat Washer (1) Hex Bolt 1/4-28 x 1-1/4 Steering Wheel Insert (1) Locknut 1/4-28 (1) Locknut 1/2-20 Seat (1) Washer 17/32 x 1-3/16 x 12 Gauge (1) Knob Slope Sheet (2) Keys (1) Oil Drain Tube...

  • Page 6: Assembly

    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.
  • Page 7 SEAT PAN FIG. 2 INSTALL SEAT (See Fig. 3) Adjust seat before tightening adjustment knob. • Remove adjustment knob 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 packing.

  • Page 8: Assembly

    I M P O R T A N T : F O R S H I P P I N G P U R P O S E S , T H E 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.

  • Page 9: Operation

    These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning. REVERSE NEUTRAL LIGHTS ON ENGINE ON ENGINE OFF OIL PRESSURE FUEL OVER TEMP LIGHT ATTACHMENT ATTACHMENT CLUTCH ENGAGED CLUTCH DISENGAGED FREE WHEEL (Automatic Models only) Failure to follow instructions could result in serious injury or...
  • Page 10 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 this manual for future reference. CHOKE CONTROL THROTTLE CONTROL CLUTCH/BRAKE PEDAL...
  • Page 11 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 operating your tractor or performing any adjustments or repairs. We recommend a wide vision safety mask over spectacles or standard safety glasses.

  • Page 12: To Operate On Hills

    TO ADJUST GAUGE WHEELS (See Fig. 7) Gauge wheels are properly adjusted when they are slightly off the ground when mower is at the desired cutting height in operating position. Gauge wheels then keep the deck in proper position to help prevent scalping in most terrain conditions.

  • Page 13: Before Starting The Engine

    FIG. 9 TOWING CARTS AND OTHER ATTACH- MENTS 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, is dangerous. Tires can lose traction with the ground and cause you to lose control of your tractor.

  • Page 14: Mowing Tips

    AUTOMATIC TRANSMISSION WARM UP • Before driving the unit in cold weather, the transmission should be warmed up as follows: • Be sure the tractor is on level ground. • Place the motion control lever in neutral. the parking brake and let the clutch/brake s l o w l y return to operating position.

  • Page 15: Operation

    MULCHING MOWING TIPS IMPORTANT: FOR BEST PERFORMANCE, KEEP MOWER HOUSING FREE OF BUILT-UP GRASS AND TRASH. CLEAN AFTER EACH USE. • The special mulching blade will recut the grass clippings many times and reduce them in size so that as they fall onto the lawn they will disperse into the grass and not be noticed.

  • Page 16: Customer Responsibilities

    CUSTOMER RESPONSIBILITIES MAINTENANCE SCHEDULE FILL IN DATES AS YOU COMPLETE REGULAR SERVICE Check Brake Operation Check Tire Pressure Check Operator Presence and Interlock Systems Check for Loose Fasteners Sharpen/Replace Mower Blades Lubrication Chart Check Battery Level Clean Battery and Terminals Check Transaxle Cooling Check V-Belts Check Engine Oil Level...

  • Page 17: Operator Presence System

    CUSTOMER RESPONSIBILITIES TRACTOR Always observe safety rules when performing any mainte- nance. BRAKE OPERATION If tractor requires more than six (6) feet stopping distance at high speed in highest gear, then brake must be adjusted. (See “TO ADJUST BRAKE” in the Service and Adjustments section of this manual).
  • Page 18 CUSTOMER RESPONSIBILITIES BATTERY Your tractor has a battery charging system which is suffi- cient for normal use. However, periodic charging of the battery with an automotive charger will extend its life. • Keep battery and terminals clean. • Keep battery bolts tight. •...
  • Page 19 CUSTOMER RESPONSIBILITIES CLEAN AIR SCREEN Air screen must be kept free of dirt and chaff to prevent engine damage from overheating. Clean with a wire brush or compressed air to remove dirt and stubborn dried gum fibers. CLEAN AIR INTAKE/COOLING AREAS To insure proper cooling, make sure the grass screen, cooling fins, and other external surfaces of the engine are kept clean at all times.

  • Page 20: Service And Adjustments

    SERVICE AND ADJUSTMENTS WARNING: TO AVIOD SERIOUS INJURY, 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 to “STOP”...

  • Page 21: To Level Mower Housing

    SERVICE AND ADJUSTMENTS TO LEVEL MOWER HOUSING Adjust the mower while tractor is parked on level ground or driveway. Make sure tires are properly inflated (See “PROD- UCT SPECIFICATIONS” section of this manual). If tires are over or underinflated, you will not properly adjust your mower.

  • Page 22: To Replace Mower Blade Drive Belt

    SERVICE AND ADJUSTMENTS TO REPLACE MOWER BLADE DRIVE BELT (See Fig. 23) The mower blade drive belt may be replaced without tools. Park the tractor on level surface. Engage parking brake. BELT REMOVAL - • Remove mower from tractor (See “TO REMOVE MOWER”...
  • Page 23 SERVICE AND ADJUSTMENTS ENGINE PULLEY CLUTCHING IDLER STATION- ARY IDLER TRANSMISSION INPUT PULLEY 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 “PURGE TRANSMIS- SION”...
  • Page 24 SERVICE AND ADJUSTMENTS TO START ENGINE WITH A WEAK BATTERY (See Fig. 28) WARNING: Lead-acid batteries generate explosive gases. Keep sparks, flame and smoking materials away from bat- teries. Always wear eye protection when around batteries. If your battery is too weak to start the engine, it should be recharged.
  • Page 25 SERVICE AND ADJUSTMENTS INTERLOCKS AND RELAYS Loose or damaged wiring may cause your tractor to run poorly, stop running, or prevent it from starting. • Check wiring. See electrical wiring diagram in the Repair Parts section. TO REPLACE FUSE Replace with 20 amp automotive-type plug-in fuse. The fuse holder is located behind the dash.

  • Page 26: Storage

    Immediately prepare your tractor for storage at the end of the season or if the tractor will not be used for 30 days or more. CAUTION: Never store the tractor with gasoline in the tank inside a building where fumes may reach an open flame or spark.

  • Page 27: Troubleshooting

    TROUBLESHOOTING POINTS PROBLEM CAUSE Will not start Out of fuel. Engine not “CHOKED” properly. Engine flooded. Bad spark plug. Dirty air filter. Dirty fuel filter. Water in fuel. Loose or damaged wiring. Carburetor out of adjustment. Engine valves out of adjustment. Hard to start Dirty air filter.

  • Page 28: Troubleshooting

    TROUBLESHOOTING POINTS PROBLEM CAUSE Engine continues to run Faulty operator-safety presence control system. when operator leaves seat with attachment clutch engaged Poor cut - uneven Worn, bent or loose blade. Mower deck not level. Buildup of grass, leaves, and trash under mower. Bent blade mandrel.
  • Page 29 TRACTOR - - MODEL NUMBER PPR20H42STB SCHEMATIC AMMETER (OPTIONAL) WHITE IGNITION SWITCH IGNITION SWITCH POSITION CIRCUIT “MAKE” M+G+A1 NONE RUN/LIGHT B+A1 A2+L B+A1 NONE START B + S + A1 NONE BATTERY FUSE CLUTCH / BRAKE (PEDAL UP) WHITE BLACK...

  • Page 30: Repair Parts - Tractor

    TRACTOR - - MODEL NUMBER PPR20H42STB ELECTRICAL D .C...
  • Page 31 TRACTOR - - MODEL NUMBER PPR20H42STB ELECTRICAL NOTE: All component dimensions given in U.S. inches PART DESCRIPTION 163465 Battery 74760412 Bolt Hex Hd 1/4-20unc X 3/4 176689 Box Battery Fender 176138 Switch Interlock 175685 Harness Socket Light 4152J Bulb, Light # 1156...
  • Page 32 TRACTOR - - MODEL NUMBER PPR20H42STB CHASSIS...
  • Page 33 TRACTOR - - MODEL NUMBER PPR20H42STB CHASSIS PART DESCRIPTION 174619 Chassis 176554 Drawbar 17060612 Screw 3/8-16 X .75 155272 Bumper Hood/Dash 168337X012 Dash P/L 72140608 Bolt Carriage 3/8-16 x 1 174996 Panel Dash Lh 145660 Clip Tinnerman 172105X010 Panel Dash Rh...
  • Page 34 TRACTOR - - MODEL NUMBER PPR20H42STB DRIVE...
  • Page 35 TRACTOR - - MODEL NUMBER PPR20H42STB DRIVE PART DESCRIPTION - - - - - - Transaxle Hydro Gear 314-0510 (Order Parts From Transaxle Manufacturer) 165619 Rod Shift Hydro LT 76020416 Pin Cotter 1/8 x 1 CAD 10040400 Washer Lock Hvy Helical 74490544 Bolt, Hex FLGHD 5/16-18 Gr.

  • Page 36: Steering Assembly

    TRACTOR - - MODEL NUMBER PPR20H42STB STEERING ASSEMBLY...
  • Page 37 TRACTOR - - MODEL NUMBER PPR20H42STB STEERING ASSEMBLY PART DESCRIPTION 159944X428 Wheel Steering 172393 Axle Asm Cast Iron LT 169840 Spindle Asm LH 169839 Spindle Asm RH 6266H Bearing Race Thrust Harden 121748X Washer 25/32 X 1-5/8 X 16 Ga...
  • Page 38 TRACTOR - - MODEL NUMBER PPR20H42STB SEAT ASSEMBLY PART DESCRIPTION 171683 Seat 140551 Bracket Pivot Seat 8 720 71110616 Bolt Fin Hex 3/8-16unc X 1 19131610 Washer 13/32 X 1 X 10 Ga 145006 Clip Push-In 73800600 Nut Hex w/Ins. 3/8-16 Unc...
  • Page 39 TRACTOR - - MODEL NUMBER PPR20H42STB DECALS PART DESCRIPTION 157032 Decal Oper 176303 Decal Fender Auto 176308 Decal Hood LH 177020 Decal Side Panel Logo 180710 Decal HP Engine 179128 Decal Deck "B" 42" 172740 Decal Fender Logo 157140 Decal Fender Danger E/F...
  • Page 40 TRACTOR - - MODEL NUMBER PPR20H42STB ENGINE OPTIONAL EQUIPMENT Spark Arrester...
  • Page 41 TRACTOR - - MODEL NUMBER PPR20H42STB ENGINE PART DESCRIPTION 170771 Control, Throttle 17720408 Screw Hex Thd Cut 1/4-20 x 1/2 - - - - - - - Engine Briggs Model 407777 (Order Parts from Engine Mfg.) 149723 Muffler, Asm. Twin Lo-Tone...
  • Page 42 TRACTOR - - MODEL NUMBER PPR20H42STB MOWER DECK 153 154...
  • Page 43 TRACTOR - - MODEL NUMBER PPR20H42STB MOWER DECK PART DESCRIPTION 165892X421 Mower Deck Assembly, 42" 72140506 Bolt 138017 Bracket Asm Fr. Sway Bar 3/42 165460 Bracket Asm Deck 42" Sway Bar 4939M Retainer Spring 178024 Bar Sway Deck 850857 Bolt 3/8-24 x 25 Grade 8 patched...
  • Page 44 TRACTOR - - MODEL NUMBER PPR20H42STB MOWER LIFT 17 18...
  • Page 45 TRACTOR - - MODEL NUMBER PPR20H42STB MOWER LIFT PART DESCRIPTION 159460 Wire Asm Inner/Sprg W/plunger LT 159471 Shaft Asm Lift RH w/Inf 105767X Pin Groove 1 500 Zinc 12000002 E Ring #5133-62 19211621 Washer 21/32 X 1 X 21 Ga...

  • Page 46: Warranty

    The Manufacturer warrants to the original consumer purchaser that this product as manufactured is free from defects in materials and workmanship. For a period of two (2) years from date of purchase by the original consumer purchaser, we will repair or replace, at our option, without charge for parts or labor incurred in replacing parts, any part which we find to be defective due to materials or workmanship.

  • Page 48: Parts And Service

    PARTS AND SERVICE Your POULAN PRO product has been expertly engineered and carefully manufactured to rigid quality standards. As with all mechanical products, some adjustments or part replacement may be necessary during the life of your unit. FOR SERVICE OR REPLACEMENT PARTS: Consult your dealer/place of purchase.

Table of Contents