Poulan Pro POGT20H48STA Owner's Manual
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Poulan Pro POGT20H48STA Owner's Manual

Poulan Pro POGT20H48STA Owner's Manual

20.0 hp 48 inch lawn tractor
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MODEL NO. POGT20H48STA
20.0 HP 48 Inch
Lawn Tractor
For Parts and Service, contact our authorized distributor: call 1-800-849-1297
For Technical Assistance: call 1-800-829-5886
184425 Rev. 3 04.21.03 TR
PRINTED IN U.S.A.

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Summary of Contents for Poulan Pro POGT20H48STA

  • Page 1 MODEL NO. POGT20H48STA 20.0 HP 48 Inch Lawn Tractor For Parts and Service, contact our authorized distributor: call 1-800-849-1297 For Technical Assistance: call 1-800-829-5886 184425 Rev. 3 04.21.03 TR PRINTED IN U.S.A.

  • Page 2: Safety Rules

    Safe Operation Practices for Ride-On Mowers IMPORTANT: THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET AND THROW ING 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 5.0 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: 3.5 Pints Spark Plug: Champion QC12YC (Gap: .040") Ground Speed (MPH): Forward: Reverse: Tire Pressure: Front: 14 PSI...

  • Page 5: Unassembled Parts

    UNASSEMBLED PARTS Steering Wheel Steering Wheel Adapter Steering Wheel Insert Seat (1) Washer 17/32 x 1-3/16 x 12 Gauge (1) Knob Mower (2)Flanged Pins (1)Front Plate Assembly (4) Retainer Springs (2) Retainer Springs (single loop) (4) Adjusting Bar Steering Sleeve Extension Steering Sleeve (4) Retainer Springs...

  • Page 6: Assembly

    Your new tractor has been assembled at the factory with exception of those parts left unassembled for shipping pur- poses. 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.
  • Page 7 INSTALL SEAT (See Fig. 3) Adjust seat before tightening adjustment knob. • Remove adjustment knob and fl at 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.

  • Page 8: Install Mower And Drive Belt

    RETAINER SPRING SHOULDER BOLT AD JUST ING GAUGE WHEEL 3/8 WASH ER FIG. 4 INSTALL MOWER AND DRIVE BELT (See Figs. 5 and 6) Be sure tractor is on level surface and mower suspension arms are raised with attachment lift control. Engage park- ing brake.

  • Page 9: Assembly

    CHECK TIRE PRESSURE The tires on your tractor were overinfl ated at the factory for shipping purposes. Correct tire pressure is important for best cutting performance. • Reduce tire pressure to PSI shown in “PRODUCT SPEC I FI CA TIONS” section of this manual. CHECK MOWER LEVELNESS For best cutting results, mower should be properly leveled.

  • Page 10: Operation

    These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their mean- ing. 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...
  • Page 11 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 location of various controls and adjustments. Save this man ual for future reference. CHOKE CON TROL THROTTLE CONTROL BRAKE PEDAL...
  • Page 12 The operation of any tractor can result in foreign objects thrown into the eyes, which can result in severe eye dam age. Always wear safety glass es or eye shields while op- erating your tractor or per form ing any adjustments or repairs. We rec om mend a wide vision safety mask over spectacles or stan dard safety glasses.

  • Page 13: To Operate On Hills

    TO ADJUST GAUGE WHEELS (See Fig. 8) 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 14: Before Starting The Engine

    Transmission Engaged Transmission Disengaged FIG. 10 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.). TOWING CARTS AND OTHER AT TACH - MENTS Tow only the attachments that are recommended by and...
  • Page 15 AUTOMATIC TRANSMISSION WARM UP • Before driving the unit in cold weather, the trans mis sion should be warmed up as follows: • Be sure the tractor is on level ground. • Place the motion control lever in neu tral. Re lease the parking brake and let the clutch/ brake slowly return to operating po si tion.

  • Page 16: Maintenance Schedule

    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 Change Engine Oil (with oil filter)

  • Page 17: Maintenance

    TRACTOR Always observe safety rules when performing any main- te 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 Ad just ments section of this manual).

  • Page 18: Clean Air Screen

    TO CLEAN BATTERY AND TERMINALS Corrosion and dirt on the battery and terminals can cause the battery to “leak” power. • Remove terminal guard. • Disconnect BLACK battery cable fi rst then RED bat- tery cable and remove battery from tractor. •...
  • Page 19 CLEAN AIR INTAKE/COOLING AREAS To insure proper cooling, make sure the grass screen, cooling fi ns, and other external surfaces of the engine are kept clean at all times. Every 100 hours of operation (more often under extremely dusty, dirty conditions), remove the blower housing and other cooling shrouds.

  • Page 20: Service And Adjustments

    SERVICE AND ADJUSTMENTS WARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY SER VICE OR AD JUST - MENTS: • Depress clutch/brake pedal fully and set parking brake. • Place motion control lever in neutral (N) position. • Place attachment clutch in “DISENGAGED” position. •...

  • Page 21: Service And Adjustments

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

  • Page 22: To Check And Adjust Brake

    SERVICE AND ADJUSTMENTS • Carefully check belt routing making sure belt is in the grooves correctly. • Reconnect R.H. suspension arm to rear deck bracket with retainer spring. • Reassemble R.H. mandrel cover. RH MAN DREL COVER ELEC TRIC CLUTCH PUL LEY SPRING RH SUS PEN SION ARM...

  • Page 23: To Replace Motion Drive Belt

    SERVICE AND ADJUSTMENTS WITH PARKING BRAKE “ENGAGED” NUT “A” 1-1/2” DO NOT TOUCH THIS NUT. IF FURTHER BRAKE AD JUST - MENT IS NECESSARY CONTACT YOUR NEAREST AUTHO- RIZED SERVICE CENTER/DEPARTMENT FIG. 25 TO REPLACE MOTION DRIVE BELT (See Fig. 26) Park the tractor on level surface.
  • Page 24 SERVICE AND ADJUSTMENTS TO AD JUST STEER ING WHEEL ALIGN MENT 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.
  • Page 25 SERVICE AND ADJUSTMENTS TO REPLACE HEADLIGHT BULB • Raise hood. • Pull bulb holder out of the hole in the backside of the grill. • Replace bulb in holder and push bulb holder securely back into the hole in the backside of the grill. •...

  • 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. WARNING: Never store the trac tor with gas o line in the tank inside a building where fumes may reach an open fl...

  • Page 27: Trou Ble Shoot Ing

    TROUBLESHOOTING POINTS PROBLEM CAUSE Will not start Out of fuel. Engine not “CHOKED” properly. Engine fl ooded. Bad spark plug. Dirty air fi lter. Dirty fuel fi lter. 7. Water in fuel. Loose or damaged wiring. Carburetor out of adjustment. Engine valves out of adjustment.

  • Page 28: Trou Ble Shoot Ing

    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 1. 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 POGT20H48STA, PRODUCT NO. 954 56 94-55 SCHEMATIC AMMETER (OPTIONAL) WHITE BLACK IGNITION SWITCH GREEN BLUE FUEL SHUT-OFF SOLENOID IGNITION SWITCH POSITION CIRCUIT “MAKE” M+G+A1 NONE RUN/LIGHT B+A1 A2+L B+A1 NONE START B + S + A1...

  • Page 30: Repair Parts - Tractor

    REPAIR PARTS TRACTOR - MODEL NUMBER POGT20H48STA, PRODUCT NO. 954 56 94-55 ELECTRICAL D .C...

  • Page 31: Repair Parts

    REPAIR PARTS TRACTOR - MODEL NUMBER POGT20H48STA, PRODUCT NO. 954 56 94-55 ELECTRICAL KEY PART DESCRIPTION 144927 Battery 74760412 Bolt Hex Hd 1/4-20 UNC X 3/4 7603J Tray, Battery 145211 Bolt, BTR FRT 1/4-20 x 7.5 150109 Hold Down Battery, Front...
  • Page 32 REPAIR PARTS TRACTOR - MODEL NUMBER POGT20H48STA, PRODUCT NO. 954 56 94-55 CHASSIS AND ENCLOSURES 26 25...
  • Page 33 REPAIR PARTS TRACTOR - MODEL NUMBER POGT20H48STA, PRODUCT NO. 954 56 94-55 CHASSIS AND ENCLOSURES KEY PART DESCRIPTION 174619 Chassis 176554 Drawbar 17060612 Screw 3/8-16x3/4 163976X428 Dash 72140608 Bolt 3/8-16 x 1 167203 Panel Dash Lh 178297X010 Panel Dash Rh...
  • Page 34 REPAIR PARTS TRACTOR - MODEL NUMBER POGT20H48STA, PRODUCT NO. 954 56 94-55 DRIVE drive-hydro_31...
  • Page 35 REPAIR PARTS TRACTOR - MODEL NUMBER POGT20H48STA, PRODUCT NO. 954 56 94-55 DRIVE KEY PART DESCRIPTION - - - - - - - Transaxle, Hydro Gear Model 333-3000 (Order Parts From Transaxle Manufacturer) 166020 Rod Shift Fender Adjust Yt 179334...
  • Page 36 REPAIR PARTS TRACTOR - MODEL NUMBER POGT20H48STA, PRODUCT NO. 954 56 94-55 STEERING ASSEMBLY...
  • Page 37 REPAIR PARTS TRACTOR - MODEL NUMBER POGT20H48STA, PRODUCT NO. 954 56 94-55 STEERING ASSEMBLY KEY PART DESCRIPTION 184704X428 Wheel Steering 175131 Axle Asm. 169840 Spindle Asm LH 169839 Spindle Asm RH 6266H Bearing Race Thrust Harden 121748X Washer 25/32 X 1-5/8 X 16 Ga 19272016 Washer 27/32 x 1-1/4 x 16 Ga.
  • Page 38 REPAIR PARTS TRACTOR - MODEL NUMBER POGT20H48STA, PRODUCT NO. 954 56 94-55 ENGINE OPTIONAL EQUIPMENT Spark Arrester...
  • Page 39 REPAIR PARTS TRACTOR - MODEL NUMBER POGT20H48STA, PRODUCT NO. 954 56 94-55 ENGINE KEY PART DESCRIPTION 175437X428 Control Throttle 171875 Screw Hwhd Hi-Lo #13-16 x 3/4 - - - - - - - - Engine, Briggs Model 407777 (Order parts from engine mfg.) 149723 Muffl...
  • Page 40 REPAIR PARTS TRACTOR - MODEL NUMBER POGT20H48STA, PRODUCT NO. 954 56 94-55 SEAT ASSEMBLY KEY PART DESCRIPTION 140117 Seat 140551 Bracket Pivot Seat 8 720 71110616 Bolt Fin Hex 3/8-16 Unc x 1 19131610 Washer Flat 13/32 x 1 x 10 Ga.
  • Page 41 REPAIR PARTS TRACTOR - MODEL NUMBER POGT20H48STA, PRODUCT NO. 954 56 94-55 DECALS KEY PART DESCRIPTION 164095 Decal Dash 175784 Decal Fender Auto 184927 Decal Hood LH 181253 Decal Footrest 170851 Decal HP Engine 106202X Refl ector Tail Light 184926...
  • Page 42 REPAIR PARTS TRACTOR - MODEL NUMBER POGT20H48STA, PRODUCT NO. 954 56 94-55 MOWER LIFT...
  • Page 43 REPAIR PARTS TRACTOR - MODEL NUMBER POGT20H48STA, PRODUCT NO. 954 56 94-55 MOWER LIFT KEY PART DESCRIPTION 159461 Wire Asm Inner/Sprg W/plunger 159476 Shaft Asm Lift RH w/Inf 138284 Pin Groove 12000002 E Ring #5133-62 19211621 Washer 21/32 X 1 X 21 Ga...

  • Page 44: Mower Deck

    REPAIR PARTS TRACTOR - MODEL NUMBER POGT20H48STA, PRODUCT NO. 954 56 94-55 MOWER DECK...

  • Page 45: Repair Parts - Tractor

    REPAIR PARTS TRACTOR - MODEL NUMBER POGT20H48STA, PRODUCT NO. 954 56 94-55 MOWER DECK KEY PART DESCRIPTION 180359 Deck Weldment Mower 48 138017 Bracket Asm., Sway Bar 4939M Retainer Spring 178024 Bar Sway Deck 174365 Bolt, 7/16 Asm. Blade (The following blades are avail-...

  • Page 46: Warranty

    The Manufacturer warrants to the original consumer purchaser that this product as manufactured is free from defects in materi- als and work man ship. 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 fi...
  • Page 47 SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION WARNING: To avoid serious injury, operate your tractor up and down the face of slopes, never across the face. Do not mow slopes greater than 15 degrees. Make turns gradually to prevent tipping or loss of control.

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