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MODEL NO. PO17542STA 17.5 HP 42 Inch Lawn Tractor For Parts and Service, contact our authorized distributor: call 1-800-849-1297 For Technical Assistance: call 1-800-829-5886 188870 Rev. 1 12.12.03 RD/MH PRINTED IN U.S.A.
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.
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.
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.
HOW TO SET UP YOUR TRACTOR INSTALL SEAT (See Fig. 2) Adjust seat before tightening adjustment bolt. • Remove adjustment bolt, lock washer and fl at washer se cur ing seat to cardboard packing and set aside for as sem bly of seat to tractor. •...
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 DECK LEVELNESS For best cutting results, mower housing should be properly leveled.
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...
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 ad just ments. Save this manual for future reference. AMMETER THROTTLE/ CHOKE CONTROL...
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 operating 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.
TO OPERATE MOWER (See Fig. 6) Your tractor is equipped with an operator presence sens- ing switch. Any attempt by the operator to leave the seat with the engine running and the attachment clutch engaged will shut off the engine. You must remain fully and centrally positioned in the seat to prevent the engine from hesitat- ing or cutting off when operating your equipment on rough, rolling terrain or hills.
CAUTION: Alcohol blended fuels (called gas o hol or using ethanol or methanol) can at- tract moisture which leads to sep a ra tion and for ma tion of acids during storage. Acidic gas can damage the fuel system of an engine while in storage.
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).
TO CLEAN BATTERY AND TERMINALS Corrosion and dirt on the battery and terminals can cause the battery to “leak” power. • Disconnect BLACK battery cable fi rst then RED bat- tery cable and remove battery from tractor. • Rinse the battery with plain water and dry. •...
PRE-CLEANER BASE FIG. 12 ENGINE COOLING SYSTEM (See Fig. 13) Debris may clog the engine's air cooling system. Remove blower housing and clean the area shown to prevent over- heating and engine damage. AIR SCREEN CLEAN OUT CHAFF AND DEBRIS FIG.
SERVICE AND ADJUSTMENTS WARNING: TO AVOID SE RI OUS IN JU RY, BEFORE PERFORMING ANY SERVICE OR ADJUST- MENTS: • Depress clutch/brake pedal fully and set parking brake. • Place gearshift lever in neutral (N) position. • Place attachment clutch in “DISENGAGED” position. •...
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.
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SERVICE AND ADJUSTMENTS IDLER PULLEYS MANDREL PULLEYS FIG. 20 TO CHECK AND ADJUST BRAKE (See Fig. Your tractor is equipped with an ad just able brake system which is mounted on the right side of the transaxle. If tractor requires more than fi ve (5) feet to stop at highest speed in high est gear on a level, dry concrete or paved surface, then brake must be checked and ad just ed.
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SERVICE AND ADJUSTMENTS • Loosen adjustment bolt in front of the right rear wheel. • Position the gear shift lever in the neutral (N) posi- tion. • Tighten adjustment bolt securely. NOTE: If additional clearance is needed to get to ad just ment bolt, move mower deck height to the lowest position.
SERVICE AND ADJUSTMENTS • First connect RED battery cable to positive (+) terminal with hex bolt and keps nut as shown. Tighten securely. Slide terminal cover over terminal. • Connect BLACK grounding cable to negative (-) ter- mi nal with remaining hex bolt and keps nut. Tighten securely.
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...
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.
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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.
REPAIR PARTS TRACTOR - - MODEL NUMBER PO17542ST (PO17542STA) 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 BLACK...
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REPAIR PARTS TRACTOR - - MODEL NUMBER PO17542ST (PO17542STA) ELECTRICAL D .C...
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REPAIR PARTS TRACTOR - - MODEL NUMBER PO17542ST (PO17542STA) ELECTRICAL NOTE: All component dimensions give in U.S. inches PART DESCRIPTION 163465 Battery 12 Volt 25 Amp 74760412 Bolt Hex Hd 1/4-20 unc x 3/4 176689 Box Battery 176138 Switch Interlock Push -In 183759 Harness Asm Light W/4152J 4152J...
REPAIR PARTS TRACTOR - - MODEL NUMBER PO17542ST (PO17542STA) STEERING ASSEMBLY steering_pl.lt_46...
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REPAIR PARTS TRACTOR - - MODEL NUMBER PO17542ST (PO17542STA) STEERING ASSEMBLY NOTE: All component dimensions given in U.S. inches PART DESCRIPTION 140044X428 Wheel Steering Auto Black 175131 Axle Asm Front 169840 Spindle Asm Lh 169839 Spindle Asm Rh 6266H Bearing Race Thrust Harden 121748X Washer 25/32 x 1 5/8 x 16 Ga.
REPAIR PARTS TRACTOR - - MODEL NUMBER PO17542ST (PO17542STA) ENGINE OPTIONAL EQUIPMENT Spark Arrester PART DESCRIPTION 170551 Control Throttle /Choke Flag 17720408 Screw Hex Thd Cut 1/4-20 x 1/2 - - - - - - Engine Briggs Model 31C707 (Order Parts From Engine Manu- facturer) 137352 Muffl...
REPAIR PARTS TRACTOR - - MODEL NUMBER PO17542ST (PO17542STA) MOWER LIFT NOTE: All component dimensions given in U.S. inches PART DESCRIPTION 159461 Wire Asm Inner/Sprg w/Plunger 159476 Shaft Asm Lift 178981 Pin Groove 12000002 E Ring #5133-62 19211621 Washer 21/32 x 1 x 21 Ga. 120183X Bearing Nylon 109413X...
REPAIR PARTS TRACTOR - - MODEL NUMBER PO17542ST (PO17542STA) MOWER DECK PART DESCRIPTION 165892 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 Gr.
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...
® Issued January 1980 Revised January 1991 NEW PEERLESS GEAR POWER TRAIN COMPONENTS Peerless Gear and Machine Division of Tecumseh Products Company (“Tecumseh”), subject to the limitations contained below,will, at its option, repair or replace, without charge for parts or labor only, any part of a new Power Train Component (which as used here in means and includes the transaxle, gear box, transmission, differential and right angle drives, and any part of the Power Train Compo- nent), EXCEPT any new Power Train Component incorporated in equipment used for commercial or rental purposes, which is found upon examination by any Tecumseh Authorized Service Outlet or by Tecumseh’s factory in Grafton, Wisconsin, to be DE FEC TIVE IN...
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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