Poulan PR1842STB User Manual - Page 22

SERVICE AND ADJUSTMENTS TO ADJUST STEERING WHEEL ALIGNMENT If steering wheel crossbars are not horizontal (left to right) when wheels are positioned straight forward, remove steering 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 toein 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. BATTERY TO START OTHER VEHICLES. TO ATTACH JUMPER CABLES • Connect one end of the RED cable to the POSITIVE (+) terminal of each battery(A-B), taking care not to short against tractor chassis. • Connect one end of the BLACK cable to the NEGATIVE (-) terminal (C) of fully charged battery. • Connect the other end of the BLACK cable (D) to good chassis ground, away from fuel tank and battery. TO REMOVE CABLES, REVERSE ORDER • BLACK cable first from chassis and then from the fully charged battery. • RED cable last from both batteries. WEAK OR DEAD BATTERY FULLY CHARGED BATTERY FIG. 28 REPLACING BATTERY (See Figs. 29 and 30) WASHERS RETAINING RING AXLE COVER CAUTION: Do not short battery terminals by allowing a wrench or any other object to contact both terminals at the same time. Before connecting battery, remove metal bracelets, wristwatch bands, rings, etc. Positive terminal must be connected first to prevent sparking from accidental grounding. SQUARE KEY (REAR WHEEL ONLY) FIG. 27 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 batteries. Always wear eye protection when around batteries. • Lift seat pan to raised position. • Disconnect BLACK battery cable first then RED battery cable and carefully remove battery from tractor. • Install new battery with terminals in same position as old battery. • 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 (-) terminal with remaining hex bolt and keps nut. Tighten securely. If your battery is too weak to start the engine, it should be recharged. (See "BATTERY" in the Customer Responsibilities section of this manual). If "jumper cables" are used for emergency starting, follow this procedure: IMPORTANT: YOUR TRACTOR IS EQUIPPED WITH A 12 VOLT SYSTEM. THE OTHER VEHICLE MUST ALSO BE A 12 VOLT SYSTEM. DO NOT USE YOUR TRACTOR 22