Toyota Pallet Truck Service Manual Planned Maintenance Every 180 Days or 500 Deadman Hours 00700-CL398-07, Issued: 9 August 2007 4-5 Perform the following maintenance tasks every 180 days or 500 HD, whichever comes first. Component Task Hardware Check bolt torque of major components (motors, pumps, brake, drive unit, manifolds,). Tighten any loose hardware. Replace any broken or missing hardware. See “Appendix” on page A-1. Horn Check that the horn operates when you press the horn button. (Battery must be connected.) Check mounting bracket insulators. Hydraulic Hoses Inspect all hydraulic hoses for leaks, nicks, cut, chafing, and bulges. Replace damaged hoses as soon as possible.
Inspect all fittings for leaks. Repair any leaks immediately. Hydraulic Reservoir Check fluid level. See “Hydraulic Fluid” on page 6-76. Lubrication Lubricate all grease points. Lowest SM interval for truck. See “Grease Fittings” on page 4-7. Motors AC - Check the cable lugs to make sure they are tight to the terminal studs. Both the inside and outside nut should be torqued to the values listed. Replace any cable that shows signs of excessive heat. Check sensor wires for sound connection and condition. DC - Check condition of brushes, springs and holders. Check that the brush length exceeds the minimum length. Hydraulic pump motor: 1/2 in. (13 mm).
Pallet Entry Wheels/Sliders Check and replace damaged wheels/sliders as necessary. See “Pallet Entry Sliders” on page 6-72. Shorts to Frame Check for electrical shorts to frame. See “Checking for Shorts from Components to Truck Frame” on page 5-6. Switches Check all switches for correct operation and adjust as needed. Ventilation Slots Make sure ventilation slots in the tractor frame are clear of obstructions and debris. Warning Decals Replace any unreadable or damaged decals. Load Wheels and Drive Tires Examine for bond failure, chunking, and excessive or uneven wear. Inspect load wheel bearings for binding or excessive play. Check caster adjustment.