Maintenance - Section 4 OM4005 10/96 Page 4-4 Lubrication and Service 10 HOUR (DAILY) INSPECTION (continued) DRIVE BELTS a. Check alternator and fan belts for proper tension and condition. b. Inspect for alignment. ENGINE AND TURBOCHARGERS Inspect for leaks, vibrations or odd noises. TIRES IMPORTANT! After each wheel mounting opera- tion, recheck wheel mounting capscrew tightness after about five hours operation. Check again at the end of the shift and then periodically until all cap- screws hold at the prescribed 300 ft.lbs. (407 N.m) torque. This requirement is prescribed for both front and rear wheels. a. Inspect for proper inflation and wear. b.
Inspect for debris embedded in cuts or tread. CHECK TORQUE ON FRONT SPINDLE RETAINING NUT The splined nut holding the spindle onto the front Hydrair piston must be checked for looseness. During delivery of a new truck, the torque on these splined nuts must be tightened to 1100 ± 100 ft.lbs. (1491 ± 135 N.m) torque. After the truck has hauled one load, tighten splined nuts again. Continue to check torque after each shift until this torque is maintained. This procedure must be followed each time a splined nut is removed during servicing of the truck . LUBRICATION a. Panhard Rod -- Grease pins and bushings at grease fittings. Lube Key ‘‘E’’. (2 pts.) b.
Final Drive Pivot Pin -- Grease bushing at grease fitting. Lube Key ‘‘E’’. (1 pt.) c. Body Hinge Pins -- Grease pins and bushings at grease fittings. Lube Key ‘‘E’’. (2 pts.) d. Hoist Cylinder Pivots -- Grease pins and bush- ings at grease fittings. Lube Key ‘‘E’’. (4 pts.) e. Steering Ball Studs/Pivot and Tie Rod -- Grease bearings and pins at grease fittings . Lube Key ‘‘E’’. (6 pts.) f. Suspension Bearings -- Grease pins and bush- ings at grease fittings. Lube Key ‘‘E’’. (4 pts.) COMMENTS √’d INITIALS