TM-9-2320-361-24-1 Field Maintenance Manual Volume 1 for M44A2 Series Trucks
Page 385 of 1176
TM 9-2320-361-24-1 0023 00 0023 00-9 PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS) (Contd) Table 1. Preventive Maintenance Checks and Services (PMCS) (Contd). ITEM NO. INTERVAL ITEM TO CHECK/ SERVICE PROCEDURE EQUIPMENT NOT READY/AVAILABLE IF: 19 20 21 Semiannually Semiannually Semiannually Semiannually Manifold heater Fuel system Engine pads and mounts Inspect tubing (2) and wiring (4) for loose connections and leaks. If leaking or loose, tighten. a. Inspect fuel filter assembly for dents or cracks that could cause fuel leaks. b. Replace filter elements (WP 0063 00) every 6,000 mi (9,656 km) or annually, whichever occurs first. Inspect front engine mounts for loose screws, broken, split, or missing rubber pads (5). If loose, tighten to 65–70 lb-ft (88–95 N•m). If pads are defective, replace (WP 0024 00). Engine mounts are damaged or loose. 5 5 3 2 4