TM-9-2350-277-20-2 Unit Maintenance Manual Volume 2 M113A3 M577A3 M1064A3 M1068A3 M58 Download
Page 100 of 790
TM 9-2350-277-20-2 PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS), INCLUDING LUBRICATION INSTRUCTIONS — Continued 0155 00 ITEM NO. INTERVAL MAN- HOUR ITEM TO BE CHECKED OR SERVICED C R E W M E M B E R PROCEDURE EQUIPMENT NOT READY/ AVAILABLE IF: 38 Semi- Annual Power Plant Grille and Power Plant Front Access Door a. Check screws on power plant grille for looseness. Tighten loose screws to 100-120 lb-ft (136–163 N m) torque. Use torque wrench (WP 0926 00, Item 79). Damage prevents door from closing, sealing and locking. WARNING Power plant door may spring open. When opening door, stay out of door path. Soldiers can be injured. b. Check power plant front access door seal for cracks, cuts, stiffness, and looseness. If seal is loose, tighten. If seal is damaged, replace (WP 0472 00). 0155 00-80 Change 3