TM-9-2350-277-20-2 Unit Maintenance Manual Volume 2 M113A3 M577A3 M1064A3 M1068A3 M58 Download
Page 649 of 790
TM 9-2350-277-20-2 REPLACE FAN AND GENERATOR VARIABLE SPEED FAN DRIVE (OLD CONFIGURATION) — Continued 0249 00 INSTALLATION 1. Install three elbows (7), (8), and (9) and new packings (10), (11), and (12) on drive assembly (4). 2. Install drive assembly (4) on engine. Secure with six screws (5) and washers (6). TIGHTEN SCREWS TO 32-34 LB-FT (43-46 N M) TORQUE. 3. Connect three hoses (1), (2), and (3) to drive assembly (4). FOLLOW-THROUGH STEPS 1. Install fan drive belt (WP 0243 00). 2. Adjust fan drive belt (WP 0242 00). 3. Install generator drive belt (WP 0253 00). 4. Adjust generator drive belt (WP 0252 00). 5. Install power plant rear access panels (see your -10). END OF TASK 0249 00-3/4 blank Change 2