TM-9-2350-261-20-2 Unit Maintenance Manual Volume 2 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
Page 78 of 1012
TM 9-2350-261-20-2 REPLACE FAN DRIVE BELTS — Continued 0211 00 INSTALLATION NOTE Fan drive belts are to be replaced in matched sets. 1. Install drive belts (8) on fan pulleys (11) and (12) and idler pulleys (9) and (10). 2. Install fan pulley access cover (4) on power plant compartment rear bulkhead. Secure with four screws (1), flat washers (2), and new lockwashers (3). ADJUSTMENT 1. Loosen locknut (5), if necessary, and turn adjusting nut (7) left or right until lower end of rod (6) is within operating range. Tighten locknut. 0211 00-2