TM-9-2350-261-20-2 Unit Maintenance Manual Volume 2 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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TM 9-2350-261-20-2 REPLACE TUBE TYPE INFRARED POWER SUPPLY — Continued 0291 00 1. Disconnect circuit 516A lead (1) and circuit 517 lead (2) from power supply (3). 2. Remove four nuts (4), four lockwashers (5), ground lead (6), eight washers (7), four screws (8), and power supply (3) from two mounts (9). Discard lockwashers. TEST AND INSPECTION 1. Check circuit lead connectors (1). Replace connectors that have bent or missing contact pins (WP 0313 00). 0291 00-2