TM-9-2350-261-20-3 Unit Maintenance Manual Volume 3 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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TM 9-2350-261-20-3 REPAIR PERSONNEL HEATER CONTROL BOX 0614 00 THIS WORK PACKAGE COVERS: Disassembly (page 0614 00-1). Repair or Replacement (page 0614 00-4). Assembly (page 0614 00-5). INITIAL SETUP: M a i n t e n a n c e L e v e l Unit T o o l s a n d S p e c i a l T o o l s General Mechanic’s Tool Kit (WP 0780 00, Item 29) Multimeter (WP 0780 00, Item 43) M a t e r i a l s / P a r t s Lockwasher (10) P e r s o n n e l R e q u i r e d Unit Mechanic R e f e r e n c e s WP 0069 00 E q u i p m e n t C o n d i t i o n Heater control box removed (WP 0613 00) DISASSEMBLY NOTE Tag all electrical leads before removing. 1. Remove circuit breaker (7) from control box (12). a. Remove two screws (1), lockwashers (2), lead 16 (3) from one terminal, and lead 17-D (4), lead 17-3 (5), and jumper 15-17 (6) from other terminal on circuit breaker (7). b. Remove two nuts (8), four lockwashers (9), ground lead (10), two screws (11), and circuit breaker (7) from control box (12). Discard lockwashers. 0614 00-1