TM-9-2350-261-20-4 Unit Maintenance Manual Volume 4 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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TM 9-2350-261-20-4 REPLACE/REPAIR POWER DISTRIBUTION BOX A3 (M1068 ONLY) 0736 00 THIS WORK PACKAGE COVERS: Removal (page 0736 00-1). Disassembly (page 0736 00-2). Assembly (page 0736 00-3). Installation (page 0736 00-4). 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) M a t e r i a l s / P a r t s Locknut (4) Lockwasher (12) P e r s o n n e l R e q u i r e d Power-Generation Equipment Repairer 52D10 Helper (H) E q u i p m e n t C o n d i t i o n Engine stopped (see your -10) Carrier blocked (see your -10) All external power disconnected (TM 11-7010-256- 12&P) Battery ground lead disconnected (WP 0294 00) REMOVAL NOTE Tag all wires before removal. 1. Disconnect cable (1) from connector (2) on power distribution box (3). 2. Remove 12 screws (4), lockwashers (5), and lid (6) from power distribution box (3). Discard lockwashers. 3. Remove screw (7), washer (8), and two circuit 1 leads (9) from terminal 1 (10). 4. Remove screw (7), washer (8), and two circuit 2 leads (11) from terminal 2 (12). 5. Remove screw (7), washer (8), and circuit 3 lead (13) from terminal 3 (14). 6. Remove two screws (15), washers (16), and power distribution box (3) from bulkhead. 0736 00-1