TM-9-2350-311-20-1 Maintenance Manual for Volume 1 M109 Hull Download
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TM 9-2350-311 -20-1 8-58 lNTERCOM/TELEPHONE WIRING HARNESS AND SLIP RING TELEPHONE FEED WIRING HARNESS — CONTINUED a. Removal 1 2 3 4 5 6 WARNING Ensure MASTER switch is OFF when working on hull electrical system to avoid electrical shocks and bums. Remove four nuts (10),Iockwasher (11), ground lead (4), four screws (12), four Iockwashers (13), and four flat washers (14) and disconnect connector (9). Discard Iockwashers. Remove two plastic attaching straps (15), four screws (16), and four flat washers (17) located over air cleaner blower relay (18). Remove nine plastic attaching straps (19), nine screws (20), and nine flat washers (21) located between driver's instrument panel and segment board (22). Remove screw (23), nut (24), and Iockwasher (25) at segment board. Release wire 48 (5) and reinstall screw, nut, and Iockwasher. Remove five screws (26) at segment board (22). Release five wires 41,42,43, L1, and L2 (1, 2,3, 6, and 7). Remove screw (27) and flat washer (28) to release ground (8). 8-150