TM-9-2350-311-20-2 Maintenance Manual Volume 2 for M109 Cab Download
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TM 9–2350–311–20–2 Change 2 8–69 c. Testing Using multimeter, test power relay box to intercom power supply lead assembly for continuity. d. Installation 1 Secure power relay box to intercom power supply lead assembly (12) to cab using two hex head screws (11.1), two new lockwashers (11.2), two flat washers (11.3), and two harness clamps (11). 2 Install connector (6) on mounting bracket (10) using four machine screws (7), four flat washers (8), and four hex nuts (9). 3 Connect connector (5) of wire 148 to connector (6). 4 Using hex head bolt (3), secure ground lead (4), wire 148, to rear of cab. 5 Connect connector (1), wire 148, to power relay box assembly (2). 11.2 11.3 11 11 11.1 12