TM-9-2350-247-20-1 Unit Maintenance Manual Volume 1 M548A1 M548A3 Tracked Cargo Carrier Download
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TM 9-2350-247-20-1 100 AMP CHARGING SYSTEM MALFUNCTIONS (M548A1)—Continued 0023 00 4Y 1. Measure resistance between harness plug C6 (1) and plug C3 (2), sockets D (3) to B (4), C (5) to C (6), B (7) to D (8), and E (9) to E (10). 2. Does multimeter read 0 ohms each time? A B C D E F G YES NO 4YN 1. Repair/replace harness (WP 0294 00). 2. Verify no faults found. 5Y 1. Install harness plug C6 on generator jack. 2. Remove harness plug (1) from bulkhead and plug C2 (2) from regulator jack C2 (3). 3. Inspect harness plug C2 (2) and regulator jack C2 (3) for corrosion and damage. 4. Is plug and jack in clean and good condition? YES NO 5YN 1. Repair/replace harness and/or regulator (WP 0294 00 or WP 0249 00). 2. Verify no faults found. 0023 00-3