TM-9-2350-277-20-1 Unit Maintenance Manual Volume 1 M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-20-1 GENERATOR MALFUNCTIONS AS INDICATED BY BATTERY/GENERATOR INDICATOR—Continued 0025 00 C5Y 1. Turn MASTER SWITCH to OFF. 2. Install harness 12349873 plug on harness 12349881 jack. 3. Remove harness 12349881 circuit 1/1A/2/2A plug (1) from regulator jack (2). 4. Remove harness 12349873 plug (3) from generator jack (4). 5. Install jumper wire between generator plug (3) sockets D (5) and E (6). 6. Measure resistance between harness 12349881 regulator plug (1) pins B (7) and E (8). 7. Does VTM read more than 0 ohms? YES NO C5YN 1. Remove jumper wire and install harness 12349873 plug on generator jack. 2. Replace regulator (WP 0257 00). 3. Verify no faults found. 0025 00-9