TM-9-2350-261-20-1 Unit Maintenance Manual Volume 1 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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TM 9-2350-261-20-1 STE/ICE-R CHARGING CIRCUIT TROUBLESHOOTING 0100 00 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) STE/ICE-R Test Set (WP 0780 00, Item 73) P e r s o n n e l R e q u i r e d Unit Mechanic 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) Trim vane lowered (see your -10) Power plant access door open (see your -10) STE/ICE-R power hooked up (WP 0106 00) CONDITION CURRENT PROBE T 1. Clamp current probe around battery positive cable. 2. Point arrow on current probe toward starter and clamp probe on battery positive cable to starter. 3. Ensure current probe is closed. 4. Crank engine for several cycles with fuel off. 5. Turn off all electrical power. 6. Set test select switches to 90. 7. Press and hold test until CAL appears on display. 8. Is offset value within limits of −225 to + 225? TN 1. Go to Offset Fault Isolation. See TM 9-4910-571-12&P. 2. Repeat this troubleshooting. Y 1. Remove current probe from battery cable. 2. Start engine (see your -10). 3. Install current probe around circuit 2 lead of generator. 4. Point arrow on current probe toward battery. 0100 00-1