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 STE/ICE BLANK DISPLAY DIAGNOSTIC TROUBLESHOOTING 0138 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 Electrical connector pliers (WP 0926 00, Item 31) STE/ICE test set (WP 0926 00, Item 61) M a t e r i a l s / P a r t s Electrical tape P e r s o n n e l R e q u i r e d Unit Mech 63T10 R e f e r e n c e s See your -10 TM 9-4910-571-12&P E q u i p m e n t C o n d i t i o n Engine stopped (see your -10) Vehicle blocked (see your -10) STE/ICE hooked up to vehicle batteries (see TM 9-4910-571-12&P) Driver’s power plant access panel removed (WP 0441 00) Trim vane lowered (see your -10) Power plant access door open (see your -10) T 1. Does VTM pass confidence test? YES NO TN 1. Faulty VTM. 2. Notify supervisor. Y 1. Set up test 89. See TM 9-4910-571-12&P. 2. Measure voltage between DCA jack J2 (1) socket E+ (2) and F (3). 3. Does VTM read less than 17 volts? YES NO YN 1. Faulty W1 cable. Beyond unit maintenance repair. 2. Notify supervisor. 0138 00-1