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 TEST 71 STARTER CURRENT (AVERAGE) 0128 00 THIS WORK PACKAGE COVERS: Test (page 0128 00-1). INITIAL SETUP: M a i n t e n a n c e L e v e l Unit 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 DCA 6 (WP 0117 00) 1. Select TEST 71. 2. Perform offset test. a. Press TEST button until display reads CAL. Release TEST button. b. If VTM reads between –250 and +250, offset test passes. c. If offset test fails, go to STE/ICE DCA current shunt diagnostic troubleshooting (WP 0142 00). 3. Press and release TEST button. 4. Crank engine for five seconds and note steady reading. a. If VTM reads between 200 and 490, test passes. b. If error message appears, see TM 9-4910-571-12&P. c. If no reading appears and engine cranks normally, go to STE/ICE DCA current shunt diagnostic troubleshooting (WP 0142 00). 5. Return to troubleshooting. 0128 00-1/2 blank