TM-9-2320-365-20-1 LMTV Unit Maintenance Manual M1078 Series - Volume 1 Download
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e13. VOLTS GAGE DOES NOT OPERATE OR IS INACCURATE Personnel Required (2) References TM 9-4910-571-12&P START Is 24 VDC present on connector PX10 pin 3? WARNING CAUTION Read WARNING and CAUTION on following page. 1. Go to step 3 of this fault. NO YES TEST OPTIONS Voltage Test or STE/ICE-R Test #89 REASON FOR QUESTION This question eliminates possible problems and determines where troubleshooting continues. KNOWN INFO Circuit breaker CB77 OK. POSSIBLE PROBLEMS Faulty dashboard cable assembly. Faulty VOLTS gage. INITIAL SETUP Equipment Conditions Engine shut down (TM 9-2320-365-10). Tools and Special Tools Tool Kit, Genl Mech (Item 44, Appendix C) STE/ICE-R (Item 39, Appendix C) Multimeter, Digital (Item 22, Appendix C) TM 9-2320-365-20-1 2-346 Change 1 NOTE Perform Electrical System Troubleshooting e1. Circuit Breaker Does Not Operate on circuit breaker CB77 prior to beginning this task.