TM-9-2320-365-20-2 LMTV Unit Maintenance Manual M1078 Series - Volume 2 Download
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1. WARNING Read WARNING on following page. TEST OPTIONS Voltage Test or STE/ICE-R Test #89 YES NO REASON FOR QUESTION Go to step 2 of this fault. 2-1994 Change 2 u3. NO POWER TO ENHANCED POSITION LOCATION REPORTING SYSTEM (EPLRS) INITIAL SETUP Equipment Conditions Engine shut down (TM 9-2320-365-10) Materials/Parts Ties, Cable, Plastic (Item 76, Appendix D) Tools/Special Tools Multimeter, Digital (Item 22, Appendix C) Tool Kit, Genl Mech (Item 44, Appendix C) Personnel Required (2) START TM 9-2320-365-20-2 If 24 VDC is not present, go to step 2 of this fault. If 24 VDC is present, perform Enhanced Position Location Reporting System (EPLRS) troubleshooting. Contact supervisor, Ehanced Position Location Reporting System (EPLRS) troubleshooting needs to be performed. Is 24 VDC present at terminal lug TL8? POSSIBLE PROBLEMS Faulty circuit breaker CB5. Faulty digitization rack power supply. Faulty Enhanced Position Location Reporting System (EPLRS). TEST OPTIONS Circuit breaker CB5 is not tripped.