TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
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TM 9-2320-366-20-1 TM 9-2320-366-20-1 TM 9-2320-366-20-1 TM 9-2320-366-20-1 TM 9-2320-366-20-1 2-864 2-864 2-864 2-864 2-864 2. This question eliminates possible problems and determines where troubleshooting continues. Is 12 vdc present at power contacts of heater control lamp sockets? NO YES KNOWN INFO POSSIBLE PROBLEMS Faulty dashboard cable assembly. Faulty personnel heater. WARNING Read WARNING on following page. TEST OPTIONS Voltage Test or STE/ICE-R #89 REASON FOR QUESTION Go to step 4 of this fault. NO YES 3. Is continuity present between connector PX25-3 and a known good ground? KNOWN INFO POSSIBLE PROBLEMS Faulty dashboard cable assembly. Faulty personnel heater. TEST OPTIONS Continuity Test or STE/ICE-R #91 REASON FOR QUESTION If continuity is not present, wire 3003 is faulty. If continuity is present, personnel heater is faulty. Circuit breaker OK. Main instrument panel illuminates. Lamps OK. Circuit breaker OK. Main instrument panel illuminates. Lamps OK. Repair wire 3003 (para 2-45) or replace WTEC II dashboard cable assembly (para 7-10) or WTEC III dashboard cable assembly (para 7-11). Replace or repair personnel heater (para 18-9). e75. PERSONNEL HEATER ILLUMINATION DOES NOT OPERATE (CONT) e75. PERSONNEL HEATER ILLUMINATION DOES NOT OPERATE (CONT) e75. PERSONNEL HEATER ILLUMINATION DOES NOT OPERATE (CONT) e75. PERSONNEL HEATER ILLUMINATION DOES NOT OPERATE (CONT) e75. PERSONNEL HEATER ILLUMINATION DOES NOT OPERATE (CONT)