TM-9-2320-365-20-2 LMTV Unit Maintenance Manual M1078 Series - Volume 2 Download
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TM 9-2320-365-20-2 2-1236 Change 1 WARNING 4. CAUTION Read WARNING and CAUTION on following page. KNOWN INFO POSSIBLE PROBLEMS TEST OPTIONS Voltage Test or STE/ICE-R Test #89 REASON FOR QUESTION Blackout lights OK. Relay K36 OK. Relay K41 OK. Wire 38A OK. Wire 1505A OK. Lamp OK. Emergency light OK. Faulty wire 38B. Faulty wire 3086. If 24 VDC is not present, wire 38B is faulty. If 24 VDC is present, wire 3086 is faulty. Is 24 VDC present on socket 2 of connector P? Repair or replace wire 3086 (para 2-40). YES Repair or replace wire 38B (para 2-40). NO e113. M1079 EMERGENCY LIGHT(S) DOES NOT ILLUMINATE (CONT)