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 2-662 2-662 2-662 2-662 2-662 If 12 vdc is not present, wire 1575 is faulty. YES NO Is 12 vdc present at connector PX12-5? KNOWN INFO TEST OPTIONS REASON FOR QUESTION Voltage Test or STE/ICE-R #89 WARNING Read WARNING on following page. 5. YES NO Is continuity present between warning light switch terminals 1 and 5? If continuity is not present, warning light switch is faulty. KNOWN INFO TEST OPTIONS Continuity Test or STE/ICE-R #91 REASON FOR QUESTION 6. POSSIBLE PROBLEMS Faulty warning light switch. Faulty dashboard cable assembly. Faulty relay K13. Faulty warning light cable assembly. Circuit breaker OK. Marker lights illuminate. Warning light OK. M1089 warning lights cable assembly OK. Circuit breaker OK. Marker lights illuminate. M1089 amber warning light assembly OK. M1089 warning lights cable assembly OK. POSSIBLE PROBLEMS Faulty dashboard cable assembly. Faulty warning light switch. Faulty relay K13. Faulty warning light cable assembly. Repair wire 1575 (para 2-45) or replace WTEC II dashboard cable assembly (para 7-10) or WTEC III dashboard cable assembly (para 7-11). Replace warning light switch (para 7-18). e54. M1089 AMBER WARNING LIGHT DOES NOT ILLUMINATE (CONT) e54. M1089 AMBER WARNING LIGHT DOES NOT ILLUMINATE (CONT) e54. M1089 AMBER WARNING LIGHT DOES NOT ILLUMINATE (CONT) e54. M1089 AMBER WARNING LIGHT DOES NOT ILLUMINATE (CONT) e54. M1089 AMBER WARNING LIGHT DOES NOT ILLUMINATE (CONT)