TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
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OPERATIONAL TEST OPERATIONAL TEST (1) Position main light switch to SER DRIVE (TM 9-2320-366-10-1). (2) If both headlights do not operate, go to step 3 of this fault. (3) Position main light switch to OFF (TM 9-2320-366-10-1). (1) Position main light switch to SER DRIVE (TM 9-2320-366-10-1). (2) Observe which headlight illuminates. (3) If LH headlight illuminates, repair wire 3051 from connector P13 to terminal lug TL81 (para 2-45) or replace front lights cable assembly (para 7-82). (4) If RH headlight illuminates, repair wire 3052 from connector P19 to terminal lug TL123 (para 2-45) or replace front lights cable assembly (para 7-82). (5) Position main light switch to OFF (TM 9-2320-366-10-1). TM 9-2320-366-20-1 Change 1 2-533