TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
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CONTINUITY TEST Change 1 2-604.21 TM 9-2320-366-20-1 (1) Remove two screws and lens cover from middle rear marker light base. (2) Remove middle rear marker light lamp from socket. (3) Set multimeter to ohms. (4) Check continuity through middle rear marker light lamp and note reading on multimeter. (5) If continuity is not present, replace middle rear marker light lamp (para 7-38) and go to step 9 of this fault if required. (6) Install middle rear marker light lamp in socket. (7) Install lens cover on middle rear marker light base with two screws.