TM-9-2320-365-20-1 LMTV Unit Maintenance Manual M1078 Series - Volume 1 Download
Page 637 of 1760
CONTINUITY TEST CAUTION Use care when testing electrical connectors. Do not damage connector pins or sockets with multimeter probes. Failure to comply may result in damage to equipment. NOTE Inspect connector pins/sockets for damage, corrosion, and serviceability. Check that connector pins are not pushed back and are capable of making good contact. (1) Remove personnel heater assembly for access (para 18-9). (2) Disconnect connector P913 from connector J913. (3) Set multimeter to ohms. (4) Connect positive (+) probe of multimeter to connector P901 socket 1. (5) Connect negative (-) probe of multimeter to connector P913 pin 10 and note reading on multimeter. (6) If continuity is not present, repair wire 3020 from connector P901 socket 1 to connector P913 pin 10 (para 2-40) or replace auxiliary panel cable assembly (para 7-49). (7) If continuity is present, repair wire 3020 from connector J913 socket 10 to terminal board TB2 position 31 (para 2-40) or replace WTEC II dashboard cable assembly (para 7-10) or WTEC III dashboard cable assembly (para 7-11). (8) Install personnel heater assembly (para 18-9). Change 1 2-393 TM 9-2320-365-20-1