TM-9-2320-365-20-1 LMTV Unit Maintenance Manual M1078 Series - Volume 1 Download
Page 539 of 1760
CONTINUITY TEST (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 pin 4. (5) Connect negative (-) probe of multimeter to connector P913 pin 12 and note reading on multimeter. (6) If continuity is not present, repair wire 1550 from connector P901 pin 4 to connector P913 pin 12 (para 2-40) or replace auxiliary panel cable assembly (para 7-49). (7) If continuity is present, repair wire 1550 from connector J913 socket 12 to connector PX26 socket 1 (para 2-40) or replace WTEC II dashboard cable assembly (para 7-10) or WTEC III dashboard cable assembly (para 7-11). (8) Connect connector P913 to connector J913. (9) Install personnel heater assembly (para 18-9). 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. Change 1 2-356.5 TM 9-2320-366-20-1