TM-9-2320-365-20-2 LMTV Unit Maintenance Manual M1078 Series - Volume 2 Download

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TM 9-2320-365-20-2 TM 9-2320-365-20-2 TM 9-2320-365-20-2 TM 9-2320-365-20-2 TM 9-2320-365-20-2 2-1275 2-1275 2-1275 2-1275 2-1275 CONTINUITY TEST (1) Disconnect connector J242A from air conditioner POWER INPUT connector. (2) Set multimeter to ohms. (3) Connect positive (+) probe of multimeter to connector P242 socket A. (4) Connect negative (-) probe of multimeter to connector J242A pin A and note reading on multimeter. (5) Connect positive (+) probe of multimeter to connector P242 socket B. (6) Connect negative (-) probe of multimeter to connector J242A pin B and note reading on multimeter. (7) Connect positive (+) probe of multimeter to connector P242 socket C. (8) Connect negative (-) probe of multimeter to connector J242A pin C and note reading on multimeter. (9) Connect positive (+) probe of multimeter to connector P242 socket D. (10) Connect negative (-) probe of multimeter to connector J242A pin D and note reading on multimeter. (11) If continuity is not present in steps (4), (6), (8), and (10), replace M1079 A/C power cable (para 20-82). (12) If continuity is present, troubleshoot air conditioner (TM 5-4120-384-14). (13) Connect connector J242A to air conditioner POWER INPUT connector. (14) Connect connector P242 to air conditioner connector J242.