ARMY TM 9-6115-673-13&P
AIR FORCE TO 35C2-3-512-1
Table 4-16. No
Indication On
%LOAD Meter (M1)
Troubleshooting (MEP-531A)
No indication on %LOAD
meter (M1) (MEP-531A)
OK
Not OK
connector (P1) is connected
to control panel connector (J1)
Check for loose or corroded
OK
Not OK
connectors at %LOAD
connector (P1)
meter (M1)
Test for defective %LOAD
OK
Not OK
meter (M1), refer to
Clean and tighten connectors
Replace defective %LOAD
Not OK
meter (M1), refer to
M1 ↔ XF1, and M1 ↔ CB1-A (LINE)
Replace or repair
defective wiring