ARMY TM 9-6115-673-13&P
AIR FORCE TO 35C2-3-512-1
Table 4-15. No
Voltage Indication On
VOLTS Meter (M2)
Troubleshooting
No voltage indication on
VOLTS meter (M2)
OK
Not OK
connector (P1) is connected
to control panel connector (J1)
Check for loose or corroded
OK
Not OK
connectors at VOLTS
connector (P1)
meter (M2).
Test for defective
OK
Not OK
Clean and tighten connectors
VOLTS meter (M2),
Not OK
OK
Replace defective
M1
XF1, XF1
M2-1, and
M2-2
FL1-N(MEP531A);
VOLTS meter (M2)
M1(RED)
XF1,
XF1
M2(RED), and
M2(BLK)
(-)(MEP-501A)
Repair or replace
brushes for wear
OK
Not OK
defective wiring
(MEP-531A) or
contact next higher
level maintenance (MEP-501A)
Contact next higher level
maintenance to check for
and/or for repair of