ARMY TM 9-6115-671-14
AIR FORCE TO 35C2-3-446-32
MARINE CORPS TM 09249A/09246A-14
4-29
TABLE 4-4. UNIT TROUBLESHOOTING (CONTINUED)
Not OK
OK
OK
No
Yes
OK
Not OK
OK
Not OK
Not OK
CIM DISPLAY SCREEN BATTERY AMPS INDICATOR SHOWS
EXCESSIVE CHARGING AFTER PROLONGED OPERATION
CIM display screen BATTERY AMPS indicator
shows excessive charging after prolonged operation.
Inspect/service batteries BT1
and BT2 (see para. 4.6.3).
Replace batteries
(see para. 4.6.3).
Test alternator. Refer
to TM 9-2815-259-24.
Check for short in
charging circuit. Refer
to Schematic, FO-1.
Replace alternator. Refer
to TM 9-2815-259-24.
Is HEARTBEAT indicator on I/O
interface module blinking?
(see para. 4.8.25)
Repair charging
circuit. Refer to
Schematic, FO-1.
Test Battery Current Transducer
(see para. 4.13.5).
Notify next higher level of
maintenance.
Replace Battery Current Transducer
(refer to para. 4.13.5).
Replace I/O interface
module
(see para. 4.8.25).
