TM 5-3820-276-10-2
0179
FOUR DIGIT MALFUNCTION CODE DISPLAY WILL NOT ILLUMINATE - PAC - Continued
CORRECTIVE ACTION - Continued
3.
Check if battery VOLTS gauge reads 22 to 28 volts (Figure 9).
BATTERY
VOLTS
GAUGE
WWDS00213
Figure 9.
Battery VOLTS Gauge.
4.
Position master power control switch to STOP position (Figure 10).
STOP
POSITION
MAIN
POWER
CONTROL
ON/START
SWITCH
POSITION
ENGINE
START
WWDS00200
Figure 10. Master Power Control Switch.
a.
If battery VOLTS gauge reads less than 22 volts, go to Low Battery Voltage
troubleshooting procedure (WP 0187).
b.
If battery VOLTS gauge reads 22 to 28 volts, notify maintenance.
END OF WORK PACKAGE