TM 9-2320-269-10
TROUBLESHOOTING TABLE - CONTINUED
ELECTRICAL SYSTEM - CONTINUED
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Overcharged battery - ammeter shows high rate of charge for long periods while operating vehicle.
Step 1.
Check outside of battery case for electrolyte leakage.
NOTE
Leakage, If any, will be evidenced by heavy corrosive buildup at bottom of battery or by damage.
a. Clean top of battery with damp cloth and look for evidence of battery swelling and case
cracks.
NOTE
Watch for batteries that need a lot of water. This is one indication that battery is being overcharged.
b.
If cracks or corrosion or low electrolyte level are formed, notify organizational
maintenance.
24-V converter indicator light stays on - switch is off.
Notify organizational maintenance.
TA 222677
3-14
