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 TM 9-2330-330-14&P
BATTERY TROUBLESHOOTING
THIS WP COVERS:
Battery Troubleshooting
INITIAL SETUP:
Maintenance Level
Tools and Special Tools
Organizational
Tool kit, general mechanic's (item 4, WP 0171 00)
Multimeter (item 2, WP 0171 00)
References
TM 9-6140-200-14
To troubleshoot the batteries, perform the test/inspections and corrective actions provided in Table 1.
Table 1. Troubleshooting Procedures.
TEST OR INSPECTION
CORRECTIVE ACTION
MALFUNCTION
BATTERY IS LOW OR
NOTE
DISCHARGED
Batteries should be removed
from M969A3 prior to
servicing, checking, and
charging. All battery servicing,
testing, and charging shall be
in accordance with
TM 9-6140-200-14.
1.
Check for excess moisture
Clean battery top. If electrolyte is
or dirt on top of batteries.
low, replenish electrolyte. Go to
step 2.
2.
Perform specific gravity
If battery passes specific gravity
test on battery (refer to
test, go to step 3.
TM 9-6140-200-14).
NOTE
Verify battery is fully charged
prior to performing load test.
3.
Perform load test on
If battery passed load test,
battery (refer to
battery is serviceable and may
TM 9-6140-200-14).
be reinstalled in M969A3. If
battery fails, replace battery
(refer to
END OF TASK
0025 00-1/2 blank
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