TM 5-6675-328-14
SECTION III OPERATOR MAINTENANCE
7-8.
LUBRICATION INSTRUCTIONS . This equipment does not require lubrication.
7-9.
TROUBLESHOOTING PROCEDURES.
a.
The table lists the common malfunctions you may find during the operation or maintenance of the battery charger
or its components. You should perform the tests/inspections and corrective actions in the order listed.
b.
This manual cannot list all malfunctions that may occur, nor all test or inspections and corrective actions. If a
malfunction is not listed or is not corrected by listed corrective actions, notify your supervisor.
Table 7-4. TROUBLESHOOTING
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1. BATTERY CHARGER DOES NOT CHARGE, NO METER READINGS.
Step 1.
Check power cord.
(a) If plugged in, proceed to step 2.
(b) If unplugged, plug in.
Step 2.
Check connections at battery.
(a) If meter still has no reading, proceed to step 3.
(b) Clean battery terminals and reposition clamps.
Step 3.
Check for sulfated or open circuit battery.
(a) Replace defective battery.
(b) If meters still have no reading, refer to direct/general
support maintenance.
7-11
