ELECTRICAL TROUBLESHOOTING
TM 5-3805-263-14&P-3
EMS PANEL
TEST II
Disconnect Switch ON
Test Switch OFF
Engine OFF
EXPECTED RESULTS
1. Master fault light must be ON.
2. Fault alarm must be OFF.
3. Indicators that must normally be ON with the engine OFF are as follows:
POSSIBLE PROBLEMS
PAGE
A.
All indicators ON.
B.
An indicator that must be ON is NOT ON.
C.
An indicator that must be OFF is ON.
D.
The master fault light is NOT ON but was ON in TEST I.
E.
Alternator indicator is OFF.
If the indicators are as in the table above, the harnesses and switches are checked.
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