KNOWN INFO
TEST OPTIONS
REASON FOR QUESTION
This question eliminates
possible problems and
determines where
troubleshooting continues.
1.
e113. M1079 EMERGENCY LIGHTS(S) DO NOT ILLUMINATE
Visual Inspection
TM 9-2320-365-20-2
2-1230 Change 1
Materials/Parts
Lockwasher (12) (emergency lights DS78, DS79, and
DS97) (Item 81, Appendix G)
Lockwasher (16) (emergency light DS96) (Item 81,
Appendix G)
Personnel Required
(2)
References
TM 9-4910-571-12&P
INITIAL SETUP
Equipment Conditions
Engine shut down (TM 9-2320-365-10).
Tools and Special Tools
Tool Kit, Genl Mech (Item 44, Appendix C)
STE/ICE-R (Item 39, Appendix C)
Multimeter, Digital (Item 22, Appendix C)
START
POSSIBLE PROBLEMS
Blackout lights OK.
Faulty wire 1505A.
Faulty relay K41.
Faulty wire 38A.
Faulty relay K36.
Faulty lamp.
Faulty emergency light.
Faulty wire 38B.
Faulty wire 3086.
Does any emergency light
operate?
YES
Go to step 5 of this fault.
NO
