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TM 9-2320-364-20-2
2-1576
47. LOW AIR WARNING LIGHT DOES NOT OPERATE.
INITIAL SETUP
1.
Replace lamp
(Para 7-24).
Verify repair, go to
Step 3 of this Fault.
START
YES
NO
LOW AIR/HYDRAULIC OIL
alarm operates.
Lamp faulty.
Wire 1276 faulty.
Wire 1120 faulty.
KNOWN INFO
POSSIBLE PROBLEMS
TEST OPTIONS
REASON FOR QUESTION
Continuity test.
STE/ICE-R #91.
Faulty lamp will not illuminate.
2-20. ELECTRICAL SYSTEM TROUBLESHOOTING (CONT).
Tools and Special Tools
Tool Kit, General Mechanic’s: Automotive
(Item 74, Appendix G)
STE/ICE-R (optional) (Item 3, Appendix G)
Multimeter (Item 44, Appendix G)
Equipment Condition
Engine OFF, (TM 9-2320-364-10)
Parking brake applied, (TM 9-2320-364-10)
Wheels chocked, (TM 9-2320-364-10)
References
TM 9-2320-364-10
TM 9-4910-571-12&P
Is continuity measured across
lamp?
WARNING
Read WARNING
on Page 2-1577
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