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TM 9-2320-364-20-3
2-2862
1. AUXILIARY HYDRAULICS (AUX HYD) LIGHT DOES NOT OPERATE (CONT).
6.
Repair wire 1724 (see
schematic Fig 2-52)
or notify DS
Maintenance.
Verify repair, go to
Step 11 of this Fault.
YES
NO
LHS operates.
Lamp OK.
Wire 1488 OK.
LHS control assembly OK.
Hydraulic selector switch OK.
Wire 1724 faulty.
Wire 1435 faulty.
KNOWN INFO
POSSIBLE PROBLEMS
TEST OPTIONS
REASON FOR QUESTION
Continuity test.
STE/ICE-R #91.
If wire 1724 is loose, faulty, or
shorted to ground, 22 to 28 vdc
will not be input to AUX HYD
light.
WARNING
Is continuity measured on
wire 1724 between connector
MC93, terminal A and AUX
HYD light connector?
Read WARNING
on Page 2-2863
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