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ASSEMBLE EMERGENCY EXIT LIGHT (Continued) | Up
TM-55-1520-240-23-11 CH-47D Heilcopter Manual | Next
CHARGE EMERGENCY EXIT LIGHT BATTERIES |
TM 55-1520-240-23-11
17-6
ASSEMBLE EMERGENCY EXIT LIGHT
(Continued)
17-6
INSTALL BATTERIES
NOTE
Battery polarity is marked on base.
18.
Install two batteries (32) in base (21).
19.
Position clamp (33) over batteries (32) and
tighten screw (34).
20.
Push switch (35) to make contact with base (21).
Check that main lamp (30) comes on. Release
switch.
INSPECT
INSTALL HOUSING
21.
Install packing (36) in housing (1).
22.
Position housing (1) on base (21) and tighten
four screws (23).
CHECK LIGHT
23.
Pull bar (17) down. Check light (37). Light shall
come on.
24.
Close bar (17). Check light (37). Light shall go
out.
INSPECT
FOLLOW-ON MAINTENANCE:
None
END OF TASK
17-18
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