TM 55-1520-240-23-7
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INSTALL CONSOLE COMPONENTS
(Continued)
9-104
4.
On helicopters without 74 , assemble EMERG
ENG TRIM panel as follows:
a.
Position two lamp receptacles (1) in panel
(2). Install washers (3) and nuts (4) on
receptacles.
b.
Solder four wires (5) on receptacles (1).
Remove tags.
c.
Position four switches (6, 7, 8 and 9) in panel
(2). Install lock rings (10), lockwasher (11)
and nuts (12) on switches.
d.
Connect eight wires (13) to four switches (6,
7, 8, and 9) using washers (14) and screws
(15). Remove tags.
e.
Position EMERG ENG TRIM panel (2) in
console (16). Tighten four fasteners (17).
f.
Position panel (18) on panel (2). Install two
screws (19) in panel (18).
g.
Install two lamps (20) in lens (21).
h.
Install lens (21) in receptacle (1).
i.
Position switch guards (22) on switches (6
and 9). Install washers (23) and nuts (24)
on switches.
INSPECT
FOLLOW-ON MAINTENANCE:
Perform operational check (TM 55-1520-240-T).
END OF TASK
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