TM 55-1520-240-23-7
9-77
ASSEMBLE LANDING LIGHT (AVIM)
(Continued)
9-77
9.
Position gearbox (22), rotating mechanism (18),
shaft and block (16), two spacers (23), and relay
assembly (24) on base (25).
10.
Install four screws (26) through relay assembly
(24) and base (25). Seal screws with glyptal
(E164).
11.
Install two screws (27) through shaft and block
assembly (16), two spacers (23), relay assembly
(24), and base (25).
12.
Install two washers (28) and nuts (29) on screws
(27). Seal screws with glyptal (E164).
13.
Install two screws (30), washer (31) and nut (32)
or gearbox (22), and base (25). Seal screws with
glyptal (E164).
14.
Route wires (33) from rotating mechanism (18)
through block (34).
15.
Route wires (35) from gearbox (22) on base (25)
to relay (24). Position wires along relay with
wires (36) from conduit bracket (2).
16.
Position clamp (37) on block (34). Install two
screws (38) and washers (39).
16.1
Connect wires that were disconnected during
disassembly.
17.
Solder wires to relays, using solder (E360).
Remove tags. Clean solder joints with methyl
alcohol (E243). Seal soldered connections with
sealant (E341). Use gloves (E186).
18.
Install cover (21), four screws (19) and washers
(20). Seal around edge of cover. Use sealant
(E336).
19.
Install screw (40) through base (25) and bumper
(41).
20.
Install two washers (42), two eyelets (43), spring
(44), and nut (45) on screw (40).
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