TM 55-1520-240-23-7
9-149
ASSEMBLE EMERGENCY HOOK RELEASE RELAY BOX (AVIM)
(Continued)
9-149
5.
Apply heat sink compound (E173) to support
(11).
6.
Install three diodes (12), five wires (13), three
steel washers (14), mica washers (15), and
Teflon spacers (16) in support (11).
6.1.
Install three mica washers (17), steel washers
(17.1), lockwashers (17.2), and nuts (17.3).
7.
Install sleeving (18) over four wires (19).
8.
Connect four wires (19) to three diodes (12). Use
solder (E360). Remove tags.
9.
Position insulation sleeving (18) against diode
(12). Shrink sleeving with heat gun.
10.
Position terminal board (20) and insulator (21).
Install four screws (22), washers (23), and nuts
(24).
11.
Solder three wires (25) to terminals (26). Use
solder (E360). Remove tags.
9-604
