TM 55-1520-240-23-9
11-205.1
REPLACE LONGITUDINAL CYCLIC TRIM (LCT) ACTUATOR VARIABLE RESISTOR
(AVIM)
(Continued)
11-205.1
5.
Remove spring (6) from resistor shaft (7). To
remove spring, carefully twist spring to loosen
coils and withdraw shaft.
6.
Remove lockwire from nut (8). Remove nut.
7.
Remove resistor (9) from support (2).
8.
Remove string-tie from wires (10). Unsolder
wires at resistor pins (11).
9.
Solder replacement resistor wires (10). Use
solder (E360).
10.
String tie wires to pin 4. Use twine (E433).
11.
Install resistor (9) in support (2). Make sure that
resistor locator pin (12) goes into support locator
hole (13).
Varnish (E434) is flammable and toxic.
It can irritate skin and cause burns.
Use only with adequate ventilation,
away from heat or open flame. Avoid
contact with skin, eyes, or clothing.
In case of contact, immediately flush
skin or eyes with water for at least
15 minutes. Get medical attention
for eyes.
12.
Install nut (8) on resistor (9). Secure nut with
lockwire (E227). If nut has no hole for lockwire,
secure nut with varnish (E434).
13.
Install spring (6) on resistor shaft (7). To install
spring, twist to open coils and insert shaft.
14.
Rotate resistor (9) clockwise one full turn.
11-817
