TM 55-1520-240-23-6
7-97
EXTENSIBLE LINK ACTUATOR CYLINDER FUNCTIONAL TEST (AVIM)
(Continued)
7-97
132.
Reduce test stand input pressure to 0 psi. Turn
off hydraulic test stand.
Cover is spring-loaded. Remove with
caution. Otherwise personnel injury
can occur.
133.
Remove two screws (13) from cover (16).
134.
Install two screws (11) and wing nuts (12) in
cover (16). Tighten nuts against cover.
135.
Remove two screws (13) from cover (16).
136.
Loosen two wing nuts (12). Remove two screws
(11).
137.
Remove cover (16). Stow cover.
Acetone (E20) is extremely flammable.
It can be toxic. Avoid inhaling. Use
only with adequate ventilation. Avoid
contact with skin, eyes, or clothing.
Keep away from heat, sparks, or open
flame. In case of contact, immediately
flush skin or eyes with water for
at least 15 minutes. Get medical
attention for eyes.
138.
Clean authority cover (14) with acetone. Remove
tag. Wear gloves (E186).
139.
Install packing (15) on cover (14). Position cover
on extensible link (8). Install screws (11). Tighten
nuts (12).
140.
Install two screws (13).
141.
Remove two screws (11) and stow.
142.
Install remaining two screws (13).
143.
Lockwire four screws (13). Use lockwire (E231).
7-400
