TM 55-1520-240-23-7
9-143
DISASSEMBLE POWER STEERING CONTROL BOX (AVIM)
9-143
INITIAL SETUP
Applicable Configurations:
All
Tools:
Electrical Repairer’s Tool Kit, NSN 5180-00-323-4915
Soldering Gun
Contact Removal/Insertion Tool, M81969/14-03
Materials:
Paper Tags (E264)
Personnel Required:
Aircraft Electrician (2)
Equipment Condition:
Off Helicopter Task
1.
Loosen fastener(1) and remove cover (2).
2.
Remove two screws (3). Remove knob (4).
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