TM 55-1520-240-23-10
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REMOVE HEATER CONTROL BOX RELAYS
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INITIAL SETUP
Application Configurations:
All
Tools:
Electrical Repairers Tool Kit, NSN 5180-00-323-4915
Soldering iron
Materials:
Paper Tags (E264)
Tape (E385)
Personnel Required:
Aircraft Electrician
Equipment Condition:
Off Helicopter Task
1.
Remove four screws (1), washers (2), and cover
(3) from heater control box (4).
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