TM 55-1520-240-23-9
11-274
REMOVE NO. 1 OR NO. 2 AFCS COMPUTER
11-274
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanic’s Tool Kit, NSN 5180-00-323-4692
Materials:
Paper Tags (E264)
Personnel Required:
Medium Helicopter Repairer
Equipment Condition:
Battery Disconnected (Task 1-39)
Electrical Power Off
Electronic Compartment Acoustic Blanket Removed
(Task 2-107)
NOTE
Procedure is same to remove No. 1
or No. 2 AFCS computers. No. 1
computer is shown here.
1.
Tag and disconnect two electrical connectors (1)
from AFCS computer (2).
2.
Tag and disconnect R.H. SIDESLIP air hose (3)
from computer (2).
3.
Tag and disconnect L.H. SIDESLIP air hose (4)
from computer (2).
4.
Tag and disconnect L.H. PITOT PRESS air hose
(5) from computer (2).
5.
Tag and disconnect STATIC PRESS air hose (6)
from computer (2).
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