TM 55-1520-240-23-9
11-40
RIGGING CHECK OF FORWARD AND AFT LONGITUDINAL CYCLIC TRIM ACTUATORS
11-40
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanics Tool Kit, NSN 5180-00-323-4692
Dial Indicator, 0 to 0.2 Inch
Materials:
None
Personnel Required:
Medium Helicopter Repairer (2)
Inspector
Equipment Condition:
Battery Connected (Task 1-39)
Electrical Power On
Hydraulic Power On
CYCLIC TRIM FWD ACT Circuit Breaker On No. 1
PDP Closed
CYCLIC TRIM MAN Circuit Breaker On No. 1 PDP
Closed
CYCLIC TRIM AFT ACT Circuit Breaker on No. 2
PDP Closed
Forward and Aft Left Work Platforms Open (Task 2-2)
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