TM 55-1520-240-23-7
9-146.1
CHECK AND ADJUST POWER STEERING CONTROL BOX ON AIRCRAFT (AVIM)
9-146.1
INITIAL SETUP
Applicable Configurations:
All
Tools:
Electrical Repairer’s Tool Kit, NSN 5180-00-323-4915
Aircraft Mechanic’s Tool Kit, NSN 5180-00-323-4692
Electrical Power Supply, 115/200 Volt, 3-Phase
Grounded Neutral, 400 Hz AC
Hydraulic Power Supply External System
Jack 1214-151, or Equal
Multimeter
Materials:
None
Personnel Required:
Aircraft Electrician
Medium Helicopter Repairer
Inspector
References:
Task 1-24
Task 1-37
Task 1-38
TM 55-1520-240-T
Equipment Condition:
Electrical Power Off
Hydraulic Power Off
In Sheltered Area
General Safety Instructions:
Exercise care when working near
the aft right wheel. Sudden wheel
movement can cause injury.
9-591
