TM 55-1520-240-23-6
7-307
ADJUST POWER STEERING OUT-OF-PHASE SWITCH
7-307
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanic’s Tool Kit, NSN 5180-00-323-4692
Materials:
Lockwire (E231)
Personnel Required:
Medium Helicopter Repairer
Inspector
References:
TM 55-1520-240-T
Task 1-39
Equipment Condition:
Battery Disconnected (Task 1-39)
Electrical Power Off
Hydraulic Power Off
Aft Right Landing Gear Access Panel Open (Task 2-2)
REMOVE SWITCH
1.
Disconnect electrical connector (1) from
out-of-phase switch (2).
2.
Remove lockwire from four screws (3). Remove
screws and washers (4).
NOTE
Spacer is not fastened to actuator. If
not held, it can come off with switch.
3.
Hold spacer (5) against actuator (6). Remove
switch (2) and plate (7) as a unit.
7-1111
