TM 55-1520-240-23-9
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INSTALL SERVOCYLINDER SAFETY BLOCKS (Continued)
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2.
Working from left forward work platform, rotate
latch (3) of safety block (T31) (4) up.
3.
Position block on piston (5) of servocylinder (6)
with slot (7) of block outward and latch up.
4.
Rotate latch (3) down on screw (8). Tighten
screw.
5.
Place streamer (9) on outside surface of aircraft.
6.
Repeat steps 2 thru 5 for right forward
servocylinder and aft right and left servocylinders.
INSPECT
7.
Have helper in cockpit press trigger switch (1)
and lower grip (2) about 2 inches. Release
switch.
FOLLOW-ON MAINTENANCE:
Remove hydraulic power.
Remove electrical power.
END OF TASK
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