TM 55-1520-240-23-9
11-54
RIG FORWARD OR AFT SWASHPLATE AND SERVOCYLINDERS
(Continued)
11-54
Death or serious injury may occur
if the correct procedures are not
followed when removing the upper
rod end bolt to the pilot valve with
hydraulic power applied to any of the
servocylinders.
Cockpit rigging pins must not be
removed; otherwise, damage to
components will occur.
1.
Working in passageway, install first stage rig pin
(T44) (1) through fitting (2), four bellcranks (3, 4,
5, and 6) and fitting (7). Pin must slide freely. If
not, rig first stage bellcranks (Task 11-51), then
repeat step 1.
2.
Remove pin (1) from fitting (2).
3.
Working from forward left work platform, install
second stage rig pin (T135) (8) through support
(9) and four bellcranks (10, 11, 12, and 13) and
fitting (14). Pin must slide freely. If not rig second
stage bellcranks (Task 11-51), then repeat step 3.
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