TM 55-1520-240-23-3
4-140
INSTALL AND RIG POWER TURBINE CONTROL LINKAGE (Continued)
4-140
10.
Position rod (27) on bolt (18). Install washer
(28) and nut (29) on bolt. Torque nut to 30-60
inch-pounds. Install cotter pin (30).
NOTE
To determine if washers are required
at the two locations, the bearing width
is to be measured. If the bearing
width measures 0.437 inch, a washer
is required under both head and nut,
an additional washer may be required
under the nut for stack-up purposes.
If the bearing width measures 0.593
inch, no washer is required under the
head. However, a washer may be
required under the nut for stack-up
purposes.
INSPECT
11.
Position lever (31) behind rod (27). Install bolt
(32), two washers (33), and nut (34). Torque nut
to 30-60 inch-pounds. Install cotter pin (35).
INSPECT
12.
Rotate pointer (36) on fuel control shaft (2) to
MIN stop (37).
13.
Slide lever (31) onto shaft (2). Install bolt (38),
two washers (39), nut (40), and cotter pin (41).
14.
Make sure pointer (36) contacts MIN stop (37).
If pointer (36) does not contact MIN stop (37),
do the following:
a.
Remove lockwire and loosen two nuts (6 and
7).
b.
Rotate turnbuckle (42) until pointer (36)
contacts stop (37).
15.
Tighten and lockwire nuts (6 and 7). Use lockwire
(E229).
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Change 1
