TM 10-4610-239-24
TM 08580B-24/3
ASSEMBLY. (Cont)
c.
Position new preformed packing (24) on end of push rod adapter (25).
d.
Position wide end of spring (21) on floor of adapter (13).
NOTE
Do not move preformed packing out of place while compressing spring and installing plate.
e.
Position plate (22) on spring (21) and push plate down until plate touches preformed packing (24).
f.
Install screw (23).
g.
Install spring (20) on push rod (19) and install push rod inhousing assembly (14).
h.
Position diaphragm (18) in adapter (13) and push adapter and diaphragm against push rod (19)
until adapter touches housing assembly (14).
i.
Install clamp (17), two bolts (16), and nuts (15). Set assembly aside.
j.
Insert stud assembly (11) into spring seat (10). Rotate stud assembly 1/4 turn to lock pins into
spring seat notches.
k.
Position spring (8) over stud assembly (11) to mate with raised boss on spring seat (10).
WARNING
Installation of spring in chamber requires placing the spring under
tension. Use care not to release spring until secured to prevent personal
injury or damage to equipment from flying objects.
l.
While one person positions chamber (7) on spring (8) and presses down until end of stud
assembly (11) extends through hole in chamber until chamber rests on work surface, second
person install washer (12) and nut (9). Tighten nut until spring seat (10) is inside chamber.
m.
Position diaphragm (6) over open end of adapter (13) and position chamber (7) ov r diaphragm.
e
Tighten nut (9) until chamber touches adapter.
n.
Install clamp (5), two bolts (3), and nuts (4).
o.
Position cap (33) and install screw (32).
p.
Install jamnut (1), clevis (2), clevis pin (31), and new cotter pin (30).
q.
Install two washers (29) and nuts (28).
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