TM 5-3610-286-20
2-36.
Engaging Lever Assembly.
This task covers:
a. Remove b.
Repair
c. Install
d. Adjust
INITIAL SETUP
Tools
Equipment Condition
Retaining-ring pliers
Main guard assembly (D/S) removed (para. 2-20)
Ball-peen hammer
4 mm pin punch
13 mm combination wrench
a.
b.
Remove. (figure 2-72)
(1)
(2)
(3)
(4)
(5)
(6)
WARNING
Compression spring is under pressure. Use care in removal step (1).
Loosen hex-lock nut (1) and unscrew and remove spring rod (2), compression spring
(3), and washer (4).
Loosen hex-lock nut (5) and unscrew and remove block (6).
Remove spring tension pin (7).
Remove pin (8), rod head (9) and needle bushing (10).
Remove retaining ring (11), washer spacer (12), lever (13), and needle bushing (14).
Remove hex-head cap screw (15) washer (16), and remove stud (17).
Repair. (figure 2-72)
(1) Replace binding or frozen needle bushings (10, 14)
(2) Replace weak or broken compression spring (3).
2-186
