TM 5-3610-286-20
2-31.
Roller Adjusters and Feeler Rods (cont).
b. Repair. (figure 2-57)
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
2-160
Drive out pin (1) and remove collar (2) from roller control rod (3).
Drive out pins (4) and remove knurled knobs (5).
Unscrew and remove threaded spindle (6) and spacer (7), washer (8) and guide
block (9) from bearing bracket (10).
Unscrew and remove threaded spindle (11) and guide block (12) from bearing
bracket (13).
Drive out pin (14) and separate worm gear (15) and spacer (16) from threaded
spindle (11).
Replace broken or weak compression spring (17), worn or unreadable indicator plate
(18), bent or broken roller control rod (3), and worn or binding threaded spindles (3,11
or worm (15). Replace damaged worm gear housing (19).
Replace worm (15) and spacer (16) in threaded spindle (11) and insert pin (14).
Replace threaded spindle (11) and guide block (12) in bearing bracket (13).
Replace threaded spindle (6), spacer (7), washers (8), and guide block (9) in bearing
bracket (10).
Replace knurled disks (5) and pins (4).
Replace collar (2) and pin (1) on roller control rod (3).
