TM 5-3610-286-20
2-75.
Blanket Cylinder Assembly.
This task covers:
a. Repair
b. Adjust
INITIAL SETUP
Tools
4 mm hex key
6 mm hex key
8 mm hex key
8 mm combination wrench
11 mm combination wrench
19 mm combination wrench
1.0 x 6.0 x 0.5 flat-tip screwdriver
Feeler gage
Wrench, special, U-shape
Machinist’s rule
Stud remover housing
Stud remover collet
Main guard assembly removed (para. 2-20)
Upper guard (O/S) removed (para. 2-18)
Deflector assembly raised (para. 2-73)
Lubrication line from gear box to manual valve
removed (para. 2-78)
a. Repair.
(1) Blanket adjustment assembly. (figure 2-201)
(a) Remove two socket-head screws (1), washers (2), and supporting piece (3).
(b) Remove worm gear (4) from flange bearing housing (5).
(c) Remove two needle bushings (6).
(d) Replace worn worm gear (4). Replace frozen or binding needle bushings (6).
(e) Replace two needle bushings (6).
(f) Replace worm gear (4) in flange bearing housing (5).
(g) Replace supporting piece (3) so that worm gear (4) shaft is seated in needle bushing in
supporting piece.
(h) Replace supporting piece (3), two washers (2), and socket-head screws (1).
2-410
