(Refer to Section 1-4-2.)
4.
Remove the thermal head. (Refer to Section 1-4-3.)
;
Hole of cam (L)
spring, (30)
(Refer to step 4 of Section 1-4-7.)
Portion B/ portion A
' 6.
Remove the two bearings by rotating them in the
direction of the arrows A.
7.
Remove the cam shaft assembly in the direction of the
arrow B.
8.
Remove the cam (R), cam gear, cam (L), noise
reducing spring (30) and three parallel pins from the
cam shaft.
Noise reducing
spring (30)
Cam gear
Cam (R)
11. Assemble this unit in the reverse order of steps 1 to 5.