Star Micronics LC-8521, Technical Manual

Page: 50 / 124

– 46 –
11. Roller Angle Unit
(1) Remove
Upper case unit as described in section 1.
•
Two Springs
[1]
•
Stop ring
[2]
•
Roller angle unit [3]
[2]
[1]
[3]
[1]
(1) Remove
Printer Mechanism as described in section 3.
Carriage Motor Unit as described in section 7.
•
Stop ring [1]
•
Timing belt
[2]
•
Two screws [3]
•
Rear angle assy
[4]
•
Stop ring [6]
•
Two ground pring [5]
•
Adjust gear
[7]
•
Adjusting bushing L,R [8] , [9]
Adjusting bushings L/R can be removed by turn-
ing them.
• Carriage unit
[10]
Remove the head cables [11] from the frame
holder unit
[12]
10. Carriage Unit
Adjusting bushing
Side R Side L
[6]
[9]
[4]
[3]
[1]
[5]
[8]
[7]
[2]
[9]
[8]
[10]
[11]
[12]
[5]