Epson Stylus COLOR 1160, Service Manual

Page: 107 / 189

EPSON Stylus COLOR 860/1160 Revision C
Disassembly and Assembly Disassembly Procedures 107
11) Holding the carriage, remove the Right Parallelism Adjustment Bushing
carefully by pushing it to the right slightly.
12) Remove the CR Assembly together with the CR Guide Shaft.
Figure 4-49. Checking the CR Encoder Slit Plate condition
C A U T I O N
n
Do not touch the surface of the CR Liner scale by hand. Dirt
or stain causes the CR Unit to move incorrectly.
n
Do not damage the CR Liner scale. Handle it carefully.
Damage causes the CR Unit to move incorrectly.
A D J U S T M E N T
R E Q U I R E D
n
In case you forget to mark the present location where the
Bushing is fixed on the TOP Frame, perform the PG
Adjustment. Refer to the Chapter 5.
C H E C K
P O I N T
n
When disassembling the Right Parallelism Adjustment
Bushing, mark present location where the Bushing is fixed
on the TOP Frame so that you can omit PG adjustment
after assembly.
n
When installing the Disk Spring (6.2x 0.15x1,S/NA), pay
attention to its direction. Set the convex side facing to the
right. Refer to Figure 4-47.
n
When installing the PG Lever, refer to the Figure 4-47.
n
After setting the CR Liner scale into the slot, ensure that
the CR Liner scale is not in contact with either side of the
slot in the CR unit. Refer to Figure 4-49.
n
Make sure that the Oil Pad is set in the correct position in
the CR unit when reassembling the CR unit to the CR
Guide Shaft.
CR Liner Scale
CR Assembly