Epson Stylus C87, Service Manual

Page: 69 / 109

EPSON Stylus C87/C88/D88 Revision A
DISASSEMBLY/ASSEMBLY Dissasembly Procedures 69
4.3.3.8 CR Encoder Scale
1) Remove the Housing, Upper Assy. (p47)
2) Release the slit on the right side of the CR Encoder Scale from the tab of the
Main Unit.
Figure 4-60. Removing CR Encoder Scale (1)
3) Disconnect the CR Encoder Scale from the slit of the CR Unit.
Figure 4-61. Removing CR Encoder Scale (2)
4) Release Extension Spring 1.494 on the left side of the CR Encoder Scale from
the tab of the Main Unit.
Figure 4-62. Removing CR Encoder Scale (3)
5) Turn the CR Encoder Sensor 90 degrees as shown in the figure, and remove
the CR Encoder sensor.
Figure 4-63. Removing CR Encoder Scale (4)
CR Encoder
Scale
Slit and Tab
CR Unit
CR Encoder Scale
When installing the CR Encoder Scale, place the scale so that the
chipped part is facing upper left as shown in the figure below.
Figure 4-64. Installing CR Encoder Scale
Extension Spring 1.494
Tab
CR Encoder Scale
Tab
Extension Spring 1.494
Chipped
Part
Tab