Epson Stylus C67 Service Manual page 66

EPSON Stylus C67/C68/D68
When installing the CR Timing Belt to the CR Unit, make sure
to attach the belt to the positioning jag as shown below.
Figure 4-55. Installing CR Timing Belt
When installing the CR Unit to the Main Unit Frame, engage
them as shown in Figure
Figure 4-56. Installing CR Unit
Route the three FFCs as shown in
The Shield Plate FFC should be attached to the location shown
in Figure 4-51 with double-sided tape.
DISASSEMBLY/ASSEMBLY
Positioning Jag
CR Unit
CR Timing Belt
4-52.
CR Unit
Main Unit Frame
Figure 4-52.
Disassembly Procedures
When you replace Holder pulley driven, Front Frame, Pulley
A D J U S T M E N T
R E Q U I R E D
driven shaft, or Pulley driven holder with new a one, lubricate it
as specified. See "6.1.3 Lubrication" (p92)
When IC holder/PW sensor/CR encoder sensor is removed or
replaced with new one, the following adjustment must be
performed in the order below.
1.
"Top Margin Adjustment"
2.
"PF Adjustment"
3. "Bi-D Adjustment"
4. "Head Angular Adjustment"
5. "First Dot Adjustment"
6. "Offset input for CR Motor Calorific Limitation"
When Print head assy. is removed or replaced with new one, the
following adjustment must be performed in the order below.
1. "Head ID Input"
2. "Top Margin Adjustment"
3. "PF Adjustment"
4. "Bi-D Adjustment"
5. "Head Angular Adjustment"
6. "First Dot Adjustment"
7. "Offset input for CR Motor Calorific Limitation"
When CR timing belt is removed or replaced with new one,
tension adjustment of CR timing belt must be performed by the
degital tension gauge.
Revision A
for details.
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