Epson Stylus C87, Руководство по обслуживанию

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EPSON Stylus C87/C88/D88 Revision A
DISASSEMBLY/ASSEMBLY Dissasembly Procedures 67
4.3.3.6 CR Motor
1) Remove the CR Timing Belt. (4.3.3.5 Removing CR Timing Belt Step 1
through Step 4)
2) Disconnect the CR Motor Connector (CN5) from the Main Board. (See
4.3.2.1 Removing Main Board Step 3)
3) Remove the CR Motor Cable from the Holder Shaft Unit. (See 4.3.3.2
Removing Holder Shaft Unit Step 5)
4) Remove the two screws that secure the CR Motor to the Main Unit, and
remove the CR Motor.
• C.P. 3 x 4: 2
Figure 4-57. Removing CR Motor
C A U T I O N
Make sure to support the CR Motor with your hands when
removing the screws.
1
2
CR Motor
C.P. 3 x 4
( 4
±
1kgf.cm )
When installing the CR Motor, follow the steps described below.
1. Positioning hole of the CR Motor should be on the
downside.
Figure 4-58. Installing CR Motor
2. Secure the screws in the order shown in Figure 4-57 .
3. When installing the CR Motor Cable to the Holder Shaft
Unit, route the cable as shown in
Figure 4-46 .
A D J U S T M E N T
R E Q U I R E D
When CR motor is removed or replaced with new one, the
following adjustment must be performed.
• Offset input for CR Motor Calorific Limitation
• CR Timing Belt Tension adjustment
Positioning Hole
Threaded Holes
CR Motor
Positioning Hole