Service manual

Epson Stylus Photo PX650/TX650/TX659/PX660/PX660 Premium/Artisan 635 Revision C
DISASSEMBLY AND ASSEMBLY Disassembling the Printer Mechanism 97
Confidential
4. Remove the Timing Belt from the pinion gear of the CR Motor.
Figure 4-83. Removing the CR Motor (3)
5. Remove the screws (x2), and remove the CR Motor.
Figure 4-84. Removing the CR Motor (4)
C A U T I O N
Take extra care not to contaminate the Timing Belt with grease.
The belt deteriorates faster if grease adheres to it.
Timing Belt
Pinion gear
C.P 3x4 (4±1 Kgfcm)
CR Motor
 Install the CR Motor with its printed area facing upward.
Figure 4-85. Installing the CR Motor
 Install the Timing Belt with the tooth side facing inside and
make sure that it is not twisted.
 When the CR Motor has been replaced with a new one, wind
acetate tape (18x20 mm, x3) around the CR Motor Cable as
shown. (See Figure 4-81.)
A D J U S T M E N T
R E Q U I R E D
 After removing/replacing the CR Motor, make the specified
adjustments. (See Chapter 5 "ADJUSTMENT".)
 After replacing the CR Motor, be sure to perform the required
lubrication. (See Chapter 6 "MAINTENANCE".)
Printed area