Specifications

EPSON Stylus Color 440/640/740 Revision A
Chapter 4 Disassembly and Assembly 116
4.2.4.4 Removing the CR Motor Assembly
1. Remove the housing. (Refer to Section 4.2.1)
2. Rotate the gear 67.2 toward you and release the carriage lock
mechanism, then move the carriage to the center.
3. Loosen the timing belt by pushing the driven pulley holder and
remove the timing belt from the pulley on the CR motor.
4. Remove two screws(No.1) and remove the CR motor assembly.
Figure 4-11. Removing the Timing Belt
Figure 4-12. Removing and Installing the CR Motor Assembly
CHECK
PO INT
After installing the CR motor assembly, make sure that
two protrusions on the motor bracket are aligned with
the location holes in the frame. (Refer to Figure 4-12.)
D r iv e n P u lle y A s s e m b ly
Tim ing Belt
D riven Pulley H older
C om pression Spring 19.6
To the Interior of Side Fram e
To the E xterior of
Side Fram e
(N o .1 )
M ake sure that protrusions of C R fram e are in the holes
of the fram e w hen installing the C R m otor assem bly.