Epson Stylus Pro 7400 - Page 246

EPSON Stylus Pro 7400/7800/9400/9800 Revision B
Disassembly & Assembly Disassembly Procedure 246
4.2.5.5 CR Encoder Sensor
1. Remove the H TOP COVER ASSY. See Section 4.2.3.2 on page 221.
2. Unlock the CARRIAGE ASSY. and move the unit to the center. See Section on
page 215.
3. Remove the screw that secures the CR ENCODER HOLDER and remove it.
 One C.P.S.(S-P2) M3 x 8 screw
Figure 4-65. Removing the CR ENCODER HOLDER
C A U T I O N
When performing the next step, be careful not to damage the
SCALE, CR.
 Set the two guide pins on the CR ENCODER HOLDER into
the positioning holes on the frame.
Figure 4-64. Reinstalling the CR ENCODER HOLDER
 After reinstalling the CR ENCODER HOLDER, make sure
that the SCALE, CR is properly inserted into the slit of the CR
Encoder Sensor. See Figure 4-65.
Guide Pins
C.P.S.(S-P2) 3x8
SCALE, CR
CR ENCODER HOLDER
Reassembly