Cr Motor Assy - Epson Stylus Pro 7400 Service Manual

EPSON Stylus Pro 7400/7800/9400/9800

4.2.5.2 CR MOTOR ASSY.

1. Remove the L Side Cover Assy.
2. Remove the CR BELT from the pinion gear of the CR MOTOR ASSY.
Section 4.2.5.1 on page 240.
3. Disconnect the CR MOTOR ASSY. connector from the relay connector, and
release the CR MOTOR ASSY. harness from the two retaining clips.
4-58.
Beware of the following items when performing the next step.
C A U T I O N
Hold the CR MOTOR ASSY. with your hand while removing
the screws as it may slip off the printer.
Be careful not to damage the pinion gear of the CR MOTOR
ASSY.
Exercise care to avoid deforming or damaging the SCALE, PF.
See Figure 4-59.
4. Remove the three screws that secure the CR MOTOR ASSY. and remove it.
Figure 4-59.
Three C.P.S.(S-P2) M4 x 8 screws
Replace the SCALE. CR at the timing described below.
Section 4.2.5.7 on page 251.
• Stylus Pro 7400/7800: Every other time the CR MOTOR
• Stylus Pro 9400/9800: Each time the CR MOTOR ASSY. is
Reinstall the CR MOTOR ASSY. so that the harness outlet of
the assy. faces up.
Whenever the CR MOTOR ASSY. is reinstalled or replaced, the
A D J U S T M E N T
R E Q U I R E D
corresponding adjustment must be carried out.
page 292.
Disassembly & Assembly
See Section 4.2.3.5 on page 224.
ASSY. is replaced
replaced
See Figure 4-59.
See Chapter 5 on
Left Side of the Printer
See
See Figure
Figure 4-58. Releasing the CR MOTOR ASSY. Harness
See
See
CR MOTOR ASSY.
Disassembly Procedure
Retaining Clips
Relay Connector
Harness Outlet
Figure 4-59. Removing the CR MOTOR ASSY.
Revision B
C.P.S.(S-P2) 3x8
Pinion Gear
SCALE, PF
243