Epson CX4200 - Stylus Color Inkjet, Service Manual

Page: 158 / 223

EPSON Stylus CX4100/CX4200/CX4700/CX4800/DX4200/DX4800/DX4850 Revision A
DISASSEMBLY/ASSEMBLY Printer Section 158
† External view (2)
Figure 4-41. Removing EJ Roller Unit
6. Remove the right Bush 5 from the EJ Frame Unit.
7. Remove the screw (x1, ) that secures the EJ Frame Grounding Plate, and
remove the EJ Frame Grounding Plate.
8. Remove the screw (x1, ) that secures the Front Paper Guide Support.
9. Remove the Front Paper Guide Support together with the EJ Roller Unit while
releasing the tabs (x2, ) that secure the Front Paper Guide Support.
EJ Frame
Right Side
Guide Pin
Tab
Bush 5
Left Side
Tab
Guide Pin
C.B.P. 3x6 F/Zn
(4±1kgfcm)
EJ Frame
Grounding Plate
Front Paper Guide Support
EJ Roller Unit
„ Match the guide pins (x2, ) of the Front Paper Guide Support
with the positioning holes (x2) of the EJ Frame.
„ Confirm that Bush 5s on both sides are securely inserted into the
notches of the Main Frame.
Figure 4-42. Installing Bush 5s
„ Make sure that there is no gap between the EJ Frame Unit and
the Main Frame.
„ Check if the EJ Roller Unit moves smoothly.
A D J U S T M E N T
R E Q U I R E D
After replacing the Front Paper Guide Support with a new one,
always apply grease G-46 to the specified parts.
„ Refer to Figure 6-9 (p191) for details.
Left Side Right Side§