Epson Stylus CX3700 - Page 125

EPSON Stylus CX3700/CX3800/CX3805/CX3810/DX3800/DX3850 Revision A
DISASSEMBLY/ASSEMBLY Printer Section 125
4.4.21 EJ Frame Unit
 External view
Figure 4-37. Removing EJ Frame Unit
 Part/Unit
that should be removed before removing Front Frame
Document Cover / Paper Support Assy. / Scanner Unit / Panel Unit /
Housing Upper / Print Head / Printer Mechanism / Main Board Unit /
CR Guide Frame / CR Motor / Carriage Unit
 Removal procedure
1. Rem
ove the screws (x3, ) that secure the EJ Frame Unit, and remove the EJ
Frame from the Printer Mechanism.
EJ Frame Unit
2
1
3
C.B.S. 3x6 F/Zn (7±1kgfcm)
Rib
C A U T I O N
 Do not hold the EJ Frame Unit while handling the Printer
Mechanism in your repair.
 Do not touch the rubber portion of the Eject Roller.
 Match the ribs (x4, ) of the Main Frame with the positioning
holes of the Front Frame.
 Tighten the screws in the order as shown in the figure.
A D J U S T M E N T
R E Q U I R E D
 After replacing the Front Frame with a new one, always apply
grease KEN to the specified parts.
• Refer to Figure 6-10 (p153) for details.
 After removing/replacing the Front Frame,
perform the
adjustment in the following order. (Refer to Chapter 5
“ADJUSTMENT”)
1. “Bi-
D Adjustment”
2. “First Dot Adjustment”