EPSON Stylus CX4100/CX4200/CX4700/CX4800/DX4200/DX4800/DX4850 Revision A
DISASSEMBLY/ASSEMBLY Printer Section 156
4.4.21 Front Frame
External view
Figure 4-39. Removing Front Frame
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. Remove the screws (x3, ) that secure the Front Frame, and remove the
Front Frame from the Printer Mechanism.
2
1
3
Front Frame
C.B.S. 3x6 F/Zn (7±1kgfcm)
Ribs
Match the ribs (x3, ) 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 (p192) 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”
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