Epson STYLUS Scan 2000 Service Manual page 103

EPSON Stylus Scan 2000
4.2.5.7 Removing the PF Roller Assembly
1. Remove the housing.(Refer to Section 4.2.1.)
2. Remove the carriage assembly.(Refer to Section 4.2.5.6.)
3. Remove three screws (CBS 3x6) on the printer mechanism and
disassemble the cable guide board.
4. Remove six upper paper guide assemblies, releasing their springs from the
hooks in the frame.
5. Remove the front paper guide, releasing the hooks. (Refer to next page.)
6. Remove the paper eject roller assembly, releasing the fixed locks located
on the right and left edges of the shaft.
7. Release the fixed hook located on the left side of the PF roller assembly
shaft and rotate it so that the protrusion on the shaft (white) and hole for
receiving the shaft in the frame align.
8. Slide the PF roller assembly to the right and pull it out.
During disassembly and assembly of the upper paper
guide assemblies, since one of the upper paper guide
assemblies to be installed on the right side overlaps with
the PE detector lever, pay attention not to damage the
lever.
Be careful not to damage the hook during disassembly
and assembly of the front paper guide.
Be careful not to scratch the PF roller assembly during
disassembly and assembly, since its surface is specially
coated to improve paper feeding. (black part)
Be careful not to damage the combination gears.
Disassembly & Assembly
Left Paper
Cable Guide
Board
CBS 3x6
Figure 4-16. Removing the Paper Guide Assembly
Disassembly Procedures
Upper Paper
Guide Assembly
Guide
CBS 3x6
screw
(6 positions)
screw
Revision A
Upper Paper
Guide Shaft
Torsion
Spring 117.5
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