Lower Housing Removal - Epson Stylus PHOTO 820 Service Manual

EPSON Stylus PHOTO 810/820

4.2.10 Lower housing removal

1. Remove the Upper housing from the printer. (Refer to Section 4.2.1)
2. Remove the CR unit from the printer. (Refer to Section 4.2.3)
3. Remove the ASF unit from the printer. (Refer to Section 4.2.5)
4. Remove the PSB/PSE unit from the printer. (Refer to Section 4.2.6)
5. Remove two screws (C.B.S. SCREW 3x6 F/Zn) for securing the Front frame to the
Main frame.
6. Lift up the left side of the Front frame slightly, and slide the Front frame to the left
side carefully with pulling the left side of the Front frame toward the front side of
the printer.
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Figure 4-45. Front frame removal
Do not damage the Spur gear 60 when sliding the Front frame to
the left side.
Return the CR unit to the CR home position before sliding the
Front frame to the left side.
Disassembly and Assembly
2
C.B.S. SCREW, 3x6, F/Zn
7. Slide the Paper eject roller to the left side while lifting up the following portion.
Step1) Remove the right E-ring
(home position side)
Step2) Slide it to the left side
Step3) Remove the washer
Figure 4-46. Paper eject roller sliding procedure
Do not damage the Spur gear 60 when sliding the Paper eject
roller to the left side.
When removing the screw for securing the Printer mechanism
on the left side of the printer, if the Paper eject roller is in the
usual setting position, the screwdriver may damage the Spur
gear 60.
Disassembly
Revision A
Step4) Pull its shaft upper right side
Paper eject roller
[Note]
In the Step2), make sure to remove
the white bush with the shaft from
the lower housing
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