Upper Paper Guide - Epson L800 Service Manual

L800/L801

1.5.15 Upper Paper Guide

Be sure to follow the procedure below to remove the Upper
C A U T I O N
Paper Guide to avoid damaging the PE Sensor Lever.
It is recommended to place a transparent sheet between the
Upper and Front Paper Guides to avoid scratching the roller.
Do not touch the roller surface with bare hands as it can
adversely affect the print quality.
Removal procedure
1. Remove the three springs from the rear side, disengage the three hooks and
remove the Upper Paper Guide from the Main Frame.
Figure 1-104. Removing the Upper Paper Guide (1)
2. Remove the Upper paper Guide pressing
Sensor Lever.
Upper Paper Guide
Removal Direction
Figure 1-105. Removing the Upper Paper Guide
Disassembly/Reassembly
Spring
[Rear Side]
Hook
part to lower the tip of the PE
Tip
Press
PE Sensor Lever
The figure below is the Upper Paper Guide. The two thin shafts
C H E C K
P O I N T indicated with the arrows are likely to break, however, the Upper
Paper Guide does not need to be replaced even if the shafts become
broken. Because the shafts do not go on the bushings of the Printer
Frame.
When installing the three springs, secure the ends of the springs on
the hooks of the Main Frame as shown in Fig.1-106.
Main Frame
Whenever the Front Paper Guide Assy is removed or replaced, the
A D J U S T M E N T
R E Q U I R E D
required adjustments must be carried out.
Upper Paper Guide
Do not touch with bare hands.
Spring
Figure 1-106. Installing the Springs
Refer to "2.1.2 Required Adjustments" (p.74)
Revision A
Hook
56
Confidential