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Epson WF-7620 / WF-7610 / WF-7110 Series
Adjustment Type
Priority
Adjustment Item
Purpose
Cassette Assy 1st
Cassette Assy 2nd
Duplex Unit Cover
Assy
Duplex Unit
Panel Unit
ADF Unit
ADF Motor Unit
Scanner Unit
Scanner Motor Assy
Main Board Unit
Main Board
PS Unit
Printout pattern
How to judge
Adjustment program
Tool
Adjustment
Table 3-1. Required Adjustment List (Mechanism adjustment)
PG Adjustment
Adjusts the PG to
within the standard.
Remove
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(EEPROM Read OK)
Replace
(EEPROM Read NG)
Remove
Replace
(EEPROM Read OK)
Replace
(EEPROM Read NG)
Remove
Replace
Thickness gauges
Mechanism adjustment
1
2
Checking the
Platen Gap
Checks if the PG is
within the standard.
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Thickness gauges
Required Adjustments
3
CR/PF Timing Belt
Tension
Measurement
This adjustment is made
to adjust the relative
Check if the tension of
positions between the
the CR/PF Timing Belt
Touch Panel detection
is within the standard.
points and displaying
positions on the Control
Panel.
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Sonic tension gauge
Revision B
4
Touch Panel
Adjustment
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54
Confidential
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Table of Contents
Troubleshooting
