Replacing the Development Unit
15
1
Replacing the Development Unit
If the message "Replacement of De-
velopment Unit is required" appears
on the panel display, replace the ap-
propriate Development Unit accord-
ing to the indicated colors.
Note
❒
The Development Unit or units to
be replaced are indicated on the
panel display.
❒
If "Black" appears, replace the
black Development Unit.
❒
If "yellow/magenta/cyan" ap-
pears, replace the three color
(CMY) Development Units.
Note
❒
A dustproof filter is attached to the
black Development Unit. When re-
placing the black Development
Unit, also replace the dustproof fil-
ter. See p.23 “Replacing the Dust-
proof Filter”.
❒
When replacing the black Devel-
opment Unit, clean the registration
roller. See p.32 “Cleaning the Reg-
istration Roller”.
AAAA
Turn off the power switch, and
then unplug the power cable.
BBBB
Open the front cover slowly by
pulling down from the two areas
on the left and right.
CCCC
Take out the green screwdriver.
Use this screwdriver to attach and
detach all screws.
DDDD
Turn the light brown lever coun-
terclockwise.
EEEE
Loosen the two screws that fasten
the inner cover using the provid-
ed screwdriver.
You cannot remove these two
screws.
ZDJH007J
ZDJH013J
ZDJH014E
ZDJH015J
Summary of Contents for Copier System Edition
Page 1: ...NAVIGATION HELP TRAINING MENU SERVICE MENU PARTS MENU USER MENU...
Page 11: ...vi...
Page 41: ...Replacing Consumables and Maintenance Kit 30 1...
Page 54: ...Adjusting the Color Registration 43 2 Fuser Adjust Sheet I...
Page 55: ...Clearing and Adjusting the Machine 44 2 Fuser AdjustSheet II...
Page 59: ...Clearing and Adjusting the Machine 48 2 Test Pattern Sheet for Printer Mode...
Page 63: ...Clearing and Adjusting the Machine 52 2...
Page 71: ...UE USA G570 8884...
Page 167: ...96 Operating Instructions Maintenance Guide 2 Copier System Edition UE USA G570 8835...
Page 229: ...UE USA G570 8450...
Page 325: ...Operating Instructions Administrator Reference 2 96 Timer Setting p 111...
Page 326: ...Operating Instructions Administrator Reference 2 97 Interface Settings Network 1 2 2 2 p 114...
Page 328: ...Operating Instructions Administrator Reference 2 99 File Transfer p 119...
Page 329: ...Operating Instructions Administrator Reference 2 100 Key Operator Tools p 122...
Page 492: ...263 Operating Instructions Administrator Reference 2 Copyright 2001...
Page 493: ...264 Operating Instructions Administrator Reference 2 UE USA G570 8851...
Page 502: ...1...
Page 503: ...2 WhatYouCanDowithThisMachine CopyMode...
Page 504: ...3...
Page 505: ...4 What You Can Do with This Machine Color Mode...
Page 511: ...10...
Page 573: ...72 UE USA G570...
Page 647: ...Operating Instructions Copy Reference Advanced Features 72 Combination Chart...
Page 648: ...Operating Instructions Copy Reference Advanced Features 73...
Page 716: ...141 Operating Instructions Copy Reference Advanced Features UE USA G570 8657...
Page 837: ...121 Operating Instructions Scanner Reference UE USA G570 8867...
Page 1245: ...317 Operating InstructionsFacsimile Reference option Advanced Features Copyright 2001...
Page 1246: ...318 Operating InstructionsFacsimile Reference option Advanced Features UE USA G307 8657...
Page 1269: ...23 Addendum for Printer Client Reference Copyright 2001...
Page 1270: ...24 Addendum for Printer Client Reference UE USA G570 8900...