e-STUDIO5520C/6520C/6530C © 2008-2011 TOSHIBA TEC CORPORATION All rights reserved
PREVENTIVE MAINTENANCE (PM)
5 - 12
5.4.4 Access tree
The relation between the main unit and the sub unit is shown below.
Some parts in this manual are described with different names on the LCD screen. In this case,
the name in this manual is indicated in square brackets [ ].
Main screen Sub-screen
CLEANER/DRUM/CHARGER (K)
[Process unit (K)]
DRUM (K)
DRUM BLADE (K) [Drum cleaning blade]
GRID (K) [Main charger grid]
MAIN CHARGER NEEDLE (K) [Needle electrode]
CHARGER CLEANING PAD (K) [Needle electrode cleaner]
CLEANER/DRUM/CHARGER (Y)
[Process unit (Y)]
DRUM (Y)
DRUM BLADE (Y) [Drum cleaning blade]
GRID (Y) [Main charger grid]
MAIN CHARGER NEEDLE (Y) [Needle electrode]
CHARGER CLEANING PAD (Y) [Needle electrode cleaner]
CLEANER/DRUM/CHARGER (M)
[Process unit (M)]
DRUM (M)
DRUM BLADE (M) [Drum cleaning blade]
GRID (M) [Main charger grid]
MAIN CHARGER NEEDLE (M) [Needle electrode]
CHARGER CLEANING PAD (M) [Needle electrode cleaner]
CLEANER/DRUM/CHARGER (C)
[Process unit (C)]
DRUM
DRUM BLADE (C) [Drum cleaning blade]
GRID (C) [Main charger grid]
MAIN CHARGER NEEDLE (C) [Needle electrode]
CHARGER CLEANING PAD (C) [Needle electrode cleaner]
FILTER 1 OZONE FILTER 1
FILTER 2 TONER FILTER
OZONE FILTER 2
DEVELOPER BLACK DEVELOPER [Developer material K]
YELLOW DEVELOPER [Developer material Y]
MAGENTA DEVELOPER [Developer material M]
CYAN DEVELOPER [Developer material C]
TRANSFER BELT CLEANER
[Transfer belt cleaning unit]
BELT BLADE [Transfer belt cleaning blade]
CLEANING PAD [2nd transfer facing roller cleaning pad]
2nd TRANSFER 2nd TRANSFER ROLLER
2nd TRANSFER BLADE [2nd transfer roller cleaning blade]
2nd TRANSFER TONER BAG
2nd TRANSFER LUBRICANT UNIT
FUSER (1) FUSER ROLLER
FUSER BELT
FUSER BELT GUIDE
FUSER (2) PRESS ROLLER
PRESS ROLLER FINGER
1st CST.
[1st drawer]
PICK UP ROLLER (1st CST.)
FEED ROLLER (1st CST.)
SEP ROLLER (1st CST.) [Separation roller]
2nd CST.
[2nd drawer]
PICK UP ROLLER (2nd CST.)
FEED ROLLER (2nd CST.)
SEP ROLLER (2nd CST.) [Separation roller]
3rd CST.
[3rd drawer]
PICK UP ROLLER (3rd CST.)
FEED ROLLER (3rd CST.)
SEP ROLLER (3rd CST.) [Separation roller]