Filter
Top Products
130 ENWW
Developing unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Screws that must not be removed . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Removing and reinstalling the developing unit. . . . . . . . . . . . . . . . . . . 166
Replacing the developer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Cleaning the developing unit bias shaft . . . . . . . . . . . . . . . . . . . . . . . . 168
Toner supply unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Replacing and cleaning the toner bottle. . . . . . . . . . . . . . . . . . . . . . . . 169
Cleaning/toner recycle unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
Removing and reinstalling the cleaning blade . . . . . . . . . . . . . . . . . . . 170
Removing and reinstalling the toner guide roller (TGR). . . . . . . . . . . . 171
Paper feed units of Trays 2 and 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Removing and reinstalling the paper feed unit. . . . . . . . . . . . . . . . . . . 173
Removing and reinstalling the paper feed Trays 2 and 3. . . . . . . . . . . 173
Removing and reinstalling the paper pick roller and pick
roller rubber . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Removing and reinstalling the separation roller rubber . . . . . . . . . . . . 174
Replacing the pre-registration and feed clutches (MCs) . . . . . . . . . . . 175
Replacing the wires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
Wire lengths. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Installing wires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Paper feed unit of Tray 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Removing and reinstalling the paper feed unit. . . . . . . . . . . . . . . . . . . 179
Removing and reinstalling paper feed Tray 3 . . . . . . . . . . . . . . . . . . . 179
Removing and reinstalling the paper pick roller and pick
roller rubber . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Removing and reinstalling the separation roller rubber . . . . . . . . . . . . 180
Replacing the pre-registration and feed clutches (MCs) . . . . . . . . . . . 181
Replacing the wires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
Wire lengths. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
Installing wires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
Tray 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185
Removing and reinstalling Tray 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185
Replacing the paper pick roller/paper pick roller rubber. . . . . . . . . . . . 185
Replacing the separation roller rubber. . . . . . . . . . . . . . . . . . . . . . . . . 186
Vertical conveyance section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Removing and reinstalling the vertical conveyance section. . . . . . . . . 187
Removing and reinstalling the vertical conveyance MC
(MC11, MC12) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
ADF unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188
Pulling out and reinstalling the ADU stand. . . . . . . . . . . . . . . . . . . . . . 188
Cleaning the paper mis-centering PS (PS70)/leading edge
PS (PS43) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
Removing and reinstalling the registration MC (MC1) . . . . . . . . . . . . . 190
Removing and reinstalling the second paper feed unit (registration
assembly). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Cleaning the registration PS (PS44) . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Removing and reinstalling the registration roller . . . . . . . . . . . . . . . . . 193
Removing and reinstalling the pre-transfer roller . . . . . . . . . . . . . . . . . 194
Cleaning the automatic document feeder paper reverse PS (PS45)/
Reverse/Exit PS (PS46). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Removing and reinstalling the ADF reverse roller . . . . . . . . . . . . . . . . 198
Removing and reinstalling the ADU stand . . . . . . . . . . . . . . . . . . . . . . 199
Removing and reinstalling the pre-registration roller . . . . . . . . . . . . . . 201
Removing and reinstalling the ADU conveyance roller 3 and 4. . . . . . 202
Removing and reinstalling the ADU conveyance roller 1 and 2. . . . . . 205
Removing and reinstalling the paper reverse/exit roller. . . . . . . . . . . . 207