If (J430/J431/J445/J446/J460/J461) Appears............................................................................. 226
Troubleshooting Image Quality Problems................................................................................................... 227
Paper Skew................................................................................................................................................227
Wrong Detection of Skew........................................................................................................................ 227
Double Feeding......................................................................................................................................... 228
Wrong Detection of Double Feeding...................................................................................................... 230
Paper Misfeeding...................................................................................................................................... 231
Other Paper Delivery Problems................................................................................................................233
Paper Feed Problems Affecting Image Quality...........................................................................................236
The Image Is Positioned Incorrectly......................................................................................................... 236
Image Scaling Error on the Side 1 of Paper........................................................................................... 236
Image Scaling Error on the Side 2 of Paper........................................................................................... 237
Scratches, Streaks, or Vertical Creases Appear on the Image............................................................. 237
Decurling Results in Scratches, Streaks, or Creases............................................................................... 239
Roller Tracks: Left Drawer Unit or Buffer Pass Unit..................................................................................240
Roller Tracks: Relay Roller........................................................................................................................ 240
Horizontal Folding and Wrinkles: Thin Coated Papers..........................................................................242
White Lines.................................................................................................................................................246
Paper Jams (Synthetic Paper)................................................................................................................... 247
Paper Jams: Small Size Paper Lever........................................................................................................ 247
Cleaning the Paper Feed Path...................................................................................................................... 248
Cleaning Paper Trays 1/2....................................................................................................................... 249
Cleaning the Paper Feed Path for Paper Trays 1/2.............................................................................. 250
Cleaning the Paper Feed Path in the Drawer..........................................................................................252
Cleaning the Two-tray Wide LCT.............................................................................................................272
Cleaning the Paper Feed Path in the Three-tray Wide LCT................................................................... 273
Cleaning the Paper Feed Path in the Multi Bypass Tray........................................................................ 274
Cleaning the Paper Feed Rollers and Paper Feed Belt in the Interposer.............................................. 274
Cleaning the Paper Path in the Buffer Pass Unit......................................................................................275
Cleaning the Rollers and Guide Boards in the Finisher..........................................................................276
9. Post-Processing Option Troubleshooting
Finisher............................................................................................................................................................281
Delivered Sheets Are Not Stacked Properly...........................................................................................281
5
To Next Page
Loading...
