10-16
Troubleshooting > Troubleshooting
Copies have a moire pattern
(dots grouped together in
patterns and not aligned
uniformly).
Is the original a printed photograph?
Set the original image to [Printer Output]
or [Book/Magazine] in [Photo].
page 6-23
Texts are not clearly printed.
Did you choose appropriate image
quality for the original?
Select appropriate image quality.
page 6-23
Black or color dots appear on
the white background when
white original is scanned.
Is the original holder or the glass platen
dirty?
Clean the original holder or the glass
platen.
page 10-2
Is the transfer roller dirty?
Brush the transfer roller clean.
page 10-5
―
Run [Developer Refresh].
page 10-41
Printouts are fuzzy.
Is the machine being used in conditions
of very humid, or humidity or
temperature rapidly changes?
Use in an environment that has suitable
humidity.
―
―
Run [Drum Refresh].
page 10-40
Images are skewed.
Are the originals loaded correctly?
When placing originals on the platen, align
them with the original size indicator plates.
page 5-2
When placing originals in the document
processor, align the original width guides
securely before placing the originals.
page 5-3
Is the paper loaded correctly?
Check the position of the paper width
guides.
page 3-18
page 3-26
Have you printed out from Fiery?
Run [Cassette Alignment] in the Fiery
screen.
―
Paper often jams.
Is the paper loaded correctly?
Load the paper correctly.
page 3-18
page 3-26
―
Turn the orientation 180 degrees around
in which the paper is positioned.
page xv
page 3-18
page 3-26
Is the paper of the supported type? Is it
in good condition?
Remove the paper, turn it over, and
reload it.
page 3-18
Is the paper curled, folded or wrinkled?
Replace the paper with new paper.
page 3-18
Are there any loose scraps or jammed
paper in the machine?
Remove any jammed paper.
page 10-42
Symptom
Checkpoints
Corrective Actions
Reference
Page
Содержание TASKalfa 6551ci
Страница 1: ...OPERATION GUIDE 6551ci 7551ci ...
Страница 17: ...xvi About the Operation Guide this Guide ...
Страница 44: ...xliii Menu Map ...
Страница 62: ...1 18 Legal and Safety Information Notice ...
Страница 112: ...2 50 Installing and Setting up the Machine Transferring data from our other products ...
Страница 184: ...4 18 Printing from PC Printing Data Saved on the Printer ...
Страница 461: ...10 7 Troubleshooting Regular Maintenance 3 4 5 6 CLICK ...
Страница 500: ...10 46 Troubleshooting Troubleshooting Cassettes 3 and 4 1 2 3 4 2 1 B1 B2 ...
Страница 501: ...10 47 Troubleshooting Troubleshooting Multi Purpose Tray 1 2 3 4 ...
Страница 503: ...10 49 Troubleshooting Troubleshooting Duplex unit 1 2 ...
Страница 504: ...10 50 Troubleshooting Troubleshooting Duplex Unit and Cassette 1 1 2 3 CLICK ...
Страница 506: ...10 52 Troubleshooting Troubleshooting Fixing unit 1 2 A1 ...
Страница 508: ...10 54 Troubleshooting Troubleshooting Right tray 1 2 3 A1 ...
Страница 509: ...10 55 Troubleshooting Troubleshooting Bridge Unit 1 2 ...
Страница 510: ...10 56 Troubleshooting Troubleshooting 4 000 Sheet Finisher Option Coupling Section 1 2 Tray A 1 2 D1 D6 ...
Страница 512: ...10 58 Troubleshooting Troubleshooting Tray B 1 2 3 Tray C 1 D2 D3 ...
Страница 513: ...10 59 Troubleshooting Troubleshooting Conveyor 1 2 Mailbox Option 1 D2 D3 1 2 ...
Страница 514: ...10 60 Troubleshooting Troubleshooting Center Folding Unit Option Ejection Section 1 2 3 2 1 2 1 2 1 D9 D9 ...
Страница 516: ...10 62 Troubleshooting Troubleshooting 5 Cassette 5 Option Side Feeder 3 000 sheet 1 2 2 1 ...
Страница 521: ...10 67 Troubleshooting Troubleshooting Clearing a Staple Jam Staple cartridge holder A 1 2 3 2 1 CLICK ...
Страница 522: ...10 68 Troubleshooting Troubleshooting Staple cartridge holder B C 1 2 3 4 2 1 CLICK ...
Страница 556: ...11 34 Appendix Glossary ...
Страница 566: ...Index 10 ...
Страница 567: ......
Страница 570: ...Rev 3 2014 1 2N2KDEN103 ...