imageCLASS MF7400 Series Reference Guide
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TOP
Before Using the
Machine
Original and Paper
Copying
Sending and
Receiving
Printing and
Scanning
Network (imageCLASS
MF7480/MF7470 Only)
Remote UI (imageCLASS
MF7480/MF7470 Only)
System Settings
Maintenance
Troubleshooting
Appendix
Table of Contents
Index
Adjustment/Cleaning
Setting Item Description
Transfer Roller Cleaning Cleans the transfer roller. (See “Transfer Roller,” on p. 9-8.)
Fixing Unit Cleaning Cleans the fixing unit. (See “Fixing Unit,” on p. 9-3.)
Feeder Cleaning Cleans the rollers of the feeder. (See “Automatic Feeder Cleaning,” on p. 9-8.)
Special Mode M Sets to improve print quality or fix irregular print density. If print quality decreases or an
irregularity in the print density appears, transcription output may not function adequately.
Standard Normal transcription output.
Low Lower than normal transcription output.
Selecting [Low] may be effective when printing on paper that contains a lot of moisture because
it was stored for a long period of time after opening, or when printing on recycled paper.
Moderate Slightly higher than normal transcription output.
High Higher than normal transcription output.
Selecting [High] may be effective when printing on the heavyweight paper.
Special Mode N Sets whether to prevent paper curls or jams which may occur when printing on paper that has
absorbed moisture.
Do not use paper that has been exposed to high temperature or humidity for an extended
period of time. Printing on such paper will frequently result in a paper jam.
Printing times with Special Mode N activated are longer than when the function is not used.
If you select [Medium] or [High] when paper is not moistened, the print quality may be
deteriorated.
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Auto Automatically switches to the appropriate curl prevention level.










