12 Maintenance
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2.
Wipe the surface of the document presser, document glass cover, document glass, and narrow glass
strip with a soft, moistened cloth. Wipe the moisture off with a dry soft cloth or paper towel until they
are completely dry.
• Be careful not to damage the document presser.
12.2.5 Cleaning the Feed Rollers of the Duplex
Automatic Document Feeder (DADF)
If the feed rollers of the Duplex Automatic Document Feeder (DADF) get stained, smudges may appear on copy,
fax, or scan results, and a document jam may occur.
To ensure clean output results at all times, perform cleaning about once a month.
• Do not use chemicals such as benzine or thinner. Doing so may damage the paint or coating on plastic parts.
• When the exterior gets too much wet, the machine may break down, or documents may be torn while copying, faxing, or
scanning.
1.
Pull up the handle and open the document feeder top cover of the Duplex Automatic Document
Feeder (DADF) until it stops.
•Open the cover slowly.
1 Document Presser
2Document Glass Cover
3Document Glass
4 Narrow Glass Strip