7.1 Cleaning Supplies and Part to Clean

Which Parts and When
Part to CleanCleaning Frequency

 

 

Pad assy

Clean after every 2,000 sheets scanned.

 

 

Feed roller

 

 

 

Eject roller

 

 

 

Pick roller

 

 

 

Idler roller

 

 

 

Glass

 

 

 

Ultrasonic sensor

 

 

 

Cleaning frequency may be increased depending on the condition of documents. When the following types of documents are used, scanner parts must be cleaned more frequently than indicated above.

zCoated paper

zDocuments with large areas of printing

zSpecially treated paper such as carbonless paper

zPaper containing large amounts of calcium carbonate filler

zDocuments written in pencil

zDocuments with insufficiently fused toner

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