■ Which Parts and When
Part to Clean
Pad assy
Feed roller
Eject roller
Pick roller
Idler roller
Glass
Ultrasonic sensor
ATTENTION
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.
Coated paper
Documents with large areas of printing
Specially treated paper such as carbonless paper
Paper containing large amounts of calcium carbonate filler
Documents written in pencil
Documents with insufficiently fused toner
7.1 Cleaning Supplies and Part to Clean
Cleaning Frequency
Clean after every 1,000 sheets scanned.
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