Cleaning the Unit
Outside of the scanner
Clean the unit at least once a month.
1 | Turn the power off. |
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2 | Clean the cover with a soft cloth. |
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| • The ADF insertion and exit slots get dirty |
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| easily, therefore, proper cleaning is |
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| required. |
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| Power switch |
3 | Remove dirt and dust from the fan |
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exhaust vent with a brush. |
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| : Off position |
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Inside the scanner
Clean the unit described below at least once a week or when 50,000 sheets have been scanned, whichever comes first.
•Clean the rollers, all document sensors, double feed detection sensors and paper detection sensor if paper jamming or double feeding occurs frequently.
•Clean the scanning section glass, CIS glass, sensor plate and sensor roller when black or white lines appear on the scanned images. NOTE : There is no CIS glass and no sensor roller for the
•If the documents that will be scanned are dirty, then the scanner parts may become dirty as well. To maintain proper scanning, clean the scanner parts frequently.
•When scanning with the flatbed and black dots or white patches occur, open the document cover, and clean the document glass and cover sheet (black sheet) using the accessory roller cleaning paper.
Cleaning the rollers
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2
Turn the power off. | ADF door |
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Using your hand, pull the ADF door | ADF door |
release towards you, then open the | |
ADF door completely. |
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ADF door release
ADF door release (Inside the ADF door.)
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