Fujitsu fi-5950 Operator's Manual page 125

■ Locations requiring Cleaning and Cleaning
Frequency
The following shows the standard cleaning frequency for each area requiring cleaning.
cleaning method
cleaning cycle
Pad
Pick rollers
Brake roller
Separator rollers
Feed roller
Pinch roller
Transport path
Glass
Skew-detection sensor
Document sensors
*1)During scanning, toner, paper dust, oil from carbonless paper, and glue stick to scanner
rollers. If the rollers are not cleaned regularly, these will become more difficult to remove.
Therefore, it is strongly recommended that the rollers be cleaned after daily use.
ATTENTION
cleaning sheet
every 10,000 scanned
pages (*1)
• The scanner must be cleaned more frequently if you scan any of the fol-
lowing types of sheets:
• Documents of coated paper
• Documents that are almost completely covered with printed text
or graphics
• Paper whose back side has carbon.
• Chemically treated documents such as carbonless paper
• Documents containing a large amount of calcium carbonate
• Documents filled in with pencil
• Do not use aerosol sprays to clean the scanner. The air from the spray
may cause dirt and dust to enter the scanner mechanism and resulting
scanner failure or malfunction.
• You must clean the following area more thoroughly when you use fi-
590PRF or fi-590PRB imprinters. The imprinter ink tends to stick to the
document transport path.
• Removable sheet guide
• Glass sheet guide
• Feed rollers
• Pinch rollers
• You can confirm the number of scanned sheets after the last cleaning
by "5.2 How to check and reset the Consumable/Cleaning Counter" on
page 121.
4.1 Cleaning Materials and Areas Requiring Cleaning
cloth moistened with
cleaner F1
every 10,000 scanned
pages (*1)
4
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