Fujitsu Ricoh Fujitsu fi-7900 Image Scanner - Manual (Page 191)

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Are the pick rollers, separator roller and brake roller worn out?
Solution
Use one of the following methods to check the pick roller, separator roller, and brake roller
counters, and replace the pick rollers, separator roller, and brake roller if necessary.
● You can select [23: Show/Clear Counters] from [Main Menu] on the operator panel to check
the number of sheets that have been scanned.
For details, refer to
Checking and Resetting the Counters (page 85) .
● You can start up the Software Operation Panel to check the number of sheets that have
been scanned.
For details, refer to
Checking the Sheet Counters (page 225) .
For details about replacing the pick rollers, separator roller, and brake roller, refer to
Replacing the Pick Roller (page 145) , Replacing the Separator Roller (page 148) , and Replacing
the Brake Roller (page 153) .
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Did you adjust the paper separation force on the operator panel?
Solution
Lower the paper separation force if it is set high.
For details, refer to
Adjusting the Paper Separation Force (page 38) .
Troubleshooting
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