Xerox FD70, Руководство пользователя

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Xerox
®
FD70 Scanner Maintenance
46 Scanner User Guide
Problem : The paper jams the ADF.
To reduce the number of paper jams, smooth and straighten the paper before scanning, and
adjust the guides to the paper size. Paper fed into the ADF at an angle can cause the feed
mechanism to jam. If paper jams are occurring more frequently, try cleaning the roller with a soft
cloth dampened with Isopropyl rubbing alcohol. Excessive dust on the roller can make it appear
worn and will cause issues feeding paper. See “Cleaning the LCD Touch Screen” on page 35 for
cleaning instructions.
Problem : The ADF won’t feed pages properly.
A dirty or worn roller can cause documents to feed in skewed at an angle, or multiple pages to feed
at the same time. First, try cleaning the rollers as described in “Cleaning the Inside of the Scanner”
on page 36. If the problem persists, the separation and/or feed rollers may need to be replaced.
Please see “Replacing the Feed Roller” on page 41.
Problem : If the USB cable is disconnected during a scan, the scanner does not reconnect when
the USB cable is plugged back in.
Unplug the power cable from the scanner, and then plug it back in.
If the scanner does not reconnect:
1. Unplug the power cable from the scanner.
2. Restart your computer.
3. After the restart is complete, plug the power cable back in.
Problem : The scanner reports a Double Feed error when there is only one page in the scanner.
Try cleaning the double feed detection sensor. Dust on the sensor may prevent the sensor from
working properly.
Error Light Troubleshooting Codes
Normal Operation
• Steady blue : indicates the scanner is ready to scan.
• Slow flashing blue : indicates the scanner is in low power mode.
• Rapid flashing blue : indicates the scanner is waking up from low power mode.