To calibrate the scanner
1. Clean the scanner. See Clean the scanner scanbars on page 111.
2.
Go to the front panel, swipe down the dashboard and touch , and then scroll down the menu to touch
Image Quality Maintenance and touch Alignment calibration.
3. Follow the instructions in the front panel.
If calibration fails
1. Ensure that the printer is turned on and ready for normal operation.
2. Ensure that the scanner is working correctly. To test it, scan a small document to le.
3. Ensure that the scanner is clean before calibration. If in doubt, clean the scanner and restart the
calibration process.
4. Eject and reload the calibration sheet, checking that it is clean, in good condition, face up and perfectly
centered in the scanner.
5. If the above steps do not help, eject the sheet and restart the printer (turn o and on). When the system
has restarted, repeat the calibration.
6. If you cannot perform the calibration successfully in three consecutive attempts, call HP support and
report the error code that appears in the front panel.
ENWW Calibrate the scanner 113
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