Troubleshooting > Adjustment/Maintenance
Drum Refresh 2
Remove white dots from the printout.
NOTE
Drum Refresh 2 cannot be performed while printing. Execute Drum Refresh after the printing is done.
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Load paper.
Load A4 or Letter size paper into the Multipurpose tray.
Display the screen.
[Home] key > [...] > [System Menu] > [Adjustment/Maintenance] > [Image Adjustment]
Perform the drum refresh.
"Image Adjustment" > [Drum Refresh 2] > [Execute]
"Drum Refresh 2" begins..
NOTE
When you run [Drum Refresh 2], the machine sometimes makes a vibrating sound for
about 80 seconds until drum refreshing is completed. The toner soiling on the ejected paper
is normal and does not indicate a fault.
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