Troubleshooting > Troubleshooting
329
Part of the image is periodically faint or shows white lines
Is the Rear Cover 1 tightly closed?
Open the Rear Cover 1 and close it again.
Drum refresh needs to be performed.
1
Display the screen.
1 [Menu] key > [ ] [ ] key > [Adjust/Maint.] > [OK] key > [ ] [ ] key > [Image Adjustment] > [OK] key
2
Perform the Rrum Refresh.
1 Select [Drum], then select [Start].
Drum Refresh begins.
Developer refresh needs to be performed.
1
Display the screen.
1 [Menu] key > [ ][ ] key > [Adjust/Maint.] > [OK] key > [ ][ ] key > [Image Adjustment] > [OK] key
2
Perform the Developer Refresh.
1 Select [DeveloperRefresh], then select [Start].
Developer Refresh begins.
NOTE
Waiting time may be longer when the toner is refilled during developer refresh.