Samsung SF-5800 - Manual (Page 73)

Maintenance
If you are getting streaks or spots on your print, you may run the
maintenance.
Cleaning Drum
This procedure removes excess toner on the OPC drum.
1. Make sure that paper is loaded in the automatic feeder.
2. Press Menu , and Maintenance on the one-touch keypad.
3. Press Enter . The machine automatically pulls in a sheet of paper, and
prints out. The toner particles on the OPC drum surface is fixed to
the paper.
Adjust Shading
This procedure makes a new shading reference value.
1. Make sure that white paper is loaded in the automatic feeder. It is
recommended to load a letter-sized paper (216 ✕ 279 mm).
2. Press Menu , and Maintenance on the one-touch keypad.
3. Press
¹ or to select `ADJUST SHADING?Õ option.
4. Press Enter .
5. Press 1 to confirm your selection.
2.41
Other Functions
CLEAN DRUM ?
2
Operation