Ricoh M160 SP4510SF Gim-MF1d

1. 8 mm
2. 8 mm

The vertical banding on a print image may be improved by the [Drum Rotation] function.

1. Select a drum rotation level.
   [User Tools/Counter] key > Maintenance > Drum Rotation
2. Select a drum rotation level from the following 2 levels: Level 1 (Normal) and Level 2 (Strong).
   Operation
   ▪ Level 1 : Photoconductor idles for 55 seconds
   ▪ Level 2 : Photoconductor idles for 30 seconds (for black and white vertical banding)
   Effectively Prevented Problems
   ▪ Level 1 : Pieces of white banding (for half tone or continuous printing)
   ▪ Level 2 : White vertical banding (for half tone), black vertical banding, and black horizontal banding
   Note: If the [Drum Rotation] function is performed many times, the life of the drum unit may be shortened.