MINOLTA-QMS magicolor 6100 Series Service Manual page 395

8.5.10 Vertical Line
D Separator Pawl
Paper Discharger Unit
D Guide
magicolor 6100 Series Service Manual
8.5.10.1 Phenomenon
A vertical line appears in the printed image as shown in the print sample
at the upper-right corner.
8.5.10.2 Main Causes
1. Foreign particles (dust, etc.) adhere to the parts located around the
transfer drum, and contact the toner image on the transfer drum.
Drum Cleaner
8.5.10.3 Countermeasures
1. Clean the paper discharger unit (see section 5.3.5.4.1).
2. Clean the D guide and D separator pawl.
3. Remove and vacuum the drum cleaner.
Cleaning Brush
K
Y
M
C
Fig. 8-80
Fig. 8-79
Cleaning Roller
Waste Toner
Feeder
Foreign
Transfer Drum
Particles
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