MINOLTA-QMS magicolor 6100 Series Service Manual page 389

8.5.4
magicolor 6100 Series Service Manual
Ribbing
8.5.4.1 Phenomenon
Light print occurs in the right or left side of image as shown in the print
sample at the upper right-corner.
8.5.4.2 Main Causes
1. Printer not sitting on a level surface. Tilt must be ð 1°. A round pencil
set on the surface will not roll.
2. Insufficient toner in the toner cartridge.
3. The toner cartridge is not level, and as a result, toner is concentrated
on one side.
4. The spring at the back of the developer unit is deformed.
5. The front door is not completely closed.
8.5.4.3 Countermeasures
1. Confirm the printer is installed on a level surface.
2. Shake the toner cartridge horizontally several times.
3. Replace the toner cartridge with a new cartridge.
4. Inspect the open/close motion of the front door.
Fig. 8-68
Fig. 8-67
1°
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