Hot Roller Cleaning - Ricoh B286 Service Manual

Fusing Unit

6.9.6 HOT ROLLER CLEANING

The cleaning roller [B] (parallel to the hot roller) always touches the hot roller [A] with a low
pressure. The cleaning roller has a layer of material that is soaked with silicone oil. Each
time the fusing motor switches on, it reverses for 400 ms (at line speed 30 mm/s) to clean
the hot roller.
B286/B289 6-80 SM