Xerox FaxCentre 2121 User Manual page 132

Maintenance
Cleaning the paper feed roller
1 - Turn off the printer and unplug the power cable.
2 - Remove the drum/toner cartridge set from the machine.
3 - Use a soft cloth to clean the paper feed roller located under the fusing unit.
4 - Replace the drum/toner cartridge (refer to Replacing cartridges on page 7-2).
5 - Close the printer cover, connect the power cable and turn on the machine.
CAUTION:
roller may become burning hot during machine operation. To avoid injury - do
not touch.
7-14
The fusing unit located inside the printer above the paper supply