Fusing Unit
Before You Begin
- The fusing unit becomes extremely hot during operation. To prevent minor burns, allow the machine to cool for at least 30 minutes before you remove the fusing unit.
- The fusing unit weighs approximately around 16.0 kg (35.3 lb).
- When moving the fusing unit, lift it slowly and be careful not to strain yourself. Careless handling or over-exertion when lifting can result in breakage of the unit or injury to yourself.
What You Need
Hex screwdriver
Newspaper or other paper
Replacement Message
“Replacement of Fuser Unit will soon be necessary.”
If this message appears, replace the fusing unit.
“Replace Fuser Cleaning Unit.”
If this message appears, replace the fusing cleaning unit.
Print the counter list.
Print out the counter list.
Turn the machine off.
Replaceable Parts

Fusing belt smoothing roller
Cleaning unit for the fusing unit
Fusing assembly
Replacing the Fusing Belt Smoothing Roller / the Cleaning Unit for the Fusing Unit / Fusing Assembly
Reset the counter for replaceable parts.
Do not turn the machine on until you have read how to do so.
If you replace the fusing unit, enter the number shown on the label attached to the new fusing unit in [Slope for Envelope Nip Width]. For details about "Slope for Envelope Nip Width", see Displaying the [Adjustment Settings for Skilled Operators] Button.