3-56 magicolor 330 - Base Engine Service Manual
Primary FIPS: Error Messages

3.52 - Error Message: Replace Fuser

The Fuser has reached end of life.
Logic control on the MCU PWB detected that the Fuser has been installed while print engine has processed 250,000
images or the print engine has accumulated more than 19.5 hours of toner dispensing time.
Step Actions and Questions Yes No
SUSPECT COMPONENTS
The following components are associated with this specific prob-
lem. One or more of these components may have failed partially
or completely. If you cannot isolate the problem using this FIP,
replace each component listed below, one at a time, until the prob-
lem disappears.
• Wiring and connectors linking the components
1Replace the Fuser Assembly (RRP 9.80)
Does the error message still appear?
Go to step 2 Problem
solved
2Replace the MCU PWB (RRP 9.123)
Does the error message still appear?
Go to suspect
components
Problem
solved