Error And Maintenance Messages - Brother DCP-9040CN User Manual

Error and maintenance messages

As with any sophisticated office product, error and maintenance messages may be displayed. The
most common error and maintenance messages are shown below.
Error Message
Calibrate
Cartridge Error
Put the Black (K)
Toner Cartridge
1
back in.
1
The toner cartridge
color with the
problem is shown in
the message.
Change Belt Unit It is time to replace the belt unit.
Change PF Kit MP It is time to replace the paper
Change PF Kit 1
Cause
Calibration failed.
The toner cartridge is not installed
properly.
feeding kit for the MP tray.
It is time to replace the paper
feeding kit for Tray 1.
Troubleshooting and routine maintenance
Action
Press Black Start or Color Start and try it
again.
Do one of the following:
Turn off the machine's power switch. Wait
a few seconds, then turn it on again.
Put in a new drum unit. (See Replacing the
drum unit on page 101.)
Put in a new belt unit. (See Replacing the
belt unit on page 108.)
Put in a waste toner box. (See Replacing
the waste toner box on page 112.)
If the problem continues, call Brother
Customer Service.
Pull out the drum unit, take out the toner
cartridge that is indicated on the LCD, and put
it back into the drum unit again.
Replace the belt unit. (See Replacing the belt
unit on page 107.)
Call Brother Customer Service to replace the
PF Kit MP.
Call Brother Customer Service to replace the
PF Kit 1.
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