Brother HL-4200CN User Manual page 109

Message
Pull out the (M)
toner seal
Pull out the (C)
toner seal
Pull out the (K)
toner seal
ID error for (Y)
toner cart
ID error for (M)
toner cart
ID error for (C)
toner cart
ID error for (K)
toner cart
ID error for Fuser
unit
ID error Please
Press Set
Address error
Please Press Set
Timeout Error
Please Press Set
Header Error
Please Press Set
Checksum Error
Please Press Set
Download N/A
Please Press Set
NO Network Please
Press Set
A toner seal is still left in the magenta toner cartridge.
Action:
Remove the top cover, then remove the toner seals that are still left in the magenta
toner cartridge.
A toner seal is still left in the cyan toner cartridge.
Action:
Remove the top cover, then remove the toner seals that are still left in the cyan toner
cartridge.
A toner seal is still left in the black toner cartridge.
Action:
Remove the top cover, then remove the toner seals that are still left in the black toner
cartridge.
This toner cartridge cannot be used. (ID error)
Action:
Remove the top cover, then fit the proper Brother toner cartridge.
This toner cartridge cannot be used. (ID error)
Action:
Remove the top cover, then fit the proper Brother toner cartridge.
This toner cartridge cannot be used. (ID error)
Action:
Remove the top cover, then fit the proper Brother toner cartridge.
This toner cartridge cannot be used. (ID error)
Action:
Remove the top cover, then fit the proper Brother toner cartridge.
Meaning: This fuser unit cannot be used. (ID error)
Action:
Fit the proper Brother fuser unit.
A F/W (firmware) error has occurred when downloading.
Action:
Press the Set button.
A F/W (firmware) error has occurred when downloading.
Action:
Press the Set button.
A F/W (firmware) error has occurred when downloading.
Action:
Press the Set button.
A F/W (firmware) error has occurred when downloading.
Action:
Press the Set button.
A F/W (firmware) error has occurred when downloading.
Action:
Press the Set button.
A F/W (firmware) error has occurred when downloading.
Action:
Press the Set button.
A F/W (firmware) error has occurred when downloading.
Action:
Press the Set button.
Meaning and Action
TROUBLESHOOTING 5 - 20