Press the menu-button,
Use the arrows to browse to "machine info", press OK,
Use the arrows to browse to "reset drum",
Press and hold OK until the display shows
^ reset
v empty
Instead of using any of these options, press Start,
Immediately after that, repeatedly press the arrow up (^)...
The printer shuts the drum unit down when it reaches 10,000 pages. The reset procedure will reset the drum counter back to zero, so you can keep using your drum unit after the “Replace Drum” message appears and will allow you to keep printing...
The Brother machine has separate consumables the toner cartridge and the drum unit. Verify you replace only the drum unit and not the toner cartridge. Keep the machine powered ON. Replace the old drum unit with new one, put it into the printer.
- Press...
Make sure the machine is turned on.
Open the front cover.
Press and hold OK for about two seconds to display Drum Unit, and then press OK.
Press the Up arrow key to reset the drum counter.
Close the front cover of the...
This procedure is required when the toner is changed and machine is showing the message "Change the toner cartridge" or "Install toner", then you must to do this steps:
Open front cartridge door
Hold invisible # key for 5 seconds, reset menu will appear
...
When you replace the drum unit with a new one, you must reset the drum counter by completing the following steps:
Make sure the machine is turned on.
Press. (Settings) > All Settings > Machine Info. > Parts Life.
Press and hold Drum Life...
