Here are a few easy  steps to reset your drum counter when installing a new drum unit in the Brother Intellifax 4100e/ 4750e/5750e.

  1. Once you have installed the toner into the new drum unit, place the unit back into the machine.  Do not shut the front door!
  2. Press the clear button on the panel of the machine.
  3. In the screen on the panel you will see (1. Yes, 2. No) Press the #1 on the panel and that resets the drum counter.
  4. Close the door.  You’re done.

Why reset the drum counter on your machine? If you don’t it will always say replace drum unit.  Drums are costly and thus resetting the counter is import