I have replaced the fuser on Brother HL-4070cdw but the screen displays fuser unit end How do i clear the message Thank you

Hi,
You can reset the drum count, it will only affect your prints as the drum wears out. If the quality is still good, you can just keep on printing, but will eventually have to replace it.
Reset:

1. Turn on the Printer's Power. ...
2. Select "Machine Info" by pressing "+" or "-" keys on the top front "Control Panel".
3. Press "OK".
4. Select "Reset Parts LIfe" by pressing "+" or "-" keys on the top front "Control Panel".
5. Press "OK".

the fuser unit is faulty. you need to change out this component to correct the problem. you may have found a small part that popped out prior to the problem.

Hi there !

Don't worry, it does not detect any hardware failure. Drum end near means that your toner is lower and soon it will end.

If you just replaced new toner and still drum end near message comes up. Just make a hard reset of your printer by removing the cartridge and turning off the printer in 5-10 minutes. Then return the cartridge and try to print again. It will refresh the memory of the printer and the message will disappear.

I hope it helps you.

The DRUM is faulty, you need to replace it, but check first with Brother for warranty, they may replace it for free.
www.brother.ca

hello, sorry to say that your machine will need the entire front door assembly, whats happening, is that the guide for paper feed, well it now has problem, so far the only way to fix it, is to replace this part, i have tried alot of temp. fixes, but only last a few days, and then it comes back, sometimes worse.

The fuser is reset when replacing the fuser. Just ignore the message until you can't use the machine any more, then replace the fuser.

Hello,

You will need to replace the Drum Unit.

The part number is DR110CL and can be purchased directly from Brother. Click here.

Please refer to the User Guide. Here is a link:

HL-4070CDW User Guide

See page 105.

You might also try to find one from a third party. Just Google the part number above for some results.

Drum Units are not cheap. This one runs from about $150 to $200. The unit is good for about 17,000 pages according to the manual.

Thanks for using Fixya.

Messy.
Best to replace the waste toner collection unit.

This is a user replaceable, consumable part.

With the front access door open, press and hold the cancel button. While still holding the down the cancel button, press and hold the reprint button... you should now see the toner reset menu. Why we can't get there from the machine info/reset menu to begin with, well, guess Brother wants to sell you more toner. ;^)

Brother error e50
The error code E50 indicates a fuser unit failure - the fuser unit is no longer working and needs replacing. The error may also display itself on your Brother printer's front display panel as "Fuser Unit Failure" or "Replace Fuser Unit."

What Does the Brother Printer Code E50 Mean? - Small ...