Brother HL-L8260CDW - lines in printing

[SnowBearY]

Hello!

I went to the Brother website for assistance with a problem, and couldn’t get anywhere. “put your model number below, and we…” We won’t do anything, because the website doesn’t respond.

My printer is leaving fine lines vertically through the entire page. I have cleaned the toner cartridges, and replaced the belt unit. I need good clean print for business cards and other things for my small business. Any suggestions??

Please & thank you

 

[The Hat]

Any suggestions??

Post an image up here with the issues your describing..

 

[SnowBearY]

Using a computer instead of a tablet, I was able to get past the link not responding. I found a detailed instruction on what to clean. I will perform those actions, and report back.
My only question - why would I HAVE to do all this on a printer that is used so seldom, that I haven’t even replaced a single toner cartridge!?

TTYL