Diagnostic Aids for the Drum Error Code on the Brother HL 4040 and 4070 Printer Rated at a 17,000 print yield these Brother drums can be a sore spot for these ...

Diagnostic Aids for the Error Code 7D Drum Error on the Brother 8000 Series Machines The Drum Error  on Brother machines is typically a result of dirt on the ...

Diagnostic Aids for  Troubleshooting the Error Code 83 - Drum Error On the 8000 series Brother machines I don't run into the Drum Error code 83 too often. I ...