Brother Printer Says Replace Drum After Replacing Drum. Brother HL2250DN Drum Unit Replacement user guide(7145C) YouTube The drum unit part number is DR420 and is a consumable item that requires periodic replacement. Using non-Brother supplies may affect the performance and print quality
Brother DR110CL Replacement Drum Unit from reeselectronics.com
Unlike the toner cartridges, the drum change is not automatically detected by the machine when they are replaced. The drum is a consumable item that requires periodic replacement
Brother DR110CL Replacement Drum Unit
To do this follow the steps below; Turn your Brother printer on; Open the front cover where the drum unit is; Next, hold down the OK or GO button for around 2 - 5 seconds The Brother machine will display a "Replace Drum" message when the machine has printed approximately 25,000 pages Using non-Brother supplies may affect the performance and print quality
How to Replace or Reset Your Drum on a Brother Printer The Printed Ink. Unlike the toner cartridges, the drum change is not automatically detected by the machine when they are replaced. Each individual component is designed to work with the other to ensure quality and reliability.
Drum End Soon or Replace Drum DR3200 Drum Unit Message. Here's exactly what you can learn from this page to help. Each Brother laser printer is designed to work at pre-set temperatures that are matched exactly to each of our individual toner formulations