How to Remove and Install the Drum on the E310dw / E514dw / E515dw / E515dn Dell Multifunction Printers 1. Turn off printer. 2. Open the front cover. 3. Remove the drum unit assembly and toner cartridge and place on a piece of paper. 4. Push down the lever lock to Read more
How to Replace a Drum in Brother MFC-9330cdw
1. Make sure that the machine is turned on. 2. Open the top cover until it locks in the open position. 3. Take out the toner cartridge and drum unit assembly for the color shown on the machine's display. 4. Push down the green lock lever and take the toner cartridge out Read more