Replace the imaging IBM & Lexmark

To replace the imaging drum:

1. Remove any packing material from the replacement drum.
2. Open the printer front door by pressing the button on the side of the printer chassis..
   
3. Pull on the blue handle to remove the toner cartridge and imaging drum together.
   
4. Press the button on the imaging drum frame to separate the toner and drum.
   
5. Fit the existing toner cartridge into the new drum.
6. Fit the assembled toner and drum to the printer, close the front door.