8-4 Phaser 6250 Color Laser Printer Service ManualRemoving Routine Maintenance Items andConsumablesRoutine Maintenance Items include the Transfer Roller, Imaging Unit, and FuserAssembly. The Paper Feed Rollers are also Routine Maintenance Items, butindividual procedures for their removal and replacement are provided on page 8-18and page 8-36. Consumables consist of the four toner cartridges.Transfer Roller RemovalWarningIf the printer has been in operation recently the Fuser may be hot. Be carefulwhen you release the latches on the Transfer Roller not to come into contact withthe hot Fuser.1. Power down the printer.2. Open Door A.3. Squeeze the latch at each end of the Transfer Roller and pivot the latch up.4. Lift the Transfer Roller out of the printer.Imaging Unit Removal1. Power down the printer.2. Open Door A.3. Open Door C.4. Grasp the handle on the top of the Imaging Unit and lift it out of the printer.5. Place the Imaging Unit in a light proof bag or other light proof container.CautionLeaving the Imaging Unit exposed to light for periods in excess of a few minutescan quickly degrade its performance and result in early failure.
