Printer MaintenanceQL-800 User Guide 83Cleaning the Transport BeltsBelts on the transport unit advance media through the printer. Occasionally, drops of ink maybe deposited onto the belts. You can clean the transport belts as needed.Note: Wear protective gloves to prevent ink from staining your hands during this procedure.1 Remove media from the printer.2 Open the main side door.3 Grasp the handle on the transport unit. Then pull the transport unit straight out of the printer.Note: If the yellow transport unit shipping lock is installed, you will not be able to removethe transport unit. You must first remove the shipping lock by rotating it counterclockwiseand then pulling it straight out. This lock is usually removed during the unpacking process.4 Place the transport unit on a flat surface.