When using NPC paper, clean the roller to prevent smears from appearing on the print side of the paper when the transport rollers in the following locations become dirty.
Cleaning procedure
Use the cleaning cloth provided with the machine or an equivalent item to wipe the component. If stains do not come off easily, use a cloth moistened with a small amount of alcohol.
Registration component
Open the right front cover of the main unit.
Check the dirtiness of the transport rollers in the registration component.
There are four transport rollers on the upper part, and seven rollers on the lower part.
Wipe the dirt from the transport rollers on the upper part of the registration component.
To clean the transport roller in the back right part, wipe the roller from the lower side.
Wipe the dirt from the transport rollers on the lower part of the registration component.
To clean the transport roller in the left part, lower the C2 lever and pull out the unit, and then wipe the roller from the upper side.
Close all covers after cleaning the unit.
Output paper reversing component
Open the left front cover of the main unit.
Raise the E2 lever, and wipe the transport roller indicated in the picture below in one direction, either from the back to front or from the front to back.
Close all covers after cleaning the unit.