NOTE: Users of printers in California must disregard all references to the Printhead Flush or IPA in the instructions or when displayed on the control panel. Instead, the alternative cleaning liquid specified at the beginning of this section must be used.

1.From the control panel (System page > Tools > User Cleaning and Maintenance), select Clean Media Thickness Sensor Roller.

2.Press Proceed to continue.

3.Using a lint-free cloth that is saturated with IPA (isopropyl alcohol), clean the media thickness sensor roller by manually turning the roller with your finger while applying the cloth to the roller surface.

4.To reset the maintenance counter for this task and complete the procedure, press Proceed.

82 Chapter 9 User cleaning

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