- 83 -3. MaintenanceCleaning Each Part of the MachineThis section describes how to clean the machine and parts.• Cleaning the Surface of the Machine• Cleaning the Paper Feed Rollers (Tray 1/Tray 2/Tray 3)• Cleaning the Paper Feed Rollers (MP Tray)• Cleaning the LED Head (User's Manual)• Do not use benzine, thinners, or alcohol, because they may damage the plastic parts of the machine.• Do not lubricate the machine with oil. Do not apply oil.1 Turn off the machine.Turning Off the Machine (User's Manual)2 Wipe the surface of the machine with a soft cloth that has been slightlymoistened with water or neutral detergent and then squeezed well.Do not use other than water or neutral detergent.3 Dry the surface of the machine with a dry soft cloth.Cleaning the Surface of the Machine