Clean the outside of the machine as follows:


CAUTION
| | Use neutral detergents. Cleaning with volatile liquids such as thinner or benzine will damage the outside surface of the machine. |
| | DO NOT use cleaning materials that contain ammonia. |
| | DO NOT use isopropyl alcohol to remove dirt from the control panel. It may crack the panel. |
| 1 | Pull the paper tray completely out of the machine. |
| 2 | Wipe the outside of the machine with a soft cloth to remove dust. |
| 3 | Lift the output paper tray cover and remove anything that is stuck inside the paper tray. |
| 4 | Wipe the inside and outside of the paper tray with a soft cloth to remove dust. |
| 5 | Close the output paper tray cover and slowly push the paper tray completely into the machine. |