Sharp Edge
TROUBLESHOOTING AND ROUTINE MAINTENANCE
3
Take out the printing cartridge.
Be careful not to cut yourself on the sharp edges of the metal part shown in the illustration.
How to improve print quality
Cleaning the print head
WARNING
After you have just used the machine, some internal parts of the machine are extremely HOT! So please be careful.
1 Unplug the power cord for safety.
2 Open the top cover by lifting the lever on the right side of the top cover.
12 - 8