16
AIS CONFIDENTIAL
If white lines or ink does not appear on the inkjet, refer to this section to clean
the ink cartridges.
i. Please refer to section 3.5.2 to remove the ink cartridge
ii. Please prepare paper towels and fold them into squares
iii. Hold the ink cartridge wafer down and press lightly on the paper towel.
iv. Wipe the ink cartridge wafer lightly with a dry paper towel after completion
v. Replacing the ink cartridge to the ink cartridge stabilizer
vi. Move the ink cartridge back to the standby position according to section 3.5.2.
vii. You can confirm the printing status through 3.6.1.
Remove ink cartridges and prepare paper
towels
Ink cartridge wafer face down and
lightly press on paper towel
Ink marks on paper towel after pressing
Figure 3.6.2 Ink Cartridge Maintenance
3.7 Camera calibration
When you enter the print screen, if you find that the position of the nail is
not in the center of the screen, you can refer to this chapter for camera
calibration.
i. Open Nail App-> System Management-> Camera Calibration
ii. Open the front cover, prepare a nail holder and insert the finger holder as
shown in the figure.
iii. According to the current position of the nail holder on the screen, the four
arrows on the left side of the APP move the camera display.
