- Turn the device on and place the handpieces into their holders.
- Press the numbers 0 and 10 at the same time to access the temperature and sound settings.
- You can control the water temperature with the numbers 1-4. Set the temperature to 4 for maximum patient comfort (40°C).
- The numbers 6-10 are for the sound. 6 = no sound, 10 = max sound.
- Press the ON button to save your settings.