1. Press "POWER" button for system on. Press again for system off.
2. Press “SELECT” button for the upper capsule and lower capsule is worked.
3. Press "TEMPSET" button for set temperature, subject about 70°C to 90 °C.
4. Press “TIMER” button for set system time, subject about fifteen to thirty minutes.
5. Press “START” button for star system working.
6. Press “OZONE” button for ozone on, press again for system off.
7. Press “SYSTEN" button for set ozone time. subject around ten minutes.
8. Press “POWER” button for system off.