1. The initial use should be placed at room temperature for half an hour before using.
2. Use ambient temperature 10-40 degrees.
3. Use clean water at temperatures below 40 degrees.
4. Keep your machine away from other home appliances.
5. Do not add non-professional production lines or supervised additives to the water.
6. Do not place the humidifier on a hollow object to avoid co-frequency resonance noise.