1. Abnormal Phenomenon ：When mist volume is small and water column sprays out after machine is turned on
Causes: There is incrustation on atomizing piece; or, it is a new machine; Or it has been stored for a long time.
Solution：Clean atomizing piece with swab; inject new water. Change original water.
2. Abnormal Phenomenon：Mist is smelly
Causes: Unclean water inside water tank
Solution：Open tank cap and keep the tank open in shade for 12h, and then clean it, and refill it with water.
3. Abnormal Phenomenon：Atomizing is discontinuous when the machine is turned on
Solution：It will improve after a while.
4. Abnormal Phenomenon：Atomizing volume cannot be adjusted.
Causes: Potentiometer knob goes wrong
Solution：Seek for the help of professional maintenance station
5. Abnormal Phenomenon：Atomizing is insufficient
Causes: Air inlet is blocked
Solution：Check the air inlet.