Common failures of range hoods in Jiangxi include the following:

1. Fan failure. If the range hood is used for a long time, it will lead to the failure of the fan. The damage of the fan is manifested by insufficient wind power, loud noise or no response at all. At this time, the fan needs to be replaced.

2. The button is out of order. The switch button of range hood is frequently used, which is prone to poor contact. Pressing the switch doesn't respond or it needs tapping to respond, indicating that there is something wrong with the button and it needs to be replaced.

3. lamp failure. The lamp tube of range hood has a limited life, and it is easy to be damaged after being used for a long time, resulting in insufficient lighting or no lighting. If you find a problem with the lamp, you need to replace it in time.

4. The oil net is not thoroughly cleaned. After long-term use, the oil screen is easy to accumulate oil stains. If it is not cleaned thoroughly, it will affect the working effect of the range hood. It is recommended to clean the oil screen thoroughly regularly.

5. The exhaust pipe is blocked. After the range hood works for a period of time, oil stains and dust will accumulate in the exhaust duct, which will lead to poor exhaust and need to be cleaned in time.

6. Circuit failure. The circuit of the range hood is complicated. If there is a circuit fault, the range hood will not work normally, so it is necessary to find professional technicians to repair it.

in a word, it is very important to maintain the range hood, and it is necessary to clean and maintain it regularly to avoid the above failures. If there is a fault, it is recommended to find professional technicians to repair it in time so as not to affect the use effect.