The kitchen smoker will gasp in the smoke, and it is difficult to see that the stop headwind valve i

The kitchen smoker sucks in the smoke may be a malfunction of the range hood, and a broken check valve is one of the reasons, but there will also be other reasons.

There are many reasons for this situation in range hoods, and the main reasons and solutions are as follows:

1.The anti-reflective plate on the range hood falls off; Install the anti-reflective plate from the ground up;

2.The headwind door is reversed; Find the installation department or sales department to adjust;

3.The range hood has not been cleaned for a long time; Clean the range hood thoroughly with detergent;

4.The part where the hose fits into the wall is too long; Reinstall the hose and keep the hose entering the wall within three centimeters;

5.No flue check valve is installed; Ask a professional to install a check valve.

If you are unable to resolve the problem yourself, it is recommended to seek professional help.

It is the flue smoke pour, the check valve is not tightly sealed or the flue mouth is not installed check valve, the root cause is to replace the 100% anti-smoke flue check valve, please install it professionally, you can completely solve the problem.

It should be that the upper air outlet is not open or broken, causing the wind to not get out.