range hood on-site repair. Reasons and solutions for range hoods not smoking. Hotline 400-991-0208
range hood is a household appliance. We always use range hood when cooking in our lives. However, sometimes the range hood does not smoke. Why is this? Let’s introduce the reasons and solutions for the range hood not to smoke. Let’s take a look.
1. Reasons for the range hood not to smoke
1. The partition in the middle of the exhaust duct is not placed directly and not opened, or the exhaust duct is blocked, which will cause the range hood not to smoke.
2. The range hood's wind wheel reverses or damages it will cause the range hood to not smoke.
3. The range fume pipe is blocked and it will also cause the range hood to not wash the smoke.
4. Damage to the capacitor in the range hood will cause the range hood to reverse, and the range hood will also cause the range hood to not smoke.
5. The motor damage causes the range hood to become smaller, resulting in less smoke from the range hood.
6. The exhaust duct of the range hood is too long and the increase in resistance will also lead to the poor smoking ability of the range hood.
2. Range hood does not smoke and repair
1. Listen to the wind sound
First turn the air volume of the range hood to the maximum and listen to the sound. If the sound is whistling, it means it is normal. On the contrary, if the sound is different, it means the air outlet is blocked.
In addition, you can also check whether the wind wheel is damaged, whether the rotation direction is clockwise, and there is definitely no air volume in the opposite direction. In the above situation, only the air wheel or bearing will be replaced.
2, try suction
, secondly, turn the air volume of the range hood to the maximum, and then post a newspaper at the air outlet.
If the newspaper is sucked, it means that the suction force of the range hood is normal.
Otherwise, it may be that the pipeline of the range hood is blocked, so professionals need to be asked to clear it.
3. Motor damaged
Finally, if oil pump is turned on, there is no buzzing sound, it means the range hood has stopped working. It is recommended to use a flashlight to check it electric.
Check whether the motor is in a state of suction or blowing. Generally, the suction means that the motor power is insufficient or the blade deformation is caused by the deformation of the blade. Otherwise, if the blowing air means that the motor is installed in the reverse. Can be inspected according to the specific situation.
service phone number ☎️400-991-0208
