午夜嘿嘿嘿影院_自拍少妇综合在线观看_波多野结衣喷水最猛一部_亚洲午夜一区二区在线观看_先锋影音国产在线_又大又黄又爽视频免费_4d玉蒲团奶水都喷出来了_老外一级毛片免费看_24国产欧美亚洲精品第二页_国产精品无码久久忘忧草

Contact Us

You learned how to properly maintain 220V AC Cooling Fan it?

Date: 2014-10-21   Click: 1406 Times

Whether it is for any "220V AC Cooling Fan" and we all need to go to maintain, as the product when in use less prone to failure and long life.
The first  regularly to check the fan motor, and some other parts of the skeleton whether screw loosening.
Second.  Periodic inspection "220V AC Cooling Fan" blade screws are loose.
Third.  Check whether the fan motor is running well, it has slowed down, there is no cushion to start, whether excessive noise and other phenomena.
The fourth  control "220V AC Cooling Fan" switch is stable and maintain a good line
Fifth  Check whether the voltage stability and maintaining a good line
Sixth.  Need to keep clean fan

Back to: Industry news

+86-0769-83660708

Home Product News Contact