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

24V DC Cooling Fan Cautions

Date: 2014-10-28   Click: 1375 Times

1. Avoid "24V DC Cooling Fan" into the dust, water droplets, insects, and affect the life of AC cooling fan and defective products.
2, when the AC cooling fan that operation, do not attempt to fan lock a particularly long period of time, it would not be diverted due to continuous stop generating heat and burning fan.
3. Do not use flammable gases and any harmful environment.
4, when handling "24V DC Cooling Fan" or operations, such as cooling fan falling from the height of 60cm, will have a number of effects on the balance of the blade, especially ball bearings to avoid falling.
5. Do not touch the blade and pressing the power cord wrapped around the AC cooling fan or not pull the power cord and move the axis and the power cord will be damaged.
6, screw torque lock housing shall not exceed 4Kg; please do not use a screwdriver, iron bars and other things stall fans, it would damage the fan.
7. Please note that "24V DC Cooling Fan" at high speed will hurt your fingers, please pay attention to safety.
8. When installing cooling fan, please pay special attention to whether the installation of a cooling fan, noise due to resonance or vibration.
9, use a cooling fan within six months, long-term storage cooler environment and affect the performance of the cooling fan.

Back to: Industry news

+86-0769-83660708

Home Product News Contact