Solution to DC fan failure

DC fans are very commonly used in our daily lives, such as our commonly used notebooks and computer hosts, which all need to be used. During our use of the DC fan, there will definitely be some minor faults, so when the DC fan has some minor faults, how should we solve it? The following DC fan manufacturer-Ruiapple staff will come to introduce you to specific solutions to the failure of the DC fan.

Solution to DC fan failure:

1. The DC fan suddenly appears very loud during use, sometimes even louder than the sound of the chassis power supply.

Solution: In this case, the lubricating oil of the fan is often dry, or the fan is too dusty. We only need to separate the radiator and the fan, clean the fan, wipe it dry, and apply a little lubricant.

2. The fan moved its position during use.

Solution: In this case, the fastener for fixing the fan must be broken, just replace it with another one.

3. When the fan rotates, there will be a "da da" impact sound.

Solution: This is caused by the fan hitting the data cable. You need to tie up the scattered data cables with rubber bands.

The above is the solution when the DC fan fails. Of course, the above is the problem that we usually encounter more easily, and we can solve it by ourselves.

Shenzhen Ruiapple Electronics Co., Ltd. is a professional fan manufacturer with 20 years of R&D, production and sales experience. Main business: cooling fan, DC fan, AC fan, silent fan, centrifugal fan, blower and other full range of heat dissipation and ventilation products as an integrity enterprise, the series of cooling fan products have obtained UL, CUL, CE, CCC, ROHS, etc. International Certification.

Shenzhen Ruiapple Electronics Co., Ltd. was established in 2000. For 20 years, it has focused on R&D, manufacturing, and sales of DC AXIAL FAN, AC AXIAL FAN, CENTRIFUGAL FAN, and blower ( BLOWER), AC to DC fan (EC FAN), DC motor (DC MOTOR), AC to DC (EC MOTOR) motor and other full series of cooling and ventilation products as a whole series of integrity enterprises.