Hotel air conditioning fan

The fan of the outdoor unit of the air conditioner does not turn, which may be caused by poor contact of the control switch, damage of the fan motor or damage of the capacitor. Don't worry, we have professional maintenance methods and will introduce them to you one by one.

Poor contact of control switch

If the fan does not turn due to poor contact of the control switch, you can use a digital multimeter to check whether the power switch of the main control chip is loose. If there is any problem, remove it and replace it.

The fan motor is damaged.

If the fan motor is damaged and the fan does not rotate, you can remove the joint between the motor and the fan blade, tighten the screws and add grease.

Capacitance damage

If the fan does not rotate due to the damaged capacitor, you can replace the motor. In addition, the destruction of the starting capacitor will also lead to the fan not turning, so it is necessary to replace the capacitor with the same specification in time.

Find a professional to repair it.

If you are not sure about the problem or have no maintenance skills, I suggest you seek the help of professionals to avoid causing greater losses.