How to clean the central air conditioner in Bi Zhuo?

1, cut off the power, remove the fan motor and the wind wheel of the coil, clean the blades of the wind wheel, and pay attention to avoid water from the motor;

2. Use water gun to spray water to clean the fins inside the coil fan, and use special cleaning air conditioning chemicals;

3, let stand for a few minutes and then rinse with water;

4. After drying, replace the fan motor and the wind wheel.

(The above knowledge is provided by Bi Zhuo Mechanical and Electrical Co., Ltd.)