What should I do if the yellow light of the Xiaomi water purifier keeps on?
1. Cut off the water and power, and pull out the No. 3 filter element
2. Turn the machine upside down with the bottom upward. Pull out the four leather pads and unscrew the screws
3. Tear off the trademark label on the back of the machine. There are 4 screws inside, unscrew them
4. Open the bottom cover
p>5. Look inside along the inlet and outlet pipes, and you can see two valve bodies. The one closest to the pipe is the sewage valve. Remove the two screws and take out the valve body (be careful of the wires). Broken), there are two ports, one of which has a filter. Just unplug it, clean it, and finally put it back in the same way. In fact, if you have strong hands-on skills, you can remove the 4 screws of the valve body just now and clean the inside. But be careful, you must record the video or remember the position of each part when disassembling the valve body, otherwise it will be a bit awkward to press it back. Difficulty.