The ice maker never stops, but Bing Bing doesn't come down
If the resistance value is above 27K, the controller is judged to be bad and should be replaced. If the resistance is lower than 27K, each of the two lines must be broken. The resistance will be adjusted from 27K to 28K by series connection of resistors.
Solution: use multimeter to measure the resistance of water temperature probe (in water tank, when the water temperature is close to 0 degrees centigrade, remove the three core wire in the control box, test the resistance value of two lines on both sides)
The reason for this failure: measuring water temperature probe fault, so that intelligent control system can not effectively perceive the water temperature and work, misjudgment, program error, or controller failure.