Ice machine doesn't make ice. What's the matter?
Please check the following points:1, check whether the water supply is normal;2, check whether the power supply of ice maker is normal;
1. symptoms: compressor work, but not refrigeration.Reason: coolant leakage or two way solenoid valve damage, shut down lax.Maintenance: after adding cooling liquid leak repair or replace solenoid valve2. symptoms: compressor has been able to work, refrigeration, water pump has been working, pumping, ice continues to thicken, but always can not automatically enter the ice removal program, ice fall.Reason: 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.Maintenance: the multimeter is used to measure the temperature of the resistance probe (the water temperature in the water tank near 0 degrees C, remove the control box of the three core lines, two lines on both sides of the resistance test), such as resistance in more than 27K, it was judged as controller bad, should be replaced, such as resistance of less than 27K, to disconnect any two lines in a way, through the series resistance of the resistance to 27K to 28K.
1) inlet valve where impurities are blocked, resulting in insufficient water supply2) the water pressure is too low or the flow is too small, resulting in insufficient water needed for ice making2: refrigerant is used up or not enough
3 check the compressor for normal cooling.These two aspects can be excluded1: may be short of water
