as long as your refrigerator doesn't work

as long as your refrigerator doesn't work, most people will blame the thermostat. But is it really the case? Let's learn how to repair the failure of refrigerator temperature controller damper hinges for cabinets 1. For the temperature controller with leakage of temperature sensor elements, the temperature controller is usually replaced directly according to the original model to ensure that the electrical control parameters remain unchanged. There is really no one at hand, you can choose to replace it. It should be noted that when replacing the thermostat, the refrigerator type should be appropriate, the end of the thermostat should be long enough, and the temperature control range of the thermostat to be replaced should meet the star standard of the refrigerator. After the thermostat is replaced, the actual temperature control effect must be tested. The temperature range adjusting screw on the thermostat can be adjusted properly. 2. If the contact adhesion and carbon deposition of the thermostat are serious, the elimination sliding door damper factory method shall be adopted. Gently pry open both sides of the thermostat metal shell with a small screwdriver, take out the contact insulation substrate, pry the contact plate with a small knife, and grind the contact surface with double zero fine sandpaper. 3. If it is the temperature controller of temperature control valve of small refrigeration equipment, test method shall be used to judge the fault. When the damper is closed, turn the knob anticlockwise to prepare cold water below 2 degrees. After taking out the plastic sleeve outside the temperature sensitive tube, immerse the hose in cold water. Take out the thermosensitive door damper for hinge tube, hold the thermosensitive tube in hand, and look at the opening of the damper. If the shock absorber is slightly open, check whether the shock absorber spring is normal. If the spring is not elastic enough, replace the spring. If the damper does not open, the temperature sensor will leak and the temperature controller will be replaced. The above is the refrigerator thermostat fault repair method. I don't know if you have mastered it, but you can also know "how to thaw the refrigerator quickly.". For more information on home appliance maintenance, please continue to pay attention to lightning home repair and

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