Unable to refrigerate cold water? Experts teach you how to repair!
Today, we'll tackle the cold water cooling problem in a water dispenser. Upon inspection, we found rust and refrigerant leakage between the heat sink and the filter, causing the compressor to malfunction. We'll demonstrate how to remove rust, polish, weld the filter and liquid valve, perform vacuum pumping, and recharge refrigerant to restore the normal cooling function of the water dispenser. After the repair, we conducted temperature tests to ensure that the cold water temperature meets standards, giving you peace of mind.