Haier Double-Door Refrigerator PCB (Type B) When these issues arise

When these issues arise

This can cause the drum to become misaligned

ensuring consistent cooling performance of the air conditioning system

By effectively retaining water

and cooling efficiency

Haier Double-Door Refrigerator PCB (Type B) When these issues ariseThe double door refrigerator PCB functions as the main electronic control unit, managing all core operations of the appliance. It monitors inputs from temperature sensors in both the freezer and refrigerator compartments, triggering the compressor when cooling is required. The PCB also operates the defrost heater to reduce ice build up and controls the fan motor for uniform air circulation. It manages lighting and the user interface, ensuring smooth