Astcna2 Parts

This evaporator blower fan blade circulates cold air through the refrigerator to maintain even cooling and proper frost control. Replacing a worn or broken blade restores airflow and helps the appliance cool more consistently. What it does:

• Spins on the evaporator motor to move air across the evaporator coils
• Promotes even temperature distribution inside the fresh-food and freezer compartments
• Helps prevent frost build-up by maintaining steady airflow
• Commonly replaced when airflow is weak, the fan is noisy, or the blade is cracked or broken

• One fan blade

• Disconnect power before accessing the evaporator/fan area to avoid shock or injury
• Handle the blade carefully to avoid bending fins or damaging the motor shaft
• The motor shaft and mounting hardware are intact before installation

This capacitor powers the compressor motor by providing the electrical boost needed at startup and during operation, helping the refrigeration system run reliably. Replaces a failed or weak capacitor to restore proper motor function and reduce hard-start symptoms. What it does:

• Stores and releases electrical energy to give the compressor motor the extra torque it needs to start
• Helps stabilize motor voltage during normal run cycles for smoother operation
• Commonly linked to hard-starting compressors, humming, or motors that fail to start
• Prevents repeated overload trips caused by a weak or failed capacitor

• Disconnect power to the appliance before servicing to avoid shock or injury
• Capacitors can hold a charge—discharge safely
• Verify terminal orientation and secure connections; use the OEM part number to confirm fit