E8 error code and unit runs continuously but does not reach set temperature

Safety: Refrigerant system repairs require EPA‑certified technicians and specialized tools. Do not attempt to open the sealed system yourself.

User‑level checks:

• Ventilation and load: Confirm that the cooler has proper clearance and is not installed in a very hot environment (e.g., next to an oven or in direct sunlight). Avoid overloading with tightly packed bottles that block airflow.
• Door seal: Inspect the Simzlife door gasket for gaps, tears, or warping. Close the door on a sheet of paper; you should feel resistance when pulling it out. Replace the gasket if it does not seal evenly.
• Condenser cleaning: Clean the rear condenser coils and ensure the condenser fan is running properly.
• Monitor temperatures: Use an independent thermometer to verify actual cabinet temperature. If the unit cannot cool more than a few degrees below ambient despite running constantly, a sealed system issue is likely.
• Call a professional: For suspected refrigerant leaks, capillary blockages, or compressor failure, contact a qualified refrigeration technician. Provide the model number and describe the E8 error and symptoms.