The “sealed system” of your refrigerator is what allows it to get cold. It consists of the compressor and condenser. Troubleshooting a sealed system fault requires the assistance of an experienced technician. However, rebooting the refrigerator may solve the error. To reboot the refrigerator, turn off power to the outlet at the circuit breaker and wait a full minute. Turn power back on and allow the refrigerator to resume operation. If the error continues, contact us.