Display LED blinks (0.5 sec) - Temperature sensor error detected

What does Sensor Blinking 0.5s mean?

The Refrigerator has detected an issue with a temperature sensor during initial power-on. The applicable display LED will blink for 0.5 seconds without any beep sound. The display may not work correctly, but the Refrigerator will continue to operate in an emergency mode.

• Faulty temperature sensor
• Loose sensor connection

Click steps to track your progress.

1. 1

   Observe if the Refrigerator's display LED is blinking with a 0.5-second interval.

2. 2

   Press and hold the 'Refrigerator Key' and 'Power Cool Key' simultaneously for 10 seconds to attempt to clear the error.

3. 3

   If the error persists after trying to cancel it, contact customer service for sensor inspection and repair.

4. 4

   The Refrigerator may still cool in emergency mode, but it is best to address the sensor issue for optimal performance.