Liebherr · Mediline Refrigerators
The letter 'F' on the display indicates that the optional product sensor is either not properly connected to the appliance or is experiencing a fault.
Click steps to track your progress.
Check the physical connection of the product sensor to the appliance, ensuring it is securely plugged in.
Inspect the product sensor and its cable for any visible signs of damage, cuts, or wear.
If the sensor is properly connected and appears undamaged, it may be faulty and require replacement. Contact customer service for assistance.