The KP 4220 Comfort is the largest of the KP-series freestanding all-refrigerator cabinets in this Comfort-tier line, sharing the same control and display as its smaller siblings.
Dashes during pull-down and an nA marker after a power interruption are the two display states owners ask about most — both are the cabinet reporting normal or logged conditions rather than an actual part failure.
Key Features
- Freestanding all-refrigerator cabinet
- Comfort-tier electronic temperature control
- Standard Liebherr error code diagnostic display
Most Common Issues on This Model
01
Dashes shown instead of a temperature reading, meaning the compartment hasn't yet reached a safe range rather than a part failure
02
An nA or power-failure symbol on the display after a power cut, recording that the cabinet warmed above its set point while the power was out