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F1-F5

F1 to F5 displayed — Appliance fault

Liebherr · Refrigerators

What does F1-F5 mean?

The Refrigerator display shows a fault code ranging from F1 to F5, indicating an internal issue with the appliance. These codes signal a malfunction that typically requires professional attention.

Common Causes

  • An internal fault within the appliance's systems.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Note the exact fault number (e.g., F1, F3) displayed on the screen.

  2. 2

    Keep the appliance doors closed as much as possible to minimize any further cold loss.

  3. 3

    Contact customer service, providing them with the fault number, type designation, service number, and serial number of your appliance for prompt assistance.

Browse all codes in this manual (14)
Verified technical data. Last updated: April 2026

Related Faults

Air Filter LED litAir Filter LED lit — Air filter needs cleaningAir filter LED litAir filter LED lit — Air filter needs resetAudible alarmAudible alarm sounds — Door open for 15 minutes
Source: Liebherr Refrigerators
Open Manual (Page 11)Search more codes in this manual