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Audible alarm

Audible alarm sounds — Door open for 15 minutes

Liebherr · Refrigerators

What does Audible alarm mean?

An audible alarm sounds if a Refrigerator door or freezer drawer has been left open for approximately 15 minutes. The interior light will also turn off automatically.

Common Causes

  • Refrigerator door or freezer drawer left ajar
  • Items obstructing the door/drawer from closing fully
  • Door/drawer seal is compromised

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Check all Refrigerator doors and freezer drawers for any openings.

  2. 2

    Close all open doors and drawers securely, ensuring they are not blocked by food items.

  3. 3

    If the alarm persists, gently push on the doors to ensure a tight seal and check for any debris on the gaskets.

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 door alarmAudible door alarm — Door left open
Source: Liebherr Refrigerators
Open Manual (Page 17)Search more codes in this manual