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Temperature alarm

"Temperature alarm" Message - Internal temperature does not match the set temperature

Liebherr · Appliances

What does Temperature alarm mean?

An alarm message appears on the display when the internal temperature of the appliance differs significantly from the desired set temperature. The display may show the highest recorded temperature and then the current temperature flashing along with an alarm symbol.

Common Causes

  • Warm items for refrigeration have been placed inside.
  • Too much warm room air flowed in when rearranging and removing refrigerated products.
  • The power was cut off for a prolonged period.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Press the confirmation button on the display to acknowledge the alarm and see the highest recorded temperature.

  2. 2

    Press the confirmation button again; the current temperature will flash, and the alarm symbol will show until the set temperature is reached.

  3. 3

    Check the condition of the refrigerated items to ensure they are safe.

  4. 4

    Avoid placing large quantities of warm food into the appliance at once.

  5. 5

    Minimize the time the door is open to prevent warm air from entering.

Browse all codes in this manual (5)
Verified technical data. Last updated: April 2026

Related Faults

Door open"Door open" Message - Appliance door is open for too longError"Error" Message - Appliance is malfunctioning or a component faultNot WorkingAppliance Not Working - Power supply issue or switched off
Source: Liebherr Appliances
Open Manual (Page 27)Search more codes in this manual