HF, HA (flashing) — Power cut or temperature exceeded permissible range

What does HF, HA mean?

The display shows 'HF' or 'HA' flashing, indicating that there has been a power cut of some length (HF), or the interior temperature was too warm (HA) or too cold (HF) during a specific period. These are stored alarm events.

• Power failure or interruption to the appliance's electrical supply
• Interior temperature exceeding allowed limits (too warm or too cold) for an extended period

Click steps to track your progress.

1. 1

   Check if there was a recent power outage in your area or to the appliance.

2. 2

   Review the stored alarm events on the display (refer to 'Calling up stored alarm events').

3. 3

   Reset the stored alarm events (refer to 'Resetting the stored alarm events HAn') after checking the contents.

4. 4

   Ensure the appliance is cooling correctly and the door is properly closed to maintain temperature.