Hi Temp

The interior exceeds 23°F (−5°C); the buzzer can sound each hour until cooling below the threshold.

What it means

The interior exceeds 23°F (−5°C); the buzzer can sound each hour until cooling below the threshold.

This explanation is shared only by models whose manufacturer documents the same code, meaning, and guidance.

Check the closed door, power and actual food condition; press Alarm Reset only to silence the buzzer.

Manufacturer source

Select your exact model below to open its manufacturer source. Manual editions and model revisions can differ.

If there is a safety risk, stop using the appliance and follow the manufacturer’s instructions.