E21

Water draining has exceeded the allowed time.

What it means

Water draining has exceeded the allowed time.

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

Check the drain hose for blockage or kinks.
Clean the drain-pump filter after disconnecting power, following its maintenance instructions.

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.