C-d0

Control buttons were pressed more than ten seconds without working.

What it means

Control buttons were pressed more than ten seconds without working.

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

Clean the keys and check for water around them.
If the code returns, turn off the oven for more than thirty seconds and retry; call Samsung if it returns again.

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.