LOCK (Child Lock-Out)

The lit LOCK icon means the control panel is locked; it does not identify a defective component.

What it means

The lit LOCK icon means the control panel is locked; it does not identify a defective component.

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

Look for the LOCK icon on the display.
Hold CLEAR/OFF for about three seconds to unlock.
If the oven still will not start, close the door and check START, cooking time or defrost weight entries.

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.