Indicator
GE / Microwave oven
LOCK DOOR
The lower-oven self-clean cycle was selected with the door open.
What it means
The lower-oven self-clean cycle was selected with the door open.
This explanation is shared only by models whose manufacturer documents the same code, meaning, and guidance.
Manufacturer guidance
- Close the lower-oven door before starting self-clean.
- After cleaning, wait until the LOCKED DOOR light goes out before opening.
Manufacturer source
Models documented with this signal
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.