Indicator
GE / Microwave oven
L
The far-right L indicates the intentional Child Lock state; it does not identify a vent or filter fault.
What it means
The far-right L indicates the intentional Child Lock state; it does not identify a vent or filter fault.
This explanation is shared only by models whose manufacturer documents the same code, meaning, and guidance.
Manufacturer guidance
- Check the far-right edge of the display for L.
- Hold CLEAR/OFF for roughly three seconds to release the control panel.
- After L disappears, choose a documented cooking mode and START.
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.