AppliClue
ENESFRDE

Indicator

GE / Microwave oven

LOCK / L

LOCK or L means the JES735 controls are intentionally locked. Hold the 0 key for about three seconds to unlock; this is a control status, not a component fault.

What it means

LOCK or L means the JES735 controls are intentionally locked. Hold the 0 key for about three seconds to unlock; this is a control status, not a component fault.

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

Manufacturer guidance

  1. Check whether LOCK or L is visible before entering a cooking program.
  2. Press and hold the 0 key for about three seconds to release Child Lock.
  3. After the status clears, select the documented food key or Time Cook and press START as needed.

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.