LG LCE3010SB Owner's Manual page 24

24 OPERATION
2
Press and hold the CHILD LOCK control for 3
seconds. The indicator light above the CHILD
LOCK control will turn on to indicate that the
cooktop is locked.
Canceling Child Lock
To unlock the cooktop, press and hold the CHILD
LOCK control for 3 seconds. The indicator light
turns off and the cooktop can now be used
normally.
Other Functions
Automatic Shutoff
If an element is in constant use for more than 17
hours and the control setting is not changed, the
element will shut off automatically.
Automatic Power Level Control
The power level displayed may be different from
the actual power level at the high temperature
range. To prevent the cooktop from overheating,
the power level is controlled automatically.