Safety features
Activating
Touch the sensor and the sensors for selecting both
The safety lock indicator and LC will go out after a short while.
One-finger operation
Touch the sensor until the safety lock indicator lights up and LC appears in the timer display.
The safety lock indicator and LC will go out after a short while.
Deactivating
Touch the sensor and the sensors for selecting both
Touch the sensor until the safety lock indicator and LC in the timer display go out.
40