AQUA FORTE ZWPA Serie Manuel D'installation Et D'utilisation page 22

4.9 Cancelling Timer On and Timer Off
√ Press the button to activate, time and ON /OFF starts flashing together.
√ Press MENU button to cancel the timer and ON/ OFF icons will disappear on the display.
4.10 How to lock the LED controller's key pad?
Press both arrow buttons together for 5 seconds, display will show lock icon.
Do this again to unlock.