Programming 3.144Tip To check programmed values: enter parameter number and , listenthe parameter value and press for return to the main menu.Deleting All Passwords, All Memories, CompleteInitialisationThe following three functions facilitate your programming by clearing all previoussettings: 997deletes the entire password list for both switches including passwords 00and 11. 998deletes memories of all buttons (01 - 54) plus Arrival/Departure andDay/Night passwords. 999clears the whole memory and resets the default values (see the chart).Protection against Unintentional DeletionThe above functions need no special "value" but must be protected againstunintentional initiation. Therefore, enter the service password as the value. Warning:Full initialisation takes a few seconds, 2N® Helios sends a continuous tone whilememory clearing. Functions 997 and 998 take a little less time and are signalled by acontinuous tone too.The button memories can be deleted individually too – just enter a “blank” whileprogramming. For example: clears memory 1 of button 01.If You Forget the Service PasswordIf you forget the service password, contact the manufacturer. The manufacturer canchange your service password to 12345 remotely without altering any otherparameter.
