See also:

General information
1. Turn the controller: select letters or numbers. 2. Select additional letters or numbers if needed. 3. "OK": confirm the entry. ...

Possible commands
Most menu items on the Control Display can be spoken as commands. The available commands depend on which menu is currently selected on the Control Display. There are short commands for functions o ...

Malfunction
Comfort Access may not function properly if it experiences interference from external sources such as mobile phones, metal objects, overhead power lines, transmission towers, etc. In this case, ...