Malfunction

A Check Control message is displayed. Adaptive light control is malfunctioning or has failed. Have the system checked as soon as possible.

    See also:

    Displaying contacts
    General information 1. "Office" 2. "Contacts" All contacts are listed in alphabetical order. Depending on the number of contacts, an A-Z search is offered. A symbol ind ...

    Reminders
    Displaying remindersReminders for imminent appointments and tasks are displayed. After an appointment has passed or a task is due, the reminder is no longer displayed. 1.  "Office" ...

    DTMF suffix dialing
    DTMF suffix dialing can be used for gaining access to network services or for controlling devices, e.g., to make a remote inquiry of an answering machine. The DTMF code is needed for this purp ...