See also:

Control Display
Notes ▷ To clean the Control Display, follow the care instructions. ▷ Do not place objects close to the Control Display; otherwise, the Control Display can be damaged. Switching o ...

Supplementary text messages
You can call up more information, e.g., on the cause of a malfunction and on how to respond, via Check Control. In urgent cases, this information will be shown as soon as the corresponding lamp ...

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 ...