Dokument Art.Nr. 97000101 ~ 14 ~
5. Setting up an internal call
5.1 Programming the internal call addresses
Internal calls are calls between two internal units. The light key and special key are used for this
purpose. By pressing the corresponding key until you hear a tone, the internal call is issued.
Programming process for the internal call addresses:
Note:
Before internal call addresses can be programmed, the in-house call address is to be
programmed as described in 4.2.
The internal call address (destination address) must be set on the DIP-switch.
Hold the programming key down and, within 2 seconds, press the respective
internal call key (light or special key) for the desired internal unit. Hold these
keys down for approx. 5 seconds until you hear the second signal tone.
5.2 Deleting internal call addresses
It is not possible to delete individual call addresses. All internal call addresses that have been stored are
deleted at once.
Hold the programming key down and, within 2 seconds, press the respective internal call key. The
deletion is complete when you hear a high beep for 3 seconds. Release all keys. All call addresses have
now been deleted.