Siemens Hicom 150 H Operating Instructions Manual page 3

Dtmf telephones, pulse telephones

Hide thumbs Also See for Hicom 150 H:

$FFHVVLQJ#)XQFWLRQV

6WHS#E\#6WHS

$FFHVVLQJ#)XQFWLRQV

111#:LWK#&RGHV

You can activate the functions of your system by

entering codes such as:

DND (do not disturb) on.

DND (do not disturb) off.

All codes to activate or enable functions are always in-

troduced by pressing the star key, and all codes to de-

activate, disable or delete functions are always entered

starting with the pound key.

When using pulse telephones, the star key must be re-

placed by the code

and the pound key by

For example:

DND (do not disturb) on

DND (do not disturb) off

The codes may contain up to three digits.

An alphabetically ordered overview of all functions and

their corresponding codes can be found in the

Appendix (Quick-Reference Operating Instructions).

Basic and Enhanced Functions

Table of Contents

Optiset e basic