Internal And External Dialling; Dialling The Switchboard - Siemens Hicom 300 Operating Instructions Manual

Internal and External Dialling

Handset operation
- lift handset, listen for internal dial tone
- dial the required internal or external number (preceded by "0") for
outside line
Handsfree operation
- do not lift your handset
- dial the required internal or external number (preceded by "0") for
outside line
- lift handset when called party answers
NB Your telephone may have restricted dialling facilities, e.g. trunk calls
may not be permitted.

Dialling the Switchboard

Handset operation
- lift handset, listen for internal dial tone
- dial 9
Handsfree operation
- do not lift your handset
- dial 9
- lift handset when operator answers
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