Siemens Hicom 300 User Manual page 7

This feature allows the Executive to operate the Set T24/25 as a loudspeaking
intercom to the Secretary.
The Secretary also has the option to disable this feature by pressing the Block
Intercom key
Intercom Call from Executive
- press Dial Sec key
- Secretary T24/25 rings
- press Intercom key
- the Secretary T24/25 loudspeaker is activated
or
- press Intercom key
- press Dial Sec key
- the Secretary T24/25 loudspeaker is activated
Block Intercom Call at Secretary T24/25
- press Block Intercom key
If the Executive presses the Intercom key at this stage then the Secretary
T24/25 will ring but the loudspeaker will not be activated.
The display will also show - PROTECTED.
Intercom
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