Sitec Delta, Руководство оператора

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3. Explanation of the Menu Functions
The following explains the individual menu functions in detail.
The value in bold is the status at delivery.
3.1 Menu function 0 - Mute
This menu function adjusts the settings for the “mute” button.
This function can be set separately for each extension.
0 : Press this button to mute sound from inside to outside.
Press again to cancel mute.
1:
Communication from inside to outside is muted as long as button is held
down.
2:
Alternating speech mode: Only communication from outside to inside is
activated. When the button is pressed, communication is switched to
inside to outside.
3.2 Menu Function 1 - Extension Mode
This menu function sets the intercom for the type of extension in question (extension with
microphone and loudspeaker, or extension with telephone receiver).
With this menu function, you must first select whether the extension is connected directly to
the central control or through an extension amplifier.
In the case of an extension which is connected directly to the central control, the following
settings should be used.
Setting: Extension type:
0 : Extension with microphone and loudspeaker
1: Extension with telephone receiver
In the case of an extension with telephone receiver, setting “1” means that the communication
link is only activated once the receiver has been lifted. The message “please speak” is
displayed simultaneously. When the receiver is put down, the communication is muted again.
If the intercom is in standby mode, a gong tone is sounded in the main control’s loudspeaker
when the telephone receiver is lifted.
(Note set up of menu function 3 - Gong internal volume, see page 26.)
Note: The settings “0” and “2”, and settings “1” and “3” are identical in this case.
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Version 1.2