Panasonic KX-TD612E Manual

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General Features
30
Features Guide
Busy Lamp Field
Description
The LED (Light Emitting Diode) indicators of the DSS (Direct Station Selection) buttons, each 
of which corresponds to a selected extension, tell whether the corresponding extensions are 
receiving a call, idle, busy or in Do Not Disturb (DND) mode.
Conditions
This function is available for DSS buttons on Consoles and for flexible CO buttons assigned 
as DSS buttons on digital proprietary telephones.
A DSS button indicator lights red if the corresponding extension is busy or in DND mode.
The DSS indicator on a digital proprietary telephone also informs you of incoming calls 
except for the Intelligent Call Handling 1:N and door phone call to the corresponding 
extensions. You can pick up calls by pressing the corresponding flashing DSS button.
Programming Guide References
[005] Flexible CO Button/PF Key Assignment
Features Guide References
User Manual References
4.1.3 Customising the Buttons