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Getting to know the OpenScape Desk Phone IP 55G
Programmable keys
Your OpenScape Desk Phone IP 55G has eight keys to which you can assign functions or num-
bers.
To open a menu, press and hold down the relevant key
To activate the programmed function, briefly press the relevant key
Depending on how they are programmed, you can use the keys as:
• Function keys
• Repdial keys
• Direct station selection keys
Press the key briefly to activate the programmed function or dial the stored number
If you hold the key down, you will be prompted to start programming this function key.
A label indicating the key's function is displayed to the left of the key; it cannot be changed. You
can change the labels for repdial keys according to your requirements.
The status of a function is shown by the LED on the corresponding key.
Meaning of LED displays on function keys
Increase the number of programmable keys by connecting a key module
If the prompt is not displayed or a programmed function is not executed, you can only launch
key programming via the user menu (ask your administrator about the current setting).
Line and DDS keys can only be programmed by administrator via the service menu.
LED
Meaning of function key
Grey
The function is deactivated.
Flashing
1
1
In this manual, flashing keys are identified by this icon, regardless of the flashing interval. The flashing interval repre-
sents different statuses, which are described in detail in the corresponding sections of the manual.
Indicates the function status.
On
The function is activated.