Accessing Functions

... Interactively

You can select some functions while the telephone is idle, for example: 

Use to scroll to a function and press to execute it. 

You can select other functions directly depending on the situation. Example:  you call a number, but the line is busy: 

Press to confirm. 

Use to scroll to a function and press to execute it. 

... Via the Program/Service Menu

First press the "Program/Service" key. You then see a list of selection options, such as: "#0=Reset services" . 

Press the key 

Use to scroll to a function and press to execute it. 

Enter the code directly.
The Quick-Reference Operating Instructions contain a list of codes. However, they are also displayed on screen along with the corresponding function. 

... With Function Keys

If you saved a function on a key , you can access it directly as follows : 

Press the Mute key to execute the function.