switel DE31 Series, Operating Instructions Manual

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43
Preliminary Information
The microphone has been muted.
On: The connection to the base station is good.
Flashing: The connection to the base station is interrup-
ted. Move nearer to the base station.
Standby mode
All descriptions in this operating manual assume that the handset is in
Standby mode. The handset is in Standby mode when no call is being
made and no menu is open. If necessary, press the
or button
to return to Standby mode.
Navigating in the menu
All the functions can be accessed via the various menus. Refer to the
menu structure to find how to access the respective functions.
Open the main menu
or Select the required submenu
Open the submenu
or Move to and select the required
function
Open the function
or Move to and select the required
setting
Use the digit keys to enter numbers or
letters
Confirm the input
Move one level back
Cancel programming and saving
processes and return to Standby mode
Every process is automatically cancelled if there is no input
within 30 seconds.