Operation Manual

Using the Display and Operating Elements
18
Key Assignment
Holding a given key down for a moment (about 2 seconds) lets you jump to menu items,
display information, or activate special functions. Here are some examples:
<long> Configures the Foxkey or reverses
the scroll direction
<long> Information for the system
administrator
<long> Activates the configuration mode <long> Locks keypad autom. Unlocks for
incoming call
<long> Up one menu level without saving <long> Locks the keypad unlocks
manually, also necessary for
incoming calls
<long> Switches systems <long> Switches DTMF mode on / off
(depending on system software)
<long> Information for the system
administrator
<long> Switches the phone off
<long> Information for the system
administrator
<long> Settings:
Display contrast
Display backlighting
Range tone
System Busy Beep
<long> Displays the reception quality and
current radio unit
<long> Retrieves the menu call alert
1)
1) 130pro only
<long> Displays the phone's software
version
<long> Calls up the menu to configure
hotkeys
<long> Displays the battery charge state