AASTRA DT4x2 for MX-ONE User Guide EN - Manual (Page 100)

Settings
DT412/DT422/DT432 100
Alarm settings
Note: The Alarm settings are only available for the DT422
and DT432 phones.
Deactivate/Activate No-movement/Man-down Alarm
When you have entered Settings: г б
Select Alarm settings. â
or
ã
Select No-movement or Man-down.
Change
Press (see display).
The checkbox for the selected alarm is marked/unmarked.
Hot keys and Soft keys
By programming Soft/Hot keys, you can make calls or activate a
function by simply pressing one key. The programmed numbers
and functions are stored on the SIM card of your phone.
In idle mode the Soft keys can be used for specific functions
defined by you. The function can be to dial a specific phone
number, sending mobile data, a short cut to the menu, or sending
SMS. It can also be a link, for example to a central Phonebook.
When navigating the menu structure the Soft keys are used for
different choices in the menu.
A Hot key is one of the ordinary number keys 0 to 9. A Hot key can
have the same function as a Soft key, see above.
Note: The possibility to define a Hot key can be locked by
your system administrator.
To make a call with a Soft/Hot key, see section “ Dial a number via
Hot key or Soft key ” on page 46.