User guide

Switching On/Off
DT412/DT422/DT43230
Switch off
Notes:
During calls, you cannot switch off your phone.
It is recommended that you program the Switch off
function as a Hot key, see section “Hot keys and Soft
keys” on page 107. If you do not program a Hot key, you
can use the menus, see section “Modes” on page 101.
If you have programmed a Hot key:
å
Press and hold the Hot key.
ã Yes Ok Press to confirm (see display).
Now your phone is switched off.