10
2
4
6
3
5
8
12
1
11
13
7
9
Display keys on handset:
Pressing a key launches the function that
appears above that key in the display.
Display
icon
Function when pressed
INT
Call other registered hand-
sets
¢ page 7.
MENU
Open main/submenu (see
Menu tree
¢ page 10).
“
Go back one menu level.
U
Scroll up/down or adjust
volume with u.
T
Move cursor to left/right
with u.
˜
Backspace deletes one
character at a time from right
to left.
OK
Confirm menu function or
save entry.
ECO DECT
You are helping to protect the environment with your Gigaset AS28H.
Reduced energy consumption
Your telephone has a power-saving adapter plug and uses less power.
Reduced transmission power (depending on the base station)
The transmission power can only be reduced if your base station supports this function.
The transmission power of your telephone is reduced automatically:
◆ The handset's transmission power is reduced depending on the distance to the base station.
◆ The transmission power on the base station is reduced to virtually zero when only one handset is
registered and the handset is in the base station.
You can reduce the transmission power of the handset and base station even more by using Eco Mode/
Eco Mode+. For further information, please see your phone's user guide.
