10
11
Mute/unmute the
•
microphone.
12
Press and hold to
•
lock/unlock keypad.
13
MENU
Access the main
•
menu.
14
Make and receive
•
calls.
Send the flash
•
signal.
15
Select the function
•
displayed on the
handset screen
directly above the
key.
16
Loudspeaker
17
Battery door
Overview of the base station
SE270
Key
Name Descriptions
1
Find handsets.
•
Enter registration mode.
•
1
Earpiece
2
Select the function
•
displayed on the
handset screen
directly above the
key.
3
Scroll up on the
•
menu.
Increase the
•
earpiece/speaker
volume.
Enter the call list,
•
text message and
answering machine.
4
Scroll down on the
•
menu.
Decrease the
•
earpiece/speaker
volume.
Enter the
•
phonebook.
5
End the call.
•
Exit the menu/
•
operation.
Turn the handset
•
on/off.
6
Turn the speaker
•
on/off.
7
REDIAL
Enter redial list
•
and dial the recent
number.
8
Press it to enter a
•
pause.
Press and hold to
•
turn the ringer on/
off.
Switch between
•
the lower and
upper case during
text editing.
9
INT
Make the intercom
•
call.
Make the
•
conference call.
10
Microphone
EN
IFU_SE270-275_05_EN.indd 10
2010-1-21 11:46:58
