Basic Functions; Switching The Handset On/Off - Aastra Phone 312 Kurzbedienungsanleitung

Display screen, softkeys and buttons
Signal button (R)
Quickly pressing the button during a connection: A query is initiated.
#-button
Pressing and holding the button in idle state: Switches the key lock on.
The key lock is switched off again by pressing the
onds.
* -button
Pressing and holding the button in idle state: Switches the buzzer/ringer on or off.
Pressing the button quickly whilst entering text (e.g. names for telephone book entries): Switches
from upper to lower case letters, or vice versa.
Number buttons
The number buttons can be used for the direct entry of call numbers and names, and alpha numer-
ics (vanity numbers).
When entering text, you can use the arrow keys to move the entry position to the beginning or end
of the entry. The C button deletes individual numbers/characters. The procedure can be aborted
using Back .
Softkey: Menu
Quickly pressing the button in idle state: The handset menu is opened.
12
#
softkey and the button within five sec-

Basic functions

Switching the handset on/off

Once the battery has been charged for the first time, your handset will be switched on automatically
and is ready for use. You can switch off your handset to maintain the battery life for longer.
Switching off the handset
C
Press and hold the C button.
Switching on the handset
C
Press the C button.
Key lock
Switch the key lock on before carrying the handset in your pocket. This will prevent a call number
being dialed accidentally.
If you receive a call, the key lock will be switched off for the duration of the call. You can accept the
call using the handset button.
Turning the key lock on
#
Press and hold the pound button in the idle state.
The symbol will appear over the left softkey.
Turning the key lock off
D
Press the softkey - > To unlock press #
#
Press the pound key within five seconds to deactivate the lock.
Switching the hands-free function on/off
H
Pressing the loudspeaker button in the idle state (the handset is then ready to dial) or during a
connection turns the loudspeaker on or off.
Setting the handset volume during a conversation
You are having a conversation (using the handset, loudspeaker or headset).
Volume settings can be carried out using the arrow keys or number keys 1-7. The current setting is
displayed graphically. The altered setting is only temporarily valid for the existing connection. If the
temporary setting is confirmed using OK , it is valid as the new basic setting for further connec-
tions.
13