switel DF 83 series, Руководство по эксплуатации, Страница: 92 / 100

Special Functions
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10 Special Functions
Dialling mode
The telephone can be operated in analogue exchanges (PULSE
mode) as well as new, digital exchanges (TONE/DTMF mode).
The dialling mode is controlled via the menu. Refer to Page 86 for the
sequence of menu option selections.
Temporary tone dialling
If you only operate the telephone using the PULSE dialling mode, you
can still make use of the advantages of the TONE dialling mode
(e.g.: remote access of the answering machine in the telephone net-
work). You can temporarily switch to Tone dialling when a connection
has already been made.
1 sec.
*
Press when a connection has
been established
When the call is ended, the equipment automatically switches back to
Pulse dialling.
Alarm
The Alarm clock" function can be used so that you are alerted by the
handset at a specific time. You can either stop the alarm signal or use
the snooze function to stop the alarm and be reactivated 11 minutes
later to alert you again. Refer to Page 86 for the sequence of menu
option selections.
Press any button to stop the alarm signal. To deactivate the
snooze function while the alarm signal is in operation, press
the
)
button.
Headset port (option)
The headset can be connected using a connection port located on the
left−hand side of the handset. Use a 2.5 mm phone jack to connect the
headset. There is no guarantee the headset will function properly.
After you have connected the headset, the microphone in
the headset is deactivated.
1 Receiver
2 Microphone
3 Clip
4 Phone jack
5 Headset connection port
1
2
3
4
5