Konftel 300 - Manual (Page 7)

10 11
CALLS VIA DECT AND GSM PHONES
For these instructions, it is assumed that the Konftel 300 is connected to a DECT or GSM
telephone via a cable (optional accessory). Hereafter, both types of telephone are referred
to as mobile phones.
Select mobile as the telephone line
 Press LINE MODE and use the arrow buttons to select MOBILE as a
phone line. Press OK to confirm.
If you select MOBILE+USB as the line mode in the Konftel 300, you will be able to
combine the call with a call connected via the computer (see page 9).
Making calls using a mobile phone
 Press and dial the number on the mobile phone as you normally
would.
The Konftel 300 now functions as a speaker and microphone for the
mobile phone. The LEDs show a steady blue light.
Ending calls
 Ending the call on the mobile phone.
 Press to turn off the Konftel 300.
During a call
ANSWERING AND MAKING CALLS
ADJUSTING THE SPEAKER VOLUME
 Increase the speaker volume using the VOL+ button and lower it
using VOL–.
Adjusting the speaker volume when two lines are connected
If you have selected double lines, you can adjust the volume level for each line. This is
useful if the lines have different volume levels.
 Press the VOL+ button or the VOL– button to display the current
volume setting.
The current main volume appears on the display screen. Above it are two smaller volume
indicators which can be used to adjust the two connection lines.
 Increase or decrease the speaker volume for both lines in the normal
way, using the VOL+ and VOL– buttons.
 Use the arrow buttons to mark either of the connected lines.
 Select a line and adjust its speaker volume using the VOL+ and
VOL– buttons.
PLACING CALLS ON TEMPORARY HOLD
Mute function
 Press the mute button to turn the microphone off.
The LEDs change from blue to red. The other party cannot hear what
you are saying.
 Press the mute button again to turn the microphone back on.
Hold
 Press the HOLD button to put the call on hold.
The LEDs change from blue to flashing red. Both the microphone
and the speaker are turned off and the call is on hold.

Press the HOLD button again to reconnect the call.
DURING A CALL