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selecTinG lanGUaGes
Select
MenU
>
seTTinGs
>
lanGUaGe
.
Select the language you want and press
oK
to confirm.
selecT reGion
The first time the Konftel 250 is started, you will be required to select the region in
which you are located. The Konftel 250 then automatically configures to the telecom
network for that region. Your selected entries can be changed later via this menu.
Select
MenU
>
seTTinGs
>
reGion
.
Select the region in which you are located.
DeacTiVaTinG KeYPaD Tones
You can select whether or not you want a tone to be heard when you press a button.
Note that this setting does not affect the tone you hear when you dial a number in call
mode.
Select
MenU
>
seTTinGs
>
KeY Tone
.
Select your choice and press
oK
to confirm.
aDJUsTinG DaTe anD TiMe
changing the date
Select
MenU
>
seTTinGs
>
TiMe DaTe
>
DaTe
.
Change the flashing figures for the year using the arrow buttons or by entering the
figures on the keypad. Press
oK
to confirm and to continue to the month, and then
proceed in the same way for the day.
changing the time
Select
MenU
>
seTTinGs
>
TiMe DaTe
>
TiMe
.
Change the flashing figures for the hour using the arrow buttons or by entering the
figures on the keypad. Press
oK
to confirm and to continue to minutes.
changing the time format
Select
MenU
>
seTTinGs
>
TiMe DaTe
>
TiMe forMaT
.
Select either a 12-hour or a 24-hour format using the arrow buttons and press
oK
to confirm your choice.
seTTinGs
aDJUsTinG rinG leVel VolUMe
Select
MenU
>
seTTinGs
>
rinG leVel
.
Select your choice and press
oK
to confirm.
There are six volume levels plus a silent mode. You will hear the ring tone for each
level you select. If you select silent mode, an LED on the phone flashes when an
incoming call is received.
aDJUsTinG THe flasH/r PUlse DUraTion
The Flash/R pulse (Register recall) is used to request a new line from the PBX. Different
countries and PBXs may require different durations for activating the Flash/R pulse.
Duration requirements should be specified in the technical data for the PBXs.
Select
MenU
>
seTTinGs
>
flasH
.
Select your choice and press
oK
to confirm.
Examples of suitable settings are:
100 ms – Scandinavia, Europe, Siemens HiPath
300 ms – Germany, France, Israel
500 ms – USA
aDJUsTinG soUnD (eQUaliZer)
The sound reproduction can be adjusted to the required pitch (SOFT, NEUTRAL and
BRIGHT).
Select
MenU
>
seTTinGs
>
eQUaliZer
.
Select your choice and press
oK
to confirm.
cHanGinG TeXT on THe DisPlaY screen
The text on the display screen can be changed when the Konftel 250 is on hook.
Select
MenU
>
seTTinGs
>
screen TeXT
.
Delete existing text using
c
and enter your new text. Press
oK
to confirm.
seTTinGs