Ericsson R250s PRO Cell Phone User Manual


 
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GSM Pro 93
To make a group call
1. Press
CLR
to go to standby (if you are not already in standby).
2. Press and hold the
PUSH
-
TO
-
TALK
button to enter the phone book menu
and find the number you want to call.
3. When you find the number, press
YES
to make the call.
The display shows
Calling
followed by
Connecting
.
The ringing tone is heard until a group member answers the call.
4. Press the
PUSH
-
TO
-
TALK
button to talk to the other group members.
5. Release the
PUSH
-
TO
-
TALK
button when you finish talking, to let other
group members talk.
6. Press
NO
when you want to end the call.
The call is ended and all group members are disconnected.
Note! You can also call a number by entering it on the keypad and then press
YES
.
Making an Alert Call
1. Press and hold the
ALERT
BUTTON
for one second.
The call is set up and the dialled number is shown in the display (the pre-
set number is the international emergency number 112.)
If the call cannot get through, the phone automatically re-dials the number
up to ten times.
2. Press
NO
to end the call.
Note! The alert button function must be on. If you change the pre-set alert
number (112), you must insert a SIM card and enter the PIN code (if the card
is locked). Otherwise the pre-set alert number (112) will be dialled and not the
number you have specified.
You can make an emergency call by dialling the number in the same way as
when making an ordinary call.
To make an emergency call
1. Enter 112 (the international emergency number).
2. Press
YES
.
The display shows
Emergency
.
3. Press
NO
to end the call.
Note! Some network operators may require that a SIM card has been inserted
into the phone and, in some cases, that a PIN code has been entered as well.
Some networks may not use the international emergency number 112.