Ericsson R250s Pro User Manual

Page 96

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GSM Pro

To make a group call

1. Press

C L R

to go to standby (if you are not already in standby).

2. Press and hold the

P U S H

T O

T A L K

button to enter the phone book menu

and find the number you want to call.

3. When you find the number, press

Y E S

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

P U S H

T O

T A L K

button to talk to the other group members.

5. Release the

P U S H

T O

T A L K

button when you finish talking, to let other

group members talk.

6. Press

N O

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

Y E S

Making an Alert Call

1. Press and hold the

A L E R T

B U T T O N

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

N O

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

Y E S

The display shows

Emergency

3. Press

N O

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.