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42
English
TELEPHONE OPERATION
This section outlines the telephone operations of your
radio. All references to what is shown on the display is
only valid for GP580 radios. Throughout this section,
the display below
is used to indicate the radio’s home display.
The telephone feature allows you to use your radio
similar to a standard telephone.
When you are dialling from the keypad, your radio
may be programmed with either buffered dial (you
enter all digits and press the PTT before the digits
are sent out) or live dial (each digit is sent out as it is
pressed).
Answering a Telephone Call
Note:
The call received status annunciator,
F
,
flashes when you receive a call, but is not
displayed when you answer the call.
Making a Telephone Call
(GP580 radios only)
There are three phases in making a phone call,
namely
• accessing the telephone system,
• sending the telephone number,
• having the conversation and hanging-up.
Accessing the Telephone System
1.
When a telephone call is
being received, you will
hear telephone-type
ringing.
Alternates between
and
2.
Press the pre-
programmed phone
button or call response
button to answer the call.
PLANT POLICE
PLANT POLICE
PHONE CALL
PHONE CALL
3.
Carry on with your conversation in the normal
manner. Press the PTT switch to talk; release
the PTT to listen.
4.
When you have finished your conversation,
press
.
or the phone button to hang up.
5.
The radio will return to
the home display.
1.
Press
/
until
PHON
is displayed.
2.
Press
l
(the softkey below
PHON
).
PLANT POLICE
MSG SCAN PHON
UG_540_580 _EN.fm Page 42 Wednesday, August 14, 2002 10:13 AM