20L01-A_PR_UG_MTX4500.book Page 42 Friday, April 13, 2007 2:47 PM
TELEPHONE OPERATION
This section outlines the telephone operations of your
radio. All references to what is shown on the display is
only valid for Model II 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 dialing 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
1 When a telephone call is
being received, you will
hear telephone-type
ringing.
2 Press the
preprogrammed phone
button or call response
button to answer the call.
42
English
PLANT POLICE
Alternates between
PLANT POLICE
and
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 returns to the
home display.
Note: The call received status annunciator, F,
blinks when you receive a call, but is not
displayed when you answer the call.
Making a Telephone Call (For Model II
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 Press / until PHON
is displayed.
2 Press l (the softkey below PHON).
3 Your radio attempts to access the telephone
system.
PLANT POLICE
MSG
SCAN PHON