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11
Press and release Call Button.The unit you
are calling will hear a 2
second ring tone,and the transmit LED will
light up in red
Your PR 900 DX allows you to send call alerts
in any 1 of 5 user tone settings.
To select your desired tone:
A. Make sure your PR 900 DX is off.
B. Press and hold the Call Button while
at the same time turning on the unit.
C. Press the Channel Up or Down Buttons
to listen to each of the 5 tone settings.
D. When you reach a desired tone, press the
P TT Talk Bu t t on to prog r am your select i o n .
Note
Your incoming “Ca l l ”audio ri n g i n g
l evel is dependent on your unit’s
volume setting.
Both the calling and re ce i v i n g
units must be on same Main
Channel and CTCSS Privacy
Code for the Call Function
to wo r k .
Note
Your microTALK PR 900 DX is
always in the Standby Mode
when thePTTTalk Button is
not depressed.
Operation
PRESS AND
RELEASE
10
Select desired Main Channel by pressing and
releasing Channel Up or Down Buttons.
Both the calling and receiving units must
be on same Main Channel and CTCSS Privacy
Code for the Call Function to work.
Operation
Calling
Another
Party
Calling Another Party
To alert another party you wish to
communicate:
Turn on your microTALK PR 900 DX.An audible
“tone”will indicate the unit is on. The LCD will
self-test for 2 seconds and then go to
Operational Mode.
TURN KNOB
CLOCKWISE
PRESS
UP OR DOWN