Ericsson LZT-1872R1A Portable Radio User Manual


 
11
USER INTERFACE
BUTTON
PUSH–TO–TALK
Enables the radio's transmitter.
(PTT) BUTTON
PTT
must be held down to
transmit during simplex opera-
tion.
KEYPAD
Function Portion
O
T
wo functions button;
1. Momentarily Press.
Terminates any ongoing activity. If the
radio is designated as supervisory, it
drops any ongoing group call.
2. Press and Hold (approximately 2
seconds).
Applies power to the radio. Press and
hold the ON/END button to turn the
radio on. All status indicators turn on
momentarily and after 2 seconds a
short beep is heard and the message “-
--ON---” will be displayed on the LCD.
Press a second time to turn the radio
off. After 2 seconds short beep is heard
and the message “TURN OFF” will be
displayed on the LCD. When turned off,
the radio retains the last user selections
(unless programmed for a particular
power up option).
S
In
itiates a call by sending the numb
er
shown in the display, or functions as the
PTT
button if no number has been
previously entered.
C
C
lears the last digit entered wh
en
pressed and released. Press and hold
for at least one second to clear the
entire number.
T
S
tores numbers in memory locations.
F
A
ctivates extended features. T
he
extended features are labeled above
each associated key on the keypad.
is pressed before the associat
ed
key to enable the secondary function of
that key. The extended keyboard is
available as long as the
FCN
icon is
displayed.
R
R
ecalls numbers from memory
locations.
NOTE