Motorola JT-1000 - SERVICE Podręcznik użytkownika - Strona 41
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JT 1000™ Portable Radios
Quick Reference Card
Basic Operation
Install the antenna, battery, and
belt clip.
Turn the radio on (or off) using
the On/Off Volume control.
LCD and Status Annunciators
Flashing = low battery.
Receive function, on = carrier
squelch; off = coded squelch.
Flashing = in program mode; not
flashing = keypad is disabled.
Flashes when a Quik-Call II page is
received.
On = scanning; off = not scanning.
Flashing dot = priority scan.
On = direct communication, radio to
radio; off = communication through
a repeater.
Selective-Channel Display
After the radio is turned on and following
a power-up sequence, a preprogrammed
selective-channel display is shown one of
two ways:
dispatch display
To monitor and adjust volume,
press side button 3 (SB3) and
adjust the On/Off Volume
control to a comfortable
listening level.
To receive, turn the radio on,
select the desired channel, and
monitor for activity. Selecting a
blank channel causes an error
tone.
To transmit, turn the radio on,
select the desired channel, and
monitor for activity. When clear,
press the PTT (LED lights red) and
speak into microphone area.
Release PTT to receive.
Channel Scan™
Three types of channel scan are offered:
• Auto Scan (AS)
• Preprogrammed Scan (PS)
• Operator Selectable Scan (OSS)
To turn scan on, turn the radio on and:
• AS- rotate the channel selector to the
preprogrammed scan channel.
• PS- and OSS- place the proper switch
in the scan position.
In AS and PS radios, the priority
channel is preprogrammed and is not
user programmable. In OSS radios, the
priority channel is user programmable
and is the channel selected by the
position of the channel selector knob.
numeric display
or
Side Button
(SB)
SB1
SB2
SB3
PTT