Setup Instructions - Listen Technologies LR-300 User Manual

LR-500 Setup Instructions
6
Connect an Earphone or Headset
Your headset or earphone will connect to the jack on the top of the unit. Either Your headset or earphone will connect to the jack on the top of the unit. Either
mono or stereo connectors may be used with a Listen receiver. Make certain
you push the plug all the way into the jack.
7
Turn the Unit On
Receivers are turned on by rotating the
volume dial counterclockwise. The red
LED on top of the unit should activate and the
LCD display should illuminate. If they do not, make
sure you have installed the batteries correctly and
that you are using fully charged batteries.
8
Select Channel(s) Select Channel(s)
See page 73 for complete channel See page 73 for complete channel
selection information.
9
Set Squelch Set Squelch
See pages 20 and 21 for squelch and programming See pages 20 and 21 for squelch and programming
information.
10
Program Channels Program Channels
see page 19. see page 19.
16
Earphone/Headset jack Earphone/Headset jack
LCD display will
activate when on activate when on
Red LED will illuminate Red LED will illuminate
when on
Turn volume knob Turn volume knob
counterclockwise
to turn on
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