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LR-500, LR-400, LR-300 user manual This page intentionally left blank
Models:
LR-500
LR-300
LR-400
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76 pages
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Troubleshooting
Specification
72MHz Compatibility Chart
Warranty
LR-500 Setup Instructions
Adjust the volume control
LR-500 Battery Indicator
Receiver has no power
Set SQ switch
Enter the Program mode
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Notes
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Contents
User’s Manual
Welcome to Listen
Receivers Table of Contents
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LR-500 Programmable Display Receiver
Don’t miss a single sound. Listen
LR-500 Package Contents Listen Part Number
Optional Accessories
LR-500 Table of Contents
LR-500 Specifications
Architectural Specifications
LR-500 Specifications
Quick Reference LR-500 Front
5mm Input Jack Listen earpiece or headset connects here
Quick Reference LR-500 Inside Access Door
LR-500 Top of Unit
LR-500 Battery Indicator
Quick Reference LR-500 Look & Listen Display
LR-500 Setup Instructions
Open the front access door
Select Battery Type
Remove the product
Set SQ switch
Place Batteries in Unit
Connect an Earphone or Headset
Turn the Unit On
Select ChannelsLCD display will
Set Squelch
LR-500 Operation Instructions
Find an audio transmission using Seek
Adjust the volume control
To Lock into Only One Channel
Is the Channel Locked on My Receiver?
Enter the Program mode
LR-500Programming Instructions
Locking Out Unwanted Channels
Use the UP and Down keys to select channels
LR-500 Squelch
Squelch
Squelch Programming Instructions
Squelch Programming
LR-500 Charging Batteries
LR-500 Charging
LR-500 Charging Batteries
LR-500 Wall Transformer Operation
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User’s Manual
LR-400 Package Contents Listen Part Number
Optional Accessories
LR-400 Table of Contents
LR-400 Specifications
Specification LR-400-072 LR-400-216
LR-400 Specifications
Quick Reference LR-400 Front
LR-400 Top of Unit
Quick Reference LR-400 Inside Access Door
Battery Select Switch
LR-400 Battery Indicator
Quick Reference LR-400 Look & Listen Display
LR-400 Setup Instructions
Remove the product
Set SQ switch
Select Channels
See pages 36 and 37 for squelch and programming information
LR-400 Operation Instructions
Make Sure the Unit is On
Find an audio transmission using Seek
LR-400 Squelch
Squelch
Squelch Programming Instructions
LR-400 Charging Batteries
LR-400
LR-400 Charging Batteries
LR-400 Wall Transformer Operation
User’s Manual
LR-300 Package Contents Listen Part Number
Optional Accessories
LR-300 Table of Contents
LR-300 Specifications
Specifications
LR-300 Specifications
Quick Reference LR-300 Front
Quick Reference LR-300 Inside Access Door LR-300 Top of Unit
LR-300 Setup Instructions
Remove the product
Place Batteries in Unit
LR-300 Operation Instructions
Make Sure the Unit is On
LR-300 Operation & Squelch
LR-300 Charging Batteries
LR-300
LR-300 Charging Batteries
LR-300 Wall Transformer Operation
Supplementary Information
Channel Selection
Channel Selection
Listen SQ
SQ Summary
RF Reception Maximization Strategies
72MHz Compatibility Chart
Narrowband
216MHz Compatibility Chart
Compatibility Chart
Receiver Troubleshooting LR-300, LR-400, LR-500
Receiver has no power
There is no audio
Audio is distorted
Receiver Troubleshooting
Cannot pick up the signal on the receiver
There is not sufficient range
Users keep changing channels
My batteries are not charging
Want to run the unit from a wall transformer
Compliance Notice
FCC Statement
Warranty
Optional Accessories Earphone Options
Optional Accessories Connector Options
Professional Camcorder Cable
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