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Table of Contents
Page
INTRODUCTION .......................................................................................................1
General Description...............................................................................................1
Block Diagram...................................................................................................2
TECHNICAL INFORMATION ..................................................................................3
Controls and Connections......................................................................................3
Features..................................................................................................................4
Volume ON/OFF Control..................................................................................4
Low Battery and Over Modulation Indicator LED ......................................... 4
Push-To-Talk/Lock-To-Talk Switch .................................................................5
Transmit LED Indicator ....................................................................................5
Headset Jack ......................................................................................................5
Belt Clip.............................................................................................................5
Microphone Gain Control..................................................................................5
Dynamic/Electret Switch...................................................................................5
Battery Compartment.........................................................................................5
SPECIFICATIONS ......................................................................................................6
SET-UP........................................................................................................................7
Unpacking..............................................................................................................7
Headset Connection...............................................................................................7
Dynamic/Electret Switch.......................................................................................7
Battery Installation.................................................................................................8
Battery Check ........................................................................................................9
Battery Removal ....................................................................................................9
Dressing the Unit.................................................................................................10
OPERATION .............................................................................................................11
Power ...................................................................................................................11
Push-to-Talk/Lock-to-Talk Switch......................................................................11
Adjusting Microphone Gain................................................................................12
BATTERY INFORMATION.....................................................................................13
General.................................................................................................................13
Alkaline Batteries ............................................................................................13
Nickel-Cadmium Batteries ..............................................................................13
BC-4 Battery Charger......................................................................................13
FCC INFORMATION ...............................................................................................14
RECOMMENDED HEADSETS...............................................................................14
ACCESSORIES.........................................................................................................17
WARRANTY SERVICE INFORMATION...............................................................20
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