PAGE 2 INSTRUCTION MANUAL TX3345
INTRODUCTION ....................................................................3
IMPORTANT INFORMATION ...................................................3
EMERGENCY CHANNELS.......................................................4
TELEMETRY CHANNELS .........................................................4
FEATURES ............................................................................. 4
GENERAL OPERATION ...........................................................5
MC524B Controller Microphone ..................................... 5
Display...........................................................................5
Function Keys .................................................................5
Volume Key ....................................................................5
Transmitting ...................................................................6
Squelch ..........................................................................6
Squelch Sensitivity ..........................................................6
Menu ............................................................................7
Backlighting ...................................................................7
Key Beeps ......................................................................7
Signal Meter/Battery Meter ............................................8
Priority Channel .............................................................8
Duplex Operation ...........................................................8
Dynamic Volume Control (DVC) ......................................9
CTCSS & DCS ........................................................................9
Choosing the CTCSS or DCS Tone ...................................9
To select a CTCSS or DCS Tone .....................................10
Enabling CTSS/DCS on a Channel .................................10
Disabling CTCSS/DCS on a Channel .............................. 10
MONITORING THE CHANNEL ...............................................10
SCANNING .........................................................................11
Scan Groups ................................................................11
Selecting a Scan Group ................................................11
Programming Scan Channels ........................................11
OPEN SCAN MODE ............................................................12
GROUP SCAN MODE ..........................................................12
Nuisance Channel Skip .................................................13
Quick Channel Select ...................................................13
Using two Group Scan or two Open Scan Modes ..........13
SELECTIVE CALLING ............................................................ 13
Selcall Indentification Number (IDENT)..........................14
Selcall Ident Labels .......................................................14
The Quiet Mode ...........................................................14
USING SELCALL ..................................................................14
Entering a Selcall Ident .................................................14
Call Acknowledge ........................................................15
Selcall Memories .......................................................... 15
Labelling your Sellcall Idents .........................................15
Receiving Selcalls .........................................................16
Quiet Mode .................................................................16
Scanning in the Quiet Mode .........................................17
GROUP CALLING.................................................................18
INSTALLATION ....................................................................19
Antenna Installation .....................................................19
DC Power Connection ..................................................21
High Voltage Warning...................................................22
Antenna Connection ....................................................22
CTCSS TONE FREQUENCY CHART ........................................ 23
DCS TONE CHART................................................................24
UHF CB OPERATING FREQUENCIES .....................................25
SPECIFICATIONS .................................................................26
SC CONTRACT WARRANTY AGAINST DEFECTS .................... 27
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