
CONTENTS
CTCSS/DCS Encode/Decode ....................................................................... 17
CTCSS/DCS Encode/Decode Setup.............................................................. 17
Mode Selection............................................................................................... 18
FM Radio ....................................................................................................... 18
Beep Voice Prompt......................................................................................... 19
Squelch Level Setup....................................................................................... 19
On/Off VOX ................................................................................................... 20
VOX Level Setup ............................................................................................ 20
Frequency Step Setup.................................................................................... 20
ADVANCE OPERATIONS ................................................................. 22
Squelch off...................................................................................................... 22
Monitor............................................................................................................ 22
Hi/Low Power Switch...................................................................................... 22
Scan ............................................................................................................... 23
Frequency Reverse ........................................................................................ 23
Talk Around..................................................................................................... 23
Battery Capacity Enquiry ................................................................................ 24
Call Alert ......................................................................................................... 24
Temporary Deletion of the Interfering Channel .............................................. 24
BACKGROUND OPERATIONS......................................................... 26
Wide / Narrow Band Setup ............................................................................. 26
Busy Channel Lockout.................................................................................... 26
Accession to Scan List ................................................................................... 26
Time-out Timer................................................................................................ 26
Time-Out Timer Pre-Alarm.............................................................................. 27
Battery Save Setup......................................................................................... 27
Priority Scan Setup......................................................................................... 27
Return to Appointed Channel ......................................................................... 27
Programming Software Installing & Starting (THIS INSTRUCTION TAKES
WINDOWS XP AS AN EXAMPLE) ........................................................................................ 29
Resume Factory Default................................................................................. 30
Maintaining and Cleaning .............................................................................. 30
TECHNICAL SPECIFICATIONS........................................................ 31
TROUBLE SHOOTING GUIDE .........................................................33
ATTACHED CHART...........................................................................35
CTCSS Frequency Chart ............................................................................... 35
DCS Chart ...................................................................................................... 36