1ContentsBasic Operation .............................................................................................................. 2Microphone Gain Setting............................................................................................... 2RF Squelch ................................................................................................................... 2Advanced Operation ...................................................................................................... 3Programming the Key Assignments .............................................................................. 3Selecting the Squelch Type in the Analog FM Mode..................................................... 4CTCSS Operation ......................................................................................................... 5Tone Search .................................................................................................................. 6DCS Operation .............................................................................................................. 7DCS Search .................................................................................................................. 8Split Tone Operation...................................................................................................... 9EPCS (Enhanced Paging & Code Squelch) Operation ............................................... 10Storing CTCSS Tone Pairs for EPCS Operation ..................................................... 10Activating the Enhanced Paging & Code Squelch System ...................................... 11Notification of a Call from a Remote Station by the Bell Function............................... 11DTMF Operation ......................................................................................................... 13Transmitting a DTMF code manually ....................................................................... 13Registering a DTMF code ........................................................................................ 14Transmitting the registered DTMF code .................................................................. 15Setting DTMF Autodialer sending Speed................................................................. 15Setting DTMF Autodialer TX delay time................................................................... 16Checking the Repeater Uplink (Input) Frequency ....................................................... 16Memory Operation ........................................................................................................ 17Split Memory ............................................................................................................... 17Moving Memory Data to the VFO................................................................................ 17Memory Only Mode ..................................................................................................... 17Naming a Memory Channel ........................................................................................ 18Scanning ....................................................................................................................... 19Scan Resume Options ................................................................................................ 19Memory Skip Scanning ............................................................................................... 20Preferential Memory Scan........................................................................................... 21Programmable Memory Scan (PMS) .......................................................................... 22Band Edge Beeper ...................................................................................................... 23Priority Channel Scanning (Dual Watch) ..................................................................... 24Priority Revert Mode ................................................................................................ 24GM Function.................................................................................................................. 25About the GM(Group Monitor) feature ........................................................................ 25GM Alert Beep ............................................................................................................. 27GM Polling Interval ...................................................................................................... 27Clone.............................................................................................................................. 28Setup (Menu) Mode ...................................................................................................... 29Menu Selection Details ................................................................................................ 32