IC-M412 Instruction Manual Brandname: Icom Category: Transceiver Total Pages: 68 Table of contents DFeatures2OperatingRules9PanelDescription10Microphone11FunctionDisplay12BasicOperation13ReceivingandTransmitting15CallChannelProgramming16MicrophoneLockFunction17ScanOperation18SettingTagChannels19Dualwatchtri-Watch20DscOperation21DscAddressId22PositionIndication26TransmittingDscCalls29ReceivingDscCalls42ReceivedMessages49