IC-F4SR Instruction Manual Brandname: Icom Category: Transceiver Total Pages: 28 Table of contents AccessoryAttachment5PanelDescription6FunctionDisplay8BasicOperation9CustomizableKeys10AllChannelModeandSelect11DisplayBacklighting12ScanOperation13RingerFunction14AutoChannelFunction15ToneSquelchdtcs16ToneNumberIndication17PocketBeepOperation18ToneScan19OtherFunctions20MyNameFunction21Charging22AboutTheBatteryPack24Troubleshooting25Specifications26Options27