32 Basic operationUsing function keys to accessfrequently used featuresThe function keys provide access to some of thefeatures you use most often. These features areassigned to the function keys when the radio isprogrammed. Some keys may have a feature associatedwith both a short key press and a long key press.Viewing the function key settingsUse the Main menu to check the features assigned toyour radio’s function keys:1 Press Menu and select Radio settings > Radio info> Key settings.2 In the Key Settings menu, scroll through the list offunction keys.3 Press Select to view details of the functionassociated with a particular function key.The example shown is for a function keyprogrammed to turn backlighting on and off.4 Press or to return to the menu.Zone 11Channel 12Talkgr MenuZone 11Channel 12Talkgr Menu function keysBacklightingtoggle OKBack