108 Customizing radio settingsChanging to quiet operationWhen quiet operation is on, keypress tones andconfirmation tones are turned off. Incoming call tones,signaling tones and warning tones all remain audible.To turn quiet operation on or off:1 Press Menu and select Radio settings >Alert settings > Quiet operation.(Depending on how your radio is programmed, youmay be able to press a function key to toggle quietoperation on and off.)2 Scroll to On (or Off) and press Select.Changing to silent operationWhen silent operation is on, all the radio’s audibletones are turned off, and only channel traffic can beheard.To turn silent operation on or off:1 Press Menu and select Radio settings >Alert settings > Silent operation.2 In the Silent operation menu, scroll to either On orOff and press Select.(Depending on how your radio is programmed, youmay be able to press a function key to toggle silentoperation on and off.)While silent operation in on, the icon appears inthe display.SelectBackAlert settingsQuiet operationSilent operationSelectBackAlert settingsSilent operationExternal alert
