62Using the APRS set-up menuMy stationRadius 10 km: Normal bell ring: RNG RINGER special bell ringExample: When the distance is set at a radius of 10 km• MSG VOICE: Reads out messages. When set to ON, this function reads thecontent (call sign and main text) of all messages starting with “%” atthe top (“FVS-2” optional voice guide unit required).4 Turn the DIAL and select [1 TX BEACON].5 Press and select ON or OFF.Pressing turns this function ON and OFF.6 Turn the DIAL to select [2 TX MESSAGE], [3 RXBEACON], [4 RX MESSAGE], [5 MY PACKET], [6 CALL RINGER], [7 RANGERINGER], or [8 MSG VOICE] then select ON or OFF for each one.Pressing turns this function ON and OFF.7 Press for one second or longer.The bell ring will be set and the display will return to the previous screen.Tip Factory default value: 1 TX BEACON: ON2 TX MESSAGE: ON3 RX BEACON: ON4 RX MESSAGE: ON5 MY PACKET: ON6 CALL RINGER: OFF7 RANGE RINGER: OFF8 MSG VOICE: OFFCall sign setting for CALL RINGERTurn ON “CALL RINGER” under [10 APRS] → [8 APRS RINGER] in the set-up menu toset the call signs of stations that will ring the special bell. You can set call signs for up to8 stations.1 Press for one second or longer.The set-up menu will be displayed.2 Turn the DIAL, select [10 APRS], then press .The menu list will be displayed.3 Turn the DIAL, select [9 APRS RINGER (CALL)],then press .The call sign list will be displayed.