3ADVANCED OPERATIONSYour transceiver operations vary according to the functions that your dealerhas programmed onto the transceiver keys. Following is brief overview of theprogrammable functions. Refer to those functions which have been programmedonto your transceiver.• 2-tonePress this key to display the list of 2-tone codes that has been pre-stored inyour transceiver memory. While viewing the 2-tone list, press the GRPand keys or rotate the CH control to select your desired code, then pressthe PTT switch to make the call.• Auto Reply MessageRefer to “vgS-1 OPTIONAL vOICE gUIDE & STORAgE UNIT” on page 37.• AutodialRefer to “AUTODIAL” on page 23 or “MAkINg A TELEPhONE CALL” on page 24.• AUX APress this key to activate the Auxiliary A port on the transceiver. Whenactivated, the (KCH-4) or A (KCH-5) icon appears on the display.• AUX BPress this key to activate the Auxiliary B port on the transceiver. Whenactivated, the (KCH-4) or B (KCH-5) icon appears on the display.• AUX CPress this key to activate the Auxiliary C port on the transceiver. When activated,the (KCH-4) or C (KCH-5) icon appears on the display.• Channel DownPress this key to decrease the channel number {page 2}.• Channel RecallPress this key during Scan to return to the last called zone and channel.• Channel SelectUsing the CH control, turn clockwise to increase the channel number andcounterclockwise to decrease the channel number {page 2}.• Channel UpPress this key to increase the channel number {page 2}.• ClockRefer to “CLOCK” on page 30.• Direct Channel 1 ~ 5Press of these 5 keys to jump to a frequently used zone and channel (pre-programmed by your dealer). If activated by your dealer, you can set your ownDirect Channels by selecting your desired zone and channel, then pressingand holding the Direct Channel 1 ~ Direct Channel 5 key for 3 seconds.• Display CharacterPress this key to switch the display between the zone and channel numberand the zone and channel name (if names have been programmed).