12DTMF CALLSNote: To make DTMF calls, you must have an optional microphone with a DTMF keypad. Ask yourdealer for more information.MANUAL DIALLINGMethod 1:Press and hold the PTT switch, then enter the digits on the microphone keypad.• You can enter the digits 0 ~ 9, A ~ D, , and #. (A ~ D may be disabled by your dealer.)• If programmed by your dealer, you do not need to continuously hold the PTT switch. Thetransceiver will remain in the transmit state for 2 seconds after releasing each key.• While transmitting DTMF tones, the microphone is muted. You can monitor tones as theyare transmitted by listening to the speaker audio.Method 2:1 Enter the digits on the microphone keypad (16 digits maximum).• TK-760G/ TK-860G only: Each digit appears on the display as it is entered and itscorresponding DTMF tone sounds.• You can enter the digits 0 ~ 9, A ~ D, , and #. (A ~ D may be disabled by yourdealer, however you can still enter them if desired.)• If you enter a wrong digit or decide not to dial the number, press any key on thetransceiver front panel other than the IO switch, to exit.2 Press the PTT switch to make the call.• TK-760G/ TK-860G only: The digits scroll across the display and their correspondingDTMF tone sounds.• If programmed by your dealer, no DTMF tone will sound when “D” is transmitted. “D” isused for a pause time. The pause duration is programmed by your dealer.STORING DTMF NUMBERSNote: Auto Dialling must first be activated by your dealer.You can store DTMF numbers (16 digits maximum) in each of the 9 Auto Dialmemory locations (1 ~ 9).1 Press the microphone # key.• “D” appears on the display.2 Enter the desired digits on the microphone keypad.• You can enter the digits 0 ~ 9, A ~ D, , and #. (A ~ D may be disabled by yourdealer, however you can still enter them if desired.) When entering “#”, you must firstpress the PTT switch.• To cancel, press any key on the transceiver front panel, other than IO switch.3 Press the microphone # key, then enter a single digit number (1 ~ 9) for thememory location.• The original display is restored.