Yaesu CT-39A Operating Manual

49FT-8800R Operating ManualTo speed at which the DTMF digits are sent can be changed. Three speed levels are avail-able: 50 ms (High: 20 digits per second), 75 ms (Mid: 13 digits per second), and 100 ms(Low: 10 digits per second).To select the speed, use the following procedure:1. Press the [SET] key momentarily to enter the Set mode.2. Rotate the “Main” band DIAL knob to select Menu #14 (DTMF S).3. Press the “Main” band DIAL knob momentarily, then rotate the “Main” band DIAL knobto select the desired speed.4. Press and hold in the “Main” band DIAL knob for 1/2 second to save the new setting andexit to normal operation.You can also set a longer delay between the time you press the [HM] key (with PTT switchpressed) and the first DTMF digit is sent.To set a delay time, use the following procedure:1. Press the [SET] key momentarily to enter the Set mode.2. Rotate the “Main” band DIAL knob to select Menu #13 (DTMF D).3. Press the “Main” band DIAL knob momentarily, then rotate the “Main” band DIAL knobto select the desired time (50/250/450/750/1000 ms).4. Press and hold in the “Main” band DIAL knob for 1/2 second to save the new setting andexit to normal operation.DTMF AUTODIALER O PERATION