8320 Limit the time of a continuous transmission (TOT Function)Set the transceiver to automatically return to receive mode after transmitting continuous-ly for a certain period of time. The TOT function limits inadvertent transmission of unnec-essary signals, and unwanted battery power consumption (time-out timer function).1. Press and hold the [DISP] key, and then touch [CONFIG].2. Rotate the DIAL, then touch [20 TOT].3. Rotate the DIAL knob to set the time for the transceiver to automatically return toreceive mode state in steps of 30 seconds.OFF/30 SEC to 10 MIN4. Selecting OFF disables the TOT function.Remark The default setting: 3 MIN• When the time-out timer function is active, a beep is emitted when a continuoustransmission nears the set time. About 10 seconds later, the transceiver returns to thereceive mode.• The TOT setting is retained until “OFF” is selected in step 3 above.21 Setting the Frequency Selection Range for Operation in VFO ModeVFO MODE FunctionSets the frequency tuning range while operating in VFO mode.1. Press and hold the [DISP] key, and then touch [CONFIG].2. Rotate the DIAL, then touch [21 VFO MODE].3. Rotate the DIAL knob to select the desired tuning range.ALL Tuning continues to the next band when reaching the end of a band.BAND Tuning continues to the other end of the current band when reachingthe end of the band.Remark The default setting: ALL22 Swapping the Dial Knob Functions1. Press and hold the [DISP] key, and then touch [CONFIG].2. Rotate the DIAL, then touch [22 DIAL KNOB CHANGE].3. Press the [CHANGE] key.4. The VOL and DIAL knob functions are swapped.Remark The default setting: the upper knob is DIAL.Set Mode: APRS Menu OperationsFor details on setting each item, refer to “FT3DR/DE APRS Instruction Manual” which isavailable on Yaesu website.
