22FTM-3200DR Advance ManualGM FunctionGM Alert BeepTo alert you to the current status of GM operation, the GM (Group Monitor) feature allowstwo kinds of alert beeps (with the additional option of turning them off). Depending on yourlocation and the potential annoyance associated with frequent beeps, you may choosethe Beep mode which best suits your needs.1. Press and hold in the [MHz(SETUP)] key forone second, then rotate the DIAL knob toselect “GM RINGR 20”.2. Press the [MHz(SETUP)] key, and then ro-tate the DIAL knob to select one of the fol-lowing parameters.IN RANGE: Beeps sound only when theradio first detects that a stationis within range.ALWAYS: Beeps sound every time apolling transmission is receivedfrom another station.OFF: No alert beeps sound.Default: IN RANGE3. Press and hold in the [MHz(SETUP)] key forone second to save the new setting and exitto normal operation.VOLDIALSQLTXPO D W M WSETUPREV D/A V / MM H zGM Polling IntervalThe GM (Group Monitor) feature may be programmed to poll normal time (default value)or long time. To change the polling interval:1. Press and hold in the [MHz(SETUP)] key forone second, then rotate the DIAL knob toselect “GM INTVL 21”.2. Press the [MHz(SETUP)] key, then rotatethe DIAL knob to select the desired pollinginterval (NORMAL or LONG).Default: NORMAL3. Press and hold in the [MHz(SETUP)] key forone second to save the new setting and exitto normal operation.VOLDIALSQLTXPO D W M WSETUPREV D/A V / MM H z