10TRANSMITTINGFor Trunking channels, refer to “Making Group Calls (Digital)” and “MakingIndividual Calls (Digital)”, below.1 Select the desired zone and channel using the Zone Up/ Zone Down orCH/GID Up/ CH/GID Down keys.2 Press the key programmed as Monitor or Squelch Off to check whether ornot the channel is free.• If the channel is busy, wait until it becomes free.3 Press the microphone PTT switch and speak into the microphone. Releasethe PTT switch to receive.• The LED indicator lights red while transmitting and green while receiving a signal.This indicator can also be disabled by your dealer.• For best sound quality, hold the microphone approximately 1.5 inches (3 ~ 4 cm)from your mouth.■ Making Group Calls (Digital)If a key has been programmed with Group or Group + Status, you can selecta group ID from the list to make a call to those parties. To select a group ID:1 Press the key programmed as Group or Group + Status.2 Press the / keys to select a group ID/name from the list that has beenpre-entered into your transceiver.• The target group ID/name appears on the display.• If you are using a microphone keypad, you can enter a unit ID by pressing theDTMF keypad.3 Press and hold the microphone PTT switch to make the call.• Speak into the microphone as you would during a normal transmission.■ Making Individual Calls (Digital)If a key has been programmed with Individual or Individual + Status, you canmake calls to specifi ed persons.1 Press the key programmed as Individual or Individual + Status.2 Press the / keys to select a unit ID/name from the list that has beenpre-entered into your transceiver.• The target unit ID/name appears on the display.• If you are using a microphone keypad, you can enter a unit ID by pressing theDTMF keypad.3 Press and hold the microphone PTT switch to make the call.• Speak into the microphone as you would during a normal transmission.