NX-700-K FCC ID: K44378600 / IC: 282F-378600NX-800-K FCC ID: K44378700OPERATING BASICSATINGƇ Switching Power ON/OFFPress the switch to switch the transceiver ON.Press and hold the switch for approximately 1 second to switch the transceiver OFF.Ƈ Adjusting the VolumeThe Volume Up/Down SW control to adjust the volume. You can adjust the volume up sw to increases the volume andthe volume down sw to decreases it.ƇSelecting a ChannelThe Channel Up/Down SW to select a channel.The channel up sw the channel number increases and The channel down sw decreases it.ƇTransmittingNote: Before transmitting, first monitor the channel to make sure it is not already in use.1 Select your desired channel.• If the channel is busy, wait until it becomes free.1 Press the microphone PTT switch and speak into the microphone. Releasethe PTT switch when you have finished speaking.• For best sound quality at the receiving station, hold the microphone approximately 1.5 inches (3~4cm) fromyour mouth.Ƈ Receiving1 Select your desired channel.2 When you hear a signal, readjust the volume level if necessary.2 Respond to the call as described in step 2 of “TRANSMITTING”,above.AUXILIARY FEATURESƇ Time-out Timer (TOT)The purpose of the Time-out Timer is to prevent any caller from using a channel for an extended period of time. If youcontinuously transmit for a period of time that exceeds the programmed time, the transceiver will stop transmitting andan alert tone will sound. To stop the tone, release the PTT switch.Your dealer can program a warning function to alert you before the TOT expires. Continuously transmitting for thespecified by your dealer will cause the warning tone to sound.