FTA-310 OperATing MAnuAl14B asIc operatIonPreliminary Steps Install a charged battery pack onto the transceiver,as described previously. To attach the supplied antenna to the FTA-310,grasp the base of the antenna firmly, and exert amoderate “pinching” pressure on the base as youpress the antenna onto the radio’s antenna connec-tor. While exerting this pressure, rotate the antennaclockwise 1/4 turnto lock the antenna in place.Operation Quick Start To turn the radio on,rotate the (inner) VOL-UME knob out of theclick-stop. A channel frequencyshould appear on the dis-play. If not, press down-ward (momentarily) ont h e V O L U M E k n o b(repeatedly, if necessary)so that “- VFO -” appearson the display, followed by a channel frequency. Directly entering frequencies from the keypad is theeasiest method if you know the frequency on whichyou wish to operate. Just enter the five digits of thefrequency to move to that frequency.For example, to set 134.35 MHz,press [1] [3] [4] [3] [5].To set 118.275 MHz, you do not need to press thefinal “5” in the frequency:[1] [1] [8] [2] [7].