32PANEL DESCRIPTION12q CONTROL DIAL [VOL]*Rotate to adjust the volume level.w PTT SWITCH [PTT]Push and hold to transmit; release to receive.e UP/DOWN KEYS [YY]/[ZZ]*Selects the operating frequency.r KEYPAD (pgs. 4, 5)Used to enter operating frequency, the DTMF codes, etc.t ANTENNA CONNECTOR (p. 1)Connects the supplied antenna.y [SP]/[MIC] JACKConnect an optional speaker-microphone or headset, if de-sired. The internal microphone and speaker will not func-tion when a connector is inserted.u FUNCTION DISPLAY (pgs. 6, 7)i SQUELCH/MONITOR SWITCH [MONI]Push and hold to force the squelch open, and set thesquelch level, if required.o POWER SWITCH [PWR]Push and hold for 1 sec. to turn the power ON and OFF.MONICALLDUP SCANPRIO ENTSET H/M/LOPTSKIPBANKTONE T.SCANP.BEEPMR CLRFUNCPWR98741 2 3A B DC5 6 0qwtMicrophoneSpeakery!0ouier■ Switches, controls, keys and connectors*The assigned function for [VOL] and [YY]/[ZZ] can be ex-changed in INITIAL SET MODE (pgs. 14, 65).