Button/Knob Initial Setting function Manual Referencefcw means fully clockwise fccw means fully counterclockwisePOWER OFF (out) check external power supply LSB+ON 35 4-10-15DIM BRIGHT (out) panel lightsVOX/MAN MAN (out) sound-actuated transmission 10 4-10-11FULL/SEMI CW break 10AIP OFF reduces interference 10HIGH BOOST OFF (out) emphasizes high freq xmit audio 10REC/SEND REC (out) manual PTT 12THRU/AUTO AUTO (in) antenna tuner on 12, 30 4-9AT TUNE in auto, forces antenna match 12AGC SLOW how fast gain control reacts to changes 12,13,16,20KEY SPEED CW keyer 13CAR fccw carrier level during CW, AM and FSK 13ATT OFF (out) attenuates input signal 13PROC PROC (in) speech processor 13 4-3-2MONI 12 o'clock monitor own xmit signal 12MIC 12 o'clock microphone gain 13PWR fcw transmit power for SSB 100 w 13METER ALC then SWR check mic w/ALC; meter function in xmit 14FILTER 8.83/455 IF filter selectivity 14MODE: LSB 9.5 mHz USB auto switchover; check antenna 4-3-1USB CW FM (Discone/Discage) 4-10-2 audible CWQuick Memo read/write to quick memory 15,40 4-11-13VOICE optional voice synthesizer 15NOTCH OFF (fccw) reduce heterodyne or CW 12,33 4-10-9SQL OFF (fccw) reduce background noise 12NB LEVEL OFF (fccw) noise blanker 12,29NB2 WIDTH OFF (fccw) woodpecker noise 12,29TF-SET check freq in split mode 15,32 4-10-8A=B equalize VFO A and VFO B freq, mode 15,32RX and TX split opn; VFO A active, B inactive 32 4-10-81MHZ U/D Up/Down switches 1 MHz or Ham bands only 15F.LOCK locks freq, but not RIT 15DOWN/UP change amateur band 4-10-5RIT/XIT OFF (out) incremental tuning 15NOTCH OFF (out) reduce heterodyne or CW 12,33 4-10-9NB1 OFF (out) pulse type noise (auto ignition) 12,34 4-10-9NB2 OFF (out) long pulse (woodpecker)RIT/XIT zero/zero shift receiver w/o xmit OR xmit w/o receiver 1.2 kHz 15,34 4-10-3TONE fcw receiver audio tone 15AF/RF AF fccw, RF fcw Audio volume/HF amp gain 16M.CH/VFO.CH Memory Channel 10 kHz during VFO operation 16,29SLOPE TUNE HIGH fccw LOW fcw cuts high/low frequency interference 15,19,32 4-2 4-10-9Discone/Discage Numeric Keypad: FINE tuning toggle; Ent freq Ent12341234