Icom IC-M21 Instruction Manual

Also see for IC-M21: Service manual Instruction manual

Icom IC-M21 Instruction Manual Manual pdf 7 page image

22PANEL DESCRIPTIONq DIAL /CHANNEL GROUP SWITCH [DIAL]• Selects and changes the regular channels.(p. 6)• Selects one of 2 regular channels in se-quence when pushed for 1 sec. (p. 6)- International and U.S.A. (U.K. version only)channels* are available for regular channels.*Germany version is International and ATISchannels.w CHANNEL UP/DOWN SWITCHES [Y]/[Z]• Select an operating channel.• Selects the SET mode condition of the item.(p. 13)• Set the squelch level in the squelch set mode.(p. 7)e CHANNEL 16 SWITCH [16•C ]• Selects Channel 16 when pushed. (p. 6)• Selects the call channel when pushed for1 sec.• Enters call Channel write mode when the callchannel is selected and this switch is pushedfor 3 sec. (p. 9)r SCAN/TAG SWITCH [SCN•TAG] (p. 12)• Starts and stops normal or priority scan.• Sets and clears the displayed channel as atag (scanned) channel when pushed for1 sec.t TRANSMIT POWER/LOCK SWITCH[H/L•LOCK ]• Selects high, middle or low power whenpushed. (p. 8)• Toggles the lock function ON/OFF whenpushed for 1 sec. (p. 7)y DUALWATCH/TRI-WATCH SWITCH[DW•TRI ] (p. 10)• Starts dualwatch when pushed momentarily.• Starts tri-watch when pushed for 1 sec.• Stops dualwatch/tri-watch when either is acti-vated.u SQUELCH SWITCH [SQL•MONI] (p. 7)• Push this switch, then set the squelch levelwith [Y]/[Z].• Manually opens the squelch for channel mon-itoring when pushed for 1 sec.i ANTENNA (p. 20)Connects the supplied antenna.o VOLUME CONTROL [OFF/VOL]Turns power ON and adjusts the audio level.!0 PTT SWITCH [PTT]Push and hold to transmit; release to receive.wq!0oe rtyui Front, top and side panels