Channel Selection; Receiving And Transmitting - Icom IC-41S Instruction Manual

■ Channel selection

➥ Push [CH Up] or [CH Down] to select the desred channel.
• Whle pushng and holdng [CH Up] or [CH Down], the dsplayed
channel changes contnuously untl channel 1 s selected.
• When channel 1 s selected, beeps are emtted.
• 'CB-XX' appears when the CB channel s selected and 'RX-XX'
appears when the RX channel s selected.
D Zone type selection
(Avalable only when more than two zones are set.)
q Push [Top] to enter the functon mode, and push
(Functon)
and hold for 2 sec. to enter the zone select mode.
(Zone)
w Push [CH Up] or [CH Down] to select the desred zone,
then push agan to set.
(Zone)
NOTE:
'CB-05,' 'CB-R5' and 'CB-35' channels are used for the
emergency. And 'CB-22' and 'CB-23' channels are used for
telemetry and telecommand applcatons, so voce commun-
catons are not avalable on these channels.

■ Receiving and transmitting

CAUTION: Transmttng wthout an antenna may damage
the transcever. See page 1 for accessory attachments.
Receiving:
q Rotate [VOL] to turn the power ON.
• If "T SQL" appears on the dsplay, push and hold [Side1] for 2
sec. once or twce to cancel the tone squelch or pocket beep.
(pgs. 23, 24)
w Select the desred operatng channel as at left.
• When recevng a sgnal, "
from the speaker.
• Further adjustment of [VOL] may be necessary at ths pont.
• Push [Side1] to toggle the montor functon ON and OFF.
e Push to select the output power f neces-
(RF Power)
sary.
• "LOW" appears when low power s selected.
• Choose low power to conserve battery power, choose hgh
power for longer dstance communcatons.
[VOL]
[Side1]
[CH UP]/
[CH Down]
3
BASIC OPERATION
" appears and audo s emtted
3
11