Icom IC-M304 Fish Finder User Manual


 
2
PANEL DESCRIPTION
2
Front panel
q CHANNEL UP/DOWN KEYS [
YY
]/[
ZZ
]•[U/I/C]
Selects the operating channels, Set mode settings, etc.
(pgs. 5, 6, 28)
While pushing and holding [SCAN], push to adjust the
brightness of the LCD and key backlight. (p. 9)
Selects one of three channel groups in sequence when
both keys are pushed. (p. 6)
• U.S.A., International and Canadian channels are available.
While turning power ON, push and hold both keys to ac-
tivate the AquaQuake function. (p. 9)
w POWER/VOLUME CONTROL [VOL] (p. 7)
Rotate to turn the transceiver power ON and OFF and ad-
justs the audio level.
e SQUELCH CONTROL [SQL] (p. 7)
Rotate to set the squelch threshold level.
r CHANNEL 16/CALL CHANNEL KEY [!6•9]
Push to select Channel 16. (p. 5)
Push and hold for 1 sec. to select call channel. (p. 5)
•“CALL” appears when the call channel is selected.
Push and hold for 3 sec. to enter call channel program-
ming condition when the call channel is selected. (p. 8)
While pushing and holding [CH/WX], push to enter the
channel comments programming condition. (p. 8)
Push to move the cursor forward. (p. 8)
While turning power ON, push to enter Set mode. (p. 28)
t CHANNEL/WEATHER CHANNEL KEY [CH/WX•DUAL]
Selects and toggles the regular channel and weather
channel when pushed momentarily. (p. 6)
Push and hold for 1 sec. to start Dualwatch or Tri-watch.
(p. 12)
Push to stop Dualwatch or Tri-watch when either is acti-
vated. (p. 12)
Push to move the cursor backward. (p. 8)
Speaker Function display (p. 4)
q
ertyui
w