Function display – Icom IGM1600 User Manual
Page 10
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PANEL DESCRIPTION
i CHANNEL 16 KEY [16]
Selects Channel 16 when pushed. (p. 7)
o CHANNEL UP/DOWN KEYS [Y
Y]/[Z
Z]
➥
Selects an operating channel. (pgs. 7–8)
➥
Selects the SET mode condition of the item. (p. 11)
➥
Selects the SET mode item when pushed with [SQL].
(p. 11)
!0 SQUELCH SWITCH [SQL•
MONI
]
➥
Push this switch, then adjust the squelch level with
[
Y
Y
]/[
Z
Z
]. (p. 9)
➥
Manually opens the squelch for monitoring the channel
while pushed and held. (p. 10)
➥
While pushing this switch, turn power ON to enter the
SET mode. (p. 11)
!1 PTT SWITCH [PTT]
Push and hold to transmit; release to receive.
■ Function display
q SIGNAL STRENGTH INDICATOR
(pgs. 10, 14)
Shows the relative signal strength while receiving signals.
w TRANSMIT POWER INDICATOR
(p. 8)
➥
“LOW” appears when low power is selected.
➥
No indication appears when high power is selected.
e SQUELCH LEVEL INDICATOR
(p. 9)
Shows the squelch level.
r MONITOR INDICATOR
(p. 10)
Appears when the monitor function is activated.
q w
r
t
e
u
y
i
o
!0