![background image](http://html.mh-extra.com/html/icom/ic-a14ic-a14s/ic-a14ic-a14s_instruction-manual_612386014.webp)
n
Setting a squelch level
The transceiver has a noise squelch circuit to mute unde-
sired noise while receiving no signal.
q
Push [SQL
Y
] or [SQL
Z
] to select the squelch level.
• ‘SQL--0’ is open squelch and ‘SQL--10’ is tight squelch.
• “
” indicator appears while the squelch is open.
w
Wait for 1 sec. to return to the previous indication.
n
Lock function
The lock function prevents accidental frequency changes
The lock function prevents accidental frequency changes
and accidental function activation.
q
Push [
] to turn the lock function ON.
• “
” indicator appears.
w
To turn the function OFF, push and hold [
] for 2 sec.
• “
” indicator disappears.
9
3
BASIC OPERATION
[SQL
Y
]
“SQL-- 0”; Squelch open
[SQL
Z
]
[
]
Appears while key lock
function is activated.
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” indicator disappears.
” indicator disappears.
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“SQL-- 0”; Squelch open
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[
]
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only!
The lock function prevents accidental frequency changes
The lock function prevents accidental frequency changes
to turn the lock function ON.
to turn the lock function ON.
To turn the function OFF, push and hold
To turn the function OFF, push and hold
[
[
only!
” indicator disappears.
” indicator disappears.