4 BASIC OPERATION

Receiving

Make sure a charged battery pack or alkaline batteries are in- stalled. (pgs. 1, 46)

qPush [POWER] for 2 sec. to turn power ON. w Push [] to set the desired audio level.

One of the LCDs shows the volume level while setting. See the next page for details.

ePush [] to select an operating band. (p. 7)

rRotate [DIAL] to set an operating frequency. (p. 8) t Set the squelch level.

While pushing [SQL], rotate [DIAL].

The first click of [DIAL] indicates the current squelch level.

“LEVEL1” is loose squelch and “LEVEL9” is tight squelch.

“AUTO” indicates automatic level adjustment with a noise pulse count system.

Push and hold [SQL] to open the squelch manually. (default be- haviour; p. 41)

wSet volume e Select band

qPower switch

r Set frequency

t Set the squelch level

t Push for setting

the squelch (Push to monitor)

yWhen a signal is received:

Squelch opens and audio is emitted from the speaker.

The S indicators show the relative signal strength.

The busy indicator appears when receiving a signal or when the squelch is open.

For U.S.A. version

The U.S.A. version automatically turns itself OFF when the

receiver detects that battery replacement is necessary. Re- place the battery or charge the battery pack in this case.

For non-U.S.A. versions

If the display mode selection is set as ‘manual’ (p. 43) with

the color LCD ON, the receiver may not be able to turn it-

self OFF when the battery becomes exhausted. Replace the battery and turn power OFF in this case.

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Icom IC-R3 Basic Operation, Receiving, When a signal is received, U.S.A. version automatically turns itself OFF when