Furuno FS-1503 Manuel D’Utilisation

MIC

OFF

VOLUME

RF GAIN

FREQ/CH

Loudspeaker

Operation Display

Keyboard

FREQ/CH
control

RF GAIN
control

VOLUME control
w/Power ON/OFF

MIC
Handset Jack

4

9

STOP

MODE

1

CURS

2

AGC       STATION

TX

TEST

START

CLARI

3

SQL

5

SCAN

6

RX

TUNE

7

H/L

8

CH

2182

INT

0

ALM

ENT

VOLUME

Turns the power on and off and adjusts the loudspeaker volume.

RF GAIN

Adjusts the receiver sensitivity.

FREQ/CH

Changes frequency digit selected by the cursor and switches user/ITU chan-
nel and band.

[MODE/1]

Selects a class of emission and turns AGC on/off. Press the [MODE/1] key
repeatedly until the wanted class of emission appears. To turn AGC on or off,
press the [MODE/1] key while pressing and holding down the [ENT] key.

[CURS/2]

Each pressing switches between band and channel when entering channels, or
shifts among last four places when entering frequency. Pressing together with
the [ENT] key displays station name or Rx frequency on the second line.

[CLARI/3]

Adjusts the receiver frequency for fine tuning when the frequency is set in
terms of Channel No. Not active in direct frequency entry. The adjustable
range is 

±

150 Hz in 10 Hz steps (

±

5 kHz in 100 Hz steps on H3E).

[TX]

Selects a Tx frequency.

[

/4]

Turns the internal or external loudspeaker on/off. The speaker mark appears
on the display when the speaker is off.

[SQL/5]

Turns the squelch function on/off. “SQ” appears on the display when the squelch
function is on.