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Put the switch on the SWR-meter to position FWD (calibration).
Press the PTT "push-to-talk" switch (18) on the microphone to transmit.
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Bring the index needle to by using the calibration key.
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Change the switch to position REF (reading of the SWR level). The reading on
the Meter should be as near as possible to 1. If this is not the case, readjust
your antenna to obtain a reading as close as possible to 1. (A SWR reading
between 1 and 1.8 is acceptable).
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It will be necessary to recalibrate the SWR meter after each adjustment of
the antenna.
WARNING: In order to avoid any losses and attenuations in cables used for
connection between the radio and its accessories, PRESIDENT recommends
to use a cable with a length inferior to 3 m.
Your transceiver is now ready for use.
B) HOW TO USE YOUR TRANSCEIVER
1) ON/OFF ~ VOLUME
Turn on
: turn VOL knob (1) clockwise. If the function KEY BEEP is active (see
menu KEY BEEP page 12), the radio emits a beep. The radio is "on".
Display briefly shows the microphone type (consult the MICROPHONE TYPE
menu page 14).
Turn Off
: turn VOL knob (1) counterclockwise until radio emits click sound.
Your radio is "off".
Volume Adjustment: rotate VOL knob (1) clockwise to
Turn the same knob counterclockwise to
2) ASC (Automatic Squelch Control) ~ SQUELCH
Suppresses
undesirable background noises when there is no communication.
Squelch does not affect neither sound nor transmission power, but allows a
considerable improvement in listening comfort.
a) ASC: AUTOMATIC SQUELCH CONTROL
Worldwide patent, a PRESIDENT exclusivity.
Turn the SQ knob (2) anti-clockwise into ASC position.
No repetitive manual adjustment and a permanent improvement between
the sensitivity and the listening comfort when ASC is active. This function can
be disconnected by turning the switch clockwise. In this case the squelch
adjustment becomes manual again.
increase
the volume.
reduce
the sound level.
appears on LCD.
disappears from LCD.
b) MANUAL SQUELCH
Turn the SQ knob (2) clockwise to the exact point where all background
noise disappears. This adjustment should be done with precision as, if set
to maximum (fully clockwise), only the strongest signals will be received.
3) LCD
It shows all functions:
The main bargraph shows the reception level and the output power level.
The small bargraphs show Mic Gain, RF Gain and RF Power levels.
4) CHANNEL SELECTOR CH ~ RF POWER
CHANNEL SELECTOR CH
Turn the rotary CH knob (4) to
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is emitted each time the channel is changed if the KEY BEEP function is
activated (see KEY BEEP function on page 12).
See § UP/DN BUTTONS ON MICROPHONE page 11.
The display shows the corresponding frequency. For example "27 . 205" for
channel 20.
A long press (3 seconds) on this button (4) allows entering the MENU.
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A short press on this button (4) validates the settings in the MENU.
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RF POWER
(combination 18 + 4)
TX
increase/decrease
In
mode,
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Press and hold the PTT switch (18).
Press CH (4) buttons. «RF POWER» is displayed.
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Turn the rotary CH knob (4) to
5) MODE ~ PA ~ M1
MODE
(short press)
This switch allows
selecting
modulation mode has to correspond to the one of your correspondent.
Amplitude Modulation / AM: communication on a field with relief and
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obstacles at middle distance (the most used).
7
move
up or down a channel. A beep sound
the output power.
adjust
the level using the bargraph.
the modulation mode AM, FM, USB, LSB; Your
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