Standard Horizon Explorer GX1600E Owner's Manual page 23

[ DISTRESS ] Key
Used to send a DSC Distress Alert. To transmit a Distress Alert refer to
section "9.3.1 Transmitting a DSC Distress Alert".
VOL Knob ( Volume Control Knob )
Adjusts the audio volume level. Turn this knob clockwise to increase the
audio volume level.
S
ECONDARY USE
When a RAM3 is connected and intercom mode is selected, controls the
listen volume.
Key
Press this key to select the Preset Memory Bank, "P SET" will be shown on
the display. To exit Preset Memory bank, press the
the key. Press the
channel.
Refer to section "8.9.1 Preset Channel Programming" to program the
Preset channels.
Key
Press the
S
ECONDARY USE
Press and hold the
Key
Press the
When the TX output power is set to "Low" while the transceiver is on
channel 13 or 67, the output power will temporarily switch from "Low" to
"High" power until the PTT is released. The
transmit inhibited and low power only channels.
SQL Knob ( Squelch Control )
Adjusting this control clockwise, sets the point at which random noise on
the channel does not activate the audio circuits but a received signal does.
This point is called the squelch threshold. Further adjustment of the squelch
control will degrade reception of wanted transmissions.
Soft Keys
The 3 soft keys functions can be customized by the Setup Menu mode
section "11.11 SOFT KEYS". When one of the soft keys is pressed briefly,
the functions will appear above each key on the display.
The factory defaults are Key 1:
function.
GX1600E
or
key to access the "DSC MENU".
key to access the "SETUP MENU".
key to toggle between 25 W (High) and 1 W (Low) power.
key to select the desired preset
key does not function on
, Key 2: , and Key 3:
key again or press
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