FCC ID: K6630283X3S
IC ID: 511B-30283X3S
GX5000S / GX5500S Operating Manual
[DW/IC]] Key (GX5000S)
Pressing this key enables dual watch between a priority channel (Ch16 is the
default) and a selected channel until a signal is received. When a signal is received
on the selected channel the radio will momentarily switch to the Priority channel and
listen for communications. Refer to section “8.11 DUAL WATCH (TO PRIORITY
CHANNEL)” for details.
Secondary
use
Press and hold this key, when the optional RAM+ Mic or VH-310 Handset is
connected, intercom operation will operate between radio and option mic or
handset. Refer to section “8.15 INTERCOM OPERATION” for details.
[H/L (NAV)] Key (GX5000S) ([H/L] key for GX5500S)
Press this key to toggle the transmit output power between 25 W (High) and 1 W
(Low) power. When the [H/L (NAV)] key is pressed while the transceiver is on
channel 13 or 67, the power will temporarily switch from LO to HI power until the
PTT is released.
The [H/L (NAV)] key does not function on transmit inhibited and low power only
channels.
NOTE: 1W low power is indicated by LO on the display, when 25W high power is
selected the display do not show an indication.
Secondary use
Press and hold this key, the LCD displays NAV GPS Data, Time, SOG (Speed Over
Ground), and COG (Course Over Ground) when a GPS is connected to the
accessory cable of the GX5000S/GX5500S. See section “6.3 ACCESSORY
CABLE” for details.
[1(DIM)] Key (GX5500S)
When in radio mode, this key is used to directly select channel digit
“
1
”
in a
channel number.
Secondary use
Press the [F] key first then press the [1(DIM)] key, access the LCD Dimmer menu.
Refer to section
“
10.15 LCD DIMMER
”
for details.
Vertex Standard Co., Ltd.
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