Standard Horizon QUANTUM Series GX3500S, Руководство пользователя

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GX3500S Page 30
10.12.3 Priority Scanning
(
P-SCAN
)
In the default setting, Channel 16 is set as the priority channel. You may change
the priority channel to the desired channel from the Channel 16 by the Radio
Setup Mode, refer to section “
12.5 PRIORITY CHANNEL SET .”
1. Adjust the SQL knob until background noise disappears.
2. Select a desired channel to be scanned using the
CHANNEL selector knob. Press the [ F
] key followed
by the [ 2
(
MEM
)] key, “
MEM ” will appear on the LCD
which indicates the channel has been programmed
into the transceivers memory.
3. Repeat step 2 for all the desired channels to be scanned.
4. To DELETE a channel from the transceiver’s memory, select the channel
then press the [ F
] key followed by the [
2
(
MEM
)] key, “
MEM ” will disappear
in the LCD.
5. To start priority scanning, press the [ F
] key followed
by the [ 3
(
SCAN
)] key. “
P-SCAN ” appears on the LCD.
Scanning will proceed between the memorized chan-
nels and the priority channel. CH 16 the priority chan-
nel will be scanned after each programmed channel.
6. To stop scanning, press the [ 16/9
], [
WX
], [
CALL
(
MENU
)], or
PTT key.
You may change the scan resume time by the Radio Setup Mode, refer to
section “
12.7 SCAN RESUME TIME .”
10.13 PA/FOG OPERATION
PA/FOG mode allows the transceiver to be used as a 30W hailer when an
optional STANDARD HORIZON 220SW or 240SW HAIL/PA Horn is installed.
When in Hail mode the HAIL/PA Listen’s Back (acts as a microphone and sends
sound to the front panel speaker) through the HAIL/PA speaker which provides
two-way communications through the HAIL/PA speaker.
NOTE
When in PA or FOG mode the GX3500S will receive the last selected VHF
channel before entering into the PA or FOG mode and receive DSC calls.
PA HAIL mode : Allows the transceiver to be used as a power hailer when
an optional STANDARD HORIZON 220SW or 240SW
HAIL/PA Horn is installed. The Hail mode has a listen-back
feature which provides two way communication through
the HAIL/PA speaker.
FOG HORN mode : Automatic signaling is transmitted through the HAIL/PA
speaker.