JRC JHS-800S, Instruction Manual, Page: 62 / 156

Operation
4-10
4.2.4 Receiving with scanning
Scanning function enables to watch multiple channels (ad ditional channels) with the priority
channel (CH16). If found receiving signal on the additional channels, the dwell time on that
channel will be longer, but continued to watch the CH16 alternatively. The scan mode can be
selected from the following modes.
・
All CH scan Mode: Scans all channels in the current channel mode.
・
Memory CH scan Mode: Scans all memory channels.
・
Select CH scan Mode: Scans the specified range of channels.
■
Procedure
■
1
11
.
..
In the main menu, touch the [CH OPE] → [SCAN]
buttons.
2
22
.
..
Touch the menu button of the scan mode you want to
select.
➢
If you select the [ALL CH] button (All CH scan) or
the [MEMORY CH] button (Memory CH scan), then
scanning starts immediately.
➢
If you select the [SELECT CH] button (Select CH
scan), then the screen on the right appears and you
can use the following operation to change the
channel range.
1) You can change the start channel
(FROM:) and the stop channel (TO:) by
using the [+]/[-] buttons or the [Edit]
button.
2) After changing the settings, press the
[EXE] button, and then scanning starts
as shown at right.
- Disabled to scan when the channel region is Inland Waterways (IWW).
- CH70 is skipped, even if contained in the scanning range.
3
33
.
..
Touch the [SCAN STOP] button to stop
scanning.
➢
After terminated, the radiotelephone is set on
the last additional channel. (The example at
right shows when stopped on CH12.)
➢
Scanning is also terminated when off-hook or
PTT ON is detected.
- While scanning, the radiotelephone scans CH16 and the additional channel s
alternatively in a cycle of 0.14/0.86 seconds.
- If the squelch is opened on the CH16, paused scanning and continues to watch
Note
Note