receive group transmissions- continual communication without interruption. When
transmitting in this mode, the radio switches to an unused group channel if it detects
another signal with no code, or the wrong code, on the channel last used by the group.
In this way, all group users will be able to have continual communication to or from
other users.
CH09-CH20 are stored into GS Memory and CTCSS01 is set for MASTER SCAN
Subcode by default. The GS memory can be changed, channel by channel, if desired
- but for Master Scan to work effectively each radio in the group must have the same
channels in its GS memory.
To add/remove channels from GS SCAN Memory, refer the section above.
NOTE
RX only Channels (CH22, CH23, CH61, CH62 and CH63), Emergency
Channels (CH05, CH35), User Programmable RX Channels (CH81 to
CH180) and Police or Fire (& Ambulance) channels group will not be
included in MASTER SCAN Mode even though stored into GS Memory
Also channels for which Duplex Setting are On will be skipped in
MASTER SCAN Mode.
To select MASTER SCAN Mode:
1. Press
[MENU]
three times.
The SCAN setting flashes.
2. Press
/
to change the setting to MS.
MS: Master Scan is ON with the current GS channel memory. Open/Group Scan is
disabled.
P1: Master Scan is ON with loading CH09-20 in GS.
P2: Master Scan is ON with loading CH21-30, 39, 40 in GS.
P3: Master Scan is ON with loading CH49-60 in GS.
P4: Master Scan is ON with loading CH61-70, 79, 80 in GS.
Operation
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UNIDEN UH8080S
UHF CB Transceiver