Group Scan (Gs) Mode - Uniden UH835S Series Owner's Manual

Operation

Group Scan (GS) Mode

GS Mode has CH09 to CH20 in the SCAN Memory by default. Channels
must be stored to the GS SCAN Memory before group scan can start.To
add/remove channels from GS SCAN Memory, refer to p.17.
Includes the accessory feature Priority Watch which allows you to
monitor the Instant Priority Channel while scanning (see p.22 for setting
Instant Priority Channel and p.22 to turn on Priority Watch).
If scanning stops on a channel which is not a Priority Channel, UHF
CB Radio will continue monitoring the Priority Channel for activity while
listening to the active one.
To select GS scan mode,
Press and hold the [SCAN| OS/GS/MS] key. GS icon appears on the
display.
UNIDEN UH835S/UH850/UH850S
18
Handheld UHF-CB Transceiver