Uniden UH8010S+ANT Owner's Manual page 20

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.
RX only Channels (CH22, CH23, CH61, CH62 and CH63)
will not be included in MASTER SCAN Mode even though
they are stored in the GS Memory. Also, the channels which
have the Duplex Setting will not be included in MASTER
NOTE
SCAN Mode.
UNIDEN UH8010S/UH8020S
20
UHF CB Transceiver