Using Repeater Channels (Fm Only); Operating The Uh-090 In Duplex Mode; Scanning - Uniden UH-090 Owner's Manual

UNIDEN Model UH-090 Dual Band CB Radio (FM & AM)
Operation

Using Repeater Channels (FM Only)

The Signal coming from your radio is received by the Repeater Station and then retransmitted at the same time
on another channel. This operation is called "Duplexing".
For example,
CH01 on Duplex Mode will Receive on CH 01 but Transmit on CH31
CH02 on Duplex Mode will Receive on CH 02 but Transmit on CH32 etc ....
If you transmit on CH01 Duplex mode, you are actually transmitting on CH31, the repeater station down-converts
your signal and retransmits on CH01.

Operating the UH-090 in Duplex Mode

For this example we are adopting CH01 as the channel being used in your area for repeater use.
Press and hold for 2 seconds to switch
MEM
Duplex On. The DUP icon appears.
Press and hold again for 2 seconds to switch
MEM
Duplex off.
Only channels 01 - 08 are available for Duplex
Check with your loacl Retailer for
NOTE
information on available Repeaters

Scanning

The UH-090 has a scanning feature that allows you to search for active channels automatically.
Furthermore, the UH-090 is designed to have two types of scanning; Open Scanning (OS) and Group Scanning
(GS), to give you flexibility and allow you to use the radio more effectively.
Press and Scanning starts. The SCAN
SCAN
icon appears.
FM
DUP
FM/AM
SCAN MEM
DUAL OS/GS DUP
FM
SCAN MEM
FM/AM SCAN MEM
DUAL OS/GS DUP
8
VOL
SQ
S/RF VOL
FM SQ
INST
INST SET CTCSS
VOL
SQ
S/RF VOL
INST FM SQ
INST SET CTCSS