User's Manual

Save Changes
Saves your changes and exits the Service Search Menu
Attenuator
When checked, attenuation is enabled when using Service
Search. Attenuation limits the effective range of Service Search
and may help reduce interference from strong local transmitters.
Use the ▶/II/SEL key to toggle Attenuator status.
Zeromatic
Enables or disables the PSR-800ʼs Zeromatic circuit. Zeromatic
helps the PSR-800 tune to exact frequencies when searching.
Use the ▶/II/SEL key to toggle Zeromatic enabled/disabled
status. Zeromatic does not have any effect in channel-based
searches such as CB, Marine and FRS/GMRS/MURS bands.
Delay
Enables or disables delay when using the Service Search
feature. When delay is enabled, the PSR-800 waits for two
seconds after a transmission to receive reply traffic before
resuming search. Use the ▶/II/SEL key to toggle delay enabled/
disabled status.
Frequency Ranges
For Service Searches that utilize frequency ranges, this option
allows you to control which ranges are searched. The Frequency
Ranges option is available in the Public Safety, Aircraft and
Amateur Radio Service Searches. Use the ▶/II/SEL key to
enable or disable frequency ranges.
Limit Search
Your PSR-800ʼs Limit Search feature allows you to configure a
customized search between lower and upper frequencies that
you choose.
To use Limit Search, press the MENU key to access the Main
Menu, then use the  key to scroll down to the Search option.
Press the ▶/II/SEL key to proceed to the Search menu. Scroll to
the Limit Search option and press the ▶/II/SEL key to start the
Limit Search. To block reception of undesired signals found while
using Limit Search, press the SKIP key.
PSR-800 User Manual! Page 56