Beyond the Basics48turning channel-storage banks onand offYou can turn each channel-storage bank on and off.When you turn off a bank, the scanner does not scanany of the 20 channels in that bank.While scanning, press the number key thatcorresponds to the bank you want to turn on or off.Numbers appear at the top of the display, showingthe currently active banks.The scanner scans all the channels within thedisplayed banks that are not locked out (see“Locking Out Channels”). The bank number flasheswhen the scanner scans a channel that belongs tothe bank.Notes:• You can manually select any channel within abank, even if that bank is turned off.• You cannot turn off all banks. One bank mustalways be active.locking out channelsYou can increase the scanning speed by locking outchannels that have a continuous transmission, suchas a weather channel. To lock out a channel,manually select the channel, then press FUNC +L/O. L/O appears.