Radio Shack PRO-404 User Manual

Also see for 20-404: Quick start

10Features11FeaturesUnderstanding the Keypad(Marine)Search the preprogrammed marine bank.(Fire Department/Police Department)Search the preprogrammed fire/police bank.(Aircraft)Search the preprogrammed aircraft bank.(HAM)Search the preprogrammed amateur radio bank./ (Weather / Skywarn)Search the seven preprogrammed weather channels.Press and hold to jump to the Skywarn channel(channel 200). You must first program your localSkywarn frequency into channel 200 (see page 20).--0–9Input a number when entering frequencies andselecting banks (0 selects bank 10).The range of numbers above the key (1–20, 21–40,41-60, etc.) indicates the channels stored in that bank.• / DELAYInput a decimal point when entering frequencies.Program a two-second delay for the selectedchannel.ENT (Enter)Complete the entry of frequencies.----SCAN / MAN (Manual)Enter Scan mode to scan programmed channels.Enter Manual mode to stop scanning, directly entera channel number, or monitor a single channel.PRI / ALERTEnable and disable the priority feature.Enable and disable SAME standby mode whenmonitoring a weather channel.TUNE / CLEAREnter Tune search.Clear an incorrect entry.e dSelect the direction for searching and scanning.L/O / L/O RVWLock-out selected channels or frequencies.Review locked-out frequencies./Turn the backlight on and off.Press and hold to lock and unlock the keypad.PGMProgram frequencies into channels.----------(Signal Stalker II)Activate the SignalStalker II function.PSE (Pause)Stop and restarta search or tune.