Radio Shack PRO-433 Scanner User Manual


 
23
Beyond the Basics
5. Press MENU to exit the menu mode.
keytones
The keytones feature beeps when you press a button on the
scanner. To modify keytone settings, complete the following steps:
1. Press MENU.
2. Press or to until bEEP appears in the display, then press
E/PGM.
3. Press or to select OFF or ON, then press E/PGM.
4. Press MENU to exit the menu mode.
delay
When the delay feature is active, the scanner automatically
monitors channel frequency for an additional 2 seconds after a
transmission stops before resuming scanning or searching.
To access the delay, press . /CLR /DELAY while the scanner is
monitoring a channel, scanning, or searching. DLY appears when
the delay is active and disappears when inactive.
Signal Stalker I also has a delay feature. It’s delay time
is 10 seconds. See “Signal Stalker I” for how to program
Signal Stalker I Delay.
memory lock
The memory lock feature protects the scanner from accidental
program changes.
To turn on the memory lock, hold down DM/M-LOCK until M-
LOCK appears. To turn it off, hold down DM/M-LOCK until M-LOCK
disappears. When the scanner is locked, it beeps an error tone if
you try to program a frequency or talk group ID.
Using the memory lock does not prevent the scanner from
scanning channels.
NOTE
NOTE