Racing Electronics SC150 - Manual (Page 19)

1. Go directly to that channel using any of the methods
described above.
2. Press and hold
P
for at least 2 seconds. You
will hear “two beeps”, and P will appear on the
display to the left of the new channel number. That
channel will now be the Priority Channel for that
Bank. (The P will no longer appear for the previous
Priority Channel.)
To activate Priority Scan, press
P
. The PRI indicator
will appear at the bottom of the display.. To deactivate
Priority Scan, press P
again. The PRI indicator will
disappear from the bottom of the display.
Delay
Normally the scanner will resume scanning when a
transmission stops. If you want to remain on a channel
until a responding transmission is received, activate the
DELAY feature. This feature can be active in SCAN,
SEARCH, and WEATHER Modes.
1. Press
D
. The DLY indicator appears at the
bottom of the display. The scanner will now pause 2
seconds after transmission stops before resuming
scanning.
2. Press
D
again to deactivate Delay. The DLY
indicator disappears from the bottom of the display.
Locking Out Channels
You may have programmed certain channels that you do not
want to hear every time you scan. These are channels that
are busy a major portion of the time, and the scanner stops at
the channel(s) often enough to interrupt the scan cycle. You
can Lock Out those channels so they are not scanned.
1. Go directly to that channel using any of the methods
described above.
2. Press
O
. L/O appears at the lower right of the
display.
That channel is now “Locked Out” of the scanning cycle.
However, you can access that channel at any time using
one of the Direct Channel Access methods.
To include the channel back in the scanning cycle:
1. Go directly to the desired channel.
2. Press
O
. The L/O indicator now disappears from
the display, and the channel is no longer “Locked Out”.
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C:...sc150om.vp
Wed Dec 17 10:32:27 1997
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