EXTENDED REFERENCE GUIDE
BARRYVOX
®
19
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Signal Search
BarryTip:
Move swiftly.
Emergency plan, search strategies and
search strip widths: please see back
side of device.
Search avalanche surface systemati-
cally.
During signal search, the rescuer has
his visual focus on the surface of the
debris in order to look for visual clues
on the snow surface. The first signal
is indicated by a distinct double beep
sound.
1
From the start of the search until you clearly hear the first tone,
you are in signal search.
The avalanche surface is searched systematically until you pick
up a signal. During the acoustic signal search, the rescuer has
the visual focus on the surface of the debris in order to be able
to see body parts or objects protruding the snow surface.
