Regal 42SC Owner's Manual page 150

Typical Sonar
If installed, the sonar system used on your yacht pro-
vides full-featured depth sounder functions through the
chartplotter. The sounder connects through the Garmin
SOUNDER
TRANSDUCER
sonar information available to your yacht.
Read and understand the sonar owner's manual. It will
aid in interpreting the various signals shown on the chart
plotter display and show the versatility of the sonar com-
ponent.
Marine Network and
shares various data
with all connected
chartplotters.
It consists of a sound-
er located in the elec-
tronics locker in the
master stateroom. It
connects to a trans-
ducer. The boat trans-
ducer bounces signals
from the sea bottom
through the sounder
and to the chart plot-
ter for viewing. These
signals may include
depths, water temper-
ature and objects be-
tween the hull bottom
and the sea bottom
such as fi sh. See the
display which offers a
sampling of possible
97
Systems
SONAR FULL SCREEN