Lowrance electronic X47 Fish Finder User Manual


 
2
Sonar
Frequency:...................... 200 kHz.
Transducers: .................. A Skimmer
transducer comes packed with
your sonar unit. Its 20° cone angle offers a
wide fish detection area of up to 60º with
high sensitivity settings. Operates at boat
speeds up to 70 mph (61 kts).
Transmitter: ................... 800 watts peak-to-peak; 100 watts RMS.
Sonar sounding
depth capability: ........... 600 feet (180 meters). Actual capability
depends on transducer configuration and
installation, bottom composition and water
conditions. All sonar units typically read
deeper in fresh water than in salt water.
Depth display:................ Continuous digital readout.
Audible alarms: ............. Deep/shallow/fish.
Automatic ranging:....... Yes.
Auto bottom track:........ Yes.
Zoom bottom track: ...... Yes.
Surface water temp: ..... Yes.
NOTICE!
The storage and operation temperature range for your unit is from
-4 degrees to +167 degrees Fahrenheit (-20 degrees to +75 degrees
Celsius). Extended storage or operation in temperatures higher or
lower than specified will damage the liquid crystal display in your
unit. This type of damage is not covered by the warranty. For more
information, contact the factory's Customer Service Department;
phone numbers are inside the manual's back cover.
Installation Preparations
You can install the sonar system in some other order if you prefer, but
we recommend this installation sequence:
Caution:
You should read over this entire installation section before
drilling any holes in your vessel!
1. Determine the approximate location for the sonar unit, so you can
plan how and where to route the cables for the transducer and power.
This will help you make sure you have enough cable length for the
desired configuration.