8
Note
Note
˖
Make sure the cable between the
transducer and the first clamp is not tighten.
otherwise the transducer cable is easily
damaged when adjust the transducer.
To avoid this matter
ˈ
please rotate the
transducer to the utmost position before
tighten the first cable clamp (figure-7).
d) When route the transducer cable to the sonar unit, avoid enwinding the transducer
cable with other electrical wires or some electrical device that may cause interferencel.
6. Test the initial installation
To get a better installation of the transducer, we suggest you testing the initial
installation and adjust the transducer according to the test outcome.
Before the test, please make certain you have finished the installation of the sonar
unit and properly connect the transducer cable to the sonar unit. Also make sure
the distance between the transducer and bottom is not beyond the depth capability
of your Fishfinder.
a) Power up the sonar unit and see whether there is sonar information on display. If
yes, it means the sonar unit is properly connected to the transducer. If not
ˈ
please check the connection between the sonar unit and the transducer.
b) First
ˈ
run your boat at a low speed. See the sonar information on the screen. If
the sonar display comes out normal, then speed up your boat. Always observe
the sonar display during the course. If signal losing or abnormal sonar display
the template touchs
the transducer
(figure-6)
the third hole
(figure-7)
