Yachting Electronic Co. NAKI8850B, Руководство пользователя

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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 happens when the boat run at
a certain speed
ˈ
note the speed of your boat
DŽ
3) Adjust the transducer in a small scope and run the boat
at the noted speed (step 2). Then observe the sonar display.
If the sonar display is normal, go to the next step. If not,
please adjust the transducer until it comes out normal.
If by any means a normal sonar display can not be
obtained, then it is necessary for you to relocate the
position of the transducer.
7. The fi 7. The final installat nal installation ion
1) Make sure the transducer could be completely immersed
into water, and then adjust the location of template on
the transom to make the transducer immersed into water
as low as possible. This will make the transducer’s
transmission / reception being affected by the whirlpool
at the smallest extent when the boat runs at a high speed.