Installation manual

Simrad SP60
118
851-164574 / C
9.11 Alignment of the sonar picture
Independent of the hull unit orientation, the alignment is always
defined as:
• the angle measured clockwise from the bow to the 0 degrees
transducer mark.
The 0 degrees transducer mark is located outermost on the
mounting flange, and it is marked as a red “0”.
Figure 39 Definition of
the alignment angle
(CD6379B)
BOW
0
0 transducer
mark
o
Alignment
angle
Observe the following procedure to align the sonar picture.
1 Locate the 0 degrees transducer mark.
2 Estimate the approximate alignment angle (0 to 360 degrees)
clockwise from the bow to the 0 degrees transducer mark.
- The 22.5 degrees angle between each mounting bolt can
be used as an aid.
3 Turn the echo picture on the display in the following way:
a Select the Setup menu.
b Press the Test... to bring up the System test menu.
c Press the Installation Menu button, and observe the
menu appears on the top of the display.
d Select Installation on the Installation menu,andthen
Alignment.