Installation manual

Simrad SP60
120
851-164574 / C
9.12 Adjusting the stabilisation sensor offset
Independent of the hull unit orientation, the o ffset of the
stabilization sensor is always defined as:
• the angle measured clockwise from the 0 degrees transducer
mark to the 0 degrees reference for the stabilization sensor.
The 0 degrees transducer mark is located outermost on the
mounting flange. The 0 degrees reference for the stabilization
sensor is always related to the gantry, as indicated in the figure
below.
(CD6379C)
BOW
0
0 transducer
mark
o
0 stabilisation
sensor
o
Offset
angle
Figure 40 Offset angle
definition
Procedure: To estimate the offset angle
Observe the following procedure to estimate the offset of the
stabilization sensor.
5 Locate the 0 degrees transducer mark.
6 Estimate the approximate offset angle (0 to 360 degrees)
clockwise from the 0 degrees transducer mark to the 0
degrees reference stabilization mark.
- The 22.5 degrees angle between each mounting bolt can
be used as an aid.
7 Record the estimated offset angle.
Stabilization offset (degrees):