Operation Manual

Parameters
89
850-164385 / Rev.C
Absolute/Relative
Click Absolute to set bearing of the audio channel to be relative
to true north. Click Relative to set the bearing to be relative to
the vessel’s bow.
Manual/Auto
In Manual mode, the audio channel can be trained continuously
in either direction by pressing the two arrow buttons in the
Train field on the Sonar Operating Panel. In Auto mode, the
sonar will automatically perform search within the selected
Search Sector using the steps defined.
More information about the Auto Search program are provided
in the Sonar Operating Panel description.
Related topics
 Auto Search, page 32
 Search Step, page 130
 Search Sector, page 129