Humminbird HDR600 SONAR User Manual


 
The screw has a thread-locking compound on the threads to prevent loosening, and should not
be fully tightened until all adjustments are made.
Adjusting The Running Position Of The Transducer
The running position of the transducer is now completely adjustable. Initially, adjust the
transducer as described in this manual. Further adjustments may be necessary to tweak the
installation after high speed testing. The metal bracket allows height and tilt adjustment, the pivot
screws allow angular adjustment.
Adjust the angle of the transducer body first, so it is parallel with the hull of the boat, and fully
tighten the two pivot screws using the supplied Allen wrench. Access to the pivot screws is
provided by the lower holes in the side of the mounting bracket.