Chapter 2: Installation
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2.5 Installing the Transom Mount Transducer
Preparation
Transducer Mounting Bracket
When installed, the lower surface of the transducer should tilt down toward
the rear at a slight angle (2° to 5°). The mounting bracket includes a wedge;
depending on the angle of the transom on your boat, you may need to install
this wedge to get the correct transducer angle.
1. To attach the transducer to the bracket, insert the transducer mounting lugs
into the slot in the bracket as shown in Figure 2-10.
Figure 2-10: Fitting the Transducer to the Bracket
2. Looking at the rear of the boat, be sure the bracket is vertical (perpendicu-
lar to the water line) and hold the bracket (plus the wedge, if used) against
the transom.
Trace the position of the screw slots, then mark the screw positions as
shown in Figure 2-11. The outer two screws should be placed about 1/4"
(6 mm) up from the bottom of each slot, the center screw should be placed
about 1/4" (6 mm) down from the top. This will allow the bracket to be
adjusted up or down.
Remove the bracket.
Figure 2-11: Position of Screws in Mounting Bracket
Correct
Incorrect
Lower the transducer and
snap in the release clip
Attach the two parts
Bracket is installed
upside down
D4874-1
D4875-1
Insert screws 1 and 3, 6.4 mm (1/4 in)
from the bottom of the slots, and
screw 2, 6.4 mm (1/4 in) from the top
the slot to allow room for adjustment.
If screws are inserted this way it
won't be possible to make the
height adjustment.
1
Correct alignment
Incorrect alignment
2 3
1 2 3
Summary of Contents for HSB L760
Page 2: ......
Page 30: ...1 18 HSB Series L755 and L760 Fishfinder Database Lists...
Page 76: ...2 46 HSB Series L755 and L760 Fishfinder Transmitted Data...
Page 114: ...3 38 HSB Series L755 and L760 Fishfinder Review Your Passage Plan...
Page 128: ...4 14 HSB Series L755 and L760 Fishfinder MOB...
Page 196: ...8 8 HSB Series L755 and L760 Fishfinder Worldwide Support...
Page 200: ...A 4 HSB Series L755 and L760 Fishfinder Appendix A Specifications...
Page 206: ...B 6 HSB Series L755 and L760 Fishfinder Appendix B Using the Auxiliary Junction Box...
Page 212: ...C 6 HSB Series LCD Color Display Appendix C C MAP Chart Card Features...