Raymarine Transducers, User Manual, Page: 41 / 56

Chapter 2: Installation 35
CAUTION:
The base must be liquid-tight.
6. When you are satisfied that the location of the transducer is opti-
mal and the orientation of the base corresponds to the deadrise
angle of your boat, apply a bead of adhesive to the bottom of the
base flange. (Follow the adhesive manufacturer’s instructions for
use).
Press the flange firmly in place to form a liquid-tight seal and
allow the adhesive to cure.
Figure 2-15: Aligning the Base Flange with 4–12° Deadrise Angle
7. Slide the transducer housing into the locking ring.Turn the hous-
ing until the rib that most closely corresponds to the deadrise
angle of your hull is aligned with the angle indicator on the lock-
ing ring. To secure the housing to the locking ring, insert two
screws (see Figure 2-16 ). Do not overtighten the screws.
D5003-2
Keel direction arrow
Keel direction arrow
Keel