Raymarine Transducers, User Manual, Page: 42 / 56

36 Transducers for Fishfinders
Figure 2-16: Joining the Transducer Housing to the Locking Ring
8. Lubricate the O-ring with silicone grease or petroleum jelly. Slide
the O-ring onto the transducer assembly (see Figure 2-17 ).
Figure 2-17: Installing the O-ring
9. When the adhesive on the base has cured, pour 2.4 fl. oz. (71 mil)
of mineral oil into the base.
10. Lock the transducer assembly into the base by inserting the keys
on the locking ring in the notches in the base. Press down and
rotate clockwise until seated (see Figure 2-16 ).
11. Route the cable to the transducer, being careful not to tear the
cable jacket when passing it through the bulkhead(s) and other
parts of the boat.
D5004-2
Transducer
housing
Locking
ring
10° deadrise
angle shown
Ribs
Angle
indicator
D5005-2
Front view Side view
'O' ring
Locking
ring
Transducer
housing