Volvo Penta QL Instrucciones De Usuario página 12

Now apply amply of marine sealant (see specification)
around the interceptor neck as well as around each of
the screw holes, see fig. 19.
Fig. 19
Important! Never apply any sealant on the surfa-
ce below the lower part of the gasket.
Specified sealants:
* Sikaflex-291 (preferred)
* Boatlife Life Caulk
* Boatlife Life Seal
* 3M 4200 Marine Adhesive Sealant
Important! Do not use any other type of sealing
than those specified above. Never use sealing of
hard caulk type. For all handling, preparation of
surfaces, applying, cleaning etc. always follow the
instructions and recommendations given by the
manufacturer/supplier of the sealant being used.
Apply a thin layer of soapy water on the inside of the
grommet (use your finger). See fig. 16. Move the inter-
ceptor unit carefully against the transom, so that the neck
enters into the grommet. It might be necessary to pull the
cable simultaneously from inside of the transom. Be sure
the cable follows smoothly through the grommet and that
it does not twist inside the grommet. Once you have
reached the correct position of the interceptor, it´s time to
insert the screws (included in the delivery), and screw
them into the predrilled transom holes and tighten them
alternately. Use a Phillips head screwdriver, tighten by
hand and make sure the interceptor unit ends up flush to
the transom surface. Note! Do not use any pneumatic or
electric tools that can cause over-tightening and damage
the interceptor unit. Note! Torque to apply is 4-5 Nm.
See fig. 20. Remove any residual sealant before it´s
hardened.
Torque 4-5 Nm.
Fig. 20
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The control unit shall be firmly fixed on a dry and easily
accessible location, e.g. inside of transom. Screws are
not included. Check that the distances from the control
unit to each of the interceptors are not too long, i.e. the
connecting cables are 2.5 meters or 4 meters long,
depending on your choice.
Connect the 4-pole cables to the control unit. See fig. 1,
2 and 21. There are two versions of the control unit,
one for 1-pair of interceptors and one for 2-pairs of inter-
ceptors. Each control unit is equipped with four
4-pole sockets marked P2 (port 2), P1 (port 1), SB1 (star-
board 1), SB2 (starboard 2), one 6-pole socket marked
AUX and one red cable and one black cable for power
supply. One pair of interceptors: use P1 for the port inter-
ceptor and SB1 for the starboard interceptor. Two pairs
of interceptors: use P1 and P2 for the two port intercep-
tors and SB1 and SB2 for the starboard interceptors. See
fig. 21.
Fig. 21