Raymarine DownVision CPT-70, Руководство по установке

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12. Apply a thick bead of marine grade sealant to the
bottom of the nut.
13. Ensuring that the dead rise block and transducer
do not move, secure the transducer assembly by
tightening the nut.
14. Hand tighten the nut and add a further quarter
turn using an adjustable wrench (spanner).
In order to prevent leaks and transducer
movement when hit by objects or waves, ensure
that the nut is adequately tightened. You should
see the sealant protruding from the edges of the
applied surfaces.
Do NOT overtighten. Overtightening can cause
damage to the transducer and hull which may
result in water leaking into the hull.
15. Remove any excess adhesive sealant.
16. Ensure that the sealant has fully cured before
putting the vessel back in the water.
Refer to the sealant manufacturers instructions
for curing times.
17. Once the vessel has been put back in the water
check for leaks immediately.
18. Check for leaks at regular intervals after
installation until you are satisfied that there are
no leaks.
19. Ensure checking for leaks around the transducer
is added to your routine vessel maintenance
schedule.
D12963-3
Caution: Transducer cable
• Do NOT cut, shorten, or splice the
transducer cable.
• Do NOT remove the connector.
If the cable is cut, it cannot be repaired.
Cutting the cable will also void the
warranty.
6.4 Cored fiberglass hull mounting
If installing in a cored fiberglass hull, it is
recommended that the transducer is mounted in a
non-cored section.
If installation in a cored section of the hull is required
then the area around the hole must be adequately
strengthened to ensure it is not damaged when
tightening the transducer.
Important: Installation in a cored fiberglass hull
should only be carried out by a competent marine
installer.
30 CPT-70 / CPT-80 / CPT-110 / CPT-120