Raymarine A80603, Руководство по установке

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• The transducer should also be mounted in a location where no load will be applied to the
transducer during launching, lifting, trailering and storage of the vessel.
Transducer angle requirements
The face of the transducer must be set to an appropriate angle.
A For best results the transducer face should usually be angled so that it is parallel to the
waterline whilst the vessel is underway
B Tilting the transducer down slightly may be required for best results on high speed
vessels and vessels that run bow-high.
C Tilting the transducer upwards is not recommended as this can cause aeration across
the transducer face.
EMC installation guidelines
Raymarine equipment and accessories conform to the appropriate Electromagnetic Compatibility
(EMC) regulations, to minimize electromagnetic interference between equipment and minimize the
effect such interference could have on the performance of your system
Correct installation is required to ensure that EMC performance is not compromised.
Note: In areas of extreme EMC interference, some slight interference may be noticed on the
product. Where this occurs the product and the source of the interference should be separated
by a greater distance.
For optimum EMC performance we recommend that wherever possible:
• Raymarine equipment and cables connected to it are:
– At least 1 m (3.3 ft) from any equipment transmitting or cables carrying radio signals e.g. VHF
radios, cables and antennas. In the case of SSB radios, the distance should be increased to 2
m (6.6 ft).
– More than 2 m (6.6 ft) from the path of a radar beam. A radar beam can normally be assumed to
spread 20 degrees above and below the radiating element.
• The product is supplied from a separate battery from that used for engine start. This is important
to prevent erratic behavior and data loss which can occur if the engine start does not have a
separate battery.
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