CWS Basic 121-161-201-251

1- ELECTRICALCONNECTIONS

1.1- Mains supply

All the connections must be made by skilled technical engineersand must comply with the safety rules of the country where the unit is installed.The unit must be connected to a good ground connection, using acable of correct size.Supply must be made using a cable adequate to the maximumoperating load. Also the sea-water pump line should be done with a cable adequate to the power.Supply must be connected from a suitable circuit breaker. Anymaintenance or inspection to the system must be performed dis- connecting first the mains supply.

1.2- Connection of the system components

The connections of the other system components must be made following our schematics C312 (p.2) and C650 for the triphase version (p.3). Both marine pumps connections are equipped with internal fuse (5A).
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