The leakage current to earth is max. 3.5 mA. It is recommended to use a type B differential switch. The system must be adequately sized. The pump must be fed by means of an isolation transformer or a differential switch, which must have a differential operating current no higher than 30 mA. When switched on for the first time, the device proposes to perform the WIZARD easy configuration, which guides the user in a fast and easy setting of the most important parameters. It is necessary to perform the WIZARD: the initial system status is that of the factory configuration, and in that the language and the units of measure may not be those used in your country, the weekly clock starts at a random time, and the other parameters may not be suitable for your system. 
We recommend you read the instruction manual of the E.swim (also available in our DNA software) which contains all the necessary information.

The Eswim pump is equipped with a display that can signal various types of error. The following table shows the error codes that can be displayed.

No electric power.

Check that there is voltage and that the connection to the power network is correct.

• The pump is not sucking:

No water in the pre-filter or clogged pre-filter.

Closed valve in the pipes.

Air getting into the suction pipe.

• The motor is not working:

The electric power supply or switch are turned off.

Motor electrical connections are faulty.

Impeller blocked by foreign bodies, shaft not turning.

• Noisy pump:

Air getting into the suction pipe.

Presence of foreign bodies in the pump body.

Cavitation.

Ball bearing damaged.

• Low flow rate: low pressure in the filter.

Basket or impeller clogged.

Air getting into the suction pipe.

Motor turning in the opposite direction.

• Low flow rate: high pressure in the filter.

Delivery pipe choked.

Inadequate section of the power supply cables.

Pump filter clogged.

We recommend you read the instruction manual of the E.swim (also available in our DNA software) which contains all the necessary information.