Electrical Connections - Nova Florida Simun EA Series Installation And Maintenance Manual

5.

ELECTRICAL CONNECTIONS

IMPORTANT
• During installation, maintenance and cleaning, the appliance must be disconnected from the power supply.
• Reconnect the equipment to power supply only after the assembly has been completed and the regulation box has been closed.
• After the installation or the maintenance, please check that the regulation box is firmly fixed to the radiator and that it can't move.
The appliance must be connected to a 230 Vca power supply only. Respect colours as shown in the table.
Note:
The pilot wire is used in radiators sold in France.
If the pilot wire is not used, regulations require that it be isolated. Never connect it to the earth lead for any reason.
A multi-pole circuit breaker must be installed. The distance between the contacts must be at least 3 mm.
The appliance's power circuit must be protected by a high sensitivity differential protection device.
The power cord must be connected to the power supply using a shunt box located 25 cm from the ground, without the use of an electrical plug.
Never insert metal objects into or attempt to piece the side of the radiator containing the regulation system (right side).
If the power cord is damaged, it must be replaced by a qualified electrician only.
5.1. Details of bathroom installation
The appliance must be installed according to current regulations and laws in force in the country of use.
The radiator is class II and has IP24 electrical protection. In bathrooms, it can be installed in zones 2 and 3 (see figure 1) on condition that the
control device is not within reach of people using the shower or bathtub.
The radiator must not be connected to the earth lead.
In the bathroom, protect the power line with a 30 mA high sensitivity differential device.
Install a multi-pole circuit breaker. The distance between the contacts must be at least 3 mm.
Brown Phase
Blue or grey Neutral
Black Pilot wire
ZONE 1
ZONE 0
ZONE 0
ZONE 2
ZONE 3
2,25 m
fig. 1
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