54
User’s manual
12/2016
GB
SDmatic
2.2 Connection
■ Electrical connection
❏ The SDmatic is an electric apparatus, which must be connected
to an electrical network equipped with an Earth connection. Above
all verify the condition of this connection.
❏ The connection to the electrical network is performed using the
cable supplied with the apparatus.
❏ The electrical network must be fitted with a RDC (Residual Cur-
rent Device) of sensitivity 30 mA of AC class upstream the appa-
ratus.
❏ The plug for power supply is located at the back of the SDmatic.
■ Switch on / switch off
❏ The apparatus must be switched on or off using the switch at the
back of the SDmatic.
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