Electrical Connections And Equipotential Bonding; Connection To Waterworks - TECNOINOX BS80FE7 Installationswartungs Und Gebrauchshandbuch

2.2.1. ELECTRICAL CONNECTIONS AND EQUIPOTENTIAL BONDING

Warning! : The appliance is supplied to operate according to the power supply indicated on the
data plate.
As mentioned, the appliance must be connected to the power supply by way of a multiple pole main
isolating switch and protection device, that must be proportioned to the power of the appliance (1 mA per
kW of rated power).
- The earthing system must be efficient.
- As this appliance is a type X equipment (delivery without power cable and plug), the cable and other
hardware needed to make the connection to the electrical power supply must be provided by the installer.
The power cable shall be of the kind described in the paragraph "Technical data" and shall be resistant
-
to oil.
- Proceed as follows to reach the power supply terminal board:
- Disconnect the appliance using the switch placed before the appliance.
- Remove the fron panel, unloosing the two fixing screws.
- The cable must be fed in from beneath the clamp. The individual wires are then fastened to the
corresponding terminals of the terminal board. The earth wire must be longer than the other wires, so that
in the event of the cable being jerked or the clamp broken, the live wires will disconnect first. Lock the
cord fastener.
- The appliance must incorporate an equipotential system.
- Connect the terminal on the lower right-hand side marked with the international symbol a connector with a nominal
2
cross section <10 mm
this.
It's strictly forbidden using the pending electric cable connected with terminal board,
overhanging from the frame, to connect definitely the machine.
ATTENTION!
Cut the tension before to make the connection and/or maintenance .
- Water inlet pressure must be between 50 and 300 kPa, otherwise install a pressure regulator on the line
before the appliance.
- Install a cut-off valve for each supply on the line before the appliance.
- Make connections according to regulations currently in force.
Manuale d'istruzione per l'installazione, la manutenzione e l'uso
Brasiere elettriche BS80.E7 / BS8.E7
. All the appliances installed and the earth system of the building shall be connected like

2.2.2. CONNECTION TO WATERWORKS

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