6.1.2. Electric supply
The machine is supplied ready for connection according to the required electrical specifi-
cations.
Before connecting the machine ensure that the plate details (fig. 1) comply with those of the electric distri- bution network.
The electrical connection cable must be directly connected to the connection provided according to current legislation. Ensure that the earthing system is efficient and in compliance with current legal re- quirements.
The earthing system and the lightening protection system must be realized in accordance with the provisions of current legislation.
For the supply network use a cable in compliance with standards with protective conductor (earthing wire).
For single phase power supply use a cable with 3 conductors (phase + neutral + earth).
In both cases it is necessary to provide an automatic differential switch (Fig. 6) at the start of the power cable, complete with magnetic release elements in accordance with the identification plate details (Fig. 1). The contacts must have an opening of equal or over 3 mm and with dispersed current protection of 30 mA.
Remember that each machine must be fitted with its own safety elements.
WARNING:
Should the power supply cable be damaged it is to be replaced by the manufacturer or by its technical assistance service or by person with equivalent qualification, in order to pre- vent any risks.
6.2. Connections
●Place the machine on the horizontal sur- face previously prepared.
Before connecting, thoroughly wash the mains water pipes:
●Leave the water supply taps running at full pres- sure for several minutes.
●Connect to the mains water supply.
●Connect the machine to the socket.
Thoroughly wash all the water pipes of the machi- ne:
●Leave the water supply taps running at full pres- sure.
●Switch on main switch 1: wait until the boiler fills up to the level set.
●Switch on main switch 2 to begin heating the water in the boiler.
●Operate each unit in order to allow the water to escape for about one minute; repeat the operation twice.
●Deliver steam from the steam jets for about one minute.
●Deliver hot water for about one minute; repeat the operation twice.
●Switch off switches 1 and 2.
●Empty the water from the boiler: see point 10.3
IMPORTANT
Should the machine not deliver water for over 24 hours, wash the internal components be- fore beginning work, repeating the operations as described above
ATTENTION
Please be informed that in order to avoid pressure falls during the boiler filling we fitted into the filling solenoid valve a restription Ø 1.25 mm.
If, during the installation, the machino get in security mode (the on/off selection on the touch pad will flash) reset the machine using the main switch.
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