4.2. Conditions for connection to the mains:
Check that the mains voltage corresponds to the voltage indicated on the appliance nameplate. The unit
should be connected to a mains earth line in accordance with
regulations and standards.
4.3. Connecting the appliance to a power source
Connecting the appliance to the mains can only be carried out by the technical service personnel in accor-
dance with applicable law. The electrical parameters of the appliance are included in the table in section
3. It is forbidden to make one electrical safeguard for two appliances. It is necessary to install a main circuit
breaker and an earth fault breaker.
Both switches must be installed in an easily accessible location in such a way as to guarantee disconnecting
the appliance from power supply in accordance with the category II.
The appliance is fully disconnected from the power supply only when the main switch is set to OFF.
The appliance must be connected via the terminal placed in the rear, lower part of the appliance.
The power cord connected to the terminal box with and appropriate plug is NOT supplied with the
device and must be purchased separately. Conditions for connection to the electrical installation:
• Check whether the voltage in the power supply network is consistent with the voltage indicated
on the nameplate of the device.
• The type and type of cable is listed in the table in Section 3.
U=400V; P=4500W
The supply cable shall be a flexible, oil-resistant cable with a protective conductor, with a polychloroprene
sheath - code 60745 IEC 57. It may be prepared by the manufacturer and available from him or from specia-
lized repair shops!
4.4. Connecting the appliance to the water mains
Water hoses and the power cord are protruding from the rear. The water supply hose must be connected
to a 3/4" outlet. The connection should be closed only with the use of a brand new hose. In order to observe
safety, water pressure should be between 2-4 bar. Should the pressure be higher, a pressure reducer should
be installed. The main valve should be installed above the hose feeding water into the appliance. The
main valve should be installed in an easily accessible place; therefore, it should not be installed behind the
appliance. The appliance is equipped with a drain pipe, which should be installed at floor level with the use
of a vent.
Before starting the appliance, make sure that the supply and drain hoses are not bent, blocked or
otherwise damaged during installation.
4.5. Drain hole
The device is equipped with adrain pipe which should be installed at fl oor level with the use of siphon
Before starting the device, make sure that the supply pipe and the drain pipe were not bent, jammed
or otherwise damaged during installation.
4.6. First start-up
Before starting the appliance, check the correct operation of the electronic safety system. The above
steps and the first start-up may only be done by technical service personnel, who will also conduct a short
training in the operation of the appliance Each appliance is equipped with an adjustable rinse aid dispenser.
In contrast, the adjustable washing liquid dispenser is only supplied with some models. A container for the
U=230V; P=3000W
PE – protective wire (yellow-green)
N – neutral wire (blue)
L1, L2, L3 – phase wires (other colors)
Fig. 2 - Label with connecting diagram
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