Connection To The Water Mains (Prepared Models Only); Water Inlet For Humidification / Steam (Prepared Models Only) - eka EKF 412 NALU Original Operating And Instruction Manual

the type of connection between appliance and mains (The cable must match the features in the attached
"Technical Data Sheet").
When connected, tighten the cable retainer on the back of the appliance and reassemble the left side
and/or the back.
230V ~
Connect the conductor of phase (L) of the cable to the terminals of the terminal board marked with "1",
"2" and "3" (brown conductor) and the neutral (N) conductor to the terminals marked with "4" and "5"
(blue conductor); the ground conductor (yellow/green) must be connected to the terminal marked with the
symbol (see diagram available by the terminal board).
230V 3PH ~
Connect the phase conductors (L1, L2, L3) of the cable, respectively, to the terminal blocks marked "1"
and "2" (brown conductor), "3" and "4" (black conductor), and "5" (gray conductor); the ground
conductor (yellow/green) should be connected to the terminal marked with the symbol (see diagram
available near the terminal block).
380/400V 3PH +N~
Connect the 3 phase conductors (L1, L2, L3), the neutral conductor (blue) to the terminal marked "N" and
the ground conductor (yellow/green) to the terminal marked with the symbol (see diagram also
available near the terminal block)

2.10 Connection to the water mains (prepared models only)

The appliance must be supplied with drinking water at a maximum temperature of 30°C.
The water pressure must be between 100 and 200 kPa (1.0 -2.0 bar).
If the mains pressure exceeds 2.0 bar, install a pressure reducer upstream of the appliance.
If the value is lower than 1.0 bar use a pump to raise the pressure.

2.10.1 Water inlet for humidification / steam (prepared models only)

The appliance is equipped with a standardised flexible hose (1.5 metres) with threaded ¾" female fittings
and relative gaskets (Fig. 1). Old joints must not be re-used.
The appliance must be supplied with softened drinking water with hardness between 0.5°f and 3°f. It is
obligatory to use a softener to reduce the formation of limescale inside the cooking chamber.
THE
MANUFACTURING COMPANY DISCLAIMS ANY LIABILITY FOR DIRECT OR INDIRECT DAMAGE CAUSED TO THE
HOOD DUE TO FAILURE TO COMPLY WITH THIS DIRECTIVE.
The connection to the water mains must be set up through the ¾" threaded solenoid valve located on the
back (at the bottom) of the appliance (see the attached "Technical Data Sheet"), using the supplied flexible
hose, with a mechanical filter and stopcock installed in between (before connecting the filter, drain off a
certain amount of water to flush any dirt out of the hose).
Fig.1
Warning
Any damage caused by limescale or other chemicals contained in the water are not covered by warranty.
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