Electric Ovens rev. 0_______________________________________________________________________________
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a omnipolar switch with minimum between-contacts aperture of the overvoltage category
III (4000 V), sized to the load and conforming to current legal regulations, is fitted
between the appliance and the mains in the direct connection to the mains;
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the omnipolar switch used for connection is easy to reach when the appliance is installed;
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the yellow/green earth wire is not interrupted by the switch;
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the power supply, when the appliance is operating, must not deviate from the rated
voltage value by ±10%;
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make sure that after inserting the power supply cord into the terminal block it does not
come into contact with any of the cooking range's hot parts.
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if the supply cable is damaged then it must be replaced by the manufacturer or by your
technical support or by a qualified person to avoid any risk.
Connection to the water mains - The appliance must be fed with softened drinking water, with
hardness from 0.5°F to 3°F (it is obligatory to use a softener to reduce the formation of lime
inside the cooking chamber) and pressure in the range from 100 to 200 kPa (1.0 - 2.0 bar).
Connection to the water mains should be made through the threaded 3/4" solenoid-valve on the
rear (on the bottom) of the appliance, fitting in between a mechanical filter and an on/off tap
(before you connect the filter, allow a certain quantity of water to flow out in order to drain any
waste from the pipe).
Steam outlet
The appliance is equipped with a special metal tube (DN30), to exhaust the steam from the cooking chamber.
No other type of pipe can be connected to this pipe, which protrudes from the back of the enclosure.
Failure to comply with this specific prohibition will allow the Manufacturer to reject any responsibility coming from
the possible malfunction of the appliance and the poor quality of the cooking operations.
Increasing the length of the original exhaust pipe may cause abnormal condensation inside the cooking chamber.
To prevent steam from escaping from the exhaust pipe, place the appliance under the extraction hood, or
connection to the extractor hood, specific for the model of appliance used.
Connecting the power cable - To access the terminal board, just remove the appliance's rear side-
panel. Loosen the cable gripper and allow the cable to pass through it. Arrange the conductors
so that the earth conductor is the last to detach from its terminal if the cable goes into a state of
faulty traction. Connect the phase conductors to the terminals marked "L1" and "L2",
connecting the neutral conductor to the terminal marked "N" and the earth conductor to the
terminal marked with the symbol
(this electrical connection lay-out is located near the power supply terminal board ). Tighten the
cable gripper and re-fit the rear side-panel of the appliance.
The appliance must be connected to an equipotential system whose efficiency must first be
checked according to current legal regulations.
This connection must be made between different appliances by using the appropriate terminal
marked with the symbol
2
mm
The equipotential terminal is at the rear of the appliance.
Safety thermal breaker - The appliance has a manually reset safety thermal breaker. It protects
against excessive dangerous over-temperatures which could be accidentally generated inside the
appliance. This device is located on the back of the oven.
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according to the following lay-out:
. The equipotential conductor must have a minimum diameter of 2,5