Ground connections and equipotential bonding
The appliance must be connected to the ground circuit using the terminals marked by the symbol located next to the
connection terminals.
The metal structure of all the electrical appliances must also be connected to the ground circuit using the terminals
marked by the symbol
SETTING UP
Testing the electrical system
Switch on the appliance following the instructions for use and cheek the operation of the control devices and well
heating elements.
Test the various operating temperatures.
The appliance is fitted with an internal safety thermostat for each well that cuts off the electrical power supply to the
heating elements if the main thermostat malfunctions.
If necessary, consult the Troubleshooting guide to identify the problem.
Testing the rated thermal power
Always cheek the thermal power of the appliance after installation and following maintenance work.
The rated thermal power is indicated in the "Technical data" table.
TROUBLESHOOTING GUIDE
The well heating elements do not heat up
Check the fuses.
Main power switch not ON.
Low voltage or incorrect electrical connection.
Switch faulty.
Temperature control thermostat faulty.
Main temperature control thermostat faulty, causing the safety thermostat to cut in (reset).
One or more well heating elements incorrectly connected or burnt out (replace faulty heating element).
The temperature control is difficult or impossible to regulate
Temperature control thermostat faulty.
One or more well heating elements incorrectly connected or burnt out (replace faulty heating element).
IMPORTANT : Before carrying out maintenance work or repairs, disconnect the appliance from the power supply at
the isolating switch.
Temperature control thermostat, safety thermostat
Remove the upper control panel.
Open the appliance doors and drain the oil from the well in question (see "Draining off the oil").
Detach the bulb from the thermostat fixed to the heating element by special support brackets.
Disconnect the electrical connections.
Replace the part.
located next to the earth terminals (equipotential bonding system).
REPLACEMENT OF SPARE PARTS