To carry out the connection of the burner to the power supply line pro-
ceed as follows:
•
Insert the two 7- and 4-pole connectors into the appropriate
sockets located below the electrical switchboard support base.
•
To reach the electrical components, loosen the two screws (6),
gently pull back the cover to detach them from the electrical panel
base, then lift it.
•
Close the cover again making sure to position the two hooks (3)
correctly in their respective housings.
CAUTION / WARNINGS
Only professionally qualified personnel may open the burner
electrical switchboard.
•
In case of phase-phase 230V electrical grids, if these latter are
unbalanced, the voltage between flame detection electrode and
ground can not be enough to ensure burner correct operation.
The problem is solved by using a type AR1 insulating transformer
cod.0005020028 connected as shown in the following diagram.
The electric motor is equipped with an automatic reset thermal cut-out
that causes it to stop when overheating.
CAUTION / WARNINGS
If it stops please make sure that the motor is in good conditions
and verify the causes of its overheating.
AR 1
Ph
L (1)
Ph 230
IN (2)
ION PROBE
0006160660_202402
ION
ION IN
ENGLISH
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