HANDLING AND INSTALLATION
The appliance is supplied at an operating vol-
tage 400V/3N (indicated on the sticker applied
to the dataplate); conversion to 230V/3 can be
carried out as described below.
HAZARD: Before doing any work, cut
off the mains electricity supply.
Open the hatch (B).
1)
Undo the screws (C) and remove the lid (D).
2)
Fit the jumper (E) to make the electrical con-
3)
nection of the terminals (F).
Change the connections of the terminal bo-
4)
ard (G) as shown in the diagram.
Change the connections of the terminal bo-
5)
ard (E) as shown in the diagram
Close the hatch (B).
6)
Remove the test voltage indicator sticker
7)
from the dataplate and apply the new one to
identify the voltage being used.
WARNING: On completion of the ope-
ration make sure that there are no malfun-
ctions
WARNING: Before commissioning the
appliance, the system must be tested to as-
sess the operating conditions of every sin-
gle component and detect any anomalies.
At this stage, it is important to check that all
health and safety requirements are strictly
adhered
to.
The following checks should be carried out to
test the system:
Check that the mains voltage is the same as
1)
that of the appliance.
3443260_inst_GB
CONVERSION OF ELECTRICITY SUPPLY
TESTING THE APPLIANCE
B
400V/3N
G
G
230V/3
Operate the automatic switch-disconnector
2)
to check the connection to the power supply.
Check that the safety devices are operating
3)
correctly.
If necessary, after testing, train the user by pro-
viding all skills required to safely commission
the appliance, in accordance with applicable
legal requirements.
ENGLISH
C
D
E
F
11