WARNING
Position the welding machine so as to allow the free circulation of air inside and, as much as possible, prevent metal
or other dusts from entering.
The machine must be installed by professional personnel. All connections must be carried out according to current
regulations, and in full compliance with safety laws in the country where the device is used.
Carefully read the "Mains connection" section in General Warnings code 3301151.
WARNING
The installation and management of this system must comply with the CEI EN 60974-9 standard.
Make sure that the mains voltage matches the voltage indicated on the specifications plate of the power
source�
Connect a plug of adequate capacity for the current consumption I1 indicated on the data plate.
Make sure that the yellow/green conductor of the power cable is connected to the plug's earth contact.
The capacity of the overload cut-out switch or fuses, positioned between the power supply network and the power
source, must be adequate for current I1 consumed by the power source.
DANGER
It is essential to use the device only if connected to a power supply with an earth conductor.
Using the device connected to the mains without an earth conductor or to a socket without a contact for this
conductor constitutes very serious negligence.
The manufacturer declines all responsibility for damage to people or property resulting from incorrect connection
to the mains.
The user is bound to have the efficiency of the earth conductor of the system and the device in use periodically
checked by a qualified electrician.
For this power source, fix the rear wheels after fitting the axle beforehand (see fig. 1).
44
3301291-EN
3301291