WARNINGS AND CHECKS BEFORE INSTALLATION
• Before connecting the machine make sure the data reported on the machine data plate agree with your
power supply features.
• Installation must be carried out by qualified personnel, in accordance with current regulations and
following our instructions.
• An incorrect installation can be cause of damage to people, animals or things, for which the
manufaturer cannot be held responsible.
• The machine will be entirely safe only if it has a good earth connection, in accordance with current
safety regulations. You must make sure of this essential safety requirement and, if in doubt, ask for an
accurate check on the system to be carried out by qualified personnel.
• The manufacturer cannot be held responsible for any damage caused by missing earth
connections.
• Check that the electrical supply power is adequate to sustain the machine maximum power, as
indicated in the data plate.
• According to current safety regulations, you must also install a multi pole switch with a distance
between contacts greater or equal to 3 mm, as well as fuses and a differential automatic cutout.
Check and installation of these electrical parts must be carried out by a qualified engineer. He will
also have to make sure that the cross-section of the system cables is adequate for the power
required by the machine.
• In any case, the machine must only be connected to a power supply that complies with current safety
regulations.
• If in doubt, always refer to qualified personnel.
• The power supply cable provided is 150 cm long. We strongly recommend not to use any adaptor,
multiple plug and/or extension. Should you have to use them, you must only use simple or multiple
plugs, adaptors or extensions that are in acordance with current safety regulations, taking care not to
exceed maximum capacity, as indicated on simple adaptors and extensions, and maximum power as
indicated on multiple adaptors. We also strongly recommend not to use a too long power supply
cable, as it could wind up and cause dangerous overheating, nor a too short one, that may risk coming
off with any small movement of the machine.
pag. 34 di 132
12 - INSTALLATION
POLY 1000/1500/2000
Operating and service manual
English