- Read the instructions contained in this manual carefully as they provide important information on safe installation,
operation and maintenance procedures.
- Store this manual carefully for future reference by the operators.
- After removing the packing, check the integrity of the unit and, if in doubt, do not operate the unit, call professionally
qualified personnel.
- Before connecting the unit, make sure that the data on the plate correspond to those of the electric mains.
- This unit must only be used for the purposes for which it has been expressly designed, any other use is to be
considered improper and therefore dangerous.
- The unit must only be used by a specifically trained person.
- For any repairs, call solely a technical service centre authorized by the manufacturer and ask for genuine parts.
- Failure to comply with the above may jeopardize the safety of the unit.
- Never wash the unit with direct or high pressure jets of water.
- Do not obstruct air vents or heat dissipation openings.
- Electrical safety is guaranteed only by an efficient earthing system, as envisaged by the current electrical safety
regulations; it is therefore necessary to verify this essential requisite and, in case of doubt, ask professionally
qualified personnel to check it over thoroughly.
- The manufacturer cannot be deemed responsible for any damage caused by failure to earth the system.
- The unit must be included in an equipotential system whose efficiency must be tested according to the standards
in force.
- All units are supplied with a cable 2 m long having the characteristics stated in Tab. 3.
- The specifications of the power supply connection flexible cable must match or be superior to those of the cable
with rubber insulation H07RN-F.
In the event of the user or the installation technician failing to observe the instructions given in this manual, the Firm
disclaims all responsibility thereof and cannot be held liable for any accidents or trouble caused by such non-observance.
THE MANUFACTURER DISCLAIMS ALL RESPONSIBILITY FOR ANY INACCURACIES IN THIS BOOKLET THAT MAY BE
DUE TO TYPING OR PRINTING MISTAKES. THE MANUFACTURER, MOREOVER, RESERVES THE RIGHT TO MAKE THE
MODIFICATIONS TO THE PRODUCT IT CONSIDERS USEFUL OR NECESSARY, WITHOUT AFFECTING ITS BASIC FEATURES.
GENERAL NOTICES
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GB