ENGLISH
44
3.4. Specific product references
If the product has integrated electronics, see chapter 12 DESCRIPTION OF CONTROL PANEL.
If the product has an integrated expansion tank, see chapter 18 EXPANSION VESSEL.
For technical data, refer to the technical data plate or the dedicated chapter 11 TECHNICAL DATA.
4. WARNINGS AND RESIDUAL RISKS
Check that all the internal parts of the panel (components, leads, etc.) are completely free from traces of humidity, oxide
or dirt: if necessary, clean accurately and check the efficiency of all the components in the panel. If necessary, replace
any parts that are not perfectly efficient.
Before working on the electrical or mechanical part of the system, always disconnect the mains voltage. Wait for the
indicator lights on the control panel to go out before opening the appliance. The DC intermediate circuit capacitor remains
charged with dangerously high voltage even after the mains voltage is switched off. Only firmly wired network connections
are permitted. The appliance must be earthed (IEC 536 class 1, NEC and other relevant standards).
Before working on the equipment, disconnect the power supply and make sure that there are no leaks of fluids and/or
gases in the surrounding environment. Do not open or operate in the presence of voltage.
Some functions might not be available, depending on the software version.
4.1. Optional anti-impurity filter
If you are not sure that there are no foreign bodies in the water to be pumped, install a filter at the inlet of the system that is suitable for
stopping impurities.
The installation of a suction filter leads to a
decrease in the hydraulic performance of the system proportional to the
pressure drop induced by the filter itself (generally the greater the filtering power, the greater the drop in performance
).
4.2. Misuse
The equipment is designed to be used only for the purposes described in the appropriate section of the manual (paragraph 2). Uses
other than those described in this manual are to be considered improper and therefore do not comply with safety regulations.
ATTENTION!
Improper use may result in personal injury, death and/or damage to equipment or systems.
Below are a number of possible misuses that may result in personal injury or damage to the machine or equipment, for which, DAB
Pumps. S.p.A. is not liable and rejects any liability:
• Unauthorized modifications or substitutions of equipment parts;
• Failure to follow safety instructions;
• Failure to follow instructions regarding installation, use, operation, maintenance, repair, or when these operations are
performed by unqualified personnel;
• Use of improper and incompatible materials or auxiliary equipment;
• Failure to comply with workplace safety rules or applicable legal regulations.
4.3. Live parts
Refer to the Safety Booklet included in the packaging.
4.4. Product disposal
This product or its parts must be disposed of according to the instructions in the WEEE disposal sheet included in the packaging.
5. MANAGEMENT
5.1. Storage
All pumps must be stored in a covered, dry place with as constant humidity as possible, free of vibrations and dust. They are supplied
in their original packaging in which they must remain until the time of installation. If this is not the case, carefully close the suction and
delivery port. The product operates correctly with a difference between ambient and liquid temperatures of no more than 30°C (with the
ambient temperature higher than the liquid temperature). Besides this temperature difference, the humidity limit must not exceed 50%,
otherwise there is a risk of condensation forming, which can cause irreparable damage to the electronic board.
The product can be equipped with the
Esycover accessory, which can be purchased separately and is used when
the pump is installed in partially protected environments
.
To Next Page
Loading...
