IMI PNEUMATEX Pleno PI 6.1, Руководство по установке

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Safety
Application
Pleno PI_ is a water make-up unit for closed heating, solar and chilled water systems. Applications other than the ones
described require prior agreement with IMI Hydronic Engineering. A declaration of conformity is included and certifies
compliance with EU directives. Follow the particular regulations applicable at the place of installation of the Pleno Pl_.
Follow the instructions
Installation, operation, maintenance, and disassembly must be performed as described in these instructions, and according
to the state of the art. If anything is unclear, please contact the IMI Hydronic Engineering’s Customer Service. The required
commissioning tests and periodic inspections must be carried out according to the regulations applying in the country where
the equipment is installed and operated. Before disassembling pressure-carrying parts, the TecBox must be depressurised.
Personnel
Installation and operating personnel must possess the appropriate skills and training.
Place of installation
Access to the place of installation must be restricted to trained and specialized personnel. The floor statics must be able to
support the maximum operating and installation conditions. The connections for electricity, mains water, and waste water
must be appropriate for the requirements of the equipment. The room must be ventilated. The local legislation in the case of
a fire must be observed.
Quality of equipment and materials
The materials used must comply with current regulations and must not have visible damage, particularly in the case of
pressurised components. Welding work on pressurised components and modifications to electrical circuits are not allowed.
Only the manufacturer’s original parts must be used.
Observe the parameters
The details concerning manufacturer, year of construction, serial number and technical data can be found on the type plates on
the TecBox and expansion vessels. The regulation measures must be taken to provide temperature and pressure protection,
i.e. to ensure that the system does not exceed or fall below the maximum and minimum operating parameters respectively.
Protection against accidental contact
The level of protection from accidental contact as defined in EN60529 is indicated by the IP code on the type plate.
Water quality
Pleno Pl_ is designed for use in closed heating, solar and cooling systems with water that contains no aggressive or toxic
agents. The entire system must be dimensioned and operated in such a way as to minimise the amount of oxygen admitted
through the make-up water or through permeable components. Water treatment systemsare to be dimensioned, installed, and
operated according to the current state of the art.
Electrical connection
Electrical wiring and connections must be carried out by a skilled professional in accordance with current local regulations.
The system must be shut down before working on any of the electrical components.
Failure to follow these instructions, and particularly the safety instructions, may cause loss of functionality, faults or even
serious damage to the Pleno Pl_, and may also result in physical injury. If there is failure to follow the instructions, the
manufacturer can no longer accept any liability or claims under warranty.