Operating Room; Noise Reduction - flamco NFE-MVE Montage- Und Serviceanleitung

4.7 Operating room

Enclosed, frost-protected room that meets the requirements of the applicable European regulations,
European and harmonised standards and applicable technical rules and guidelines issued by
the professional associations for this area of use. For the application of the device modules from
these instructions, such rooms usually contain equipment for heat generation and distribution,
water treatment, electrical supply and distribution as well as measuring, control and information
technology equipment. Access by unqualified and non-instructed persons must be hindered or
prevented entirely. The installation location of the replenishment equipment/module must ensure
that the operation, use, maintenance, testing, repair, assembly and disassembly can be done
permanently without any hindrance or hazards. The construction ground, wall surface, set-up
surface for the equipment must ensure that stability / load capacity is guaranteed and maintained.
The maximum possible forces from the own masses including the water filling have to be considered.
If operationally required equipment with safety functions (e.g. system separators) are triggered,
this will cause the process water to be drained. It must be ensured that this water can be safely
discharged and that there is a safe drain or water collector to prevent any damage from water. This
also applies to the leakage of water due to component defects from all equipment located in this
room. (Protection of ground water: consider the additives!).
In case of insufficient load-bearing capacity, there is a risk of loads dropping, creeping and,
consequently, besides malfunctions, severe personal injuries are possible. The ambient atmosphere
must be free of electrically conductive gases, high dust concentrations and aggressive vapours. In
the case of flammable gases and gas mixtures, there is a risk of explosion. Due to the process, the
water temperature can be up to 90 °C at selected replenishment modules and, in cases of improper
operation, this may even be in excess of 90 °C. There is a risk of personal injury from burns or
scalding.
The operation of submerged equipment must be reliably excluded. Under these circumstances,
any short-circuiting of electrical equipment causes electrocution in persons and other living beings
in the water. There is a risk of malfunction and component damage or destruction due to water
saturation and corrosion.

4.8 Noise reduction

Ensure that in the installation the sound emission is minimised according to the state of the technical
art (e.g. by means of sound-absorbing pipe fixtures).
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We reserve the right to change designs and technical specifications of our products.