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Installation Manual •
COMPACTAIR ADV2 IOM-MIL162E-0920 09/2020
SAFETY CODES & REGULATIONS
THE UNIT MUST BE INSTALLED IN ACCORDANCE WITH LOCAL SAFETY CODES AND REGULATIONS AND CAN ONLY BE
USED IN WELL VENTILLATED AREA.
PLEASE READ CAREFULLY THE MANUFACTURER’S INSTRUCTIONS BEFORE STARTING THIS UNIT.
INSPECTIONS AND REQUALIFICATION ACCORDING PRESSURE EQUIPMENT DIRECTIVE MUST FOLLOW THE LOCAL
REGULATIONS WHERE THE UNIT IS INSTALLED.
EMC DIRECTIVE COMPLIANCE
WARNING:
The units COMPACTAIR ADVANCED 2 range are designed to heat or cool buildings in industrial, commercial and residential envi-
ronments. What differentiates these environments is the position of the HT / LV transformer in the power supply to the buildings. In
the case of the industrial environment, the HT / LV transformer is dedicated and installed in the industry itself. On the other hand,
for the residential, commercial and light industry, the HT / LV transformer is common to a zone and supplies both commercial, light
industrial buildings and houses (individual houses and buildings) in parallel.
So to meet all of these environments, the units have been tested according to the most stringent standards of the 2 environments
that are:
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EN61000-6-3: emission for residential, commercial and light industry environments:
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EN61000-6-2: immunity for industrial environment.
As regards immunity, all the tests carried out were in conformity.
As regards emissions:
Units 025 to 045
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Meets the EN61000-6-3 (emission for residential, commercial and light industry environments)
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The short-circuit ratio Rsce > 350 corresponding to the standard EN 61000-3-12 concerning the measurement of harmonics
on the network.
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No maximum permissible impedance of the network Zmax is necessary to declare from standard EN 61000-3-11 because
the equipments tested are in conformity with the standard. The connection to the main is not a conditional connection (the
connection is possible to all the mains without restriction on the impedance value).
Units 060 to 085
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Meets the EN61000-6-4 (emission for industrial environments) and can meet the EN61000-6-3 (emission for residential,
commercial and light industry environments) by adding an EMC filter (like FN3258 for 55A unit) in the unit power supply.
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The short-circuit ratio Rsce > 350 corresponding to the standard EN 61000-3-12 concerning the measurement of harmonics
on the network.
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The maximum permissible impedance of the network Zmax =0.119Ω resulting from standard EN 61000-3-11.
All units are compliant with the PED directive.
1. Attention: The high-pressure safety switches are essential elements which guarantee the system remains within the admissible
operating limits. Before switching on the installation, always ensure all electrical connections are correct on these elements which
are used to isolate the electrical power supply to the compressor(s) they protect. Carry out a test to ensure the electrical power
supply is effectively isolated when the pressure switch attains its set value.
2. In case of installation in a seismic zone or in a zone which may be effected by violent natural occurrences such as storms,
tornados, floods, tidal waves, etc…, the installer and/or operator will refer to valid standards and regulations in order to ensure the
devices required are available as our units are not designed to operate under such conditions without prior precautions.
3. The equipment is not designed to resist fire. The installation site will therefore have to respect valid standards with regard to
protection against fire (emergency instructions, map…).
4. In case of exposure to corrosive external atmospheres or products, the installer and/or operator shall take the necessary precau-
tions to avoid damage to the equipment and will make sure the equipment provided has the necessary and sufficient anti-corrosion
protection.
5. To respect a sufficient number of supports for the piping according to their size and weight under operating conditions and to
design the piping to avoid a water hammer phenomenon
6. For technical reasons, it is not possible to carry out hydrostatic tests on all our units so leak tests are carried out as a compensa
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tory measure. (The entire circuit is checked using leak detectors). For machines charged with refrigerant, at the end of the test, an
HP test is carried out in the factory to make sure the pressure switch is working properly.
7. Before any work is carried out on the refrigeration circuit, the dry air or nitrogen pressure our units are supplied with must be
released (For units not charged with refrigerant in the factory.)
8. The emissions of refrigerant via the safety relief valves must be channeled to the exterior of the machine room. The outlet relief
valve will have to be sized in compliance with EN13136.
9. Installation and maintenance of these machines must be carried out by personnel qualified to work on refrigeration equipment.
10. All interventions must be carried out in conformity with valid safety regulations (e. g.: NF EN 378), as well as the recommenda-
tions indicated on the labels and handbooks provided with the machine. All actions shall be taken to avoid access of unauthorized
persons.
11. It is essential that any pipework or ot
her components of the refrigeration circuit hazardous to people because of their surface temperature are insulated or identified.
12. Ensure that the installation zone (room or area) of the machine has restricted access and ensure the good condition of the
covering.
