Modine EGK Serie Manual Tecnico página 58

6.7 In the installation area there must not be any foreign bodies and powders which could obstruct the exchanger.
Avoid the transit of vehicles that could hit the exchanger.
6.8 The place of installation must offer adequate protection against particular atmospheric events (e.g. flooding).
6.9 The place of installation must conform to what is prescribed by local legislation.
6.10 This appliance must not be installed in a potentially explosive or acidic atmosphere or in one that is not
compatible with the materials that compose it (copper, aluminium, steel, polymers).
6.11 This equipment shall be integrated into an industrial electromagnetic environment within the emission and
immunity limits of the standards currently in force.
6.12 The ambient temperature must not be less than –25 °C or above 60 °C. In the case of installations at
temperatures lower than 5°C check that the presence of snow or ice will not obstruct the fins and will not
prevent rotation of the motors. For EGW dry cooler models when using water without glycol as a fluid, ensure
that the ambient temperature is always above 0°C. To avoid the danger of frost during the shutdown period and
consequent pipe breakage, empty the cooler completely by blowing air in several times and introduce glycol.
6.13 For EGK, EGF and EGS condensers, discharge the pre-charge pressure (approx. 2 bar) from the heat
exchanger before cutting the inlet and/or outlet sleeves.
6.14 For EGK, EGF condensers install on the discharge line, between the compressor and the condenser the
vibration damping device and the silencer.
6.15 For installations at height use elevating platforms, scaffolding or trestles.
6.16 To protect against indirect contacts the installer must provide a differential switch upstream of the machine panel
with adequate electrical characteristics (value in A referred to the electrical data of the installed fans, see section
14.3 or label on the fan).
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