Aircold WLA Compact 230/1/50, Перевод оригинальной инструкции

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EN/10.2021/i04 © STULZ S.p.A. – all rights reserved
WLA CompACT - TRANSLATIoN oF oRIGINAL INSTRUCTIoNS
Summary
1.Introduction .................................................................................................................................................. 6
1.1.Introduction ................................................................................................................................... 6;
1.2.Warranty .......................................................................................................................................... 6;
1.3.Annex .................................................................................................................................................. 6
2.Safety .................................................................................................................................................................7
2.1.Symbols used in the manual .......................................................................................... 7;
2.2.Labels ................................................................................................................................................. 7;
2.3.Safety instructions .................................................................................................................. 9;
2.4.Handling refrigerants ........................................................................................................... 9;
2.5.Safety and environmental requirement ............................................................10
3.Residual risk ............................................................................................................................................... 11
3.1.Refrigerant safety data .......................................................................................................12
4.Moving and storage ........................................................................................................................... 15
4.1.Receipt ............................................................................................................................................ 15;
4.2.Handling ........................................................................................................................................ 16;
4.3.Removing of the packaging ........................................................................................ 16;
4.4.Storage ........................................................................................................................................... 16
5.Description ..................................................................................................................................................17
5.1.Coding ............................................................................................................................................. 17;
5.2.Intended and unintended use ................................................................................... 18;
5.3.Layout of the components, principle and mode operation ............ 18;
5.4.Components of the refrigerant circuit ................................................................ 19;
5.5.Safety components of the refrigerant circuit .............................................. 20;
5.6.Protection components of the refrigerant circuit ................................... 20;
5.7.Components of the hydraulic circuit .................................................................. 20;
5.8.Air circuit ........................................................................................................................................ 21;
5.9.Protection and control electric components ................................................ 21;
5.10.Hydro-cooling circuits ....................................................................................................23
6.Technical data ........................................................................................................................................ 26
6.1.Application limits ................................................................................................................... 26;
6.2.Features of primary fluid ................................................................................................ 27;
6.3.Technical data ......................................................................................................................... 28;
6.4.Available pressure ............................................................................................................... 34;
6.5.Pressure losses ...................................................................................................................... 35;
6.6.Calibration of automatic bypass ............................................................................ 36;
6.7.Dimensional drawings .......................................................................................................37
7.Installation .................................................................................................................................................. 39
7.1.Positioning .................................................................................................................................. 39;
7.2.Hydraulic connections .................................................................................................... 40;
7.3.Electrical connections ..................................................................................................... 40;
7.4.Commissioning preliminary operations ..............................................................41
8.Commissioning ......................................................................................................................................43
8.1.Start up ........................................................................................................................................... 43;
8.2.Checks to be performed after start up .............................................................. 44;
8.3.Deactivation ...............................................................................................................................44
9.Maintenance ............................................................................................................................................ 45
9.1.Warnings ...................................................................................................................................... 45;
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