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CONTENTS
1 - INTRODUCTION .................................................................................................................................................. 3
2 - SAFETY ADVISE ................................................................................................................................................. 3
3 - AVAILABLE ASSEMBLIES ................................................................................................................................. 4
4 - UNIT IDENTIFICATION ....................................................................................................................................... 5
5 - TRANSPORT AND HANDLING ........................................................................................................................... 5
5.1 Transport ..................................................................................................................................................... 5
5.2 Discharging of the unit .................................................................................................................................. 5
5.3 Coordinates of the centre of gravity .............................................................................................................. 6
6 - POSITIONING AND INSTALLATION .................................................................................................................. 7
6.1 Choice of location ......................................................................................................................................... 7
6.2 Sound level................................................................................................................................................... 7
6.3 Anchorage for silent-blocks .......................................................................................................................... 8
6.4 Recommended service clearance for unit start-up and maintenance operations (mm) ................................... 8
7 - CHECKING BEFORE COMMISSIONING ........................................................................................................... 9
7.1 Electrical connections .................................................................................................................................. 9
7.2 Checks in the centrifugal fans ....................................................................................................................... 9
7.3 Checks in plug-fans (optional) ......................................................................................................................................10
7.4 Air ducts connections ................................................................................................................................. 11
7.5 Condensate drain connection .................................................................................................................... 11
8 - SAFETY ELEMENTS ......................................................................................................................................... 12
9 - OPTIONS ........................................................................................................................................................... 12
9.1 Mixing box .................................................................................................................................................. 12
9.2 Electrical heaters ........................................................................................................................................ 13
9.3 Hot water coil ............................................................................................................................................. 16
9.4 Stop-drop ................................................................................................................................................... 16
9.5 Filters ........................................................................................................................................................ 17
10 - MAINTENANCE ............................................................................................................................................... 18
10.1 General recommendations ....................................................................................................................... 18
10.2 Access to the main components .............................................................................................................. 18
11 - FINAL SHUTDOWN ......................................................................................................................................... 19
11.1 Shutting down .......................................................................................................................................... 19
11.2 Recommendations for disassembly ......................................................................................................... 19
11.3 Fluids to be recovered for treatment ......................................................................................................... 19
11.4 Materials to be recovered for recycling ..................................................................................................... 19
11.5 Waste electrical and electronic equipment (WEEE) ................................................................................. 19