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3 Table of contents
8
3
Table of conte nts
1
Warning -Prohibition - Mandatory Label Information.................................................................................................... 2
2
Preface .................................................................................................................................................................................. 5
2.1
Compressor Information ............................................................................................................................................. 6
2.2
Intended Use ............................................................................................................................................................... 6
2.3
Maintenance and Care................................................................................................................................................ 6
2.4
Notes............................................................................................................................................................................ 6
3
Table of contents ................................................................................................................................................................ 8
4
Safety regulations ............................................................................................................................................................. 10
4.1
General safety regulations........................................................................................................................................ 10
4.2
Particular dangers associated with compressed air................................................................................................ 11
4.3
Particular dangers associated with machines ......................................................................................................... 13
4.4
Particular dangers associated with water-cooled units ........................................................................................... 13
4.5
Dangers present when loading/moving machines .................................................................................................. 14
4.6
General workplace dangers...................................................................................................................................... 14
4.7
Dangers resulting from neglecting to perform maintenance................................................................................... 15
4.8
Dangers during maintenance and repairs................................................................................................................ 16
4.9
Dangers resulting from conversion work/modifications on the machine................................................................ 18
5
Design and functioning .................................................................................................................................................... 19
5.1
Design of the unit ...................................................................................................................................................... 19
5.2
System Schematic..................................................................................................................................................... 20
5.3
Oil circuit .................................................................................................................................................................... 21
5.4
Air circuit .................................................................................................................................................................... 21
5.5
System control........................................................................................................................................................... 21
5.5.1
Manner of operation of the suction regulator ................................................................................................ 23
6
Transport and installation................................................................................................................................................ 24
6.1
Transport ................................................................................................................................................................... 24
6.2
Installation.................................................................................................................................................................. 25
7
Preparations for commissioning .................................................................................................................................... 26
7.1
Cooling air volume/minimum cross .......................................................................................................................... 26
7.2
Compressed-air connection...................................................................................................................................... 27
7.3
Electrical connection (USA/CANADA Version only)................................................................................................ 28
7.3.1
Check setting of the fan protection switch (only for L30RS-L45RS)............................................................ 29
7.3.2
Checking the setting of the control-power transformer................................................................................. 29
7.4
Checking the Oil Level .............................................................................................................................................. 30
7.5
Sound pressure level ................................................................................................................................................ 30
8
Commissioning.................................................................................................................................................................. 31
8.1
First commissioning .................................................................................................................................................. 31
8.2
Putting a decommissioned compressor back into operation .................................................................................. 33
8.3
Display of the compressor control GD Pilot TS ....................................................................................................... 33
8.4
Routine commissioning............................................................................................................................................. 33
8.5
Commissioning after malfunction ............................................................................................................................. 34
8.6
Shutoff........................................................................................................................................................................ 34
8.7
Emergency stop ........................................................................................................................................................ 34
9
Storage of compressors .................................................................................................................................................. 35
9.1
Decommissioning...................................................................................................................................................... 35
Summary of Contents for L30RS
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