KROHNE DK 32 Purge EN - Manual (Page 3)

CONTENTS
3 www.krohne.com 04/2011 - 4000898801 MA DK32 Air purge set R02 en
DK32
1 Safety instructions 5
1.1 Intended use ..................................................................................................................... 5
1.2 Certifications .................................................................................................................... 5
1.3 Safety instructions from the manufacturer ..................................................................... 6
1.3.1 Copyright and data protection ................................................................................................ 6
1.3.2 Disclaimer ............................................................................................................................... 6
1.3.3 Product liability and warranty ................................................................................................ 7
1.3.4 Information concerning the documentation........................................................................... 7
1.3.5 Warnings and symbols used................................................................................................... 8
1.4 Safety instructions for the operator................................................................................. 8
2 Device description 9
2.1 Scope of supply................................................................................................................. 9
2.2 Purge set elements ........................................................................................................ 10
2.3 Nameplate DK32............................................................................................................. 11
2.4 Description code............................................................................................................. 11
3 Installation 12
3.1 Notes on installation ...................................................................................................... 12
3.2 Storage ........................................................................................................................... 12
3.3 Installation requirements .............................................................................................. 12
4 Electrical connections 13
4.1 Safety instructions.......................................................................................................... 13
4.2 Electrical connection of limit switches .......................................................................... 14
4.3 Setting the limit switch................................................................................................... 15
4.4 Ground connections........................................................................................................ 16
4.5 Protection category ........................................................................................................ 16
5 Start-up 17
5.1 Start-up purge set .......................................................................................................... 17
6 Service 18
6.1 Maintenance ................................................................................................................... 18
6.2 Spare parts availability................................................................................................... 19
6.3 Availability of services .................................................................................................... 19
6.4 Returning the device to the manufacturer..................................................................... 19
6.4.1 General information.............................................................................................................. 19
6.4.2 Form (for copying) to accompany a returned device............................................................ 20
6.5 Disposal .......................................................................................................................... 20
MA_DK32_Purge_R02_en_898801_PRT.book Page 3 Wednesday, April 6, 2011 3:01 PM