KNF 121350-121429 11/18
Translation of original Operating Instructions, english Keep for future use!
Read and observe these Operating Instructions!
Self Drying Pumps
N 820.3 FT.40.18
N 840.3 FT.40.18
N 842.3 FT.40.18
N 860.3 FT.40.18
KNF Neuberger GmbH
Alter Weg 3
79112 Freiburg
Germany
Phone +49-(0)7664 / 5909-0
Fax +49-(0)7664 / 5909-99
E-Mail: info@knf.de
www.knf.de
1. About this document ................................................................. 3
2. Use ............................................................................................ 4
3. Safety ........................................................................................ 5
4. Technical Data .......................................................................... 7
5. Design and Function ............................................................... 12
6. Installation and connection ...................................................... 15
7. Operation ................................................................................. 16
8. Servicing .................................................................................. 21
9. Troubleshooting....................................................................... 29
10. Spare parts .............................................................................. 31
11. Returns .................................................................................... 31
12. Health and safety clearance and decontamination form ......... 33