KNF N87TTE Ex 01/13
Translation of Original Operating- and Installation Instructions, english
Keep for future use!
Diaphragm Compressors and Vacuum Pumps
N87TTE Ex
Operating- and
Installation
Instructions
Read and observe these oper-
ating- and intallation instruc-
tions!
For pumps with a drive motor:
Read and comply with the
operating- and installation
instructions for the drive motor.
It must be seen as part of the
operating- and installation
instructions for the pump.
The mechanical part (pump
part) and electrical part (drive
motor) are certified separately.
Hence, the device has two type
plates. Each type plate relates
only to that part of the device
which it is mounted on.
Contents Page
1.
About this document................................................................. 2
2.
Use ........................................................................................... 4
3.
Safety ....................................................................................... 9
4.
Technical data ........................................................................ 11
5.
Design and function................................................................ 12
6.
Installation and connection..................................................... 13
7.
Operation................................................................................ 16
8.
Servicing................................................................................. 18
9.
Troubleshooting...................................................................... 22
10.
Spare parts and accessories.................................................. 24
11.
Decontamination declaration.................................................. 25
KNF Neuberger GmbH
Alter Weg 3
D-79112 Freiburg
Germany
Tel. +49-(0)7664-5909-0
Fax +49-(0)7664-5909-99
E-mail: [email protected]
www.knf.de