KNF NF 1.300 EX, Инструкции по эксплуатации и монтажу

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KNF Flodos AG BA_NF1.300EX_EN_05_152146
English translation of original Operating and Installation Instructions
1
DIAPHRAGM LIQUID PUMP
EXPLOSION-PROOF VERSION
NF 1.300 EX
Pump: II 2G EX h IIB T5 Gb / Motor: II 2G Ex db IIC T4 Gb
Operating and Installation
Instructions
Read and observe these Operating and
Installation Instructions!
For pumps with a drive motor: be sure to also
read and observe the drive motor's Operating
and Installation Instructions, which must be
considered part of the pump's Operating and
Installation Instructions.
Due to separate certification of the mechanical
(pump) and electric (drive motor) parts, the
device has two rating plates. Each rating plate
describes only the part of the device to which it
is applied.
An additional letter prefixing the NF model
code is a country-specific designation, with no
technical relevance.
Contents Page
1.
About this document ................................................................. 2
2. Use ........................................................................................... 3
3. Safety ....................................................................................... 7
4. Technical data ........................................................................ 10
5. Assembly and function ........................................................... 12
6. Installation and connection ..................................................... 13
7. Operation ................................................................................ 18
8. Servicing ................................................................................. 20
9. Troubleshooting ...................................................................... 25
10. Decontamination declaration .................................................. 28
KNF Flodos AG
Wassermatte 2
6210 Sursee, Switzerland
Tel +41 (0)41 925 00 25
Fax +41 (0)41 925 00 35
www.knf-flodos.ch
info@knf-flodos.ch
NF 1.300 KP .27 Ex 230V
- / PMLxxxx / PLxxxx [Ch. 1]
Supply voltage [Ch. 4]
. 27 / - [Ch. 5]
KP / KT / TT [Ch. 4]
NF / UNF / JNF
1.300
Ex
TPS 19 ATEX 039495 0007 X