Diaphragm pump N680 EX
About this document
Translation of Original Operation and Installation Instruction, english, KNF 325438 02/22
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1 About this document
1.1 Using the operating and installation instructions
The operating and installation instructions are part of the pump.
à
In the event of uncertainties with regard to the content of the operating
and installation instructions, please contact the manufacturer (contact
data: see www.knf.com). Please have the type and serial number of
the pump ready.
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Read the operating and installation instructions before you commission
the pump.
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Give the operating and installation instructions only completely and un-
changed to the next owner.
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Keep the operating and installation instructions within reach at all
times.
Project pumps For customer-specific project pumps (pump models that begin with "PJ" or
"PM"), there may be deviations from the operating and installation instruc-
tions.
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For project pumps, also observe the agreed specifications.
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The deviations are listed in the accompanying specifications sheet
(CPD).
Motor The operating and installation instructions apply for the pump part.
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Also observe the operating instructions for the motor in the appendix.
1.2 Exclusion of liability
The manufacturer assumes no liability for damages and malfunctions re-
sulting from failure to observe the operating and installation instructions.
The manufacturer assumes no liability for damages and malfunctions re-
sulting from changes or modifications to the device and improper handling.
The manufacturer assumes no liability for damages and malfunctions re-
sulting from impermissible spare parts and accessories.
