KNF N838 E Series - Page 23

Diaphragm pump N838_E
Installation and connection
Translation of Original Operating and Installation Instruction, KNF 347394-347605
09/23
23
à
Make sure the installation location allows access for ser-
vicing.
à
Make sure that access to moving parts is prevented.
The IP protection class of the pump motor is specified on
the type plate.
à
Install the pump at the highest point in the system to pre-
vent condensate from collecting in the pump head.
à
Protect the pump from dust.
à
Protect the pump from coating with greases and oils.
à
Protect the pump from vibration and impact.
Installation posi-
tion
à
The pump can be operated in any installation position.
Use metal screws to fasten the pump at the indicated at-
tachment points. Observe the specifications of the se-
lected fasteners.
WARNING
Personal injury and/or property dam-
age from vibrations
Pump vibrations, in combination with
adjacent components, can result in
crushing and/or damage to these com-
ponents.
à Make sure that pump vibrations
cannot lead to dangers in combi-
nation with adjacent components.
Protection
against foreign
objects
à
Protect the pump against contact and the ingress of for-
eign bodies.
EN
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US
EN