KNF N1200.12, Original Operating And Installation Instructions

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Diaphragm Pump N1200.12, N1400.1.2.12 Installation and connection
Translation of Original operating and installation instruction, English, KNF 308930-308933 02/22 19
Fig.7 Mounting dimensions pump series N1400.1.2.12
Cooling air supply
WARNING
Danger of burning on hot surfaces
Hot surfaces could occur if the pump overheats.
à
When installing the pump, make sure that
sufficient cooling air infeed and discharge is
ensured.
Immediate environment of the
hot pump parts
à
During installation, make sure that no combustible or thermally de-
formable objects are positioned in the immediate proximity of the hot
pump parts (head, motor).
Installation location
à
Make sure that the installation location is dry and that the pump is pro-
tected from rain, spray water, splash water, dripping water and other
contaminants.
à
Make sure the installation site allows access for periodic maintenance
and inspection.
à
Make sure that the pump is securely attached to the intended fastening
holes.If necessary, secure the pump to a base plate with rubber-
bonded metal (see accessories, Chapter
10.2 Accessories ; observe
details on pump weight, Chapter 3 Technical data ).
à
Make sure that access to moving parts is prevented.
The IP protection class of the pump motor is specified on the type
plate.