KNF N838 E Series - Page 22

Installation and connection
Diaphragm pump N838_E
22
Translation of Original Operating and Installation Instruction, KNF
347394-347605 09/23
Fig.5: Mounting dimensions N838.1.2KNE
Cooling air sup-
ply
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 in-
feed and discharge is ensured.
Proximity to hot
pump parts
à
During installation, make sure that no combustible or ther-
mally deformable objects are positioned in proximity to hot
pump parts (head, motor).
Installation loca-
tion
à
Make sure that the installation location is dry and that the
pump is protected from rain, spray water, splash water,
dripping water and other contaminants.