KNF N952KTE-W Manual De Instrucciones página 101

Diaphragm pump N952KTE-W N952KT.29E-W
Requirements
Spare parts Spare part*
Translation of Original Operating and Installation Instruction, KNF 339866-336533
02/23
NOTICE
à
Only clean the pump with a dry wiping cloth. When clean-
ing, use no solvents if possible as these can affect the
plastic parts.
à
Only use solvents during cleaning if head materials are
not affected (ensure resistance of the material).
à
If compressed air is present, blow out the components.
8.3 Replacing the diaphragm and valve plates
à
Disconnect the motor from the power supply and ensure
that it is voltage-free.
à
Clean the pump and remove any hazardous materials.
à
Remove the hoses from the pneumatic pump inlet and
pump outlet.
Diaphragm
Heads 1 and 2:
Valves
Heads 3 and 4:
Valves
Only heads 1 and
2:
O-ring (Ø 24 x 2)
Tab.19: *According to spare parts list, Chapter 9.1 Spare parts
}
[ 50]
**see Fig. 9
During cleaning work, ensure that no
fluids enter the interior of the housing.
Item designation** Number per pump
(1)
(3)
(3)
(4)
Servicing
head
1
3
2
3
DE
EN
FR
ES
IT
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