Servicing
A Housing
B Allen screw
C Membrane
head
D Countersunk
screw
E Retainer plate
F Diaphragm
G Allen screw
H Cover
J Flywheel
K Connecting
rod
M Valve spring
N Allen screw
P Valve spring
S Allen screw
T Cover
U Allen screw
V Seal
34
CAUTION
Fig.5: Pump parts
1. For pumps N 035.1.2 A_.18:
On both pneumatic connections, open the union nut of the
pneumatic connection on one pump head and pull off the
hose.
Translation of Original Operating Instruction, KNF 121228-121397 04/23
Risk of burns from hot pump parts
The pump head or motor may still be
hot after operation of the pump.
à
Allow the pump to cool after oper-
ation.
Diaphragm pump N035.18