Diaphragm pump PJ25481-950.50.18
Servicing
Translation of original Installation Instructions, english, KNF 125530-316634 06/18
23
Fig. 5: Disassembling the head connections
4. Remove O-rings (Fig. 6/
12
) and flat seals (
13
).
Fig. 6: Marking the pump
5. Head 1 (Fig. 6/
I
):
Use a felt-tip pen to apply a single mark (
M
) to the head plate,
intermediate plate, and compressor housing.
6. Head 2 (Fig. 6/
II
):
Use a felt-tip pen to apply two marks (
M
) to the head plate, in-
termediate plate, and compressor housing.
7. Head 3 (Fig. 6/
III
):
Use a felt-tip pen to apply three marks (
M
) to the head plate,
intermediate plate, and compressor housing.
