Maintenance - Swan A-96.250.179 Instrucciones De Instalación Y De Operación

SWAN Back Pressure Regulator

Maintenance

4. Maintenance
Overview A kit containing the following spare parts is available:
Required tools The following tools are required:
Installation of
the membrane
1 Loosen all 6 screws [A] and remove the membrane housing [B].
2 Remove the old membrane.
3 Insert the new membrane [D].
4 Place the housing on the membrane. Ensure the correct posi-
5 Tighten the 6 screws in a crosswise sequence first with 30 Ncm
14
 1 membrane (part [D])
 4 shut-off valves (parts [F] to [J])
 Circlip pliers
 Torque screwdriver
E
Note: Press down the membrane housing while loosening the
screws so that the spring [C] does not pop out.
tion of the hole [E] as shown in the image.
and then with 120 Ncm.
A
B
C
D
A-96.250.179 / 030620