KSB Delta Basic MVP - Page 36

8 Servicing/Maintenance
36 of 48
KSB Delta Basic
1983.835/01-EN
8. Close the lever of the shut-off valve about half way to enable the 180° turn
required in the next step.
9. Turn the pressure measuring set by 90°.
NOTE
For some variants, the pressure gauge or a pressure sensor need to be removed to
be able to turn the pressure measuring set.
A
A
Fig.19: Turning the shut-off valves
A Shut-off valve
10. Turn the shut-off valves by 180°. Then turn the manifold with shut-off valves by
180°.
A
Fig.20: Turning the pressure measuring set
A Pressure measuring set
11. Turn the pressure measuring set by a last 90°.