5. Maintenance and conversion
5.4
Converting the end plates
5-18
By exchanging the end plates you can adapt the CPV valve
terminal to new requirements of your machine or system.
The following end plates are available:
–
end plates with supply connections for internal or external
auxiliary pilot air
–
end plates without supply connections
–
end plates suitable for the pneumatic multipin for
internal or external auxiliary pilot air
–
end plates with surface silencer
A list of all available end plates can be found in Appendix B.2.
Proceed as follows
S
Loosen the electrical and pneumatic connections (see
section "Dismantling components on valve locations").
S
Remove the CPV valve terminal from the fastening surface
Proceed here in the reverse sequence to that described
under the section "Fitting onto a wall", "Hat rail clamping
unit" or "Fitting on the floor" in the chapter "Fitting".
S
Dismantle the appropriate sub-base on CPV valve ter-
minals with CP, AS-i, DI or MP connection (see the section
"Dismantling components in valve locations").
S
Lay the CPV valve terminal on the left-hand end plate.
Loosen the outer tie rod maximum 1 turn (see fig. 5/1).
You will then avoid overloading the centre tie rod.
S
Then loosen the centre tie rod and remove it.
S
Unscrew the outer tie rod.
S
Remove the end plate from the CPV valve terminal. Make
sure that the other components remain together.
Festo P.BE-CPV-EN en 0005e