Removing Components From Valve Locations; Loosen The Electrical Connections; Note The Following With The Ic Connection - Festo CPV -VI Series Manual

5. Maintenance and conversion

5.2.1 Removing components from valve locations

5−6
The components on the CPV valve terminal can easily be
removed for maintenance and conversion work.
Proceed as follows:

Loosen the electrical connections

Note the following with the MP, AS−Interface and
CP connections
Loosen the multipin lug or the AS−Interface, DI or CP con
·
nector plug and pull it off carefully.
Then loosen the four fastening screws in the electrical
·
sub−base. Pull the sub−base carefully away from the
terminal lugs of the valve sub−bases.
If necessary remove the connector sockets on the relay
·
outputs. Loosen first the locking screws of the upper con
nector socket. Pull the socket carefully away from the
terminal lugs. Then loosen the lower connector socket in
the same way.

Note the following with the IC connection

In order to remove the valve sub−bases, loosen the lock
·
ing screws on the connector sockets of the valve sub−
bases to be replaced.
Pull the sockets carefully away from the terminal lugs.
·
Mark the connector sockets.
With the CPV valve terminals with pneumatic multipin, we
·
recommend that you remove the connector sockets from
each valve sub−base.
Festo P.BE−CPV−EN en 0503g