Festo CPA VI Series Manual page 60

4. Commissioning
4-6
Both the locking and the pushing designs of manual
override can be used with CPA valve terminals with IC
connection.
The assignment of the manual overrides to the valve
solenoid coils is shown in the following diagram.
Locking and automatic reset plunger of manual override to pilot
solenoid 14
Locking and automatic reset plunger of manual override to pilot
solenoid 12
Fig. 4/2: Position of the manual overrides on a CPA
valve terminal with IC connection
CPA... 9808A