Festo CPX Series Manual page 19

Dismounting:
1. Loosen the four screws in the device.
2. Pull the device carefully and without tilting away from
the contact rails of the interlinking block.
Mounting:
Note
Mount the device at the left-hand end position of the
CPX terminal (position 0).
1. Check the seal and sealing surfaces.
2. Place the device in the interlinking block. Make sure
that the grooves with the power contact terminals on
the bottom of the device lie above the contact rails.
3. Press the device carefully into the interlinking block as
far as it will go.
4. Place the screws so that the self-cutting threads can
be used.
5. Tighten the screws manually in diagonally opposite
sequence. Tightening torque 0.9 ... 1.1 Nm.
Festo CPX-CEC-Z6 1407b English 19