1. Installation
1.1 General instructions on installation
WARNING
Switch off the following before undertaking installa-
tion and/or maintenance work:
• the compressed air supply
• the operating voltage supply for the logic
• the operating voltage supply for the valves.
You can thereby avoid:
– uncontrolled movements of loose tubing
– undesired movements of the connected actuators
– undefined switching states of the electronic compo-
CAUTION
The CP valve terminal contains electrostatically vul-
nerable components.
• Do not therefore touch any components.
• Observe the regulations for handling electrostati-
cally vulnerable components.
You can thereby prevent damage to the electronic com-
ponents.
CP-CO 9905a
nents.
1-3