5. Maintenance and conversion
5.1 Fitting/removing CPV valve terminal components
WARNING
Before fitting, switch off the following:
• the compressed air supply
• the power supply to the valve solenoid coils
You thereby avoid:
– Uncontrolled movements of loose tubing.
– Sudden and undesired movements of the connected
– Undefined switching states of the electronic compo-
CPV... 9811d
actuators.
nents.
5-3