Remove all valves to clear the production area
and to prevent dripping new dispense media
into the production area.
The removing procedure depends on the valve
type, but in general follow this:
• Shut off the Jet-Controller.
• Disconnect the all the valve cable on the
head.
• Disconnect all the pneumatic tubes on the
head.
• Open the clamping-screw with the yellow
screwdriver.