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Maintenance
8-4
Part 7440274
2017 Nordson Corporation
6. Loosen screws securing pneumatic valve manifold solenoid [(middle)
(1)] to pneumatic valve manifold. See Figure 8-13.
CAUTION:
Only remove the screws located around the perimeter of the
pneumatic valve manifold solenoid [(middle) (1)]. Do not remove the screws
located at the center of the pneumatic valve manifold solenoid. See Figure
7. Slightly lift pneumatic valve manifold solenoid [(middle) (1)] to allow air
1
Figure 8-13 Pneumatic Valve Manifold Solenoid (Middle)
Material Pressure Relief
1. Position material supply ball valve in the OFF position.
Ball valve lever in closed position
Figure 8-14 Ball Valve Positioned In CLOSED Position
2. Dispense remaining system material into a suitable container.