Manual

4-30 Operation
Valve Pressure
Depending on your application, valve pressure controls the flow of air from the Main Air
Inlet through the air line that connects to the fluid pump (see Table 4-9). Air pressure
pushes the fluid pump open and closed during dispensing. Your dispensing program
controls the pressure to operate the fluid pump while dispensing fluid. For more details on
how the air is used for fluid pump operation, see the appropriate manual for your specific
fluid pump.
Consult the fluid pump manual for the recommended setting for your fluid pump.
Valve
P
ressure
Program
9
8
7
6
5
4
3
2
1
0
Abort
Start
P
ause
Nordson
Figure 4-13 Valve Pressure Gauge and Regulator
Valve Pressure
Regulator
Valve Pressure
Gauge