Features And Controls - EFD Ultra 870 User Manual

Features &
Controls:
Front Panel
air pressure regulator
Air Pressure
•
•
•
•
Vacuum
During initial testing and setup we recommend that you keep the vacuum
control shut off (turned completely clockwise; do not force).
Vacuum is required when dispensing thin fluids.
•
See page 12 for details on using the Vacuum control.
Air Output Port
Push in the black quick-connect from the EFD adapter assembly to
the air output port, located on the front of the Ultra 870. Twist to lock.
Note: air does not flow through the port until a quick-connect is installed.
10
pressure gauge
Pull out the air pressure regulator knob to unlock it (bottom left knob).
Turn the knob clockwise to the desired pressure setting.
To reduce the pressure, turn the knob counter-clockwise until pressure
is lower than needed. Then increase the pressure until you reach the
correct setting.
Push the knob in to lock the pressure setting.
Turn the knob counter-clockwise to the desired vacuum setting.
50
3
4
2 R
5
1
6
bar
7
0 100 x kPa
psi
air output
vacuum regulator
50
3 4
2 R
5
1
6
bar
7
0 100 x kPa
psi psi
air pressure regulator
50
3
4
2 R
5
1
6
bar
7
0 100 x kPa
psi
vacuum regulator
3
4
2 R
5
bar
air output
psi