46 310531
PrecisionFlo Module Operation
Using Manual Dispense Mode
1.
Make sure the CONTROL ON indicator, (26) in
Fig. 30, is lit. If it is not, push the MASTER
START button (24) to turn on power to the Preci-
sionFlo metering valve drive circuitry.
2.
On the control pendant:
HOME
Manual
3.
You see:
––MANUAL DISPENSE––
Desired Flow
= xx%
Press F2 to Dispense
4.
Key in a dispense rate percentage between 1
and 99, then press
[ENTER]
.
WARNING
The system is now ready to dispense. Make
sure dispensing will not endanger people or
equipment before proceeding.
5.
Press
[F2]
on the pendant to begin dispensing.
Dispensing continues as long as you continue to
press
[F2],
and stops when you release the
[F2]
key.
6.
Press
[HOME]
to exit Manual dispense mode and
return to the HOME screen.
Shutting Down the PrecisionFlo Module
Fig. 31
24
25
26
27
28
Part No. 918463
Part No. 918644
24
25
28
26
27
1.
Shut OFF the material supply to the module.
2.
Follow the Pressure Relief Procedure on
page 42.
WARNING
To reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure (page 42).
3.
Turn OFF the PrecisionFlo module’s compressed
air supply.
4.
Press the DISPENSER SYSTEM STOP (28)
button.
5.
Turn OFF the main electrical disconnect (27).