37
O
pe
ra
tion
Perform a calibration
Calibration process
Obtain accurate flow volume per shot (e.g. about 16ml/shot for the D150 type, about 32ml/shot for the D300
type) by dividing the delivered liquid volume by the number of strokes.
Fill a calibration cylinder with liquid.
Open a calibration line to lead liquid from a supply tank to a calibration cylinder. And then close the suc
-
tion line and measure liquid volume in the cylinder.
Supply the rated power voltage to the pump and programme a flow rate in the manual
mode.
See page 13 for detail.
NOTE
The calibration accuracy won't change at any flow rate. The higher the flow rate is, the shorter time it
takes, and vice versa.
Select the calibration mode through the menu screen.
See page 44 for detail.
Calibration operation programming
Set a waiting time and the number of strokes. The number of strokes should be determined depending
on how much liquid remains in the calibration cylinder.
Waiting time to start calibration operation : 10(default)-999s
Number of strokes : 60(default)-120ST
Use UP and DOWN keys to set a waiting time.
Use UP and DOWN keys to set the number of strokes.
2
1
3
4
Air vent valve
Close after the cylinder is filled with liquid.
Open
