Bedienungsanleitung - Calibrate the nozzles

Operator manual

Table of contents

Calibrate the nozzles

Illustration

MAZ_Düsen kalibrieren

"Calibration" screen

	Selected nozzle		Nozzle output at 3 bar - Result of the calibration
	Current nozzle output. When you change the pressure, the newly calculated nozzle output appears.		For non-standard nozzles, the calibration must be repeated at a different pressure. This pressure should be about as high as the intended working pressure.

		WARNING
	Spray liquid or spray liquid residues Danger of poisoning or chemical burning 1. Clean the spray liquid tank thoroughly prior to calibration. The field sprayer must be free of spray liquids or spray liquid residues. 2. Use only clear water during calibration. 3. Wear required protective equipment.

Procedure

Calibrate a standard nozzle as follows:

þ: The tank is filled with clear water.

þ: There are no spray liquid residues in the tank or the pipelines.

1.: - On the work screen, switch the application mode to manual.

2.: - Start application.

3.: and - Set the spray pressure to 3 bar.

4.: Using a measuring cup, collect the water from several nozzles for one minute each.

5.: Calculate average application rate.

6.: - Stop application.

7.: - Activate automatic mode.

8.: Switch to the "Calibration" screen:
> >

9.: On the "Nozzle" line – select nozzle for calibration. Standard nozzles are referred to by their colours.

10.: In the box below the "New reference point" line, enter the calculated average quantity in l/min.

11.: For undefined nozzles, you must also enter the nozzle's minimum output in the "2nd reference point" parameter. To do so, you must repeat the procedure at a different pressure.

⇨: You have calibrated the selected nozzle.