Menu 3.2.2 Nozzle Method; Menu 3.2.3 Tank Method - Hardi HC5500 Instruction Book

7 - Menu 3 Calibration

Menu 3.2.2 Nozzle method

During practical flow calibration the individual nozzle output on the
display is compared to the actual individual nozzle output. The output
displayed is corrected to read the actual output.
μ
ATTENTION! See menu [3.3 Boom] if no boom data has yet been
entered.
If a section has not been opened or a end nozzle is not closed, the
warnings below (2 next pictures) will show up in the lowest line on
display. If the boom symbol on the 1st line blinks, set menu [2.2.1 ON/
OFF] to [0.0 km/h].
Method
1. Open all boom sections. Switch the main ON/OFF to ON. Close
end nozzles (if fitted).
2. Go to menu [3.2.2 Nozzle method]. The display will then show the
individual nozzle output per minute.
3. Using a HARDI calibration jug, check the actual nozzle output per
minute. It is recommended that an average of several nozzles be
taken.
4. Press
.
5. Correct the output shown on the display with the navigation keys
to read the average output measured with the calibration jug.
6. Press
to confirm.

Menu 3.2.3 Tank method

During practical flow calibration the tank is partly emptied through the
nozzles. Whilst emptying, the display calculates the quantity emptied on
the basis of the actual calibration value (PPU). The quantity displayed is
compared with the quantity actually dosed.
This can be according to the tank contents level indicator or by weight
difference before and after. The quantity displayed is corrected to read
the quantity actually dosed.
40
3.2.2
FLOW CALIBRATION
Nozzle method
3.2.2
FLOW CALIBRATION
Open all
3.2.2
FLOW CALIBRATION
Close end nozzle
3.2.2
NOZZLE METHOD
3.2.3
FLOW CALIBRATION
Tank method
XX.XX L/min