Menu 3.2.3 Tank Method - Hardi HC5500 Instruction Book

7 - Menu 3 Calibration
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.
ATTENTION! If a section has not been opened or an end nozzle is not closed, the warnings below 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 mph].
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. While emptying, the display calculates the quantity
emptied on the basis of the actual calibration value (PPU). The quan-
tity 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 correct-
ed to read the quantity actually dosed.
7.4