Calibration - Rauch QUANTRON-A AXIS-M 20 Q Instruction Manual

4 Operation QUANTRON-A
4.6.6

Calibration

The Calibration menu is locked for the M EMC function and in the
AUTO km/h + AUTO kg operating mode. This menu item is inactive.
In this menu, you can determine the flow factor based on a calibration and save
it in the control unit.
Carry out the calibration test:
before spreading for the first time.

If the fertiliser quality has changed significantly (moisture, high

dust content, cracked grain).
if a new fertiliser type is used.

The calibration test must be carried out with engaged PTO shaft at a standstill or
during travel over a test section.
Remove both spreading discs.

Set the drop point to calibration position (AGP 0).

Entering the working speed:
1. Open the Fertiliser settings > Start calibration menu.
2. Enter the average working speed.
This value is required to calculate the slider position during calibration.
3. Press the Enter key.
 The new value is saved in the control unit.
 The Move to drop point (AXIS only) alarm message appears in the dis-
4. Press the Start/Stop key.
 The drop point is activated.
 The alarm is cleared.
 The Prepare calibration test operating screen is displayed.
46
play.
Risk of injury due to automatic drop point adjustment
With machines equipped with electrical drop point actuators,
theMove to drop point alarm message appears. When the
Start/Stop function key is pressed, the drop point automatically
moves to the pre-set value using the electrical actuating cylinders.
This may cause injury and material damage.
 Before pressing Start/Stop, ensure that nobody is present
in the danger zone of the machine.
NOTICE
n CAUTION