3.3.1 LOADCELL CALIBRATION PROCEDURE
The loadcell calibration should be carried out on level ground. to complete the span calibration you
will be required to put a known weight into the spreader or alternatively load the machine and use
a weighbridge and deduct the self weight of the spreader.
Move the cursor to LOADCELL CALIBRATION ROUTINE and press enter. (fig 10)
Ensure the spreader is on level ground and that there is no
material in the hopper.
Then press enter to Zero the loadcells.
The Spreader must then be loaded with a known weight or
loaded and then driven over a weighbridge deducting the
self weight of the spreader. (fig 11)
With the spreader loaded, enter the weight in kg and press
enter.
The loadcell calibration is then complete. (fig 12)
pg 14
fig 10 : Loadcell Calibration Screen 1
fig 11 : Loadcell Calibration Screen 2
fig 12 : Loadcell Calibration Screen 3