Bredal F4 - Calibration Kit Usage; Measuring Fertilizer Density with Kit; Verifying;Adjusting Calibration Kit Scale

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Fill the bucket with fertilizer, hit it against the oor a few times and replenish. Smooth o the top. Then hang the bucket on the scale in the notch
(X1). Set the counterweight so the bracket balances. Read the fertilizer’s density on the scale next to the end of the bolt. (The calibration kit is an
extra accessory.)
If the scale needs adjustment or verication, does this by lling the bucket with water. When the weighing bracket is in balance, the bolt end must
be at 1.0 on the scale. If this is not the case, adjust the bolt until the setting is correct.
CALIBRATION KIT