Machine settings
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8.5 Settings for unlisted fertiliser types
The settings for fertiliser types not listed in the fertiliser chart can be calculated
using the practice test kit (optional equipment).
To check the spreading unit settings quickly, we recommend the layout for one
passage.
To determine the spreading unit settings more accurately, we recommend the
layout for three passages.
8.5.1 Requirements and conditions
Conduct the test on a dry day, with no wind, so the weather will not influence
the result.
We recommend that you use a testing area that is horizontal in both direc-
tions. The tracks must not have any significant cavities or heights since this
may distort the spreading pattern.
Carry out the test either on freshly mown grass or on a field with low vegeta-
tion (max. 10 cm).
Figure 8.12: Layout of the collecting vessels
Make sure that the collecting vessels are placed on level ground. Collecting
vessels set at an angle can cause measuring errors (see image above).
Running the calibration test (see 9: Calibration and discharging residual ma-
terial, page 81).
Adjust and lock the metering slides on the right and left-hand side (see 8.2:
Setting the application rate, page 60).
NOTICE
For calculating the settings for unlisted fertiliser types, please also see the sup-
plementary manual for the practice test kit.
NOTICE
The requirements and conditions apply to both one passage and three passages.
Observe these conditions to ensure that the results are as accurate as possible.
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