Multiva Cerex 300 SeedPilot, Руководство по эксплуатации и обслуживанию

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Figure. 6.7.4. - 90. Seed calibration test in a machine with a gearbox
3. Align the calibration test trays (5) with the seed side feeder shaft by turning the crank (1)
to position 1A.
The crank position 1B is for the fertiliser side and the centre position is for
seeding.
4. Check that the calibration test trays are at the feeders and their lock (6) is turned to the
side.
5. Remove the cotter (7) of the fertiliser side from the feed shaft chain gear. If the machine is
equipped with a small seed hopper, remove the cotter of the small seed hopper (2).
6. Attach the calibration test crank (4) to the calibration test shaft. Turn the crank until an
even ow of fertiliser or seed comes out of all feeders. Empty the calibration test trays.
7. Rotate the shaft counterclockwise 1 round per second using the calibration test crank.
An area of 100 m² is obtained by turning the crank 22 rounds.
8. Pull out the calibration test trays and weigh the quantities they now contain.
The calibration test quantity obtained corresponds to the area of 100 m², so the
quantities for a hectare will be hundredfold.
If the weighing result does not match the desired quantity, adjust the length of
the roller with the gearbox control lever. The feeding quantity increases when the
value of the adjustment scale increases.
9. Repeat the calibration test. Make sure that the result is sufficiently close to the target
quantity.
10. Replace the calibration test trays in the machine. Ensure that the trays are in the correct
order and that they are connected to each other correctly.
11. Reinsert the cotters.
12. Turn the crank to bring the calibration test trays to the seeding position.
13. Put the transmission cover back in place.
Operation and maintenance
manual
1.00 Cerex 300
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