Vaderstad NZ Aggressive NZA 600 Series, Оригинальное руководство пользователя

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NZA 500-1000 /T/ST
11.07.2011
ver.2
29
3.9 Setting the working depth, NZA 500 ST and 600T
Set adjuster A on the lifting ram to the position corresponding to a working depth of a few centi-
metres. Cultivate with ram bracket C resting against the adjuster. Now adjust the outer wheels by
means of cranks D until the tines are working at the same depth across the entire width of the cul-
tivator.
NOTE! Check that the end sections are not "hanging" on their stop screws while set to the work
position. See ”
3.10 Adjusting the wing section stop screws” on page 29
. Then undo the bout mark-
er B and move it along the adjustment device until the arrow points to the same value as the indi-
cation on the crank setting scales E. Then tighten the bout marker. The bout marker has now been
adjusted and should not require any further adjustment in the future.
3.9.1 Changing the working depth
:
Raise the cultivator and move the adjuster until the marker shows the desired figure. Set the cranks
for the outer wheels to the same figure. Lower the cultivator against the adjuster. Changing the set
figure by a whole number will change the working depth by about 2.5 cm. A higher figure on the
scale will increase the working depth accordingly.
3.10 Adjusting the wing section stop screws
Figure 3.18
Applies to NZA 500 ST and NZA 600T
Adjust stop screws A until the wing sections are hanging by a suitable amount (adapted to condi-
tions, normally about 40 mm at the outer ends).
Raise the side sections slightly with the folding ram, slacken the locknut and adjust the stop screw.
Lower the wings and tighten the locknut.
Figure 3.16 Figure 3.17