Vaderstad NZ Aggressive NZA 600 Series, Original Instructions Manual

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NZA 500-1000 /T/ST
11.07.2011
ver.2
23
3.3.3 Automatic locking devices
Figure 3.3
It is important for the locking device to be well greased at the indicated points to be sure that it
will operate efficiently.
Check to make sure the folding ram(s) is(are) completely extended when the harrow is in the work
position. Always check that the catches have been locked prior to transport or parking.
3.3.4 Securing the wing section prior to transport
To prevent involuntary unfolding of the wings, e.g. by accidental operation of a hydraulic lever in
the tractor cab, the reversing valve spring can be unfastened to position 0. Always apply this set-
ting prior to transport on the road or allowing anyone entry close to a folded up wing.
Figure 3.4
NZA 500-800 NZA 900-1000
NZA 500-1000