Implement unfold – Great Plains NTA3010 Operator Manual User Manual
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NTA3010 and NTA3510
Great Plains Manufacturing, Inc.
160-219M-A
2014-03-26
Implement Unfold
The fold/unfold (and weight transfer) functions are on a
hydraulic circuit that is shared with the hydraulic fan on
the air cart. The fan must be disabled during fold and
unfold, but is not disabled for weight transfer.
Note: The NTA3010 and NTA3510 drills are
factory-equipped with marker-stop features
needed to support optional markers. If markers will
not be used, these features may be removed.
Overhead Crushing Hazard:
To prevent serious injury or death:
▲ Always use transport locks when implement is folded.
▲ Fold implement only if fold hydraulics are bled free of air
and fully charged with hydraulic oil.
▲ Stay away from frame sections when they are being raised
or lowered or are in the raised position.
▲ Keep away and keep others away when folding or unfolding
implement.
Electrocution Hazard: To prevent serious injury or death from
electric shock, keep clear of overhead power lines when
transporting, folding, unfolding or operating all air drill
components. Machine is not grounded. At higher voltages,
electrocution can occur without direct contact.
1.
Park drill on level ground. Be aware of clearances
required to unfold implement.
❑ Watch Traffic
The hoppers and drill wings obstruct a portion of your
rear view. Be prepared for sudden maneuvers from
following vehicles.
Figure 26
Wing Lock with Marker Stop
16217
2
1
3
Figure 27
Wing Lock w/o Marker Stop
16168
1
3