Great Plains NTA3010 Operator Manual - Manual (Page 31)

Great Plains Manufacturing, Inc. Table of Contents Index Operating Instructions 27
2014-03-26 Table of Contents Index 160-219M-A
2. Lift drill (“Lift” on page 22).
3. Install transport locks (“Lift System Transport
Locks” on page 23).
4. Leave Lift circuit in neutral (not float).
5. Set hydraulic circuit for Fold/Unfold to neutral.
6. On seed monitor terminal, set Fold/Unfold function to
Off using soft key.
Refer to Figure 26 or Figure 27
7.
Remove wing fold pin under tool bar on each side.
Do not, at this time, remove any Marker Stop
present (on top of tool bar).
Pin may be stored in welded ring until folding.
Refer to Figure 28
8.
Set air cart’s hydraulic fan valve to Off.
Refer to Figure 29
9.
Check that hydraulic selector valve is in fold/unfold
position.
10. Set tractor at low idle speed.
11. On seed monitor terminal, set Fold/Unfold function to
Unfold using soft key.
12. Energize tractor hydraulics for fold system and slowly
unfold implement (usually Extend).
13. Continue to unfold implement only until each wing
gauge wheel rests on ground. Return circuit lever to
neutral.
Figure 28
Cart Fan Off for Unfold
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1
2
1 3
Figure 29
Drill Valve Set for Unfold
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