Preparing The Machine For Field Operation - CONCORD Precision Shank Drill Operator's Manual

2.5 Preparing the Machine for Field Operation

Adjust the machine according to field conditions, before taking the machine to the field.
Before starting the procedure
WARNING:
Avoidance hazard. Clearance. Serious personal injury can occur. Make sure all persons are clear of the area before oper-
ating the machine.
IMPORTANT: Remove and put the transport locks and pins in the storage position before operating the machine in
the field.
The machine must be connected to a tractor that is the correct size for operation. Make sure there is enough area
around the machine to completely lower the wings.
Procedure
1. Follow all safety instructions.
2. Set the tractor hydraulic flow to less then 20gal/min (75.7 L/min).
IMPORTANT: If the hydraulic flow is set to more then 20gal/min (75.7 L/min) the hydraulics will not operate correctly.
3. Make sure the area below the machine is clear of persons and obstructions.
4. With the machine on the transport locks, use the tractor hydraulics to completely unfold the machine.
5. Unlock the row unit valves.
NOTE: 51 ft. units - Hydraulic manifold towers will sequence up after wings are completely unfolded and down before
wings will start to fold up.
NOTE: 61 ft. units - Hydraulic manifold towers are sequenced with he row unit hydraulics. Towers will raise up as the
row units are lowered. Towers will lower as the row units raise. Towers must be in the lowered position for all folding
operations or damage will occur.
6. Use the tractor hydraulics to lift the frame of the machine to the highest position.
7. Stop the engine, apply the park brake, and take the key with you.
8. Remove the transport locks and pins from the center frame cylinders.
9. Put the transport locks in the storage location and fasten with pins.
10. Bleed any air from the lift and fold circuits.
11. Lubricate the machine at all points shown in the maintenance section.
12. Check the tires for correct air pressure.
13. Make adjustments and service the machine according to the operation section of this manual.
14. Adjust the finishing attachment if necessary.
15. Level the machine front to rear. Level at or near ground height.
16. Lower the machine to the desired operating depth.
17. Adjust the stroke control for machine depth.
18. Level the wings to the center frame.
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2. Preparation
Precision Shank Drill
Operators Manual - 74356-02