Raise and Lower Automatic Markers

Automatic markers raise and lower with machine frame. Each time SCV lever (A) is moved in a different direction, marker operation switches from one side to the other.

A-Frame Control SCV Lever

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The marker alternating valve (A) automatically changes oil flow to the opposite marker each time SCV lever is moved in a different direction.

• To lower both markers, when starting in the middle of a field, lower one marker completely. Quickly cycle lever one direction then the other without raising the lowered marker. Lower second marker.
• To clear an obstacle, partially raise marker. Quickly cycle lever one direction then the other twice to transfer marker control to the other side and then back again. Machines is not raised for this function. Lower partially raised marker.

Marker valve (B) has two positions. One position allows full control. One position does not allow marker to lower. Marker is always able to raise in both valve positions.

A-Alternating Valve
B-Marker Valve

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