Level Two-Point Hitch Machine

A50342-UN-19SEP02

A50703-UN-16OCT02

PRO-SERIES™XP Row Unit

A - Frame

B - Planting Unit Frame

1. NOTE: Adjustments are more accurate when performed in field conditions.

   NOTE: If center frame of machine is higher or lower than wings, rephase hydraulic lift system. Lower machine and hold SCV lever for several seconds to rephase.

   Set any adjustable down force system to zero pressure.

2. Lower machine on level ground.

3. Adjust rockshaft until hitch tube is parallel to the ground.

4. With machine in planting position and adjustable down force systems set to zero pressure, check clearance from bottom of main frame tube to the ground. If frame is not 510—560 mm (20—22 in.) above ground, see ADJUST FRAME HEIGHT in Service and Adjustments section before continuing this procedure.

5. Raise and lower machine.

6. Adjust rockshaft until hitch tube is parallel to the ground.

7. 
   A47804-UN-24AUG01

   30 to 60 Series Tractors

   
   A47802-UN-02AUG01

   7000 Tractor

   
   A47803-UN-02AUG01

   8000 Tractor

   A - Depth Stop

   Set rockshaft adjustable depth stop (A) to control or limit rockshaft movement during operating so hitch remains parallel to ground.

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8. 
   A62734-UN-25JUN08

   A - Parallel Arms

   B - Planting Unit Frame

   During operation, parallel arms (A) are parallel to the ground or angle slightly upward toward frame.

   During operation, planting unit frames (B) are parallel to the ground. Periodically check to be certain planting units are parallel with ground during operation.

   If center frame of machine becomes higher or lower than wings during operation, rephase hydraulic lift system.

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