Adjust Unit Mounted Single-Disk Fertilizer Opener

The unit mounted single-disk fertilizer opener is NOT recommended for use in rocky conditions as fertilizer tubes are susceptible to bending.

IMPORTANT: Avoid bending fertilizer tube. It is necessary to perform final nozzle adjustments in the field. Ensure each fertilizer nozzle is directly behind and centered over coulter furrow. Operate machine for a short distance and check each nozzle for correct alignment. Nozzle-to-coulter alignment is adjusted correctly when no fertilizer splatters on coulter during operation.

A46048
A46048-UN-03APR00

A - Nozzle Tip

B - Bracket

C - Cap Screw

Select nozzle tip (A) to reach system pressures acceptable for pump range, delivery rate, and travel speed. (See Liquid Fertilizer Rate Charts section for proper tip.)

Set nozzle tip (A) 13 mm (1/2 in.) above soil surface with adjusting bracket (B). Range of coulter adjustment is between zero and 51 mm (2 in.) below seed opener depth. Coulter depth must not exceed 102 mm (4 in.) below soil surface. Adjust coulter position in relation to seed openers with cap screws (C). Periodically check and adjust to compensate for wear.

AG,OUO6074,1663-19-20070731