Install Knockout Wheel Assembly

1. NOTE:

   
   A51650-UN-04FEB03

   
   A51175-UN-19NOV02

   
   A68268-UN-16JUL10

   
   A51651-UN-04FEB03

   A - Knockout Wheel

   B - Screw

   C - Wiper Assembly

   D - Knockout Assembly

   The knockout wheel (A) is used to ensure that irregular shaped seeds are fully released from vacuum hole. Wheel projections engage vacuum holes to eject all seeds and foreign material from seed cell.

   NOTE: Refer to METER SETTINGS in this section for knockout wheel recommendations.

   Open vacuum meter. See ACCESSING THE VACUUM METER in this section.

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2. Loosen screw (B) and remove wiper assembly (C).

3. Install knockout assembly (D) with screw (B).

   NOTE: When closing dome, verify that wheel is aligned with row of seed cells on seed disk.