Calibrate Speed Sensors

1. Fill the solution tank half full of water or solution.

2. Measure a 122 m (400 ft) course with tape measure on flat terrain that is most typical of field conditions (loose, medium, hard-packed). Do not use end rows due to possible varying ground conditions that can affect calibration.

3. Mark both beginning and end of course with markers that are visible from cab.

4. Allow enough room at each end of course for sprayer to travel entire course without speeding up or slowing down.

5. 
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   A - Calibration Softkey

   B - Vehicle Calibration Tab

   C - Calibration Icon

   Select the Calibration softkey (A) to view the setup menu.

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6. Select the Vehicle Calibration tab (B).

7. Select Calibration icon (C) next to Speed Sensors Calibration.

8. 
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   A - Calibrate by Distance Button

   B - Calibrate by GPS Signal Button

   C - Edit Valve Calibrations Button

   Select desired calibration method by pressing calibrate by distance button or calibrate by GPS signal button (A or B).

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9. Press edit valve calibrations button (C) to edit calibration values when necessary.

10. 
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    A - Start Cal Button

    B - Stop Cal Button

    C - Enter Button

    To calibrate by distance:

    1. Follow directions on screen. Press Start Cal button (A) to begin calibration.

    2. Press Stop Cal button (B) to complete calibration.

    3. Press Enter button (C) to save calibration values.

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11. 
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    A - Start Cal Button

    B - Enter Button

    To calibrate by GPS signal:

    1. Follow instructions on screen. Press Start Cal button (A) to begin calibration.

    2. Press Enter button to save calibration values.

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12. 
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    A - Input Box

    B - Input Box

    C - Enter Button

    To edit calibration values:

    1. Select input box (A or B).

    2. Input new value using pop-up keypad.

       NOTE: Wheel Speed Calibration Value range is 50 - 94.

       Radar Speed Calibration Value range is 28 - 42.

    3. Select Enter button (C) to save new values.

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