Calibrate Flowmeter—Applied Liquid Product

Ensure that control valve and rate sensor are configured before performing a calibration test.

Applied product test allows the operator to apply a known amount of a product to calibrate the flowmeter. The actual amount applied is compared to the amount recorded by the control unit and that is used to adjust the calibration value.

1. 
   PC22295-UN-21MAR16

   John Deere Rate Controller 2000 Button

   Select the John Deere Rate Controller 2000 button.

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2. 
   PC22296-UN-21MAR16

   Setup Softkey

   Select the Setup softkey.

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3. 
   PC22369-UN-31MAR16

   A - Settings Tab

   B - Flow / Rate Sensor Setup Button

   Select the Settings tab (A).

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4. Select the Flow / Rate Sensor Setup button (B).

5. 
   PC22377-UN-31MAR16

   Applied Product Calibration Button

   Select the Applied Product Calibration button.

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6. 
   PC24162-UN-02MAY17

   A - Accept Button

   Select the Accept button (A).

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7. Turn on the master switch to apply product. While applying product, the operator can navigate away from the page and return after applying sufficient amount of product to complete the calibration.

   Apply product to field.

8. 
   PC22725-UN-02JUN16

   B - Stop Button

   After desired amount of product has been applied, select the Stop button (B).

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9. 
   PC24163-UN-02MAY17

   Calibrate Rate Sensor Button

   Select the Calibrate Rate Sensor button.

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10. 
    PC22726-UN-02JUN16

    A - Actual Amount Applied

    B - New Calibration Value

    C - Accept Button

    Enter the amount of product applied (A). New Calibration Value (B) is calculated after the amount is entered.

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11. Select the Accept button (C).