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Flow meter extension cables, Pin designations and voltage readings, Testing the flow meter cable – Seed Hawk Raven 2012 User Manual

Page 261

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Manual No. 016-3001-003

249

Flow Meter Extension Cables

Before starting this test, disconnect the flow meter cable from the flow meter. Hold the flow meter cable so that
the keyway is pointing in the 12 o’clock position as shown below.

Pin Designations and Voltage Readings

The following tables show the following pin designations and voltage readings.

Note:

In a non-CAN system if a +5 voltage reading is not present, disconnect the Speed Sensor cable. If
the voltage reading is restored, test the Speed Sensor cable as described in

Speed Sensor Cable

section on page 247.

Testing the Flow Meter Cable

1.

Press Product Control.

2.

Press the Product Control Settings area.

Pin Location

Designation

2 o'clock

Ground

10 o'clock

Power

6 o'clock

Signal

Pin Connections

Voltage

2 o'clock to 6 o'clock

+5 Volts

10 o'clock to 2 o'clock

+5 Volts

Keyway

10 o’clock

2 o’clock

6 o’clock

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