Vacuum Sensor

A59325-UN-19FEB07

Menu

A59551-UN-08MAR07

Planter Button

A59172-UN-29JAN07

Configure Softkey

A40613-UN-30DEC96

A - P2 Port

1. Verify vacuum wiring is properly connected.

   If only one vacuum sensor is used, it MUST be connected to LEFT VAC wire.

2. Verify vacuum hose is properly connected.

   Connect hose to P2 port (A).

3. Check for air leaks in hose between sensor and vacuum meter.

4. Turn tractor OFF. Turn key to ACC (Accessory).

5. Verify correct number of vacuum sensors are configured.

   Select Menu >> Planter button >> Configuration softkey >> Sensor tab >> Vacuum drop down. Number of Sensors selected must match number of sensors on machine.

6. Select Sensor drop down and select each sensor one at a time. Select Cal Value and enter 5.66 (English units) or 143.76 (Metric units).

7. Select each sensor one at a time and select Zero Sensor button.

8. Verify voltages are correct.

   Select Diagnostic softkey >> Readings tab >> System Voltages drop down.

   • Controller Input value MUST be 11 vdc or higher.
   • Vacuum Sensor Supply value is 8.0 vdc.
   • If voltage is ZERO, check wiring.
   
   

Screen Area Information

Planter Configuration - Planter Configuration
Sensor - Sensor
Vacuum - Vacuum
Sensors - Sensors
Sensor - Sensor
Cal Value - Calibration Value
V in - Inches of Vacuum
Planter Diagnostics - Planter Diagnostics
Readings - Readings
System Voltages - System Voltages
Controller Input - Controller Input
Vacuum Sensor Supply - Vacuum Sensor Supply
V - Volts