Using Load-Sensing Hydraulic System (Power Beyond)

RXA0135365-UN-04SEP13

A - Load Sense Coupler

B - Pressure Coupler

C - Return Coupler (Motor Return)

D - Return Coupler (Motor Return)

E - Sump Coupler (Motor Case Drain)

Power Beyond is used as a pressure/flow source for auxiliary functions equipped with independent flow control valves. Use Power Beyond when:

• Tractor SCV control is not needed
• When Implement control valve generates an external load sense signal to communicate flow demand to the pump.
• No other SCV outlet is available

Power beyond functions require a ”load-sense” signal to regulate pump pressure, therefore, a ”load-sense” hydraulic line is used. Certain equipment may require modification. Special hydraulic couplers are available from your John Deere™ dealer.

Connect to load sense (A), pressure (B), and return (C or D).