Attaching Implement and Control System

causym CAUTION: Escaping fluid under pressure can penetrate the skin causing serious injury. Avoid the hazard by relieving pressure before disconnecting hydraulic or other lines.

NOTE: Hose identification kits are available from your John Deere Dealer.

1. Identify control hoses (A).

2. Back tractor into position and attach hitch link to drawbar. Be sure hitch pin is locked into position.

3. Stop tractor engine.

IMPORTANT: Be sure to correctly connect depth control hoses to couplers. If hose connections are reversed, machine will not respond to system controls.

4. Push implement control hoses into SCV I couplers (B) as required. Extend hose always goes in left coupler.


A-Hose Identification
B-SCV I Couplers

RW26035
RXA0052744

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NOTE: When installing hydraulic hoses under pressure, follow procedure listed or hose may not stay seated.

5. Push extend hose (A) forward until contacting coupler.

6. Pull back on lever (B) while continuing to push forward on hose. This will allow coupler poppet to retract.

7. With hose fully inserted into coupler, release lever allowing it to go back to center position. this will lock hose in place.

8. Push retract hose (C) forward until contacting coupler.

9. Push forward on lever (D) while continuing to push forward on hose. This will allow coupler poppet to retract.

10. With hose fully inserted into coupler, release lever allowing it to go back to center position. This will lock hose in place.


A-Extend Hose
B-Lever
C-Retract Hose
D-Lever

RXA0073916

Install Extend Hose

RXA0073916

Install Retract Hose

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11. Attach wiring harness to tractor implement connector (A).


A-Wiring Harness Connector

RXA0074863

Wiring Harness Connector

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