Checking TOUCHSET Depth Control

A-Lock-Up Valve

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IMPORTANT: Before operating TOUCHSET Depth Control, Single Point Depth Control MUST be disengaged. Turn Single Point Depth Control crank (A) until stop bracket (B) is maximum distance from valve plunger (C).

2. Turn crank (A) on Single Point Depth Control until stop bracket (B) is maximum distance from valve plunger (C).

A-Crank
B-Stop Bracket
C-Valve Plunger

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IMPORTANT: If set-up panel does not display "P" at start-up, then either TOUCHSET Depth Control wiring connector is improperly attached or hoses are reversed at couplers. These conditions must be corrected for proper operation.

NOTE: (See OPERATING TOUCHSET DEPTH CONTROL in Operating Machine section.)

3. Place tractor transmission in PARK and/or set brakes.

NOTE: Wheels will not lift off ground with TOUCHSET Depth Control.

4. Start engine.

5. Move SCV I control lever (A) fully forward; then back until machine responds.

6. Push SCV I forward to desired operating depth.

7. Push switch (D) to set operating depth. Machine will lower to same working depth each time lever is pushed forward to DETENT and released.

8. Pull SCV I back to raise machine to desired height. Push switch (C) to set upper limit. Machine will raise to same height each time lever is pulled back to DETENT and released.

NOTE: Symbols (F) show "upper" and "lower" settings.

9. Adjust flow rate (E) to determine speed at which machine will raise and lower. If machine goes beyond depth settings, flow rate is too high. See John Deere dealer if machine does not operate as described.

A-SCV I Control Lever
B-SCV III Control Lever
C-Raise Position Set Switch
D-Lower Position Set Switch
E-Flow Rate Knob
F-Position Display

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