Install Willmar 7200/50 & 7400/50

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F I E L D P I L O T

U S E R M A N U A L

Assisted Steering Hydraulic Installation Manual for

Vehicle Kit Number 91-02342

Fits Only Willmar 7200, 7250, 7400 and 7450

Summary of content (18 pages)

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Fieldpilot® U s e r M A N U A L Assisted Steering Hydraulic Installation Manual for Vehicle Kit Number 91-02342 Fits Only Willmar 7200, 7250, 7400 and 7450
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FieldPilot® FieldPilot® Copyrights © 2010 TeeJet Technologies. All rights reserved. No part of this document or the computer programs described in it may be reproduced, copied, photocopied, translated, or reduced in any form or by any means, electronic or machine readable, recording or otherwise, without prior written consent from TeeJet Technologies. Trademarks Unless otherwise noted, all other brand or product names are trademarks or registered trademarks of their respective companies or organizations.
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FieldPilot® PREPARATION 1. Before beginning the installation, thoroughly clean the vehicle to remove dirt and contaminants that might get into the hydraulic circuit. 2. Park the vehicle on a clean, level floor with adequate clearance to work around. 3. Do not attempt to loosen any hydraulic fittings while the engine is running. 4. Allow the motor and the hydraulics to cool until it is no more than warm to the touch before proceeding. 5.
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FieldPilot® Kit Contents Unpack the installation kit and identify the required parts. Item Part Number Description Quantity A 32-04040 Switch, Engage/Disengage.......................................................................................1 B 350-0037 Washer, Flat - 3/8” SST............................................................................................2 C 35-02182 Valve, FieldPilot, PWM OC, 4.0GPM........................................................................
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FieldPilot® Item Part # Description A 32-04040 Switch, Engage/Disengage, Momentary B 350-0037 Washer, Flat - 3/8" SST C 35-02182 Valve, FieldPilot, PWM OC, 4.0GPM D 45-07703 Harness, SCM Illustration Power SCM Power I/O 45-07703 DC: xx/xx E 45-10103 Harness, Valve Valve Output A 45-10103 DC: xx/xx B F 60-04089 Bolt Hex, 3/8"-16 X 3-3/4" SST G 60-07027 Nut, NyLock 3/8-16, SST 4 www.teejet.
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FieldPilot® Item Part # Description H 65-05155 Bracket, Hyd. Block Mount WM72/7400 I 68-01081 Hose, Hyd. - 3/8" x 56", #6FJIC x #6FJIC90º J 68-01082 Hose, Hyd. - 1/2" x 62", #8FJIC x #10FJIC K 68-01083 Hose, Hyd. - 1/2" x 55", #10FJIC90º x #8MJIC L 68-01144 Hose, Hyd. - 1/2" x 47", #8FJIC x #8FJIC 90º M 68-02009 Adapter, Hyd. Run Tee - #8 JIC N 68-02022 Adapter, Hyd. Run Tee - #6 JIC Illustration www.teejet.
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FieldPilot® Item Part # Description O 68-02045 Adapter, Hyd. 90º - #10MJIC x #10FJIC P 68-02046 Adapter, Hyd. - #10MJIC x #12MORB Q 68-02078 Adapter, Hyd. 90º - #6MJIC x #6FJIC R 68-02082 Adapter, Hyd. - #6MJIC x #8MORB S 68-02094 Adapter, Hyd.
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FieldPilot® Figure 1-1: Hydraulic Diagram Tank Manual Steering Valve R T LS L P LS K I I EF J P Auxiliary Pump CF P EF T Priority Valve B A T L FieldPilot Valve Line that was connected to EF on Priority Valve Existing Hoses Hoses From Kit www.teejet.
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FieldPilot® Figure 1-2: System Diagram Matrix FieldPilot Optional Accessory 65-05226 Kit, Bracket RXA-30 Antenna Kit, RAM Mount w/Suction Cup 90-02349 (Matrix 570G) 90-02700 (Matrix 840G) 45-05786: 6 m 45-05787: 9 m Antenna Cable Matrix 570G 75-30055 75-30056 w/ClearPath 5 Pos. 4 Pos. 8 Pos. Speed Cable 8 Pos. 32-50008 Switch Power/DATA 45-05626 45-05615 4 Pos. 45-05765 8 Pos.
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FieldPilot® Installation If there are questions concerning the installation of the FieldPilot system on this vehicle, or due to the changes in component specifications the parts supplied in the kit are not exactly as presented in this document, please contact your dealer or TeeJet Customer service representative for clarification before installation. TeeJet Technologies is not responsible for misuse or incorrect installation of the system.
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FieldPilot® 1. Prepare the FieldPilot Valve Install adapters (P) in the EF & P ports. Install adapters (R) in the A & B ports. Install adapter (S) in the T port. Then attach adapters (Q) to (R) in the A & B ports. Finally attach adapter (O) to (P) in the EF port. Figure 1-4: Prepare the FieldPilot Valve R R Q Q P P O S 2. Install the FieldPilot Valve Bracket Locate the two bolts above the axle on the right side next to the muffler.
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FieldPilot® 3. Mount the FieldPilot Valve Using parts (B, F, & G), mount the FieldPilot valve (C) to the bracket (H). The P & T ports will face down. Figure 1-6: Mount the FieldPilot Valve B, F, & G 4. Install Pressure and EF Hoses The FieldPilot valve will receive pressure from the Excess Flow port on the priority valve. The priority valve is located inside the left frame behind the front axle. The EF port is the top port on the left side of the priority valve.
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FieldPilot® connect K here Install J here 12 www.teejet.
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FieldPilot® 5. Install Tank Adapter and Hose The FieldPilot valve will connect the tank hose at the orbital. Disconnect the tank hose at the orbital. Install run tee (M) and reconnect tank hose to the run of the tee. Then install hose (L) from the branch of the run tee (M) to the T port of the FieldPilot valve. Figure 1-8: Install Tank Adapter and Hose M L Attach L here 6. Install Steering Adapters and Hoses The FieldPilot valve will connect the steering hoses at the orbital.
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FieldPilot® 7. Install the Valve Control Cable Connect the valve control cable (E) to the FieldPilot valve and route it into the cab. Figure 1-10: Install the Valve Control Cable 8. Installation of Engage/Disengage Switch Connect item (A) to the connector on the SCM harness labeled Remote Engage/Disengage. Install the push button in a location that is easily accessible during operation of the machine. This switch (A) is not required if the optional foot switch 32-04020 is used.
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FieldPilot® 9. Install Steering Disengage Switch (Kit 91-07011) The steering disengage kit (W) is used to automatically disengage FieldPilot when the steering wheel is turned. The magnets mount on the steering shaft and the sensor detects the rotation of the shaft. Set the clearance between the sensor and magnets to 1/8” and rotate the steering wheel in both directions to be sure that the sensor does not contact the magnets or the shaft.
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FieldPilot® 11. V ERIFY OPERATION OF HYDRAULICS AND SET THE STEERING CONTROL RATE Clean and pick up the area around the vehicle and make certain that it is safe to operate. Start the engine and check hydraulic connections for leaks. Rotate the steering wheel from one extreme to the other and back to center, check for leaks. While steering through the extremes of movement, check the cables and hoses for wear points and strain, adjust as necessary.
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Fieldpilot® U s e r M A N U A L A series of equipment-specific hydraulic installation kits have been developed to work in conjunction with your assisted steering system. This kit contains the necessary components and instructions to install assisted steering hydraulics on the Willmar 7200, 7250, 7400 and 7450. Please review this manual thoroughly before beginning the installation process. 1801 Business Park Drive Springfield, Illinois 62703 USA Tel: (217) 747-0235 • Fax: (217) 753-8426 www.teejet.