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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 91-02250 and 91-02290
Fits Only John Deere 4700
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FieldPilot
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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.
Limitation of Liability
TEEJET TECHNOLOGIES PROVIDES THIS MATERIAL “AS IS” WITHOUT WARRANTY OF ANY KIND,
EITHER EXPRESSED OR IMPLIED. NO COPYRIGHT LIABILITY OR PATENT IS ASSUMED. IN NO
EVENT SHALL TEEJET TECHNOLOGIES BE LIABLE FOR ANY LOSS OF BUSINESS, LOSS OF PROFIT,
LOSS OF USE OR DATA, INTERRUPTION OF BUSINESS, OR FOR INDIRECT, SPECIAL, INCIDENTAL,
OR CONSEQUENTIAL DAMAGES OF ANY KIND, EVEN IF TEEJET TECHNOLOGIES HAS BEEN
ADVISED OF SUCH DAMAGES ARISING FROM TEEJET TECHNOLOGIES SOFTWARE.
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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 oor with adequate clearance to work around.
3. Do not attempt to loosen any hydraulic ttings 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. Prior to loosening any hydraulic ttings, be sure to have the appropriate plugs and caps available in order
to limit loss of hydraulic uid from the open ttings.
6. Remove/lower the panels on the underside of the machine to allow access to the hydraulic system.
PREVENT HYDRAULIC SYSTEM CONTAMINATION. It is essential to thoroughly clean hydraulic
system ttings and hose connections prior to disconnecting or removing them. Use a spray
cleaner such as “Brake Clean” to prevent hydraulic system contamination. Note that o-rings used
on ORB and ORFF type ttings may be damaged by solvent cleaners such as “Brake Clean”. If a tting is to
be cleaned internally, the o-ring should rst be removed and cleaned with a berless cloth.
TO AVOID EXCESS LEAKAGE, DO NOT TURN THE STEERING WHEEL WHILE THE
FITTINGS ON THE MANUAL STEERING VALVE ARE DISCONNECTED.
WARNING: HOT, HIGH PRESSURE FLUID HAZARD. Hydraulic oil may be hot and under
extreme pressure. To prevent serious injury or death, relieve system pressure and allow the
system to cool before repairing or disconnecting. Wear proper hand and eye protection when
searching for leaks, using wood or cardboard instead of hands. Keep all hydraulic components in good
repair.
WARNING: PINCH POINT HAZARD! To prevent serious injury or death, avoid unsafe practice
while manually operating hydraulic steering circuits. Keep others away and stay clear of
mechanical steering linkages.
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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 .............................................................................................3
C* 35-02151 Valve, FieldPilot, CC LS ...........................................................................................1
C* 35-02180 Valve, FieldPilot, CC LS, PWM ................................................................................ 1
D 45-07703 Harness, SCM .........................................................................................................1
E 45-10103 Harness, Valve .........................................................................................................1
F 60-04087 Bolt, Hex- 3/8-16 x 3-1/4″ SST .................................................................................2
G 60-07027 Nut, NyLock 3/8-16, SST .........................................................................................2
H 65-05162 Bracket, Hyd. Block Mnt ..........................................................................................1
I 68-01197 Hose, Hyd. - 1/4″ x 100″, #6FORF x #4FORF 90EL ................................................ 1
J 68-01198 Hose, Hyd. - 1/4″ x 120″, #6FORF x #4FORF 90EL ................................................1
K 68-01199 Hose, Hyd. - 3/8″ x 80″, #6FORF x #6FORF 90EL LONG .......................................1
L 68-01200 Hose, Hyd. - 3/8″ x 182″, #6FORF x #6FORF 90EL LONG .....................................1
M 68-01201 Hose, Hyd. - 1/4″ x 67″, #6FORF x #6FORF 90EL ..................................................1
N 68-02012 Hyd. Load Shuttle - #6FORB ...................................................................................1
O 68-02032 Adapter, Hyd. Run Tee - #4 ORF .............................................................................2
P 68-02071 Adapter, Hyd. Run Tee - #6 ORF .............................................................................2
Q 68-02072 Adapter, Hyd. 90 Elbow - #6maleORF x #6femORF ...............................................1
R 68-02073 Adapter, Hyd. - #6MORF x #6MORB .......................................................................3
S 68-02074 Adapter, Hyd. 90 EL - #6MORF x #6MORB ............................................................4
T 68-02110 Adapter, Hyd. - #6FORF x #6MORB .......................................................................1
U 90-50013 Cable Tie Kit, 15 ......................................................................................................1
V 91-07011 Steering Wheel Switch Kit .......................................................................................1
W 98-05161 Installation Manual FP, JD 4700 ..............................................................................1
®
* The valve included depends upon which vehicle kit was ordered.
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Item Part # Description Illustration
A 32-04040 Switch, Engage/Disengage
B 350-0037 Washer, Flat, 3/8″ SST
C* 35-02151 Valve, FieldPilot, CC LS
C* 35-02180 Valve, FieldPilot, CC LS,
®
PWM
D 45-07703 Harness, SCM
E 45-10103 Harness, Valve
F 60-04087 Bolt, Hex- 3/8-16 x 3-1/4″
SST
G 60-07027 Nut, NyLock 3/8-16, SST
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Item Part # Description Illustration
H 65-05162 Bracket, Hyd. Block Mnt
I 68-01197 Hose, Hyd. - 1/4″ x 100″,
#6FORF x #4FORF 90EL
J 68-01198 Hose, Hyd. - 1/4″ x 120″,
#6FORF x #4FORF 90EL
K 68-01199 Hose, Hyd. - 3/8″ x 80″,
#6FORF x #6FORF 90EL
LONG
L 68-01200 Hose, Hyd. - 3/8″ x 182″,
#6FORF x #6FORF 90EL
LONG
M 68-01201 Hose, Hyd. - 1/4″ x 67″,
#6FORF x #6FORF 90EL
FieldPilot
®
N 68-02012 Hyd. Load Shuttle - #6FORB
O 68-02032 Adapter, Hyd. Run Tee - #4
ORF
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FieldPilot
Item Part # Description Illustration
P 68-02071 Adapter, Hyd. Run Tee - #6
Q 68-02072 Adapter, Hyd. 90 Elbow -
R 68-02073 Adapter, Hyd. - #6MORF x
®
ORF
#6maleORF x #6femORF
#6MORB
S 68-02074 Adapter, Hyd. 90 EL -
#6MORF x #6MORB
T 68-02110 Adapter, Hyd. - #6FORF x
#6MORB
U 90-50013 Cable Tie Kit, 15
V 91-07011 Steering Wheel Switch Kit
W 98-05161 Installation Manual FP, JD
4700
* The valve included depends upon which vehicle kit was ordered.
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Figure 1-1: Hydraulic Diagram
Boom Valve
Hydraulic Bank
Tank
FieldPilot
Pressure from Priority Valve
P
JD Valve
Blocks underneath machine
Original LS Hose
LS
from Priority Valve
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FieldPilot Valve
T
LS
A
Shuttle
Tee
To
Existing
Plumbing
T
LS
Orbital
L P
R
Existing Hoses
Hoses From Kit
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P
B
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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 specications the parts supplied in the kit are not exactly as presented
in this document, please contact your dealer or TeeJet Customer service representative for
clarication before installation. TeeJet Technologies is not responsible for misuse or incorrect installation of
the system.
NOTE: BE VERY CAREFUL TO ABSOLUTELY SECURE ALL CABLES AND HOSES SO THAT THEY
DON’T INTERFERE WITH THE MANY MOVING PARTS OF THE MACHINE!
1. PREPARE THE FIELDPILOT VALVE
Make sure the FieldPilot valve (C) is clean and free of dust. Work on a clean bench. Remove the plastic
plugs and install the elbow adapters (S) in the P, T, and A ports. Install the straight adapters (R) in the LS
and B ports.
Figure 1-2: Preparing FieldPilot Valve
®
S
C
S
R
S
R
C
S
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2. INSTALL MOUNTING BRACKET
Locate the bolt as illustrated in Figure 1-3 and mount the bracket. The bolt is located under the machine to
the left side next to where cables and hoses are run.
Figure 1-3: Mount the FieldPilot Valve Bracket
Mount here
3. INSTALL FIELDPILOT VALVE
Using the hardware provided (B, F, G) attach the prepared FieldPilot valve to the mounting bracket (H) in
the orientation shown.
Figure 1-4: Install FieldPilot Valve
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B,F,G
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4. INSTALL TANK HOSE AND ADAPTERS
Locate the Tank port on the boom valve bank on the boom. Disconnect the hose at the T port and install run
tee (P). Reconnect the original hose to the run of the tee and install adapter (Q) onto the branch of the tee.
Connect hose (L) from adapter (Q) and route it along the left side frame to the T port of the FieldPilot valve.
Figure 1-5: Install Tank Hose and Adapters
Disconnect Here
L
Q
P
L
L
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FieldPilot
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5. INSTALL PRESSURE HOSE AND ADAPTERS
Pressure will come from a valve in the middle underneath the machine. Locate this valve and disconnect the
hose as shown. Install the run tee (P) and reconnect the original hose to the run of the tee. Connect hose
(K) from the branch of the tee to the P port of the FieldPilot valve.
Figure 1-6: Install Pressure Hose and Adapters
Disconnect This Hose
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K
P
K
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FieldPilot
6. PREPARE THE SHUTTLE TEE
Install adapters (R) and (T) in the shuttle tee (N). Just above where the pressure adapter and hose were
connected is the LS hose. Disconnect this hose and remove the adapter in the block. Install this adapter in
the open port of the shuttle tee (N).
Figure 1-7: Prepare the Shuttle Tee
Install
®
Disconnect hose and
remove adapter
R
N
adapter
removed
from JD
T
valve
block
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FieldPilot
7. INSTALL SHUTTLE TEE AND LS HOSE
Install adapter (S) in the open port from Step 6. Connect the shuttle tee (N) to adapter (S) as shown.
Connect the original LS hose to the shuttle tee (N). Connect hose (M) from the shuttle tee (N) to the LS
port on the FieldPilot Valve.
Figure 1-8: Install Steering Hoses and Adapters
®
Connect
Hose M
M
Adapter
removed
in Step 6
S
Original
LS Hose
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8. INSTALL LEFT AND RIGHT STEERING HOSES
The steering hoses will run from the FieldPIlot valve to the cylinder on each wheel. Disconnect the line
from the left and right cylinders and install run tees (O) as illustrated. Install hose (I) from the A port on the
FieldPilot valve to the branch of the run tee on the cylinder of the left wheel. Install hose (J) from the B port
on the FieldPilot valve to the branch of the run tee on the cylinder of the right wheel.
Figure 1-9: Install Left and Right Steering Hoses
O
O
I
®
J
J
I
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9. INSTALL STEERING DISENGAGE SENSOR
Remove the shields around the steering column in the cab. Mount the bracket from kit (V) as shown. Glue
magnets to the steering shaft (the magnets will need to be cut in half because the shaft is small). Install the
sensor in the bracket. Set the clearance between the magnet and the sensor as close to ⅛″ as possible.
Figure 1-10: Install Steering Disengage Sensor
Bracket
Sensor
10. INSTALL STEERING ENGAGE/DISENGAGE SWITCH
Connect item (A) to the connector on the SCM harness labeled Remote Engage/Disengage. Install the push
button switch in a location that is easily accessible during operation of the machine. Optional foot switch 3204020 can be used in place of switch (A) if desired.
Figure 1-11: Install Steering Engage/Disengage Switch
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11. RECOMMENDED ELECTRONICS INSTALLATION
The Steering Control Module (SCM) should be securely mounted as level as possible to the oor. It must be
mounted with the arrows pointing toward the direction of travel. The control console can be mounted to the
preference of the operator. The GPS antenna should be mounted as far forward as possible on the cab on a
metal surface of at least 4″ square.
Figure 1-12: Recommended Electronics Installation
Console
SCM
®
GPS Antenna
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12. VERIFY 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.
If using a Matrix series console and PWM control, then the oil ow rate adjustment
is accomplished through the console. The target lock to lock time is 6 seconds.
Refer to the Matrix manual for further instructions.
If using a CL220 or CL230 console then refer to the following instructions for adjusting the oil ow rate.
Adjust the hydraulic oil ow control knob on the FieldPilot valve to a starting posi¬tion of 3½ turns
from completely closed. Adjust the oil ow by turning the knob clockwise to reduce ow (increase seconds)
and counter-clockwise to increase ow (decrease seconds).
Use the electronic steering control console to perform the left to right steering test, counting the seconds
to move the wheels from full left to full right and also in the opposite direction. It is a good idea to have the
vehicle moving forward very slowly during these tests so there is not excessive side pressure on the tires.
If you nd that the machine steers in the opposite direction from that being commanded in this steering test
sequence, switch the valve connectors at the FieldPilot valve coils.
Do this a number of times, adjusting the oil ow between tests, until a lock to lock steering response of
ap¬proximately 18 seconds is observed using a CenterLine® 220. Adjust to 14 seconds when using a
CenterLine® 230BP. Use the locking nut to secure this ow setting. The coils on the FieldPilot valve also
have manual push button overrides.
NOTE: To activate the manual overrides, a tool such as a small screwdriver or allen wrench must be inserted
into the end of the coil to depress the override button.
WARNING: PINCH POINT HAZARD! To prevent serious injury or death, avoid unsafe practice
while manually operating hydraulic steering circuits. Keep others away and stay clear of
mechanical steering linkages.
13. COMPLETE ELEC TRONIC INSTALLATION
Refer to the owner’s manual supplied with the automated steering system to complete the electronic
installation and setup.
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F I E L D P I L O T®
U S E R M A N U A L
A series of equipment-specic 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 John
Deere 4700. Please review this manual thoroughly before beginning the installation
process.
1801 Business Park Drive
Springeld, Illinois 62703 USA
Tel: (217) 753-8424 • Fax: (217) 753-8426
www.teejet.com
98-05161 R1
© TeeJet Technologies 2010
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