602-0254-01
Contents
1. 3 Place a M16 x 30mm bolt and flat washer in the hole closest to the bend and another one in the hole farthest from the bend of the Roof Rail Mounting Bracket as shown in Figure 4 2 Figure 4 2 Insert Mounting Bolts 28 AutoSteer System Roof Rail Installation 4 Attach the Roof Rail Mounting Bracket to the roof using the bolt and washer that was just removed The threads of the bolts inserted in Step 3 should point upward as shown in Figure 4 3 Hand tighten the bolts so the brackets are snug but do not tighten completely yet Figure 4 3 Attach the Roof Rail Mounting Bracket Left Side Shown Roof Rail Mounting Bracket 5 Repeat the process for the Roof Rail Mounting Bracket on the other side of the cab 6 Place the Roof Rail on top of the Roof Rail Mounting Brackets and center it over the cab Ensure that the Roof Rail is perpendicular to the front of the vehicle before tightening the bolts 7 Secure the Roof Rail mounting bracket with four M16 flat washers and nuts to the four bolts pointing upward Tighten the bolts with a 15 16 wrench and 15 16 socket and ratchet See Figure 4 4 Figure 4 4 Attach Quick Attach Rail i i Roof Rail Mounting Bolt Es 8 After the Roof Rail bolts have been tightened finish tightening the two original roof bolts that hold the Roof Rail Mounting Brackets to the roof with a 15 16 wrench Hardware Installation Guide 29 Roof Rail Insta2. Note Be careful not to damage any wires or connectors as the Flow Meter is removed Oil will also leak from the Flow Meter so be prepared to collect the oil as it drains Figure 6 32 Remove Flow Meter 92 AutoSteer System SA Module Harness 7 Remove the two Allen screws holding the Flow Sensor from the back of the Flow Meter with a 4mm Allen wrench as shown in Figure 6 33 Figure 6 33 Remove Allen Screws Remove Allen Screws 8 Remove the Flow Sensor from the back of the Flow Meter as shown in Figure 6 34 Figure 6 34 Disconnect Flow Sensor from Meter is k w LE A 4 L Flow Sensor Hardware Installation Guide 53 SA Module Harness 9 Locate the Flow Sensor Spacer kit that comes with the installation kit shown in Figure 6 35 Figure 6 35 Flow Sensor Spacer Kit 10 Place the spacers over the bolt holes on the back of the Flow Meter and then reattach the Flow Sensor to the back of the Flow Meter with the longer Allen screws supplied as shown in Figure 6 36 Tighten the Allen screws with a 4mm Allen wrench Note The spacers allow the Flow Sensor to be spaced farther away from the Flow Meter which prevents the Flow Sensor from detecting any Flow Meter movement There will be a gap between the Flow Sensor and the Flow Meter but this will not hurt anything as the entire compartment is sealed Figure 6 36 Flow Meter Spacers Installed Flow Sensor Spacers 11 Carefully replace the Flow Meter back int
3. The Wheel Angle Sensor Installation chapter information is provided in the following section e Wheel Angle Sensor Overview e Wheel Angle Sensor Installation Procedure Mount Brackets on ILS Front Axle e Cut the Wheel Angle Sensor Rods to Length e Assemble the Linkage Rod Hardware e Attach Wheel Angle Sensor Rods to Brackets and Adjust Note The Wheel Angle Sensor is optional equipment and is not provided with the installation kit The Wheel Angle Sensor installation instructions are provided for special installations when required Wheel Angle Sensor Overview This vehicle comes standard with a factory installed Kingpin Wheel Angle Sensor for the standard front axles or a Flow Meter for the Independent Link Suspension ILS front axle This installation kit assumes that either the factory installed Wheel Angle Sensor is going to be used on standard front axles or a Wheel Angle Sensor is installed on ILS front end models For the ILS installations additional parts are required The additional parts required are provided in Table 2 1 for reference Contact your AutoSteer dealer to get the current part numbers and to order them if this accessory is desired Table 2 1 John Deere 8XXXR Wheel Angle Sensor Kit Component Part Numbers Wheel Angle Sensor Assembly Kit 200 0468 01 2 John Deere Wheel Angle Sensor Brackets 200 006 1 03 8XXXR ILS Kit Hardware Installation Guide 9 Wheel Angle Sensor Installation Procedure Wheel Angle Sensor I
4. Information The Post Installation Procedures and Information chapter provides information in the following sections e Create New Vehicle e Calibration and Tuning Guidelines Once the entire AutoSteer system including the Display and Display harnesses have been installed on the vehicle the procedures and notes provided in this chapter must be followed to complete the installation and prepare the vehicle for full AutoSteer capabilities Create New Vehicle The operator must first create a new vehicle profile This configures the hardware so the Display can properly communicate with the various sensors and components on the vehicle Follow the procedure below to create a new vehicle 1 Make sure the Display is not powered ON 2 Start the vehicle and drive to a clear area such as an open field where it can be calibrated Note It the system was installed on an ILS equipped vehicle before driving to the field verify that there are no oil leaks at the hose connections that were removed during the Flow Sensor spacer installation procedure If oil leaks are found repair before continuing 3 Power up the AutoSteer system 4 Follow the instructions provided in the Display user manual to create a new vehicle Note Select the appropriate AutoTrac Ready vehicle model when setting up your vehicle on the AutoSteer system Display Hardware Installation Guide 73 Calibration and Tuning Guidelines Calibration and Tuning Guidelines
5. Locate the accessory mounting bracket holes on the front right corner cab post If necessary remove existing John Deere bracket See Figure 5 1 Figure 5 1 Identify the Bracket Mounting Holes a A Mounting Holes for User Display Bracket Hardware Installation Guide 33 Installation Procedure 2 Attach the Display Bracket to the mounting holes with the two M10 x 20mm bolts and washers included with the Display Bracket installation kit The bracket should attach so it angles away from the right window as shown in Figure 5 2 Tighten the bracket with a 17mm socket and ratchet Figure 5 2 Monitor Bracket Installed zam pel t A Bracket Bolts 3 Attach the RAM mount ball to mounting bracket using the four 10 32x3 4 Phillips screws and lock nuts provided Tighten using a 3 8 wrench and 2 Philips screwdriver See Figure 5 3 Figure 5 3 Mounted Display Bracket i T Ha O f RAM Mount Base Note Refer to the Display user manual for the remaining Display specific installation instructions 34 AutoSteer System Connecting System Cables The Connecting System Cables chapter provides information in the following sections e SA Module Harness e SA Module Connection e AutoTrac Valve Connection e Wheel Angle Sensor Connections Optional e Factory Installed Wheel Angle Sensor Non ILS Only e Optional AutoSteer Wheel Angle Sensor ILS Axle Only e AutoTrac Wheel Angle Sensor Flow Sensor Termination e AutoTrac
6. Note For optimal steering performance the AutoSteer system must be fully calibrated and then tuned 1 Once the calibration has completed follow the instructions provided by the Display user manual to Tune the vehicle if performance is not adequate 74 AutoSteer System Final Hardware Installation Checklist This Final Hardware Installation Checklist contains the verification steps necessary after the installation of the AutoSteer system Note The Final Hardware Installation Checklist is on the back of this page Tear this page out of your manual and fill in the checklist after the installation You should keep a copy of this checklist for future reference when servicing the AutoSteer system Machine Model Year Serial Customer Name Location Address AutoSteer Installation Kit Part Number NOTES Name of Installer Date Hardware Installation Guide 75 Calibration and Tuning Guidelines Final Hardware Installation Checklist e E AA ee Wheel Angle Sensor installed and all fasteners are tight optional Display Bracket installed and all fasteners are tight Display installed Roof Rail and Roof Module are installed and all fasteners are tight SA Module is installed and all fasteners are tight All cable ends are connected All cables are secured with cable ties AutoSteer Performance Checklist Complete the AutoSteer system calibration Complete the AutoSteer system tuning Check total Wheel Angle
7. Display user manual 11 Verify that all connectors are properly coupled and secured 12 Start the vehicle and check for oil leaks 13 Power ON the AutoSteer system 14 Adjust the pressure relief valve on the Steering Valve 15 Calibrate the vehicle 16 Tune the vehicle 17 Verify the system has been installed properly and operates satisfactorily 6 AutoSteer System Cable Diagram LO 22PO0 L0e q4ldVov SYM HOSNAS ATONY 133HM 3IV4LOLNV Lotro Loe HOLVNIWGAL p SVM IVaLOLNV AYONNCOd AYA Sl JNT 03HS WO eee e e o SsINd YH ATOIHAA F 51d LO F eO LOe we ANANA SSoINDVH JHIA LO LPZO LOZ a SYUO LWNINE3 1 r p E l l l l l l l l l Ha HIGODNA ae 7aSHM O x YNIAALS et A ae NIHFALS OL ina al OVHLOINY _ D T ac gt AIDIHAA ONIV33LS 394 ie IVWHLOLNY d viva NNOD JINON vs AWIdSsId Nid 01 Aeidsig o DE SS WEH agen Wep JaULIOD Nid 6 0 enue Ww i EN H14 Jasn ejdsig i Ak UN COM YS SUONINISUl i Nid ShTH MOIO H J9V NI JINON YS 4 LOWaY Z0 ObZ0 L0Z r E AOYI3Y 1Y 41d O SSINYVH 4OOU Lc gt 3INIOM YS AMO Z0 97b0 L02 O Nid 21 3008 SSINHVH l l O GTH 318V9 NIVN AVidsia O F o 31N00MN J0OY Sd5 JELLOMY OP JOJENIOW ro HXXX8 waag uyor sad Ay ajos O webe ades Hardware Installation Guide Wheel Angle Sensor Installation Optional
8. Wheel Angle Sensor Termination Not using Factory Installed Wheel Angle Sensor on Standard Front Axle Installations Only e Flow Sensor Termination All ILS Front Axle Installations Only e AutoTrac Steering Wheel Encoder Connection e Main Cable Harness Roof Module e SA Module Harness e Main Cable Harness Connections Inside Cab e Power Supply Connection e Cab Power Connection e Battery Power Connation Hardware Installation Guide 35 SA Module Harness SA Module Harness SA Module Connection 1 Open the latch of the SA Module Harness and line up the SA Module Harness connector with the SA Module See Figure 6 1 for an example of how the connector opens and attaches Figure 6 1 Line Up SA Module Connector E hisi Bottom of SA Module Cable Connector Locking Mechanism in Open Position Latch 2 Close the latch on the SA Module Harness connector As the latch is closed the connector will be pulled towards the SA Module and lock it into place See Figure 6 2 Figure 6 2 Close SA Module Harness Latch ee TEET i f DEL at Locked Position Closed serioa E ar rman a hy 36 AutoSteer System SA Module Harness AutoTrac Valve Connection 1 Open the hood of the vehicle by pulling out on the latch shown in Figure 6 3 and then lifting the hood Figure 6 3 Release Hood Latch Hood Unlock Latch iby a i da E Ee sat tinh Seats 2 Remove the battery compartment hatch on the left side
9. cover with a 13mm socket and ratchet Figure 6 21 Wheel Angle Sensor Cover Wheel Angle Sensor Cover Remove Bolts L 3 Disconnect the AutoTrac harness from the factory installed AutoTrac Wheel Angle Sensor as shown in Figure 6 22 Figure 6 22 Disconnect Vehicle s Wheel Angle Sensor AutoTrac Wheel Angle Sensor AutoTrac Harness Hardware Installation Guide 47 SA Module Harness 4 Attach the Vehicle WAS Terminator to the original AutoTrac harness s Wheel Angle Sensor connector as shown in Figure 6 23 Figure 6 23 Attach Vehicle WAS Sensor Terminator Vehicle WAS Sensor Terminator Connected AutoTrac Harness pice 5 Attach the AutoSteer Wheel Angle Sensor Cable Adapter to the existing John Deere Wheel Angle Sensor as shown in Figure 6 24 to protect the connector from dust and damage Figure 6 24 Attach to John Deere Wheel Angle Sensor John Deere Wheel Angle Sensor AutoSteer Wheel Angle Sensor Cable Adapter 48 AutoSteer System SA Module Harness 6 Attach the three pin WAS Dummy Connector to the end of the AutoSteer Wheel Angle Sensor Cable Adapter as shown in Figure 6 25 to protect the adapter cable from dust and damage Figure 6 25 Attach Dummy Connector AutoSteer Wheel Angle Sensor Cable Adapter WAS Dummy Connector 7 Neatly placed AutoSteer Wheel Angle Sensor Cable Adapter and WAS Dummy Connector inside the Wheel Angle Sensor Cover an
10. of the vehicle below the front corner of the cab shown in Figure 6 4 Pull the top part forward and then up Figure 6 4 Remove Battery Cover Battery Cover Hardware Installation Guide 37 SA Module Harness 3 Remove the engine side panel on the left side just ahead of the cab shown in Figure 6 5 with a 13mm socket and ratchet Figure 6 5 Remove Engine Side Panel Remove Bolts Side Panel 4 Locate the AutoTrac valve just under the cab near the front It is tucked back beneath the cab and behind the wires and hoses Figure 6 6 shows the general location of the valve Figure 6 6 Locate the AutoTrac Valve eles pa Steed ak gt gt i a i 3 mai g nH geo i A SA AutoTrac Valve 38 AutoSteer System SA Module Harness 5 Route SA Module Harness s 4 pin cable labeled Steering Valve forward underneath the left side of the cab towards the AutoTrac valve 6 Disconnect the original vehicle s AutoTrac valve harness from the valve as shown in Figure 6 7 Figure 6 7 Disconnect Vehicle s AutoTrac Harness Vehicle s AutoTrac Connector mie 7 Connect the SA Module Harness s Steering Valve cable to the AutoTrac valve as shown Figure 6 8 Figure 6 8 Connect SA Module Harness to AutoTrac Valve SA Module Harness Connector Hardware Installation Guide 39 SA Module Harness 8 Connect the dummy plug to the end of the original vehicle s AutoTrac
11. GPS AutoSteer System Installation Manual John Deere MFWD AutoTrac Ready Supported Models 8225R 8245R 8270R 8295R 8320R 8345R PN 602 0254 01 A LEGAL DISCLAIMER Note Read and follow ALL instructions in this manual carefully before installing or operating the AutoSteer system Note Take careful note of the safety information in the Safety Information section and throughout this manual The manufacturer disclaims any liability for damage or injury that results from the failure to follow the instructions and warnings set forth herein Please take special note of the following warnings 1 There is NO obstacle avoidance system included in the manufacturer s product Therefore users must always have an operator on the equipment when the AutoSteer system is in use to look for any obstacles including people animals trees ditches buildings etc 2 During installation of the AutoSteer system and during the Calibration and Tuning processes the vehicle s wheels turn from side to side and the vehicle moves Be sure that all people and obstacles are clear of the vehicle before installation calibration and tuning or use of the AutoSteer system 3 Use of the AutoSteer system is NOT permitted while the vehicle is on public roads or in public areas Ensure that the system is OFF before driving on roads or in public areas Hardware Installation Guide Special Requirements Tools This list consists of the tools required to
12. Roof Module Eth Connector Roof Module Eth connector Bayonet Sleeve 66 AutoSteer System Main Cable Harness 3 Route the Main Data Harness along the back of the Roof Rail Bracket and secure with cable ties as shown in Figure 6 60 Note Do not attach the cable ties around the top or bottom parts of the Roof Rail bracket as this will prevent the Roof Module from freely sliding along the Roof Rail when it is installed and removed Figure 6 60 Route Cable to Right el Cab AS _ y i S zgi A GA Secure Cable to Back of Roof Rail 4 Rout the harness down the right rear cab support Secure it to the top of the roof with a metal wire clamp to the existing bolt Use a 10mn socket and ratchet 5 Secure the harness to the top window bracket with a metal wire clamp Use a 13mm socket and ratchet 6 Secure the harness to the hazard light arm with a cable tie See Figure 6 61 Figure 6 61 Secure Cable to Rear Handle Bar Secure Harness Hardware Installation Guide 67 Main Cable Harness 7 Route the Main Cable Harness into the cab through the wire access port and through the grommet 8 Leave the SAM Power and SAM Data harness out the back of the cab See Figure 6 62 Figure 6 62 Route Harness into Cab Roof Module Harness SAM Power and SAM Data Harness da u al TEA Che A y ah aire a oom fo m A q da F ei ya a i sae f Bais ie i y a pa F a ee 9 Secure the Main Cabl
13. SA Module Wheel Angle Sensor Cable 9 Remove the bolt holding the metal wire clamp holding the original AutoTrac harness Wheel Angle Sensor cable to the Wheel Angle Sensor Cover with a 13mm socket and ratchet and 13mm wrench 10 Reattach the AutoSteer Wheel Angle Sensor Cable Adapter to the Wheel Angle Sensor Cover with the clamp and bolt that were just removed as shown in Figure 6 15 Tighten the bolt with a 13mm socket and ratchet and 13mm wrench Figure 6 15 Free Existing Wheel Angle Sensor Cable from Cover Wheel Angle Sensor Cover Wire Clamp AutoSteer Wheel Angle Sensor Cable Adapter Hardware Installation Guide 43 SA Module Harness 11 Reattach the Wheel Angle Sensor Cover to the axle Tighten the bolts with a 13mm socket and ratchet See Figure 6 16 Figure 6 16 Reattach Wheel Angle Sensor Cover 12 Cable tie the exiting AutoTrac harness and terminator to the SA Module Harness along the Wheel Angle Sensor Cover as shown in Figure 6 17 Figure 6 17 Secure Existing AutoTrac Harness 44 AutoSteer System SA Module Harness 13 Free the existing John Deere Wheel Angle Sensor Harness from the wire guide shown in Figure 6 18 on the front axle by removing the bolts with a 13mm socket and ratchet and 13mm wrench Figure 6 18 Remove Wire Guide Remove Bolts Wire Guide 14 Neatly placed the SA Module Harness s Wheel Angle Sensor cable in the same channel as the AutoTrac harness Secure th
14. Sensor counts 1f installed Line acquisition is satisfactory On line steering is satisfactory Manual override kick out is working Steering speed lock to lock is satisfactory Left Center Right Time Sec Note See the Post Installation Procedures and Information chapter for additional information 76 AutoSteer System
15. T AA 8295R AT ca 8320R AT ee B345R AT Table 1 3 Bracket Kit Components PN 152 0062 01 Display Bracket Assembly Install Manual Termination Kit JD AT 5 ES Roof Rail Mounting Kit AutoSteer System Kit Overview AutoTrac Termination Kit Components Figure 1 4 AutoTrac Termination Kit Components PN 200 0544 01 Table 1 4 AutoTrac Termination Kit Components PN 200 0544 01 eats ts CCT fa 6 Vehicle WAS Terminator WAS Vehicle WAS Terminator 201 0473 01 0473 01 CUM a AutoSteer Wheel Angle Sensor EN 0472 01 Standard Front Axle Installs Cable Adapter WAS Dummy Connector 201 0486 01 Standard Front Axle Installs when not Using Factory Installed Wheel Angle Senor Hardware Installation Guide 5 Installation Procedure Outline Installation Procedure Outline 1 Verify shipped components Note Step 2 Step 3 and Step 7 are skipped if installing an electric steering actuator Install the Wheel Angle Sensor Optional Install the SA Module Install the Roof Rail on the cab roof Install the Roof Module on the Roof Rail Install the Display Mounting bracket in the cab Install the SA Module Harness Install the Main Cable Harness ee A ue Ok oe oe a Install the Display using a RAM Mount Arm 10 Connect the Main Cable Harness to the Display connections Display Comm Display Eth and Vehicle Power Note Instructions for connecting the vehicle kit cables to the Display can be found in the
16. age rods and turn the steering wheel to the full right position Note The vehicle may need to be driven a short distance in order to get the steering system to move to the full right position Hardware Installation Guide 19 Wheel Angle Sensor Installation Procedure 12 Reattach the linkage assembly and verify that the sensor will not be damaged Adjust the rod lengths as necessary See Figure 2 16 Figure 2 16 Confirm Maximum Steer Right Position 13 Repeat Steps 5 through 2 until the rod lengths have been adjusted and the potentiometer is centered to get the maximum sensor movement The maximum movement is reached when the Wheel Angle Sensor rod will sweep from approximately 3 16 inch Smm from both bolt heads holding the potentiometer on to the mounting block when the wheels are turned to the maximum right and left positions See Figure 2 17 Figure 2 17 Maximum Sensor Movement Potentiometer Screw Stops Wheel Angle Sensor as Seen from the Bottom Full Left Full Right Movement Range Note An Ohm meter can also be used to determine if there is enough sensor movement Connect the Ohm meter to pins A and B of the Wheel Angle Sensor Measure the Ohm reading at the maximum left and right position After subtracting the smaller number from the larger number there should be at least a 3 75 Kilo Ohms change The reading should also never go below 1 5 or higher than 6 6 Kilo Ohms as this is reaching the limits of the potentio
17. and secure the cable along the route with cable ties to prevent it from getting damaged by moving parts Ensure the cable is not stretched in any way when the vehicle moves AutoTrac Wheel Angle Sensor Flow Sensor Termination If the AutoSteer system has been connected to the existing John Deere Wheel Angle Sensor and the procedure in that section has been followed this section can be skipped However if NO Wheel Angle Sensor is going to be used and the system is installed on a vehicle with the standard front axle or the system has been installed on a vehicle with a ILS front axle the additional steps in this section must be followed Failure to follow this procedure in these cases will cause the John Deere vehicle display to give error codes The procedure is different for standard axles as compared to ILS axles Follow the section for the axle type that is present on the vehicle The instructions are separated into the following two sections e AutoTrac Wheel Angle Sensor Termination Not using Factory Installed Wheel Angle Sensor on Standard Front Axle Installations Only e Flow Sensor Termination All ILS Front Axle Installations Only 46 AutoSteer System SA Module Harness AutoTrac Wheel Angle Sensor Termination Not using Factory Installed Wheel Angle Sensor on Standard Front Axle Installations Only 1 Locate the cover protecting the original John Deere Wheel Angle Sensor shown in Figure 6 21 2 Remove the two bolts holding the
18. complete the installation The installer is assumed to have a complete set of common installation tools Hardware Installation Guide iii Safety Information Warning Alerts The AutoSteer system installer and manufacturer disclaim any responsibility for damage or physical harm caused by failure to adhere to the following safety requirements As the operator of the vehicle you are responsible for its safe operation The steering system is not designed to replace the vehicle s operator Note Verify that all screws bolts nuts hose connections and cable connections are tight after the final installation of the AutoSteer system on the vehicle To avoid electrical shock hazards remove the Roof Module from the vehicle before driving under low structures or low electrical power lines Ensure that you are in a stable position on the vehicle platform when installing or removing the Roof Rail and Roof Module so you do not fall To prevent accidental death or injury from being run over by the vehicle never leave the vehicle s operator chair with the AutoSteer system engaged AutoSteer System To understand the potential hazards associated with the operation of AutoSteer equipment read the provided documentation before installing the AutoSteer system on a vehicle To prevent the accidental engagement of the AutoSteer and loss of vehicle control while driving on roads shut down the AutoSteer system exit the program Ne
19. ctors that were disconnected from the John Deere AutoTrac harness as shown in Figure 6 56 Note It does not matter which of the existing connectors it connect to Choose either one of the available connectors and connect it to the Steering Wheel Encoder cable 18 Connect the dummy connector to the other Steering Encoder Connector to protect it from dust and damage 19 Secure the terminators and cables with cable ties Figure 6 56 Connect Steering Encoder Cable to Steering Encoder Connector NN ti ities SA Module Harness Steering Wheel Encoder Cable 64 AutoSteer System Main Cable Harness 20 Secure the Steering Wheel Encoder cable in the wire guide that runs from the steering wheel console to the side console as shown in Figure 6 57 Figure 6 57 Secure Cable in Wire Guide A ME 7 a Existing Wire Guides 21 Pull the slack the Steering Wheel Encoder cable may have back out the rear of the vehicle 22 Replace the plastic console covers around the steering wheel 23 Replace the floor mat 24 Neatly coil any excess cable and secure the cable along the route with cable ties to prevent it from getting damaged by moving parts 25 Replace the side panel on the engine compartment Tighten the bolts with a 13mm socket and ratchet 26 Close the vehicle s hood Main Cable Harness Roof Module 1 Attach the Main Cable Harness s Roof Module connector to the Roof Module as shown in Fi
20. d reattach the cover to the axle Tighten the bolts with a 13mm socket and ratchet 8 Secure the AutoTrac harness and terminator to the outside of the Wheel Angle Sensor Cover with cable ties as shown in Figure 6 26 Figure 6 26 Secure Wheel Angle Sensor Cables in Cover Hardware Installation Guide 49 SA Module Harness Flow Sensor Termination All ILS Front Axle Installations Only 1 Locate the air filter cover and remove it as shown in Figure 6 27 Figure 6 27 Remove Air Filter Cover i E Air Filter Cover 2 Place an oil catch pan below the Flow Meter and protect the area beneath it with towels to prevent oil from leaking over the side of the machine as shown in Figure 6 28 Figure 6 28 Protect from Oil Leaks iF id i 5 Flow Meter 50 AutoSteer System SA Module Harness 3 Disconnect the steer line on the left port of the Flow Meter with a 15 16 wrench as shown in Figure 6 29 Figure 6 29 Remove Left Steer Line ie cI i Ey z e Ef al 4 Remove the steer line on the right port of the Flow Meter with a 15 16 wrench as shown in Figure 6 30 Figure 6 30 Remove Right Steer Line Hardware Installation Guide 51 SA Module Harness 5 Remove the two bolts holding the Flow Meter to the frame of the tractor with a 13mm wrench as shown in Figure 6 31 Figure 6 31 Remove Bolts Holding Flow Sensor Remove Bolts 6 Carefully pull the Flow Meter out as shown in Figure 6 32
21. e Harness to the SA Module Harness where it enters the cab with cable ties SA Module Harness 1 Route the Main Cable Harness s SAM Power and SAM Data connectors down the back side of the cab 2 Replace the back panel Secure the two cables to the back of the tractor using two metal wire clamps and the two cover bolts as shown in Figure 6 63 Figure 6 63 Secure SA Module Cables to Back of Cab Secure with Metal Wire Clamps 68 AutoSteer System Main Cable Harness 3 Connect the 12 pin data and 2 pin power connectors between the Main Cable Harness and the SA Module Harness where they meet See Figure 6 64 Figure 6 64 Connect SA Module Data and Power Connectors i 2 Pin Power Connection 12 Pin Data Connection 4 Neatly coil and secure any excess cable and place it next to the seat Hardware Installation Guide 69 Main Cable Harness Main Cable Harness Connections Inside Cab 1 Figure 6 65 shows the cable connectors on the Main Cable Harness Table 6 1 shows what each connector should be connected to Refer to the Display user manual for instructions on connecting the Main Cable Harness to the Display and the Display Harnesses Figure 6 65 Main Cable Harness Connectors r VEHICLE POWER SAM POWER CAN OUT Na a 4 F E PS SAM DATA Table 6 1 Main Data Harness Connections 70 AutoSteer System Power Supply Connection Power Supply Connection The following sub sec
22. e wheels can be turned from lock to lock The vehicle electrical system and battery must be in good working order The vehicle should be fully cleaned before installing the AutoSteer system A clean vehicle will improve the overall installation and cable routing AutoTrac is a trademark of Deere amp Company Hardware Installation Guide vii Important Information This installation manual contains valuable information for servicing the AutoSteer system After the installation is complete store this manual in a safe place for future reference Note Verify that all screws bolts nuts hose connections and cable connections are tight after the final installation of the AutoSteer system on the vehicle This installation requires that the pressure relief valve on the Steering Valve be adjusted after the system has been installed but prior to calibration and tuning After a preliminary hydraulic leak test follow the procedure for setting the pressure relief valve Technical Support Refer to your Display user manual for technical support information Contact Information Refer to your Display user manual for contact information Copyright 2009 All Rights Reserved Vill AutoSteer System Table of Contents Chapter 1 Installation OVNI Wii cause a ern 1 ss A A Ta en teetee l KEON OW a A cat cece aeaas l AECA es ls cio 2 ASOD NES n A tes saat Since 2 John Deere AutoTrac Ready Common Kit Components ccccccccncnnnnnnnnnn
23. e wire guide back to the axle with both wires protected and tighten the bolts with a 13mm socket and ratchet and 13mm wrench as shown in Figure 6 19 Note Verify that the both harnesses will not be damaged when the wheels are turned 15 Secure the SA Module Harness cable to the existing AutoTrac harness from the front axle to the AutoTrac Valve area with cable ties Figure 6 19 Attach Harness to Cover I Secure to Existing Harness 16 Continue coiling any excess SA Module Harness cable and secure the rest of the cable along the route with cable ties to prevent it from getting damaged by moving parts Ensure the cable is not stretched in any way when the vehicle moves Hardware Installation Guide 45 SA Module Harness Optional AutoSteer Wheel Angle Sensor ILS Axle Only 1 Route the SA Module Harness s 3 pin cable labeled Wheel Angle Sensor under the left side of the cab towards the AutoTrac valve area 2 Continue routing the cable forward towards the front axle along the engine compartment 3 Attach the SA Module Harness cable to the Wheel Angle Sensor as shown in Figure 6 20 Figure 6 20 Attach Wheel Angle Sensor yi SA Module Wheel Angle Sensor Cable AutoSteer Wheel Angle Sensor 4 Secure the SA Module Harness s Wheel Angle Sensor cable to the top of the Wheel Angle Sensor bracket with a cable tie to prevent the connector from having to support the cable 5 Neatly coil any excess cable
24. easurements are provided as a reference only The installer is responsible for verifying that the provided measurements will work prior to cutting the rods Refer to Figure 2 7 to determine where the measurement points on the rods are taken to get the values provided in Table 2 2 Table 2 2 Linkage Rod Cut Lengths 5 inches 127 mm 9 1 2 inches 241 mm Figure 2 7 Linkage Rod Cut Length Measurement Points RodA RodB Hardware Installation Guide 13 Wheel Angle Sensor Installation Procedure 1 Use a metal hack saw and vice as shown in Figure 2 8 to cut the Wheel Angle Sensor linkage rods to the proper lengths Note Protect the threads from damages while cutting the rods It is advisable to attach a nut on the side of the linkage rod that is going to be kept in order to clean the threads after the cut has been made Figure 2 8 Linkage Rod Cutting Assemble the Linkage Rod Hardware 1 Attach a locking nut to the end of Rod A 2 Connect the eye connector to the end of the Wheel Angle Sensor rod See Figure 2 9 Figure 2 9 Rod A Assembled Locking Nut Eye Connector 14 AutoSteer System Wheel Angle Sensor Installation Procedure 3 Attach the locking nuts to each end of the linkage Rod B 4 Attach the ball joints to both ends of the linkage arm as shown in Figure 2 10 Note The bolts for the ball joints should be facing the same direction as shown in Figure 2 10 for this installation Figure 2 10 Lin
25. el on the back of the cab shown in Figure 3 3 Remove the four bolts holding it on with a 14mm socket extension and ratchet Figure 3 3 Back Panel E gt ORES Cover Bolts 2 Locate the SA Module mounting position on the bottom of the right rear cab support under the cab shown in Figure 3 4 Figure 3 4 Locate SA Module Mounting Position A SA Module Bracket Mounting Position 24 AutoSteer System Mount the SA Module 3 Locate the existing hole at the bottom of the cab support shown in Figure 3 5 Figure 3 5 SA Module Bracket Mounting Hole SA Module Bracket Mounting Hole 4 Start two of the SA Module mounting screws on the L bracket side of the SA Module mounting bracket 5 Attach the SA Module mounting bracket to the frame of the vehicle using a 3 8 x 1 1 4 hex bolt flat washer and nut provided with the installation kit as shown in Figure 3 6 Tighten the bolt with a 9 16 wrench and 9 16 socket and ratchet Figure 3 6 SA Module Bracket Installed E E A J i 4 A wo E z 0 Bolt Securing SA Module Bracket SA Module Bracket Hardware Installation Guide 25 Mount the SA Module 6 Attach the SA Module to the SA Module bracket and secure with the other two Phillips screws Tighten the SA Module to the bracket with a short 2 Phillips screwdriver Figure 3 7 shows the SA Module installed Note The upper right corner as seen from the rear of the SA Module will be a tight fit Howeve
26. er Terminators are connected to Just plug one terminator in to one connector and the other into the other connector Figure 6 52 Attach Steering Encoder Terminators Steering Encoder Terminators 62 AutoSteer System SA Module Harness 12 Open the rear cab window and remove the rubber wire access grommet as shown in Figure 6 53 Figure 6 53 Remove Rubber Grommet Remove Grommet 13 If necessary cut a slot into the rubber grommet to allow access for cables 14 Route the SA Module Harness s Steering Wheel Encoder cable up from the SA Module on the right rear side of the cab and into the cab at the wire access port through the rubber grommet as shown in Figure 6 54 Note It is important to make sure the cable is fed through the rubber grommet at this time as shown in Figure 6 54 Figure 6 54 Route Steering Wheel Encoder Cable into Cab Steering Wheel Encoder Cable 15 Feed the cable along the bottom of the side console and up towards the front of the cab Hardware Installation Guide 63 SA Module Harness 16 Route the Steering Wheel Encoder cable from the front of the side console to the steering wheel console along the existing wire guide as shown in Figure 6 55 Figure 6 55 Route Steering Wheel Encoder Cable to Steering Wheel Console gt Steering Wheel Encoder Cable 17 Connect the Steering Wheel Encoder cable to one of the AutoTrac Steering Wheel Encoder conne
27. gure 6 58 Orient the 12 pin connector so the word TOP on the cable connector is pointing upwards towards the sky Insert the cable connector into the Roof Module Push the connector in until it clicks and locks in place To remove grasp the connector to compress the two side latches and pull away from the Roof Module Note Do not force the connector If the connector does not engage easily check for the correct orientation of the connector Hardware Installation Guide 65 Main Cable Harness Figure 6 58 Attach Roof Module Connector One Side Latch Shown al 2 Attach the Main Cable Harness s Roof Module Eth connector to the Roof Module as shown in Figure 6 59 Orient the Ethernet cable connector with the connector under the receiver so the contacts on the cable connector are pointing towards the back of the vehicle This will usually be towards your right side if you are standing on the left side of the vehicle and looking towards the Roof Module Slide the cable connector into the receiver and rotate the plastic bayonet sleeve clockwise to lock the connector The bayonet sleeve will click when it fully engages and locks To remove the cable rotate the bayonet sleeve counterclockwise until it clicks and pull the connector down or away from the Roof Module Note Do not force the connector If the connector does not engage easily check for the correct orientation of the connector Figure 6 59 Attach
28. h the Wheel Angle Sensor linkage rod bracket to the back of the tie rod as shown in Figure 2 6 with the bolts just removed Torque the bolts to 90 Ft Lbs 125 Nm Figure 2 6 Wheel Angle Sensor Linkage Rod Bracket Mounted 12 AutoSteer System Wheel Angle Sensor Installation Procedure Cut the Wheel Angle Sensor Rods The Wheel Angle Sensor rods are shipped longer than they need to be These rods must be cut to the proper length to allow the linkage rods to provide the Wheel Angle Sensor the maximum number of counts as the steering wheel is turned from full right to full left Due to the variability of the possible mounting positions and axle options it is the responsibility of the installer to verify the lengths provided in Table 2 2 are correct for each individual installation prior to cutting the rods Table 2 3 provides the typical rod lengths that work for most installations Before cutting the linkage rods to these measurements verify that the Wheel Angle Sensor brackets have been attached to the vehicle as shown in this manual and that they are attached the correct distance from any reference points shown If the axle does not allow the Wheel Angle Sensor brackets to be installed as shown do not cut the rods until it is determined what the proper lengths are for your installation Even if the brackets can be attached as shown these measurements may need to be slightly different to take into account minor installation differences These m
29. inal AutoTrac harness is disconnected the connections must be terminated to prevent the John Deere system from throwing error codes on the vehicle console Follow the procedure below to install the terminators and connect the AutoSteer system to the steering wheel encoders 1 Locate the plastic molding that surrounds the steering console as shown in Figure 6 42 Figure 6 42 Plastic Molding on Steering Column y Plastic Molding Hardware Installation Guide 57 SA Module Harness 2 Gently pull the rubber storage pocket liner out of the top of the plastic steering molding as shown in Figure 6 43 Figure 6 43 Remove Screws on Left Side of Console Rubber Liner Steering Console 3 Remove the two screws at the bottom of the compartment shown in Figure 6 44 with a T20 Torx socket and ratchet Figure 6 44 Remove Screws Remove Screws 58 AutoSteer System SA Module Harness 4 Carefully grab the front of the bottom part of the top console on both sides and pull backwards a little to release the cover from the plastic clips as shown in Figure 6 45 Figure 6 45 Release Top Console Cover ig Se i n 5 Rotate the top cover as shown in Figure 6 46 to get it out of the way It does not need to be completely removed Figure 6 46 Rotate Cover Lift and Rotate Cover Hardware Installation Guide 59 SA Module Harness 6 Lift the floor mat on the left side to gain access to the bottom bolt holding the botto
30. kage Rod Assembled for ILS Axle Locking Nuts Ball Joints Hardware Installation Guide 15 Wheel Angle Sensor Installation Procedure 5 For most installations use Table 2 3 to adjust the lengths of the rod assemblies to the values shown Figure 2 12 shows where the measurement points for each rod are taken Note Due to the variation of axle types and installation points these measurements are provided as a reference only Before connecting the steering rods and turning the steering axle verify that these lengths will work and the sensor will not be damaged Table 2 3 Assembled Linkage Rod Length SFiS inches 149 min 11 1 2 inches 292 mm Figure 2 11 Assembled Linkage Rod Measurement Points Rod B jw E 16 AutoSteer System Wheel Angle Sensor Installation Procedure Attach Wheel Angle Sensor Rods to Brackets and Adjust 1 Attach the Wheel Angle Sensor rod to the Wheel Angle Sensor The rod will point backwards Note The flat washer goes on the bolt head side and NOT the nut side when attaching the arm See Figure 2 12 Figure 2 12 Washer on Shaft Bolt TAY Nut Flat Washer Allen Bolt Head Note The bolts should stick out of the bottom of the Wheel Angle Sensor and are used to prevent the sensor from being accidentally over extended by hand Ensure these bolts are installed correctly These bolts will not stop the hydraulics from over extending the sensor Verify the fit prior to manually or au
31. llation 9 Attach the three antennas to the proper antennas connections on the Roof Module See Figure 4 5 Note Hand tighten the connections Do not over tighten Figure 4 5 Attach the Antennas RTK Radio Modem Antenna Cell Modem Antenna i u a WiFi Antenna 10 Place the Roof Module on the Roof Rail 11 Remove the locking pin from the Roof Rail See Figure 4 6 Figure 4 6 Removing the Locking Pin ds E Ey Locking Pin 12 Adjust the Roof Module position on the Roof Rail 30 AutoSteer System 13 Re insert the locking pin to lock the Roof Module onto the vehicle See Figure 4 7 Figure 4 7 Locking Pin Inserted Roof Module Locked in 14 The Roof Module is now installed See Figure 4 8 Figure 4 8 Roof Module Installed Hardware Installation Guide Roof Rail Installation 31 Display Installation The Display Installation chapter contains information in the following sections e Introduction e Installation Procedure Introduction This manual provides the instructions for installing the RAM mount ball in the cab so that the Display can be attached later Refer to your Display s user manual for instructions on installing the Display If the location shown for mounting the Display is being used by another piece of equipment other mounting locations can be used However for best performance and ease of use use the location shown in the installation manual Installation Procedure 1
32. m plastic molding the steering console Remove the two bolts shown in Figure 6 47 holding the plastic console on the left side with a 13mm socket and ratchet Figure 6 47 Remove Left Side Bolts Remove Bolts 7 Lift the floor mat on the right side to gain access to the bottom bolt holding the bottom plastic molding the steering console Remove the two bolts shown in Figure 6 48 holding the plastic console on the right side with a 13mm socket and ratchet Figure 6 48 Remove Right Side Bolts Remove Bolts 60 AutoSteer System SA Module Harness 8 Pull the bottom plastic panel back as shown in Figure 6 49 The panel does not need to be completely removed Figure 6 49 Slide Bottom Plastic Molding Back iy Gain Access to this Area 9 Locate the two steering encoder connectors shown in Figure 6 50 Figure 6 50 Steering Encoder Connectors y gt Steering Encoder Connections Hardware Installation Guide 61 SA Module Harness 10 Disconnect the two steering wheel encoder connectors as shown in Figure 6 51 Figure 6 51 Separate Steering Wheel Encoder Connectors Encoder Connections AutoTrac Harness Connections 11 Attach the Steering Encoder Terminators High to one of the existing AutoTrac harness connectors and the Steering Encoder Terminators Low to the other AutoTrac harness connector as shown in Figure 6 52 Note It does not matter which connector the High or Low Steering Encod
33. meter and could damage the sensor 20 AutoSteer System Wheel Angle Sensor Installation Procedure 14 Once all the adjustments are complete tighten all lock nuts and bolts on the linkage and Wheel Angle Sensor rod A 1 2 and two 9 16 wrenches are required to tighten all the connections 15 Figure 2 18 shows the Wheel Angle Sensor fully installed on an ILS axle Figure 2 18 ILS Axle Final Install Hardware Installation Guide 21 SA Module Installation The SA Module Installation chapter contains information in the following section e SA Module Mounting Orientation e Mount the SA Module SA Module Mounting Orientation The SA Module can only be mounted in certain orientations Figure 3 1 shows the allowable mounting positions and Figure 3 2 shows the incorrect mounting positions Figure 3 1 Correct SA Module Mounting Orientations Lol Tel 7 Figure 3 2 Incorrect SA Module Mounting Orientations z SS A T mL ATS Hardware Installation Guide 23 Mount the SA Module Due to the variety of options available on vehicles and the possible configuration differences it may be necessary to install the SA Module in location other than the example shown here If an alternative location is required choose a location where the SA Module can be protected from damage from moving parts or crop debris and excessive moisture from weather and cleaning equipment Mount the SA Module 1 Locate the rear pan
34. ncccnnnnnonononononononnnnnonnnnnnnnnnnnnnnos 40 Factory Installed Wheel Angle Sensor Non ILS Only cccccccnnnnnnnoocccnnnnnnnnnnnononnnos 40 Optional AutoSteer Wheel Angle Sensor ILS Axle Only ccccccccccnnnnnnnnnnooccccnnnos 46 AutoTrac Wheel Angle Sensor Flow Sensor TerMiNatiON oooononnnnnncnnnnnnnnnnononononononnnnnnnnnos 46 AutoTrac Wheel Angle Sensor Termination Not using Factory Installed Wheel Angle Sensor on Standard Front Axle Installations Only ooooooonnnononcnccnnnnonnnnnnns 4 Flow Sensor Termination All ILS Front Axle Installations Only ooo o 50 AutoTrac Steering Wheel Encoder Connection cccccsssssssesseeeeecceceeeeceecaaaseesssseeeeeeeeess 57 Matt Cable Ham Sa dl le tado de le dad dos 65 Root Modile dia 65 Sa Module Hammer od 68 Main Cable Harness Connections Inside Cab occccccccccccnnnononnnononnnnnnnnnnnnnnononononnnanonannnnnnos 70 Power SUDDIY Come td 71 Cal POW El Conteo tia 71 Battery Power Coment a a aie iene deans 12 Chapter 7 Post Installation Procedures and Information 0ccccceeeeeeeeceeeceeeenneeuueeeeeeeenneees 73 Crede New V CHICIC ariete naa aio 73 Hardware Installation Guide ix Chapter 8 Calibratton and Tuning Guides ias 74 Final Hardware Installation Checklist ccccceceeeceeceecceuceucceueeuseuneeueeuneeueauneaaes 75 Final Hardware Installation Checklist ooooooocoocooconocc
35. ninonnnnnnnnnnnononoss 3 Bracke vit COMmPpPOne nts ida nadia a a a E aea 4 AutoTrac Termination Kit Components ccccsseeeeeeeceeeeeeeeeaeeeeeeseeeeeeceeeeeeeeeeaaaas 5 Installation Procedure Outin nsona rea ER S e rE A EESE 6 Cable Daer A a S 7 Chapter 2 Wheel Angle Sensor Installation Optional cccccceeeseee nsec esse eeeeeeenaeeeeaeeneaeens 9 Wi eL Angle Sensor OVer view a 9 Wheel Angle Sensor Installation Procedure ooooooononnnnnnccnnnonnnnnnnnnnnonnnonnnonnnnnncnnnnnnnnnnnnnnonnnannnnos 10 Mount Brackets ON TS Front Ale assess sein A 10 Cut the Wheel Angle Sensor ROL a a amon 13 Assemble the Linkage Rod Hard Walea a s 14 Attach Wheel Angle Sensor Rods to Brackets and Adjust oooooonnnncccnnnnnccnnnnnononnnanonnnnnnnnos 17 Chapter 3 SA Module Installation tered eiskdwrseeeekheeeieeiend 23 SA Module Mou tins OPC ntatiOn sss ta ld dosis 23 Mount he A Module ani 24 Chapter 4 Root Module Installation iia ads 27 E NO lo et o e lo ts 27 Root Ral MS Fa AON spies n E E S E E T A 28 Chapter 5 Display Installationen aca 33 Modu Onesia a E OO E II AN OT 33 Installation Procedure tnra toldo dono celia 33 Chapter 6 Connecting System Cables ic2 5 siccectsescnrasadiccetiee cirio rod rr 35 SA Module Hane S 42ivisecnstitcnayuinacdsapternd deter E E ici iii 36 SA Module CONNEC CUA tt si IE T 36 Auto Trac Valve Confeccion E 37 Wheel Angle Sensor Connections Optional coooooooooooo
36. nocnoroncononcnnconconoononcnncornanonconons 76 AutoSteer Performance Checklist cccccosceccscoscoscoscecceccscoscancecseccscscanceceecscascesceses 76 AutoSteer System Installation Overview The Installation Overview chapter information is provided in the following sections e Vehicle Inspection e Kit Overview e Kit Components e Assemblies e Installation Procedure Outline e Cable Diagram This installation guide describes the installation of the AutoSteer system on the John Deere MFWD vehicles with an AutoSteer Steering Valve The AutoSteer installation kit PN 188 0048 01 1s used on the following vehicles e John Deere 8XXXR AutoTrac Ready Wheeled 8225R 8245R 8270R 8295R 8320R and 8345R The vehicle specific sub assemblies for the vehicle series are listed in Table 1 1 Note If you are installing an electric steering wheel actuator such as OnTrac II skip the Steering Valve SA Module and SA Module Harness installation information in this book and refer to your electric steering product manual for further instructions Vehicle Inspection Before installing the AutoSteer system confirm the vehicle s steering system is in good working order Drive the vehicle and verify the vehicle s correct working order Also ensure the following system operations and components Check to see if you can turn the steered wheels from lock to lock Ensure the vehicle steers straight e Check for loose or worn stee
37. nstallation Procedure Mount Brackets on ILS Front Axle 1 Identify the Wheel Angle Sensor mounting location on left axle shown in Figure 2 1 Figure 2 1 Wheel Angle Sensor Mounting Position Picture from the Front ILS Wheel Angle Mounting Position 2 Remove the bolt on the steering axle identified in Figure 2 2 Note Verify that the correct bolt is removed Connecting to the wrong bolt will cause incorrect Wheel Angle Sensor geometry and thus cause the sensor or the axle to become damaged Figure 2 2 Remove Axle Bolt cy ae Remove Bolt 10 AutoSteer System Wheel Angle Sensor Installation Procedure 3 Attach the Wheel Angle Sensor bracket to the vehicle with the bolt that was just removed so that the flat part of the bracket is perpendicular to the ground as shown in Figure 2 3 Torque the bolt to 229 Ft Lbs 310 Nm Figure 2 3 Option 1 Wheel Angle Sensor Bracket Installed 7 a Li Bracket on SN ad w ENAN n Me X g i 1 a a 4 Attach the Wheel Angle Sensor to the Wheel Angel Sensor bracket with the two 3 8 x 5 8 bolts and flat washers as shown in Figure 2 4 Tighten the bolts with a 9 16 socket and ratchet Figure 2 4 Attach Wheel Angle Sensor Wheel Angle Sensor Hardware Installation Guide 11 Wheel Angle Sensor Installation Procedure 5 Remove the two bolts on the tie rod shown in Figure 2 5 Figure 2 5 Remove Tie Rod Bolts Remove Bolts 6 Attac
38. o its original position 54 AutoSteer System SA Module Harness 12 Reattach the Flow Meter to the frame of the vehicle with the two long bolts removed earlier Do not tighten the bolts at this time See Figure 6 37 Figure 6 37 Reattach Flow Meter Replace Bolts 13 Attach the steer line to the right port of the Flow Meter as shown in Figure 6 38 Do not tighten completely at this time Figure 6 38 Attach Right Steer Line oe Hardware Installation Guide 55 SA Module Harness 14 Attach the steer line to left port of the Flow Meter as shown in Figure 6 39 Do not tighten completely at this time Figure 6 39 Reattach Left Steer Line 15 Finish tightening the bolts that hold the Flow Meter to the frame with a 13mm wrench 16 Finish tightening both the lines connected left and right port of the Flow Meter with a 15 16 wrench See Figure 6 40 to see the final reassembly Figure 6 40 Flow Meter Reassembled Tighten Bolts 56 AutoSteer System SA Module Harness 17 Replace the air filter cover on to the air filter as shown in Figure 6 41 Figure 6 41 Replace Air Filter Cover AutoTrac Steering Wheel Encoder Connection The John Deere AutoTrac system uses two steering encoders connected to the steering wheel to determine if the steering wheel is being turned manually by the driver The AutoSteer system ties into one of these encoders to also detect when the steering wheel is turned manually When the orig
39. odule Harness 3 Locate the cover protecting the original John Deere Wheel Angle Sensor on the left axle as shown in Figure 6 10 4 Remove the two bolts holding the cover with a 13mm socket and ratchet Figure 6 10 Wheel Angle Sensor Cover Wheel Angle Sensor Cover Remove Bolts 5 Disconnect the AutoTrac harness from the factory installed AutoTrac Wheel Angle Sensor as shown in Figure 6 11 Figure 6 11 Disconnect Vehicle s Wheel Angle Sensor AutoTrac Wheel Angle Sensor AutoTrac Harness Hardware Installation Guide 41 SA Module Harness 6 Attach the Vehicle WAS Terminator to the original AutoTrac harness s Wheel Angle Sensor connector as shown in Figure 6 12 Figure 6 12 Attach Vehicle WAS Sensor Terminator Vehicle WAS Sensor Terminator Connected AutoTrac Harness pice 7 Attach the AutoSteer Wheel Angle Sensor Cable Adapter to the existing John Deere Wheel Angle Sensor as shown in Figure 6 13 Figure 6 13 Attach to John Deere Wheel Angle Sensor John Deere Wheel Angle Sensor AutoSteer Wheel Angle Sensor Cable Adapter 42 AutoSteer System SA Module Harness 8 Attach the SA Module Harness s Wheel Angle Sensor cable to the other end of the AutoSteer Wheel Angle Sensor Cable Adapter as shown in Figure 6 14 Figure 6 14 Attach the AutoSteer Wheel Angle Sensor Cable Adapter John Deere Wheel Angle Sensor AutoSteer Wheel Angle Sensor Cable Adapter
40. r it will fit between the SA Module bracket and the bracket on the back of the machine if the bracket at the back of the machine is forced backwards slightly as the SA Module is slid into place Figure 3 7 SA Module Mounted SA Module 26 AutoSteer System Roof Module Installation The Roof Module Installation chapter contains information in the following sections e Safety Notes e Roof Rail Installation Safety Notes The AutoSteer system must be powered OFF when installing or removing the Roof Module The Roof Module must always be firmly secured to the roof rail using the hardware provided whenever the vehicle is in operation to prevent the Roof Module from releasing from its bracket and falling The Roof Module must be removed when transporting the vehicle at speeds above 30 mph 48 km h Ensure you are in a stable position on the vehicle platform when removing the Roof Module so that you do not fall or drop the Roof Module Use a ladder to install the AutoSteer Roof Rail Ensure that you are in a stable position on the vehicle platform when installing or removing the Roof Rail and Roof Module so you do not fall Hardware Installation Guide 27 Roof Rail Installation Roof Rail Installation 1 Locate the two mounting bolts on top of the cab shown in Figure 4 1 Figure 4 1 Mounting Bolt Location s TENN Mounting Bolts 2 Remove the two bolts and flat washers with a 15 16 socket and ratchet
41. ring components 2 Ensure the hydraulic fluid level is correct e Service the vehicle if the steering is not in good working order Kit Overview This Kit Overview section is divided into sub sections for each of the assemblies and their components are described in the following sections Hardware Installation Guide 1 Kit Overview Kit Components This assembly is shown in Figure 1 1 and its components are defined in Table 1 1 Figure 1 1 Installation Kit Components PN 188 0048 01 Table 1 1 Installation Kit Component Descriptions PN 188 0048 01 John Deere AutoTrac Ready 153 0002 01 Common Kit Components Assemblies This vehicle installation kit contains the following components John Deere AutoTrac Ready Common Kit Components e Bracket Kit Components e AutoTrac Terminator Kit Components 2 AutoSteer System Kit Overview John Deere AutoTrac Ready Common Kit Components Figure 1 2 John Deere AutoTrac Ready Common Kit Components PN 153 0002 01 Table 1 2 Steering Valve Kit Components PN 153 0002 01 a SA Module Assembly 200 0206 01 0206 01 EE Module Harness AutoTrac EE 0240 02 Ready 3 Common Installation Kit 200 0497 02 200 0497 02 02 ina E 6 Pinis gc 0 07 Hardware Installation Guide 3 Kit Overview Bracket Kit Components Figure 1 3 Bracket Components PN 152 0062 01 Amr INSTALL GUIDE JOHN DEERE a 8225R AT LU sO ee 8245R AT AR oe 8270R A
42. tions describe basic instructions for connecting the AutoSteer system to available vehicle power sources e Cab Power Connection e Battery Power Connection Note Refer to your Display user manual before connecting the AutoSteer system to vehicle power The Main Cable Harness must be connected to a 3 pin 12V power source Your Display user manual provides specific instructions for connecting power to the AutoSteer system and specifies the appropriate vehicle power source Cab Power Connection 1 Locate the 12V power outlet top of the side panel on the right side the cab near the rear See Figure 6 66 2 Use this 12V accessory power connector only if the Display user manual specifies connecting to power inside the cab Figure 6 66 Accessory Port Accessory Port Hardware Installation Guide 71 Power Supply Connection Battery Power Connection 1 Identify the battery compartment on the right side of the vehicle on top of the stairs below the cab shown in Figure 6 67 Figure 6 67 Battery Compartment Location Pull Forward Here and then Up Battery Compartment 2 The batteries are shown in Figure 6 68 3 Connect to the vehicle battery only if the Display user manual specifies a direct battery connection Figure 6 68 Vehicle Batteries Batteries Note A battery cable is provided with the AutoSteer system when a direct battery connection is required 72 AutoSteer System Post Installation Procedures and
43. tomatically moving the Wheel Angle Sensor fully connected 2 Tighten the bolt on the Wheel Angle Sensor shaft with a 1 8 Allen wrench and a 3 8 open end wrench Hardware Installation Guide 17 Wheel Angle Sensor Installation Procedure 3 Attach the linkage rod to the linkage bracket The bolt attaches from the top of the linkage bracket and the nut and lock washer go on the bottom 4 Tighten the ball joint to the bracket with a 1 2 and 9 16 wrench Figure 2 13 shows both rods connected to the brackets and to each other Disconnect the rods from each other prior to turning the moving the steering axle Figure 2 13 Linkage Connections Note Never attach the linkage rods to Wheel Angle Sensor rod and turn the steering wheels manual or automatically until the fit has been verified The linkage rods must remain apart while the steering wheels are turned to the maximum right and left positions and then temporarily attached at these positions Failure to do this may cause the Wheel Angle Sensor or vehicle to become damaged Always shut down the vehicle when working around the steering axle and checking and adjusting the Wheel Angle Sensor rod lengths The steering axle could move suddenly and cause severe injury or death Note Before adjusting the Wheel Angle Sensor linkage rods verify the steering wheels physical stops on the vehicle are adjusted to the maximum setting the vehicle operator is going to use If these physical s
44. tops are changed after the Wheel Angle Sensor has been adjusted the Wheel Angle Sensor could be damaged when the wheels are turned farther that what it was originally adjusted to work at 5 With the linkage rods disconnected start the vehicle and manually turn the steering wheel so that the vehicle will travel straight ahead when moving 6 Temporarily attach the linkage rods together 7 Rotate the Wheel Angle Sensor potentiometer on top of the mounting block so that the plastic wire connector is parallel to the Wheel Angle Sensor rod See Figure 2 14 18 AutoSteer System Wheel Angle Sensor Installation Procedure Figure 2 14 Adjust Potentiometer Angle to Match Straight Ahead Wheel Position Adjust the orientation of potentiometer sensor so that the wire connector is parallel to wheel angle sensor arm when wheels are straight ahead Tire Direction in Straight Ahead Position 8 After the potentiometer has been adjusted tighten the potentiometer bolts with a 3 8 wrench and 5 32 Allen wrench 9 Disconnect the linkage rods and turn the steering wheel manually to the full left position Note The vehicle may need to be driven a short distance in order to get the steering system to move to the full left position 10 Reattach the linkage assembly and verify that the sensor will not be damaged Adjust the rod lengths as necessary See Figure 2 15 Figure 2 15 Confirm Maximum Steer Left Position 11 Disconnect the link
45. valve harness to protect it from dirt and damage while it is disconnected as shown in Figure 6 9 Figure 6 9 Connect Dummy Connector to Vehicle s AutoTrac Harness AutoTrac Valve Dummy Connector 9 Secure the AutoTrac harness with cable ties 10 Neatly coil any excess cable and secure the cable along the route with cable ties to prevent it from getting damaged by moving parts Ensure the cable is not stretched or damaged in any way when the moves Wheel Angle Sensor Connections Optional If a Wheel Angle Sensor is to be used by the AutoSteer system follow the specific instructions for the Wheel Angle Sensor installed on the vehicle Vehicles with the standard front axle will use the factory installed Wheel Angle Sensor Vehicles with the ILS front axle do not have a factory installed Wheel Angle Sensor so the Optional AutoSteer Wheel Angle Sensor will need to be used The instructions are separated into the following two sections e Factory Installed Wheel Angle Sensor Non ILS Axle Only e Optional AutoSteer Wheel Angle Sensor ILS Axle Only Factory Installed Wheel Angle Sensor Non ILS Only 1 Route the SA Module Harness s 3 pin cable labeled Wheel Angle Sensor along the left side of the vehicle below the cab towards the AutoTrac valve area 2 Continue routing the cable forward towards the front axle following the same route as the existing John Deere harness Wheel Angle Sensor cable 40 AutoSteer System SA M
46. ver drive on roads or in public areas with the AutoSteer system turned on Hardware Installation Guide Caution Alerts The AutoSteer system installer and manufacturer disclaim any responsibility for damage or physical harm caused by failure to adhere to the following safety requirements vi The Roof Module must be removed when transporting or driving the vehicle at speeds above 30 mph 48 km h The Roof Module can possibly detach due to wind loads at higher speeds The AutoSteer system does not detect obstacles in the vehicle s path The operator must observe the path being driven in order to avoid obstacles When engaged the AutoSteer system controls only the steering of the vehicle The operator must control the speed of the vehicle The AutoSteer system must be powered OFF when installing or removing the Roof Module AutoSteer System The Roof Module must always be firmly secured to the Roof Rail using the supplied hardware whenever the vehicle is in operation to prevent the Roof Module from releasing from its bracket and falling Vehicle Requirements The vehicle must be AutoTrac Ready with the factory installed Steering Valve Kingpin Sensor and Steering Wheel Encoders installed The vehicle steering system must be in good working order before installing the AutoSteer system Check for loose or worn parts Drive the vehicle before installing the AutoSteer system and confirm that it steers straight and th
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