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AutoTrac Universal
Steering Kit
INSTALLATION INSTRUCTIONS
PC20577 22MAR06 (ENGLISH)
AutoTrac Universal Steering Kit
John Deere Ag Management Solutions
PC20577 (22MAR06)
COPYRIGHT ª 2006
DEERE & COMPANY
Moline, Illinois
All rights reserved
A John Deere ILLUSTRUCTION Manual
PC20577-19-22MAR06
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Installation Instructions Recognize Safety Information This is a safety-alert symbol. When you see this symbol on your machine or in this manual, be alert to potential for personal injury. Follow recommended precautions and safe operating practices. OUO6050,000128E –19–08SEP05–1/1 Items to Note Prior to Installation • The following instructions are to be used only as a of the ATU kit. One method of checking wear, is to supplement to the primary installation instructions turn the steering wheel a
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Installation Instructions AutoTrac Universal Kit A—Steering Wheel/Motor D—ATU Cover Used with G—Tapered Spline Shaft K—Anti-Rotational Brackets Assembly Anti-Rotation Bracket (M) Bushing for Consoles B—AutoTrac Universal E—Steering Wheel Knob (Used H—Straight Spline Shaft L—Screws use with bracket Harness to telescope steering bushing (K) and rod (M) C—Operator Presence Seat wheel) I—Snap Ring M—Anti-Rotation Bracket for Switch Harness (Optional) F—Steering Wheel Cap Cover J—Adhesive Harness Cli
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Installation Instructions Install GreenStar Common Components Install StarFire Receiver, GreenStar Display, Mobile Processor, and GreenStar wiring harness (if needed). (See GREENSTAR WIRING HARNESS AND STARFIRE CAB BRACKET installation instructions.) NOTE: If routing GreenStar harness through right-hand console, connect AutoTrac Universal harness to GreenStar harness before re-installing right-hand console wrap. (See CONNECTING ATU HARNESS TO GREENSTAR HARNESS section.) OUO6050,0001293 –19–08SEP
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Installation Instructions 2. Select proper bushing according to splines on removed steering wheel. Insert the bushing with the correct spline type into center of steering wheel/motor assembly and install snap ring to hold bushing in place. (For vehicle specific information, visit www.stellarsupport.com .) NOTE: Be sure that hole for lock washer is facing towards steering wheel before securing snap ring. NOTE: Lubricate bushing before installation to prevent corrosion. A—Tapered Bushing B—Straigh
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Installation Instructions Installing Clamp and Rod Anti-Rotation Bracket Ex. - JD4XX0, JD8X60, JD8X70 Series Tractors A—U-bolt, Saddle, Spacer, B—Anti-Rotation Rod C—Screws E—Screw Pillow-Block and Nuts Assembly D—Cover IMPORTANT: To allow steering wheel to telescope 3. Attach cover (D) to steering unit assembly with normally, install assembly (A) near screw (E). top end of steering column as shown in diagram. 4. Attach steering unit to vehicle steering shaft by inserting rod (B) into pillow-blo
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Installation Instructions Ex. - JD4XX0, JD8X60, JD8X70 Series Tractors A—Lock Washer C—Washer E—Washer G—Cap B—Nut D—Telescoping Knob F—Telescoping Rod Nut IMPORTANT: Tighten all hardware to proper 6. Attach lock washer (A), and nut (B) to steering torque according to vehicle wheel rod. manufacturer’s specifications. 7. Attach washer (C), knob (D), washer (E), and nut 5. Position steering unit on steering column. (F) on telescoping rod. NOTE: Hardware (A), (B), (C), (E), and (F) was 8. Insert ca
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Installation Instructions Installing Straight Anti-Rotation Bracket Ex. - JD6XX0, Small Frame JD7XX0 Tractors A—Anti-Rotation Bracket D—Lock Washer G—Telescoping Knob I—Telescoping Rod Nut B—Steering Unit E—Nut H—Washer J—Cap C—Screw (2 Used) F—Washer Continued on next page OUO6050,00012B9 –19–14OCT05–1/2 PC20577 (22MAR06) 7 Installation Instructions 032206 PN=9 PC8752 –UN–08SEP05
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Installation Instructions 1. Attach anti-rotation bracket (A) to steering unit (B) with screws (C). Use slots to move bracket snug against column. 2. Position steering unit on steering column. NOTE: Hardware (D), (E), (F), (H), and (I) was retained when original steering wheel was removed. 3. Attach lock washer (D) and nut (E) to steering wheel rod. IMPORTANT: Tighten all hardware to proper torque according to vehicle manufacturer’s specifications. 4. Attach washer (F), knob (G), washer (H), and
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Installation Instructions Installing Angled Anti-Rotational Bracket Ex. - Large Frame JD7XX0, JD8XX0, JD9XX0 A—Anti-Rotation Bracket D—Lock Washer G—Telescoping Knob I—Telescoping Rod Nut B—Steering Unit E—Nut H—Washer J—Cap C—Screw (2 Used) F—Washer Continued on next page OUO6050,00012B8 –19–14OCT05–1/2 PC20577 (22MAR06) 9 Installation Instructions 032206 PN=11 PC8753 –UN–08SEP05
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Installation Instructions 1. Attach anti-rotation bracket (A) to steering unit (B) with screws (C). Use slots to move bracket snug against column. 2. Position steering unit on steering column. NOTE: Hardware (D), (E), (F), (H), and (I) was retained when original steering wheel was removed. 3. Attach lock washer (D) and nut (E) to steering wheel rod. IMPORTANT: Tighten all hardware to proper torque according to vehicle manufacturer’s specifications. 4. Attach washer (F), knob (G), washer (H), and
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Installation Instructions Connect ATU Harness to GreenStar Harness Depending on your vehicle’s harness configuration, the ATU harness will be connected to the GreenStar harness at one of the following locations: GreenStar Ready Vehicles Vehicles that are GreenStar Ready (or vehicles that have GreenStar harnesses already installed) can be connected at one of the following locations: Routing and Installation View • 2- and 4- pin terminator connectors found at the CAN bus extension (A) in the side
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Installation Instructions ATU Harness Connection Locations Depending on your vehicle’s configuration, refer to one of the following sections for additional harness connection information. • Harness connection location in GreenStar Ready tractor side consoles • Harness connection location for implement connectors • Harness connection location to a terminator connector on a GreenStar Harness OUO6050,0001477 –19–20OCT05–1/1 Harness Connection location in GreenStar Ready Tractor Side Consoles 1. Rem
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Installation Instructions NOTE: Some vehicles may allow enough space for connectors to slide down between window and side console. OUO6050,0001291 –19–20OCT05–2/6 3. Locate and disconnect GreenStar wiring harness 2- and 4-pin connectors. NOTE: Connectors may be difficult to locate as they are often deep down in the console. A—2-pin Connector B—4-pin Connector 2- and 4- pin Connectors Continued on next page OUO6050,0001291 –19–20OCT05–3/6 PC20577 (22MAR06) 13 Installation Instructions 032206 PN=1
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Installation Instructions 4. Connect AutoTrac Universal harness to 2- and 4-pin connectors as shown. IMPORTANT: Be sure to make all 4 connections as shown in photo at right. OUO6050,0001291 –19–20OCT05–4/6 NOTE: See machine’s Technical Manual for removing and installing bottom console wrap. For ease of routing remove fuse panel cover. 5. Route ATU harness between console and window towards floor behind fuse panel. 6. Pull back floor mat and continue to route ATU harness to steering motor connect
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Installation Instructions Harness Connection Location for Implement Connectors A—AutoTrac Universal Connection Location for the Implement Harness OUO6050,0001294 –19–20OCT05–1/4 NOTE: FOR TRACTORS EQUIPPED WITH A TECU: Implement connector can not be used as the source of the 2-pin power on machines equipped with a TECU. Kits PF80873 or PF80874 provide a connection point for 2-pin power. 1. Locate and disconnect 2- and 4-pin connectors (A and B) on implement connector (C). A—2-pin connector B—4-p
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Installation Instructions 3. Route AutoTrac Universal harness through back of cab window and connect to AutoTrac Universal Steering motor. OUO6050,0001294 –19–20OCT05–4/4 Connecting to a GreenStar Harness Terminator 1. Locate terminator with 2- and 4- pin connector. 2. Disconnect terminator connections. A—Terminator B—2-pin Connector C—4-pin Connector D—ATU Harness Connectors Continued on next page OUO6050,0001472 –19–13OCT05–1/2 PC20577 (22MAR06) 16 Installation Instructions 032206 PN=18 PC8778
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Installation Instructions 3. Connect ATU harness into terminator connectors and remaining GreenStar harness connectors into the remaining ATU harness connectors as shown. OUO6050,0001472 –19–13OCT05–2/2 Connect Seat Switch Harness NOTE: For John Deere vehicles equipped with an electronic seat switch, operator should connect into this switch as a mode of operator presence detection. Operators with vehicles not equipped with this electronic seat switch will be required to select “Activity Monitor”
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Installation Instructions 2. Connect seat switch harness connector to seat switch. This harness includes two sets of connectors, use only the set of connectors that corresponds with the vehicle’s seat switch. Disregard the unused set. NOTE: Seat Switch is found on lower backside of the seat. 3. Plug unused connectors in to each other for dust protection OUO6050,0001473 –19–19OCT05–2/2 Secure and Route all Harness In order to prevent interference with operator and cab controls secure and route ha
