Fine Cut Chopper Blades—Replacing and Configuration

Rotor shown illustrates blade replacement examples for both scoop and paddle blades. Always maintain original factory provided blade pattern.

Outer Blades

If removing blades or bushings for inspection purposes, be certain to reinstall blades on SAME support from which they were removed. This must be done to maintain balance. It is a good practice to mark each blade before removal.

Install new cap screws and lock nuts in the same direction as it was removed when installing or replacing blades.

Remove lock nut (A), cap screw (B), washers (C), and bushings (D).

Inspect and replace bushings if worn. Replace lock nuts and cap screws with new hardware.

Replace blades and bushings. Install cap screw, washers, and lock nut. Tighten nut to specification.

Chopper balance MUST be maintained. Replace BOTH blades on single support and BOTH blades on opposite support (180 degrees). Four blades MUST be installed to replace one broken blade, or all blades can be replaced at one time. This MUST be done to maintain balance.

If the blade (A) is broken, replace blades (A—D).

If removing blades or bushings for inspection purposes, be certain to reinstall blades on SAME support from which they were removed. This must be done to maintain balance. It is a good practice to mark each blade before removal.

Install new cap screws and lock nuts in the same direction as it was removed when installing or replacing blades.

Remove lock nut (A) and cap screw (B).

Remove and inspect bushings (C and D).

Inspect and replace bushings if worn. Replace lock nuts and cap screws with new hardware.

Replace blades and bushings. Install cap screw and lock nut. Tighten nut to specification.

Discharge Beater Wear Strips—Replacing (5 and 10 Wing Style)

Wear strips can be reversed for additional wear.

Discharge beater wings and wear strips can be replaced without removing the discharge beater.

If discharge beater is removed from machine, or has been serviced, tighten clamp bolts before securing wings.

Remove round head cap screws (A) and replace discharge beater wear strips (B) as required. Tighten round head cap screws to specification.

Remove cap screws (C) and replace discharge beater wings (D) as required. Tighten cap screws to specification.

Standard Discharge Beater Wear Strips—Replacing (8 Wing Style)

Wear strips can be reversed for additional wear.

Discharge beater wings and wear strips can be replaced without removing the discharge beater. Replace discharge beater wings in sets of two and opposite of each other to maintain proper balance.

If discharge beater is removed from machine, or has been serviced, tighten clamp bolts before securing wings.

Remove round head bolts (A) and replace discharge beater wear strips (B) as required. Tighten round head bolts to specification.

Remove cap screws (C) and replace discharge beater wings (D) as required. Tighten cap screws to specification.

Break-In Check Before First 100 Hours

Perform daily or 10 hour service. See Lubrication and Maintenance section.

Watch for engine temperature and engine oil pressure diagnostic trouble codes. See CommandCenter™ Display Information Application Help or Operator’s Station Help for further information.

Check engine oil level (if needed, add John Deere Break-In™ Oil) and coolant level frequently and watch for signs of leaks.

Check engine air intake system hoses and clamps for tightness.

Gull Wing Door Cylinder Adjustment

Remove nut (A) from the cylinder and move to the desired hole (B—D).

Deep-Tooth Chaffer 41 mm (1-5/8 in)

Not recommended for use in small grains, food corn, or popcorn.

Deep-tooth chaffer and deep-tooth sieve provide additional grain separation capacity in high moisture and high yield corn and high-capacity and clean grain sample in corn and soybeans.

Deep-Tooth Sieve 30 mm (1-3/16 in)

Not recommended for use in small grains, food corn, or popcorn.

Deep-tooth sieve provides additional grain separation in high-moisture and high-yield corn.

This sieve together with the deep-tooth chaffer provides high-capacity and clean grain samples in corn and soybeans.

Chaffer/Sieve Motor—Manual Adjust

1. CAUTION:

   H121330-UN: CoverLEGEND: A - Cap ScrewsB - CoverShut OFF engine, set park brake and remove key to help prevent accidental starting and personal injury.
   NOTE:

   Same manual adjust procedure can be used on the chaffer/sieve motor.

   Remove cap screws (A) and cover (B).

2. IMPORTANT:

   H119699-UN: Adjusting MotorLEGEND: A - KnobTo prevent adjusting motor damage, do not use a wrench on knob.

   Use knob (A) to adjust motor. Turn knob clockwise to close and counterclockwise to open chaffer/sieve.

Tailings System Return Concave—Adjusting (Style B)

To prevent personal injury or machine damage do not move crop selection handle when machine is running.

See Crop Settings section for recommended tailings system concave position settings.

Small Grain Position (B):

Crop selection handle (A) should be in ”LOWER” position, when harvesting small grain crops.

Large Grain Position (C):

Crop selection handle (A) should be in ”UPPER” position, when harvesting large crops or damage-sensitive crops.

Chopper Jackshaft Belt—Replacing (Style A)

Loosen nuts (A) to relieve belt tension from the chopper jackshaft belt (B).

Use breaker bar to relieve tension from the tensioner arm (C) to remove engine debris management belt (D).

Remove cap screws from the belt trap (E).

Remove and retain unloading auger drive belts (F).

With Hydraulic Pump

Remove nut (C) from the pump assembly bracket.

Verify that washers and isolator remain in place when removing. Install previously removed nut to retain washers and isolators in place when assembly is removed.

Remove cap screws (D) from pump assembly.

Remove shield (E) and pump assembly bracket.

Support the shield and the pump assembly bracket out of the way.

Remove jackshaft belt (F) from upper and lower sheaves.

Install replacement belt in reverse order.

Align pump assembly with sheave and tighten cap screws to specification.

Align shaft key on pump assembly with keyway in sheave. Verify that washers and isolators remain in place on the pump assembly bracket.

Install shield and pump assembly bracket and retain with nut.

Install strap on both sides of shield and retain with hardware.

Install belt trap (B) and retain with cap screws.

Tighten nut (C) until washer (D) is positioned between end of gauge (E) and bottom of step. Tighten lock nut (F).

Use breaker bar to relieve tension from the tensioner arm (G) to install engine debris management belt (H).

Without Hydraulic Pump

Remove jackshaft belt (D) from upper and lower sheaves.

Install replacement belt in reverse order.

Align shield with the bracket holes.

Install strap on both sides of shield and retain with hardware.

Install belt trap (B) and retain with cap screws.

Tighten nut (C) until washer (D) is positioned between end of gauge (E) and bottom of step. Tighten lock nut (F).

Use breaker bar to relieve tension from the tensioner arm (G) to install engine debris management belt (H).

Chopper Jackshaft Belt—Replacing (Style B)

Remove cap screws (A) and hardware (B) from isolator strap (C).

Remove pump assembly and support out of the way.

Use breaker bar to relieve tension from the tensioner arm (C) to remove engine debris management belt (D).

Remove cap screws from the belt trap (E).

Remove and retain unloading auger drive belts (F).

With Hydraulic Pump

Remove nut (C) from the pump assembly bracket.

Verify that washers and isolator remain in place when removing. Install previously removed nut to retain washers and isolators in place when assembly is removed.

Remove cap screws (D) from pump assembly.

Remove shield (E) and pump assembly bracket.

Support the shield and the pump assembly bracket out of the way.

Remove jackshaft belt (F) from upper and lower sheaves.

Install replacement belt in reverse order.

Align pump assembly with sheave and tighten cap screws to specification.

Align shaft key on pump assembly with keyway in sheave. Verify that washers and isolators remain in place on the pump assembly bracket.

Install shield and pump assembly bracket and retain with nut.

Install strap on both sides of shield and retain with hardware.

Install belt trap (B) and retain with cap screws.

Tighten nut (C) until washer (D) is positioned between end of gauge (E) and bottom of step. Tighten lock nut (F).

Use breaker bar to relieve tension from the tensioner arm (G) to install engine debris management belt (H).

Install isolator strap (B) and retain with hardware (C).

Without Hydraulic Pump

Remove jackshaft belt (D) from upper and lower sheaves.

Install replacement belt in reverse order.

Align shield with the bracket holes.

Install strap on both sides of shield and retain with hardware.

Install belt trap (B) and retain with cap screws.

Tighten nut (C) until washer (D) is positioned between end of gauge (E) and bottom of step. Tighten lock nut (F).

Use breaker bar to relieve tension from the tensioner arm (G) to install engine debris management belt (H).

Install isolator strap (B) and retain with hardware (C).

Grain Tank Loading Auger (Grain Tank Extensions)—Folding

Overall height of the machine is reduced by 0.5 m (1-1/2 ft) when grain tank extensions are lowered.

Hold top of auger and release clamps (A). Lower auger onto cross auger cover.

Machine Fuse Center

Spare fuses and fuse puller are located underneath cover.

Press lock tab (A) and turn cover (B) counterclockwise to open fuse center.

• F1—F2 Not Used

• F3—(15A) (cc# 0642), Control Unit RC2 Power 1

• F6—(15A) (cc# 0652), Control Unit RC2 Power 2

• F7—(30A) (cc# 0342), Control Unit RC1 Power 1

• F8—Not Used

• F9—(30A) (cc# 0362), Right Power Module 1 (RPM1) Power 5

• F11—(20A) (cc# 0332), Right Power Module 1 (RPM1) Power 3

• F12—(20A) (cc# 0322), Right Power Module 1 (RPM1) Power 2

• F13—F14 Not Used

• F15—(20A) (cc# 0352), Right Power Module 1 (RPM1) Power 4

• F16—Not Used

• F17—(30A) (cc# 0912), Moisture Sensor

• F18—(25A) (cc# 0372), Control Unit RC1 Power 2

• F19—F26 Not Used

• F27—(30A) (cc# 0152), Control Unit LC1 Power 2

• F28—F30 Not Used

• F31—(10A) (cc# 0012), Unswitched Battery Power

• F32—(30A) (cc# 0142), Left Power Module 1A (LPM1A) Power 4

• F33—Not Used

• F34—(30A) (cc# 0112), Left Power Module 1A (LPM1A) Power 1

• F35—Not Used

• F36—(30A) (cc# 0312), Right Power Module 1 (RPM1) Power 1

• F37—F38 Not Used

• F39—(10A) (cc# 4972), Control Unit SSU/XSC Unswitched Power

• F40—F42 Not Used

• F43—(25A) (cc# 5222), Control Unit ECU Power 3

• F44—(30A) (cc# 0712), Left Power Module 2B (LPM2B) Power 1

• F45—(20A) (cc# 0122), Left Power Module 1A (LPM1A) Power 2

• F46—(30A) (cc# 0132), Left Power Module 1A (LPM1A) Power 3

• F47—Not Used

• F48—(25A) (cc# 5012), Control Unit ECU Power 1

• F49—F50 Not Used

• F51—(30A) (cc# 0162), Control Unit LC1 Power 1

• F52—Not Used

• F54—(10A) (cc# 0422), Control Unit PTP Power

• F55—(25A) (cc# 5022), Control Unit ECU Power 2

• F56—(15A) (cc# 5042), Fuel Transfer Pump

• F57—(30A) (cc# 0222), Left Power Module 2B (LPM2B) Power 2

• F58—F62 Not Used

• F63—(15A) (cc# 5062), Dosing Pump Power

• F64—(20A) (cc# 0212), Left Power Module 2A (LPM2A) Power 1

• F67—Not Used

• F68—(25A) (cc# 0172), Left Power Module 1A (LPM1A) Power 5

• F69—(30A) (cc# 0972), Flex Residue Chopper Power 2

• F70—F71 Not Used

• F73—(30A) (cc# 0252), Control Unit LC2 Power 1

• F74—(30A) (cc# 0972), Flex Residue Chopper Power 1

• F75—F77 Not Used

• F78—(30A) (cc# 0242), Control Unit LC2 Power 1

• F79—Not Used

• F80—(30A) (cc# 0722), Left Power Module 2B (LPM2B) Power 2

Video Interface Capability

Video input (A—D) feeds video signals to the server which then go to the armrest display.

Video input (E—H) feeds video signals to the optional GreenStar™ 3 2630 Display.

See your John Deere dealer for further information on video-compatible camera solutions.

Two Speed Four-Wheel Drive Motor Pivots (Muddy Conditions)

Grease fittings until grease purges from top and bottom motor pivot seals.

Grease two fittings (both sides).

Two-Wheel Drive Heavy-Duty and Extra Heavy-Duty Axle Spindle Bearings/Pivot Pins (Muddy Conditions)

Grease fittings until grease purges from top and bottom motor pivot seals.

When operating in mud and water, grease fittings (both sides) every 10 hours.

Final Drive Outer Bearings (Muddy Conditions)

When operating in mud and water, grease fitting (both sides) every 10 hours.

Two Speed Four-Wheel Drive Motor Pivots (Normal Conditions)

Grease fittings until grease purges from top and bottom motor pivot seals.

Grease two fittings (both sides).

Two-Wheel Drive Heavy-Duty and Extra Heavy-Duty Axle Spindle Bearings and Pivot Pins (Normal Conditions)

Grease fittings until grease purges from top and bottom pivot seals.

When operating in normal conditions, grease fittings (both sides) every 50 hours.

Final Drive Outer Bearings (Normal Conditions)

When operating in normal conditions, grease fitting (both sides) every 50 hours.

Unloading Auger Upper Gear Case

Header/Reel Drive Pump Sheave Bearing

Chopper/Unloading Driveshaft Bearing

Vertical Unloading Auger Upper Gear Case (S780 and S790 Machines)

Grease the fitting.

Discharge Beater Bearings

Cleaning Fan Shaft Bearings

Rear Axle Tie Rod

Spreader Disk (If Equipped)

Seat Belts

Inspect seat belt for damage.

Fuel Tank Breather

Multi-Speed Feeder House Drive (S770, S780, and S790 Machines)

Remove access door on the frontside of the grain tank and clean material around gear case.

Alternator Screen

Diesel Exhaust Fluid (DEF) Tank—Draining (Final Tier 4/Stage IV)

Long-term storage in vehicle (over 12 months) is not recommended. If long-term storage is necessary, periodic testing of fluid is recommended to ensure that urea concentration does not fall out of specification.

If an unapproved fluid, such as diesel fuel, or engine coolant is added, drain tank and rinse with distilled water, then refill tank. If system does not operate correctly after cleaning and refilling, contact your John Deere dealer to determine how to clean and purge system. If water has been added to tank, drain tank, flush with distilled water and refill with Diesel Exhaust Fluid (DEF). Check concentration of fluid after filling tank. See Fuels and Lubricants section for testing.

If fluid is spilled or contacts any surface other than storage tank, immediately clean surface with clear water. Fluid is corrosive to painted surfaces and can distort some plastic and rubber components.

Attach hose to the fitting (A) at bottom of tank.

Use the handle (B) to open the drain valve.

Close the drain valve and remove the hose once fluid is drained.

Heavy-Duty Fuel Precleaner Filter (Optional)—Flushing

1. NOTE:

   H100500-UN: Bleed Screw and ValveLEGEND: A - Bleed ScrewB - Drain ValveDo not clean fuel precleaner and change primary and secondary fuel filters at the same time. Doing so makes it difficult to restart machine. Perform this procedure, then run engine before changing primary and secondary fuel filters.

   Heavy-duty fuel precleaner should be back flushed whenever bowl is half full of water or when diagnostic code appears. Reset code after cleaning. If code still displays, see Heavy-Duty Fuel Precleaner Filter (Optional)—Replacing and Cleaning.

   Filter element can be back flushed up to five times before being replaced.

   Shut OFF engine and close valve at bottom of the fuel tank.

2. Open bleed screw (A) on top of the water separator. Allow water and dirt to be released from filter element and settle in bottom of bowl.

3. Push in on the drain valve (B) and turn counterclockwise to drain water and dirt from bowl.

   NOTE:

   As fuel, water, and dirt are drained from bowl, more water and dirt are flushed from filter element and collect in bottom of bowl.

4. Close drain valve and allow water and dirt to settle again.

5. Repeat steps 3 and 4 until all dirt and water is removed.

6. Close bleed screw and open valve at bottom of the fuel tank.

7. Turn key switch ON for 60 seconds to allow fuel pump to prime the fuel system and check for leaks.

8. Start engine and run 3—5 minutes at low idle. If engine does not start or dies, see Primary and Secondary Fuel Filter Element—Replacing.

Water Separator Primary Fuel Filter—Draining

When primary fuel filter (A) senses water in the fuel system, a diagnostic trouble code is generated.

If a diagnostic trouble code appears, drain primary filter using drain (B) and reset code.

Separator

Hydrostatic Ground Drive

Tine Feed Accelerator Comb Floor (Rice Machines)—Removing

Remove quick-lock pin (A) and move lever (B) up to open stone trap.

Feed Plate (Style A)

Remove quick-lock pin and move lever (C) down and rearward while removing feed plate assembly (B) at the same time.

Raise lever (C) and retain with previously removed quick-lock pin.

Feed Plate (Style B)

Remove nuts (B) and round head bolt (C) on both sides of the machine.

Remove quick-lock pin (D) and move lever (E) down and rearward while removing feed plate assembly (F) at the same time.

Raise lever (E) and retain with previously removed round head bolt (C) and retain with previously removed nuts (B) on both sides of the machine.

Install previously removed quick-lock pin (D).

Remove and retain cap screws and nuts (C).

Remove and retain plow bolts (D) and remove the comb floor (E).

Install previously removed cap screws and nuts (B).

Install previously removed plow bolts (C).

Install previously removed plow bolts (D).

Install previously removed cap screws and nuts (C).

Install previously removed bracket (B) on both sides of the machine and retain with previously removed hardware (A).

Feed Plate (Style A)

Install previously removed feed plate assembly (B) and retain with previously removed cap screws and nuts (A) on both sides of the machine.

Push lever forward and up to close feed plate door and retain with previously removed quick-lock pin.

Feed Plate (Style B)

Remove quick-lock pin (D) and move lever (E) down and rearward.

Install previously removed feed plate assembly (F) and retain with previously removed cap screws and nuts (A) on both sides of the machine.

Raise lever (E) and retain with previously removed round head bolt (C) and retain with previously removed nuts (B) on both sides of the machine.

Install previously removed quick-lock pin (D).

Hydrostatic/Hydraulic Oil Level

Shut OFF engine, set park brake and remove key before checking hydraulic oil at the engine gear case. Oil must not be below "ADD" mark on dipstick (B).

Cleaning Out Machine (Periodic Cleanout)

The photographs in this section show areas of the machine that require regular inspection and cleaning. While there are other areas that require regular cleaning, frequent attention to these areas provides the greatest impact on fire prevention.

Some of these photographs show accumulations of crop material and other debris prior to cleaning. This type of accumulation is not normal; it was allowed for illustrative purposes only.

These areas may require more frequent cleaning, even multiple times per day, depending on harvest conditions. Be aware of harvest conditions and adjust your cleaning schedule to ensure proper machine function and to reduce the risk of fire.

Other areas not covered in this section may also collect crop debris and MUST be cleaned periodically for machine function and appearance. Thoroughly inspect the entire machine on a regular basis throughout the harvest season.

Always follow all safety procedures posted on the machine and in the Operator’s Manual. Before carrying out any inspection or cleaning, always shut OFF engine, set park brake and remove key.

Thoroughly clean machine from top to bottom with compressed air. First clean all areas accessible from the engine deck. Start with engine compartment and work outwards and counterclockwise to other areas around engine compartment, floor underneath engine, top rear of rotor and rear deck, including areas around Exhaust Aftertreatment Enclosure (if equipped). Once top areas of machine are clean, proceed to cleaning areas accessible from the ground level.

From the ground level, clean rear underside of fuel tank area and top of the rear tailboard of the residue disposal system. Exhaust Aftertreatment Enclosure area (if equipped) will also need to be cleaned from the ground level. Once the cleaning from the ground level is finished, recheck engine compartment for any crop debris that could have blown in from the ground level cleaning.

Some shields were removed for photo clarity.

Engine Compartment (Top Areas)

Engine Compartment (Top Areas)

(3) — Around Engine

Engine Compartment (Top Areas)

(5) — Top Rear of Rotor and Areas Around Rotor Drive

Engine Compartment (Top Areas)

(7) — Areas around and under Exhaust Aftertreatment Enclosure (If Equipped)

Engine Compartment (Top Areas)

(9) — Engine Cooling Package

Ground Accessible (Bottom Areas)

(2) — Areas Around Bearings and Bearing Guards (Various locations)

Ground Accessible (Bottom Areas)

Bearing failures or overheating can result in a fire. To reduce bearing failures or overheating, always refer to lubrication decals on machine.

(3) — Fuse Center and Battery Box Areas

(4) — Clean Grain Elevator Drives

Ground Accessible (Bottom Areas)

(6) — Right Side Mud Shields

Ground Accessible (Bottom Areas)

(8) — Left Side Feeder House Shields

Ground Accessible (Bottom Areas)

(10) — Left Side Walk Area

Ground Accessible (Bottom Areas)

(12) — Discharge Beater Drives

Ground Accessible (Bottom Areas)

Ground Accessible (Bottom Areas)

(15) — Left Sidesheet Areas

Ground Accessible (Bottom Areas)

Ground Accessible (Bottom Areas)

ProDrive™ Transmission, CommandTouch™ Multi-Speed Feeder House Drive, Hydrostatic Drive System, Main Hydraulic System, and Main Engine Gear Case Oils

Machines come factory filled with John Deere Hy-Gard™ .

• John Deere Hy-Gard™

• Oils meeting John Deere Standard JDM J20C

For usage in extremely low temperatures only the following may be substituted:

• Low Viscosity Hy-Gard™

• Oils meeting John Deere Standard JDM J20D

Transmission (Mechanical Shift and Push-Button Shift), Final Drives, Loading Auger, Primary Countershaft, and Two-Speed Separator Drive Gear Case Oils

Use oil viscosity based on the expected air temperature range during the period between oil changes.

The following oils are preferred:

• John Deere GL-5 GEAR LUBRICANT

• John Deere EXTREME-GARD™

Other oils may be used if they meet API Service Classification GL-5.

-: Oil Products (United States)

Feeder House Reverser Gear Case

• John Deere ISO VG 460 Fully Synthetic

Other gear oils may be used if they meet all of the following specifications:

• ISO VG 460 Gear Oil per ISO12925-1 type CKD

• ANSI/AGMA 9005-E02 (EP)

• US Steel 224

• DIN 51517-3 (CLP)

Variable Speed Feeder House Reverser Drive Gear Case (S760 and S770 Machines) (Severe Conditions)

Over greasing can allow grease to purge on belt and cause belt failure.

Turn sheave so fittings are in the 12 and 2 o’clock positions.

When operating in severe conditions or high yielding corn, grease fitting at 12 o’clock position, 5—8 pumps every 10 hours.

Excess grease purges from under spring.

Grease fitting at 2 o’clock position, 2—3 pumps every 10 hours.

Variable Speed Feeder House Reverser Drive Gear Case (S760 and S770 Machines) (Normal Conditions)

Over greasing can allow grease to purge on belt and cause belt failure.

Turn sheave so fittings are in the 12 and 2 o’clock positions.

When operating in normal conditions, grease 12 o’clock fitting (10—15 times) and 2 o’clock fitting (5—8 times) every 50 hours.

After greasing, cycle variable sheaves through speed range a couple of times to ensure grease spreads evenly over cam surfaces.

Feeder House Reverser Drive Gear Case Oil

Gear cases with an oil cooler require gear case to be run for several minutes. This ensures that the cooler is filled with oil.

Oil level must show on knurled part of dipstick.

Remove dipstick (A) and check oil level.

Service Interval Chart—First 100 Hours

-: Service Interval Chart—First 100 Hours

Main Engine Gear Case Filter (S760 and S770 ProDrive™ Machines)

Remove and replace filter (A). Coat seal on the filter with oil. Hand tighten, then tighten 1/2 turn more.

Main Engine Gear Case Lube Filter (ProDrive™ Machines)

Remove and replace filter (A). Coat seal on the filter with oil. Hand tighten, then tighten 1/2 turn more.

Main Engine Gear Case Filter

1. NOTE:

   H115762-UN: Main Engine Gear Case FilterLEGEND: A - FilterDepending on machine configuration, main engine gear case filter is on different areas of the machine. See Service Interval Chart—Every 400 Hours (Continued) for further information.

   It is not necessary to drain system when replacing filters.

   Remove and replace filter (A).

2. Coat new seal on the filter with oil.

3. Install filter by hand tightening, then tighten 1/2 turn more.

Primary Countershaft Gear Case Oil (Fixed Speed and Variable Speed Feeder House Drive)

ProDrive™/Main Engine Gear Case Lube Filter (ProDrive™ Machines)

1. NOTE:

   H115763-UN: Main Engine Gear Case FilterLEGEND: A - FilterIt is not necessary to drain system when replacing filters.

   Remove and replace filter (A).

2. Coat new seal on the filter with oil.

3. Install filter by hand tightening, then tighten 1/2 turn more.

Loading Auger Gear Case Oil

Check oil level with dipstick (A) and add oil as needed.

Service Interval Chart—Every 800 Hours

-: Service Interval Chart—Every 800 Hours

Feeder House Reverser Gear Case

1. H115801-UN: Variable Speed / Multi-Speed Reverser Gear CaseH115802-UN: Fixed SpeedLEGEND: A - PlugB - DipstickRaise feeder house and lower safety stop.

2. NOTE:

   See Fuels and Lubricants section for oil recommendations.

   Drain oil at plug (A), wipe plug clean and refill dipstick opening (B).

3. NOTE:

   Gear cases with an oil cooler require gear case be run for several minutes. This ensures that the cooler is filled with oil.

   Oil level must show on knurled part of dipstick.

   Check oil level with the feeder house raised up.

Change Main Engine Gear Case Oil

1. H115805-UN: Main Engine Gear Case Oil/Main Engine Gear Case Filter (S760 and S770 ProDrive™ Machines)H119733-UN: ProDrive™ Transmission/ProDrive™ FilterH115807-UN: Main Engine Gear Case OilLEGEND: A - PlugsB - FilterC - PlugD - FilterE - DipstickMain Engine Gear Case Oil - Drain oil at plugs (A).

2. S760 and S770 ProDrive™ Machines: Remove and replace filter (B). Coat seal on the new filter with oil. Hand tighten, then tighten 1/2 turn more.

3. ProDrive™ Machines: Transmission Oil - Drain oil at plug (C).

4. ProDrive™ /Main Engine Gear Case Lube Filter - Remove and replace filter (D). Coat seal on the filter with oil. Hand tighten, then tighten 1/2 turn more.

5. NOTE:

   Overfilling main engine gear case may cause oil to force dipstick tube out when machine is running.

   Fill Main Engine Gear Case

   1. Fill until oil is at the bottom line on dipstick (E).

   2. Install dipstick and run engine for one minute minimum.

   3. Shut OFF engine and let machine sit for five minutes allowing air to settle from oil.

   4. Remove dipstick and check oil level. Add oil until oil level is at the top line on dipstick.

   5. Repeat procedures until oil level remains at the top line on dipstick.

   
   

Main Engine Gear Case Oil (Non-ProDrive™ Machines)

Refill and check oil level at dipstick (B).

Primary Countershaft Gear Case Oil (Fixed Speed and Variable Speed Feeder House)

Oil level must show on knurled part of dipstick.

Engine Gear Case

Rotor Drive Gear Case

Located on the left-hand side of the rotor drive gear case.

Multi-Speed Feeder House Gear Case (If Equipped)

Separator Drive Sheave Gap—Adjusting

• Belt stretch or failure

• Bearing or shaft failure

If gap is less than 6 mm (1/4 in), it limits torque sensing. Any of these failures can occur when drive is operated at the low end of the variable range:

• Belt failure

• Belt slippage

If unable to obtain high speed while operating at high end of variable drive range or belt slippage occurs while operating at the low end of the variable drive, check for incorrect gap. For best performance, set gap to specification.

With separator engaged, set separator drive to slowest speed allowing driven sheaves to close.

Shut OFF engine, set park brake and remove key.

Loosen cap screws (A) around gear case.

Shift gear case to neutral to properly seat belt between sheaves. Manually rotate sheaves, while adjusting turnbuckle.

Loosen nut (B) and adjust the turnbuckle (C) to obtain the specified gap between the driven sheaves.

Tighten nut (B) and cap screws (A).

Shift gear case to desired speed range.

Separator Variable Drive Belt—Replacing

Shut OFF engine, set park brake and remove key.

Shift gear case to neutral position.

Disconnect hose (A) at the rotary hydraulic coupling using two wrenches.

Clean and remove the plug (B) to relieve vacuum in grease cavity.

Pry driver sheaves open.

Remove shielding as needed to gain access to the separator variable drive belt.

Loosen cap screws (C) around gear case.

Loosen nut (D) and adjust the turnbuckle (E) to move the gear case and sheave assembly to the left.

Remove and replace belt. Rotate pulleys by hand to seat the belt.

Rotate pulleys and adjust the turnbuckle to obtain the specified gap between the driven sheaves.

Tighten nut (D) and cap screws (C).

Install shielding previously removed to gain access to the separator variable drive belt.

Install plug (B) and hydraulic hose (A) on the driver sheave.

Shift gear case to desired speed range.

Start engine and engage separator. Cycle variable drive through speed range several times. Disengage separator drive.

Check sheave gap again after several hours and adjust as required.

Feed Accelerator—Unplugging

1. NOTE:

   Use Feed Accelerator unplugging tool if available. See your John Deere dealer for further information.

   Disengage separator.

2. Shut OFF engine, set park brake and remove key.

3. Shift separator drive gear case to low speed.

4. Remove belt tension from feed accelerator drive by pushing lever up and out from the notch in the bracket.

5. Open stone trap door and clean. Leave stone trap door open.

6. Sound horn, start engine, and set engine speed at mid idle.

7. Engage separator to clean out material, discharge beater, and chopper.

8. Disengage separator.

9. Shut OFF engine, set park brake and remove key.

10. Remove feed accelerator access covers and remove crop material from accelerator area. After clearing plug, rotate accelerator one revolution to be sure that it is free.

11. Engage feed accelerator drive by pushing lever up and into the notch in the bracket.

12. Sound horn, start engine, and set engine speed at mid idle.

13. Engage separator. If the plug does not clear, disengage separator and repeat steps 9—13.

14. Shut OFF engine, set park brake and remove key.

15. Close stone trap door and set concave spacing back to original setting. Replace feed accelerator access covers.

16. If initially operating in high speed, shift separator drive gear case and adjust separator speed back to initial setting and resume operation.

Separator—Unplugging

Disengage separator.

Note concave setting and adjust concave to wide open position.

Shut OFF engine, set park brake and remove key.

Shift separator drive gear case to neutral position.

Remove belt tension from feed accelerator drive by pushing lever up and out from the notch in the bracket.

Open stone trap door and clean. Close stone trap door.

Sound horn, start engine, and set engine speed at mid idle.

Engage separator to clean out material from the discharge beater.

Adjust separator variable belt to mid range.

Disengage separator.

Shut OFF engine, set park brake and remove key.

Shift separator drive gear case to low speed.

Sound horn, start engine, and set engine speed at mid idle.

To prevent damage to main engine gear case and wet clutch, do not engage separator clutch with a plugged separator more than three times in a period of three minutes.

Wait for one minute between plugged separator engagements while idling machine.

Engage separator to clear the separator. If the plug does not clear, disengage the separator.

If the separator cannot be power unplugged, it will be necessary to remove concaves and grates and remove some straw by hand. After clearing plug, replace concaves and grates.

After separator is unplugged, set concave spacing back to original setting.

Engage feed accelerator drive by pushing lever up and into the notch in the bracket.

If originally operating in high speed, shift separator gear case to high-speed position. Adjust separator speed back to original setting and resume operation.

Discharge Beater—Unplugging

1. NOTE:

   Use Discharge Beater unplugging tool if available. See your John Deere dealer for further information.

   Disengage header and separator.

   NOTE:

   Note concave setting and adjust concave to wide open position.

2. Shut OFF engine, set park brake and remove key.

3. Raise straw chopper.

4. Remove covers to access discharge beater area and remove crop material from beater area.

5. Remove shields over the discharge beater drive pulley, so the pulley can be rotated by hand.

6. After clearing plug, rotate beater one revolution to be sure that it is free.

7. Shift separator drive gear case to neutral position.

8. Remove belt tension from feed accelerator drive by pushing lever up and out from the notch in the bracket.

9. Sound horn, start engine, and set engine speed at mid idle.

10. Engage separator to clean out material from discharge beater and chopper.

11. Disengage separator.

12. Shut OFF engine, set park brake and remove key.

13. Shift separator drive gear case to original speed.

14. Engage feed accelerator drive by pushing lever up and into the notch in the bracket.

15. Install all shields previously removed.

16. Lower straw chopper to operating position.

17. Sound horn, start engine, and set engine speed at mid idle.

18. Engage separator.

19. Set concave spacing back to initial setting and resume operation.

Steering

Hydraulic Cylinder Safety Stop

Cracking of hydraulic line fittings to lower the feeder house results in an instantaneous dropping of the feeder house and header.

Manual Feeder House Fore/Aft Tilt

Raise feeder house completely and lower safety stop (A) onto hydraulic cylinder rod.

Shut OFF engine, set park brake and remove key.

Hydraulic Feeder House Fore/Aft Tilt

Raise feeder house completely and tilt hydraulic feeder house fore/aft tilt frame fully forward and lower safety stop (A) onto hydraulic cylinder rod.

Shut OFF engine, set park brake and remove key.

When feeder house is raised and header is engaged, feeder house fore/aft tilt automatically moves forward allowing feeder house safety stop to be lowered onto hydraulic cylinder rod. Feeder house fore/aft tilt automatically returns to last known position when lowering.

When the header is disengaged, feeder house fore/aft tilt automatically moves forward upon raising. Feeder house fore/aft tilt will not return to last known position when lowering.

Engine Speed Management (ProDrive™ Machines)

Engine speed management is software-controlled and activated with the road transport disconnect switch.

Engine speed management reduces fuel consumption and increases fuel efficiency.

• Fuel consumption is reduced in low load conditions with a reduction in engine speed.

• Maintain high load capabilities by dynamically increasing engine speed when needed.

• Ground speed is maintained during engine speed changes through varying hydrostatic displacements.

• Engine speed stays at low idle when machine is not moving.

• Engine speed is approximately 1600 rpm when machine is on flat ground or with low ground speeds.

• Engine speed changes between approximately 1600 rpm and maximum high idle depending on the engine load.

• Low Engine Speed - engine speed stays at 1200 rpm.

• Medium Engine Speed - engine speed will not exceed 1690 rpm.

• High Engine Speed - engine speed changes between approximately 1600 rpm and maximum high idle.

Settings | Operating Mode | Smart Mode | Smart Target

Smart Target allows you to set VisionTrak™ loss and HarvestSmart™ targets at the same time.

While in Smart Mode, target pressure controls are unavailable. You are able to set the target by tapping the Set Target button.

Procedure to Modify:

HarvestSmart™ maintains your speed when exiting the field and unloading on the go, until you move the multi-function lever to gain control of the machine. When you have control of machine speed, continue to monitor power and adjust speed as needed so the engine does not stall.

Set Target procedure should be completed in each new field.

1. Move the multi-function lever to gain control of the machine.

2. Operate machine at preferred harvest speed and grain loss level.

3. H118561-UN: Set TargetSelect to Set Target if current grain loss is acceptable.

4. H118557-UN: Activation ButtonsTo activate HarvestSmart™, press the 3 or 2 button on the multi-function lever.
   NOTE:

   Machine makes speed adjustments automatically during target acquisition.

5. H118559-UN: CloseSelect to close.

Settings | Operating Mode | Capacity Mode | Target Pressure

Target Pressure allows the machine to maintain a consistent load on the separator.

• Adjusting the Target Pressure higher causes the machine to increase speed.

• Adjusting the Target Pressure lower causes the machine to decrease speed.

Target Pressure cannot be adjusted through the HarvestSmart™  setup screen while in Smart Mode.

Procedure to Modify Automatically:

HarvestSmart™ maintains your speed when exiting the field and unloading on the go, until you  move the multi-function lever to gain control of the machine.  

Set Target procedure should be completed in each new field.

1. Move the multi-function lever to gain control of the machine.

2. Operate machine at preferred harvest speed and grain loss level.

3. H118561-UN: Set TargetSelect to Set Target if current grain loss is acceptable.

4. H118557-UN: Activation ButtonsTo activate HarvestSmart™, press the 3 or 2 button on the multi-function lever.
   NOTE:

   Machine makes speed adjustments automatically during target acquisition.

5. H118559-UN: CloseSelect to close.

1. Select plus (+) to increase or minus (-) to decrease desired pressure.

   NOTE:

   When you adjust Target Pressure, the setting starts at current pressure and can be adjusted up or down from there.

   Minimum— 0%

   Maximum— 100%

   Increments— 0.5%

2. H118559-UN: CloseSelect to close.

1. Select to activate Armrest Adjustment Dial.

2. H115034-UN: Armrest Adjustment DialUse Armrest Adjustment Dial to select desired setting.

   • Turn dial clockwise to increase value.

   • Turn dial counterclockwise to decrease value.

   
   

   Minimum— 0%

   Maximum— 100%

   Increments— 0.5%

HarvestSmart™ Main Page

Main page shown is for example only. Your main page may differ depending on options or connected equipment.

HarvestSmart™ varies ground speed to maintain a constant flow of material through the machine based on several harvesting factors which maximizes productivity and reduces operator fatigue.

System may not perform optimally if used in the following conditions:

• Extreme Hill Conditions

• Tangled or Lodged Crop Conditions

• Extremely Muddy Conditions

Automation — allows you to enable or disable HarvestSmart™.

Modules for this application can be added to run pages using Layout Manager .

Example:

HarvestSmart™— allows you quick access to turn HarvestSmart™ ON/OFF.

Different modules can be available for your application.

Shortcut keys for this application can be added to the shortcut bar using Layout Manager .

Example:

HarvestSmart™ Shortcut Key— allows you quick access to turn HarvestSmart™ ON/OFF.

Different shortcut keys can be available for your application.

Settings

Settings allow you to select desired operating modes to monitor loss levels and to maintain a constant material flow.

Operating Mode Items:

Use Smart Mode When:

You want the machine to reduce grain loss and automatically adjust target pressure and ground speed based on VisionTrak™ results.

Use Capacity Mode When:

You want to manually adjust the target pressure to maximize throughput and control ground speed regardless of the VisionTrak™ results.

Smart Mode — automatically adjusts separator pressure target to stay within your defined loss level.

Set Target — allows you to set VisionTrak™ and  HarvestSmart™ targets at the same time.

Set Target — allows you to automatically adjust target volume without changing the Grain Loss monitor settings.

Limiter Items:

Limiters — allow you to set ground speed or engine power limits within the HarvestSmart™ system.

Aggressiveness Items:

Aggressiveness — allows you to adjust how quickly the system responds to changes in VisionTrak™ loss or threshing system load.

Settings | Operating Mode | Smart Mode

Smart Mode monitors threshing load pressure and loss levels to maintain desired performance levels by automatically adjusting ground speed.

Use Smart Mode When:

You want to have the machine automatically make adjustments to the target based on VisionTrak™ results.

• If VisionTrak™ indicates total grain loss is below the green area on the corner post display the machine increases speed.

• If VisionTrak™ indicates total grain loss is above the green area on the corner post display the machine decreases speed.

Smart Target — allows you to set VisionTrak™ and  HarvestSmart™ targets at the same time.

Settings | Operating Mode | Capacity Mode

Capacity Mode helps maintain a constant material flow by automatically adjusting ground speed in changing conditions.

Capacity Mode does not adjust the VisionTrak™ monitor. Use Capacity Mode in difficult conditions when VisionTrak™ readings are not accurate.

Use this mode if you do not want the threshing load target to update automatically.

Use Capacity Mode When:

You want to manually update the Target Pressure to control material throughput and ground speed.

Items Accessible Under Capacity Mode Settings:

Settings | Limiters | Maximum Engine Power

Maximum Engine Power sets the maximum allowable engine load that HarvestSmart™ is allowed to operate.

Modify When:

• If harvesting in conditions such as dry, level terrain, even feeding, and standing crop, operating at a higher Maximum Engine Power can promote more capacity and efficiency.

• If harvesting in conditions such as mud, steep terrain, slug feeding, and lodged crop, operating at a lower Maximum Engine Power allows for more consistent performance and reduced risk of engine stalling.

1. Select to adjust Maximum Engine Power.

2. H118569-UN: Maximum Engine PowerSelect plus (+) to increase or minus (-) to decrease maximum engine power.

   Minimum— 80%

   Maximum— 106%

   Increments— 1%

   H118583-UN: Engine Power MeterMaximum Engine Power Meter— shows engine power usage and maximum engine power setting. The system will not allow target to be set in the red, it can be operated in the yellow.
   NOTE:

   If harvesting in mud, steep hills, or adverse conditions, target the top portion of the green to allow for additional power consumption and more consistent system performance.

   H118584-UN: Setting IndicatorIndicator shows maximum engine power setting.
   H118585-UN: Usage IndicatorIndicator shows current engine power usage.

3. H118559-UN: CloseSelect to close.

1. Select to activate Armrest Adjustment Dial.

2. H115034-UN: Armrest Adjustment DialUse Armrest Adjustment Dial to select desired engine power.

   • Turn dial clockwise to increase value.

   • Turn dial counterclockwise to decrease value.

   
   

   Minimum— 80%

   Maximum— 106%

   Increments— 1%

Settings | Limiters | Maximum Ground Speed

Maximum Ground Speed sets the maximum allowable ground speed for HarvestSmart™ to operate.

Multi-function lever position always limits maximum ground speed.

Modify When:

• You do not want your combine running over a specific speed because the terrain is rough or feeding conditions exist that could plug the header. Set it to the speed at which you want to operate.

EX: Your head becomes limited at 8 km/h (5 mph). Set ground speed to 7.5 km/h (4.7 mph)

1. Select to adjust Maximum Ground Speed.

2. H118570-UN: Maximum Ground SpeedSelect plus (+) to increase or minus (-) to select desired ground speed.

   Minimum— 2.0 km/h (1.2 mph)

   Maximum— 14.0 km/h (8.4 mph)

   Increments— 0.1 km/h (0.1 mph)

3. H118559-UN: CloseSelect to close.

1. Select to activate Armrest Adjustment Dial.

2. H115034-UN: Armrest Adjustment DialUse Armrest Adjustment Dial to select desired ground speed.

   • Turn dial clockwise to increase value.

   • Turn dial counterclockwise to decrease value.

   
   

   Minimum— 2.0 km/h (1.2 mph)

   Maximum— 14.0 km/h (8.4 mph)

   Increments— 0.1 km/h (0.1 mph)

Settings | Response Aggressiveness

Response Aggressiveness controls how quickly the HarvestSmart™ system responds to crop density changes.

Modify When:

Increase When:

You want the machine to react faster to changes in harvesting conditions.

Decrease When:

You want the machine to react slower to changes in harvesting conditions.

1. Select to access Response Aggressiveness.

2. H118571-UN: AggressivenessSelect plus (+) to increase or minus (-) to decrease desired aggressiveness.

   Minimum— -10

   Maximum— +10

   Increments— 1.0

3. H118559-UN: CloseSelect to close.

1. Select to activate Armrest Adjustment Dial.

2. H115034-UN: Armrest Adjustment DialUse Armrest Adjustment Dial to select desired aggressiveness.

   • Turn dial clockwise to increase value.

   • Turn dial counterclockwise to decrease value.

   
   

   Minimum— -10

   Maximum— +10

   Increments— 1.0

Remove Front Wheels—Dual Wheels

1. CAUTION:

   H121063-UN: WarningH90891-UN: Safety StopLEGEND: A - Safety StopGrain tank MUST be empty and header attachment removed.

   Park machine on flat, solid, and level surface.

2. CAUTION:

   To avoid injury or death, raise feeder house and lower safety stop. Some assembly requires you to work underneath the feeder house.

   Without safety stop engaged, feeder house can suddenly lower, causing serious crushing injury or death.

   Manual Feeder House Fore/Aft Tilt

   Raise feeder house completely and lower safety stop (A) onto hydraulic cylinder rod.

   Hydraulic Feeder House Fore/Aft Tilt

   Raise feeder house completely and tilt hydraulic feeder house fore/aft tilt frame fully forward and lower safety stop (A) onto hydraulic cylinder rod.

3. Shut OFF engine, set park brake and remove key.

4. CAUTION:

   H118221-UN: BlocksLEGEND: A - BlocksBlock both sides of tires to prevent movement while raising machine.

   Block front and rear of tires as shown using blocks (A).

5. Inner and Outer Wheels: With front tires on ground, loosen wheel bolts one full turn, but do not remove at this time.

6. CAUTION:

   H106687-UN: DecalH118222-UN: Jack PocketLEGEND: A - DecalB - JackC - Jack PocketJack MUST have a minimum lifting capacity of 10 886 kg (24 000 lb).

   Do not raise machine at any location other than at the jack pockets.

   Do not place objects between the jack and the jack pocket. They may cause machine instability. If the jack does not have enough travel length, place block on ground.

   Wood blocks must be in good condition to support machine weight.

   NOTE:

   Approved jack pocket locations can be found on decal (A) on the cab ladder.

   Align jack (B) with the jack pocket (C) on the front axle and raise machine.

7. CAUTION:

   H118223-UN: BlocksLEGEND: A - BlocksTo help prevent personal injury caused by unexpected movement of the machine, be sure that machine is stable after blocking.

   Do not support machine on cinder blocks, hollow tiles, or props that may crumble under continuous load. Do not work on a machine that is supported solely by a jack.

   Wood blocks must be in good condition to support machine weight.

   Be sure that the front axle rests on blocking before attempting to remove wheels.

   Position solid blocking (A) underneath the front axle. Lower machine onto blocking, making sure that no load shift is seen or felt.

8. CAUTION:

   Wheel assemblies are heavy, awkward to handle, and difficult to control due to extreme offset of tire and rim. Two people are required for wheel removal.

   While supporting outer wheel assembly, remove wheel bolts, spacers, and front wheels. Move wheel assemblies away from machine.

   NOTE:

   Machine can be transported with inner wheels left in-place. Likewise, outer wheels can be serviced off machine while leaving inner wheels undisturbed.

   • Loosen wheel bolts one full turn.

   • Support wheel assembly.

   • Remove wheel bolts, spacer ring, and inner wheel.

   
   

Access HarvestSmart™

1. Menu

2. N119118-UN: Machine SettingsMachine Settings tab

3. H113715-UN: HarvestSmart™ HarvestSmart™

Automation

Automation allows you to enable or disable the HarvestSmart™ system.

1. Select to enable/disable the system.

2. H118557-UN: Activation ButtonTo activate HarvestSmart™, press the 3 or 2 button on the multi-function lever.

3. Press button 1 to change HarvestSmart™ from an active state to a ready state.

Status

Select screen area under Status to open HarvestSmart™ Status.

Automation OFF

"Not Ready" state has many conditions that can be shown. Clicking on the status lists everything that inhibits HarvestSmart™ from operating.

This state overrides the Preparing, Acquiring, Active, and Maintaining states. These reduced state names appear where "State" is listed when max speed is limited.

This state overrides the Preparing, Acquiring, Active, and Maintaining states. These reduced state names appear where "State" is listed when engine power is limited.

HarvestSmart™ Requirements:

• HarvestSmart™ automation must be ON.

• Performance Target must be set.

• Machine must be ready to harvest:

  Separator must be engaged.

  Header must be engaged.

  Engine must be set to high idle.

  Road Mode must not be enabled.

• Press the 3 or 2 button on the multi-function lever to resume HarvestSmart™.

Settings | Limiters

Limiters allow you to set Maximum Engine Power or Maximum Ground Speed levels.

Maximum Engine Power — sets the maximum allowable engine load that HarvestSmart™ is allowed to operate.

Inline Fuses

Open latches (A) and remove cover (B) to access inline fuses.

• F82—Inline Fuse, (125A) (cc# 8002), Control Unit CAB

• F92—Inline Fuse, (125A) (cc# 8912), Cab Fuse Center

General Windrowing Information (Premium Residue)

• To windrow straw and spread chaff, open chop-to-drop door (Premium Model). See Residue Management Application Help or Operator's Station Help for further information.

• If harvesting low straw volume crops, lower cob deflector into corn position. See Crop Diverter in this section for further information.

Windrow Convergence Rakes

PowerCast™ Tailboard—Adjusting (Optional)

For best performance, PowerCast™ tailboard should always run level or parallel to ground. Depending on tire combinations, it may be necessary to raise or lower tailboard.

Park machine on level ground.

Loosen cap screws (A) on both sides of the PowerCast™ tailboard.

Adjust PowerCast™ tailboard up or down in notches (B) to level the PowerCast™ tailboard.

Tighten cap screws on both sides of the PowerCast™ tailboard to lock into position.

PowerCast™ Tailboard Blade—Replacing (Optional)

Disk assemblies are left-handed and right-handed. Mark disk assembly locations before removing.

Remove lock nut (A) and cap screw (B) from spreader disk assemblies (C).

Blades are oriented in alternating hole patterns to obtain an optimum material spread. Ensure that replacement blades are put back in the same holes as previously removed.

Install replacement blades as needed and tighten hardware to specification.

PowerCast™ Tailboard (Optional) Rear Shrouds

Front and rear shrouds should always be installed to provide optimal material distribution when harvesting corn.

Field Position

Shrouds are used to manage residue spread width distribution for wider platforms.

Install rear shrouds (B) behind the welded strap as shown and retain with hardware (A).

Remove and retain quick-lock pins (A) and shield (B).

Install rear shrouds (C) to weld stud as shown and retain with the wing nut (D).

Install previously removed shield and quick-lock pins.

Middle Splitter Knife—Replacing (Advanced PowerCast™ Tailboard)

Remove hardware (A) and discard middle splitter knife (B).

Knife must be seated against the middle splitter so no gap exists.

Replace middle splitter knife and install previously removed hardware.

Cab Serial Number

Emergency Exit

Dual Zone Adjust Rear Chaffer—Adjusting

Raise chopper/spreader assembly.

Turn adjustment linkage (A) clockwise to close the chaffer and counterclockwise to open the chaffer.

Close chaffer louvers past the desired set point and then open louvers to the desired set point to remove play.

See Crop Settings section for recommended Dual Zone Adjust Rear Chaffer settings.

Measure distance between louvers and verify setting.

Feed Accelerator Belt—Replacing

Loosen nuts (A) to remove tension from the front jackshaft belt (B).

Loosen nuts (C) to remove tension on shoe, fan, and conveyor auger belt (D).

Remove both belts to allow removal of the feed accelerator belt.

Remove feed accelerator belt (E) and install replacement belt.

Install sheave, shims, spacers, and retain with cap screws.

Tighten cap screws to specification.

Push up lever and into the notch in bracket.

Adjust feed accelerator belt tension so washer is positioned between end of gauge and bottom of step.

Install shoe, fan, and conveyor auger belt and front jackshaft belt.

Adjust tension for belts so washer is positioned between end of gauge and bottom of step.

Feed Accelerator Belt—Adjusting

Feed accelerator belt idler is on the right-hand side of the machine behind the feeder house pivot.

Loosen nut (A) and tighten the nut (B) until the washer (C) is positioned between end of gauge (D) and bottom of step. Tighten lock nut.

Engine Debris Management Belt—Replacing (Final Tier 4/Stage IV)

Remove cap screws (A) and shield (B).

Remove belt and install replacement belt in reverse order.

Use breaker bar to relieve tension from the tensioner arm to install belt.

Install shield and retain with cap screws.

Engine Debris Management Belt—Replacing (Final Tier 4/Stage IV)

Remove cap screws (A) and shield (B).

Remove belt and install replacement belt in reverse order.

Align pump assembly with sheave and tighten cap screws to specification.

Use breaker bar to relieve tension from the tensioner arm (B) to install the engine debris management belt (C).

Install shield and retain with cap screws.

Fire Extinguisher Locations

• A general-purpose powder fire extinguisher that is at least 4 kg (8.8 lb)

• A pressurized liquid fire extinguisher with minimum volume of 8 L (2.1 gal)

Fire extinguishers shown may vary depending on country requirements and fire extinguisher manufacturers.

A general-purpose powder fire extinguisher is on the front ladder platform.

A pressurized liquid fire extinguisher is on the inside of the right-hand rear engine access door.

Header Activation Buttons

Header positions obtained by pressing the activation buttons may be overcome by pressing reel raise/lower or reel fore/aft switch or header raise/lower and lateral tilt switch. Once the activation buttons are manually overcome, press the desired activation button to reactivate.

System Requirements:

• Properly equipped header is connected.

• Engine is running.

• Road transport disconnect switch must be in field position.

• Header Height Resume, Header Height Sensing, or Active Header Float mode are enabled.

• Header is engaged.

Pressing the header activation buttons activates the system. Header control system takes control and moves the header to your selected position.

• Header Height Resume

• Header Height Sensing

• Lateral Tilt Control

• Reel Position Resume

• Deck Plate Position Resume

• Active Header Float

• Hydraulic Feeder House Fore/Aft Tilt (If Equipped)

Warning Lights—Replacing

Remove light bulb by pushing in and turning counterclockwise.

Replacement light bulbs are sensitive to skin contact. Wear protective gloves or avoid touching light bulb surface.

Install bulb and lens cover in reverse order.

Hydrostatic Charge Filter

1. NOTE:

   H121740-UN: Style A / Style BH121741-UN: Style CDepending on machine configuration, style and location of Hydrostatic Charge Filter varies.

   It is not necessary to drain system when replacing filters.

   Remove filter (A).

2. Replace filter and coat new seal with oil.

3. Style A and Style B: Hand tighten, then tighten to specification.

   Item	Measurement	Specification
   Hydrostatic Charge Filter	Torque	45 N·m (33 lb·ft)

   Style C: Hand tighten, then tighten 1/2 turn more.

Hydraulic/Hydrostatic Filter (S760 and S770 Machines)

1. NOTE:

   H115753-UN: Hydraulic/Hydrostatic Filter (S760 and S770 Machines)It is not necessary to drain system when replacing filters.

   Remove and replace filter (A).

2. Coat seal of the new filter with oil.

3. Install filter. Hand tighten, then tighten 1/2 turn more.

Main Engine Gearcase Oil

Let machine sit for five minutes allowing air to settle from oil.

Oil level must not be below "ADD" mark on dipstick (A).

Add oil as needed.

Feeder House Tilt Fore/Aft Range

This procedure calibrates Feeder House Tilt Fore/Aft Range by measuring current commanded and associated range of the feeder house tilt. Performing this calibration improves feeder house tilt range when operating with header height lateral tilt control active.

Perform Calibration When:

• Before connecting header.

• Feeder house lateral tilt sensor or associated components are replaced/adjusted.

Items Accessible on Feeder House Tilt Fore/Aft Range Page:

Requirements —machine state required for calibration.

Details Displayed on Page:

-: Requirements

Feeder House Fore/Aft Tilt Range Calibration Procedure

Procedure Requirements:

-: Requirements

Procedure Overview:

1. N120226-UN: Begin CalibrationSelect Begin Calibration to begin procedure.

2. Follow messages on-screen to complete procedure.

3. N118093-UN: SaveConfirm Calibration by selecting Save.

1. Select Retry button.

2. Verify all requirements listed on-screen have been met.

3. If calibration fails twice, see your John Deere dealer or qualified service provider.

Feeder House Lateral Tilt Range

This procedure calibrates Feeder House Lateral Tilt Range by measuring current commanded and associated range of the feeder house tilt. Performing this calibration improves feeder house tilt range when operating with header height lateral tilt control active.

Perform Calibration When:

• Before connecting header.

• Feeder house lateral tilt sensor or associated components are replaced/adjusted.

Items Accessible on Feeder House Lateral Tilt Range Page:

Requirements —machine state required for calibration.

Details Displayed on Page:

-: Requirements

Feeder House Lateral Tilt Range Calibration Procedure

Procedure Requirements:

-: Requirements

Procedure Overview:

1. N120226-UN: Begin CalibrationSelect Begin Calibration to begin procedure.

2. Follow messages on-screen to complete procedure.

3. N118093-UN: SaveConfirm Calibration by selecting Save.

1. Select Retry button.

2. Verify all requirements listed on-screen have been met.

3. If calibration fails twice, see your John Deere dealer or qualified service provider.

Beacon Lights—Replacing

Loosen wing nut (A) and remove beacon light (B) from the electrical outlet.

Remove and replace beacon light assembly.

Push down on beacon light assembly to ensure that there is good connection with the electrical outlet and tighten the wing nut.

Repeat on remaining lights as needed.

CAUTION: H87281-UN: Outside BladesLEGEND: A - Lock NutB - Cap ScrewC - WashersD - BushingsShut OFF engine, set park brake and remove key. NOTE:NOTE:NOTE:H107307-UN: Blade ConfigurationLEGEND: A—D - Paddle BladesBlade ConfigurationIMPORTANT:H98142-UN: Inner Most BladesLEGEND: A - Lock NutB - Cap ScrewC - BushingsD - BushingsInner BladesNOTE:NOTE:OUO6075,0004648-19-20170309CAUTION: H109628-UN: Discharge BeaterH109629-UN: Discharge Beater Wings and Wear StripsLEGEND: A - Round Head Cap ScrewsB - Discharge Beater Wear StripC - Cap ScrewsD - Discharge Beater WingsShut OFF engine, set park brake and remove key. NOTE:NOTE:OUO6075,000464E-19-20170313CAUTION: H85626-UN: Discharge BeaterH85627-UN: Discharge Beater Wings and Wear Strips (Standard)LEGEND: A - Round Head BoltsB - Discharge Beater Wear StripC - Cap ScrewsD - Discharge Beater WingsShut OFF engine, set park brake and remove key. NOTE:NOTE:OUO6075,000464F-19-20170320CommandCenter is a trademark of Deere & Company
Break-In is a trademark of Deere & Company
OUO6075,0004674-19-20170320NOTE:H121113-UN: Gull Wing Door CylinderLEGEND: A - NutB - Bottom HoleC - Middle HoleD - Upper HoleBottom hole is used to lower the overall height of the gull wing door when in the open position. Upper hole is used to raise the overall height of the gull wing door when in the open position. OUO6075,0004678-19-20170320NOTE:H58751-UN: Deep-Tooth ChafferDimension shown is wire-to-wire spacing. OUO6075,000467C-19-20170320NOTE:H54526-UN: Deep Tooth SieveDimension shown is wire-to-wire spacing. OUO6075,000467D-19-20170320OUO6075,000467E-19-20170424CAUTION: H97103-UN: Crop Selection HandleLEGEND: A - Crop Selection HandleB - Small Grain PositionC - Large Grain PositionShut OFF engine, set park brake and remove key. IMPORTANT:NOTE:OUO6075,000467F-19-20170320CAUTION: H108282-UN: Chopper Jackshaft BeltLEGEND: A - NutsB - Chopper Jackshaft BeltC - Tensioner ArmD - Engine Debris Management Belt (If Equipped)E - Belt TrapF - Unloading Auger Drive BeltsShut OFF engine, set park brake and remove key. H98502-UN: Chopper Jackshaft BeltLEGEND: A - HardwareB - StrapC - NutD - Cap Screw (2 used)E - ShieldF - Chopper Jackshaft BeltRemove hardware (A) and strap (B) on both sides of shield. NOTE:NOTE:H108284-UN: Chopper Jackshaft BeltLEGEND: A - Unloading Auger Drive BeltsB - Belt TrapC - NutD - WasherE - GaugeF - Lock NutG - Tensioner ArmH - Engine Debris Management Belt (If Equipped)Install unloading auger drive belts (A). H98500-UN: Chopper Jackshaft BeltLEGEND: A - HardwareB - StrapC - ShieldD - Chopper Jackshaft BeltRemove hardware (A) and strap (B) on both sides of shield (C). H108285-UN: Chopper Jackshaft BeltLEGEND: A - Unloading Auger Drive BeltsB - Belt TrapC - NutD - WasherE - GaugeF - Lock NutG - Tensioner ArmH - Engine Debris Management Belt (If Equipped)Install unloading auger drive belts (A). OUO6075,0004680-19-20170411CAUTION: H108283-UN: Chopper JackshaftLEGEND: A - Cap Screw (4 used)B - HardwareC - Isolator StrapShut OFF engine, set park brake and remove key. H108286-UN: Chopper JackshaftLEGEND: A - NutsB - Chopper Jackshaft BeltC - Tensioner ArmD - Engine Debris Management Belt (If Equipped)E - Belt TrapF - Unloading Auger Drive BeltsLoosen nuts (A) to relieve belt tension from the chopper jackshaft belt (B). H98502-UN: Chopper Jackshaft BeltLEGEND: A - HardwareB - StrapC - NutD - Cap Screw (2 used)E - ShieldF - Chopper Jackshaft BeltRemove hardware (A) and strap (B) on both sides of shield. NOTE:NOTE:H108287-UN: Chopper JackshaftLEGEND: A - Unloading Auger Drive BeltsB - Belt TrapC - NutD - WasherE - GaugeF - Lock NutG - Tensioner ArmH - Engine Debris Management Belt (If Equipped)Install unloading auger drive belts (A). H108288-UN: Chopper JackshaftLEGEND: A - Cap Screw (4 used)B - Isolator StrapC - HardwareAlign pump assembly with sheave and tighten cap screws (A) to specification. H98500-UN: Chopper Jackshaft BeltLEGEND: A - HardwareB - StrapC - ShieldD - Chopper Jackshaft BeltRemove hardware (A) and strap (B) on both sides of shield (C). H108287-UN: Chopper JackshaftLEGEND: A - Unloading Auger Drive BeltsB - Belt TrapC - NutD - WasherE - GaugeF - Lock NutG - Tensioner ArmH - Engine Debris Management Belt (If Equipped)Install unloading auger drive belts (A). H108288-UN: Chopper JackshaftLEGEND: A - Cap Screw (4 used)B - Isolator StrapC - HardwareAlign pump assembly with sheave and tighten cap screws (A) to specification. OUO6075,0004681-19-20170411CAUTION: H102235-UN: Clean Grain Loading AugerLEGEND: A - ClampsGrain tank loading auger is heavy. Use extra care when raising or lowering auger. OUO6075,0004682-19-20170320NOTE:H121173-UN: Style AH121174-UN: Style BLEGEND: A - Lock TabB - CoverFuse center is on the right-hand side or the left-hand side depending on the machine model. OUO6075,0004683-19-20170404H119626-UN: Video Connections and In-Line FuseLEGEND: A - Video Input 1 (Armrest)B - Video Input 2 (Armrest)C - Video Input 3 (Armrest)D - Video Input 4 (Armrest)E - Video Input 1 (Optional Display)F - Video Input 2 (Optional Display)G - Video Input 3 (Optional Display)H - Video Input 4 (Optional Display)Machine is equipped with eight camera video inputs which are located at the right-hand side of operator’s station. GreenStar is a trademark of Deere & Company
OUO6075,0004684-19-20170320NOTE:H115499-UN: Motor PivotsWhen operating in mud and water, grease motor pivots every 10 hours. In normal conditions, grease every 50 hours. OUO6075,0004687-19-20170322NOTE:H115500-UN: Bearings/PivotsWhen operating in mud and water, grease rear axle spindle bearings and motor pivots every 10 hours. In normal conditions, grease every 50 hours. OUO6075,0004688-19-20170322NOTE:H115501-UN: Final DriveWhen operating in mud and water, grease final drive outer bearings every 10 hours. In normal conditions, grease every 50 hours. OUO6075,0004689-19-20170322NOTE:H115499-UN: Motor PivotsWhen operating in mud and water, grease motor pivots every 10 hours. In normal conditions, grease every 50 hours. OUO6075,000468A-19-20170322NOTE:H115500-UN: Bearings/PivotsWhen operating in mud and water, grease rear axle spindle bearings and motor pivots every 10 hours. In normal conditions, grease every 50 hours. OUO6075,000468B-19-20170322NOTE:H115501-UN: Final DriveWhen operating in mud and water, grease final drive outer bearings every 10 hours. In normal conditions, grease every 50 hours. OUO6075,000468C-19-20170322H115712-UN: Grease FittingGrease the fitting. OUO6075,000468D-19-20170328H115713-UN: Grease FittingGrease the fitting. OUO6075,000468E-19-20170320H115716-UN: Style A / Style BRotate sheave to access fitting on bottom of the sheave groove, and grease the fitting. OUO6075,0004690-19-20170320IMPORTANT:H115715-UN: Grease FittingPump 10 shots of grease into fitting. OUO6075,0004691-19-20170328H115724-UN: Discharge Beater BearingGrease the fitting (both sides). OUO6075,0004693-19-20170321H115725-UN: Cleaning Fan Shaft BearingsGrease the fitting (both sides). OUO6075,0004694-19-20170321H115726-UN: Rear Axle Tie RodGrease the fitting (both sides) on power steering rod end ball joint. OUO6075,0004695-19-20170321H115727-UN: Spreader DiskGrease the fitting (both sides) to prevent hubs from corroding to shafts. OUO6075,0004696-19-20170321CAUTION: H115757-UN: Seat BeltInspect seat belt and mounting hardware at least once a year. If seat belt system, including mounting hardware, buckle, belt, or retractor, shows any sign of damage or unusual wear, discoloration or abrasion, the entire seat belt should be replaced immediately. For your safety, replace seat belt system with replacement parts approved for your machine. See your John Deere dealer. OUO6075,0004698-19-20170321H115678-UN: Fuel Tank BreatherLEGEND: A - BreatherRemove and replace fuel tank breather (A). OUO6075,000469A-19-20170321CAUTION: H115758-UN: Multi-Speed Feeder House DriveDirt, oil, chaff, and crop debris in this area are all fire hazards. Direction of wind, type of crop and its moisture content can all have an effect on where and how much chaff and debris accumulate. Do not clean area with engine running. OUO6075,000469B-19-20170328H119648-UN: Alternator ScreenClean screen when it is 50% covered with debris OUO6075,000469C-19-20170321CAUTION: H118791-UN: Diesel Exhaust Fluid (DEF) Tank Drain ValveLEGEND: A - FittingB - HandleShut OFF engine, set park brake and remove key before performing maintenance work. IMPORTANT:NOTE:OUO6075,000469D-19-20170321OUO6075,000469F-19-20170321CAUTION: H119921-UN: Tier 2/Stage II and Tier 3/Stage IIIA (Style A / Style B)H119922-UN: Final Tier 4/Stage IV (Style A / Style B)LEGEND: A - Primary Fuel FilterB - DrainShut OFF engine, set park brake and remove key before performing maintenance work. OUO6075,00046A0-19-20170321VisionTrak is a trademark of Deere & Company
OUO6075,00046A1-19-20170321ProDrive is a trademark of Deere & Company
OUO6075,00046A2-19-20170328CAUTION: H99239-UN: Stone Trap LeverLEGEND: A - Quick-Lock PinB - LeverRaise feeder house, lower safety stop, shut OFF engine, set park brake and remove key. H86271-UN: Feed Plate LeverLEGEND: A - Cap Screws and NutsB - Feed Plate AssemblyC - LeverRemove and retain cap screws and nuts (A) on both sides of the machine. H120117-UN: Feed Plate LeverLEGEND: A - Cap Screws and NutsB - NutsC - Round Head BoltD - Quick-Lock PinE - LeverF - Feed Plate AssemblyRemove and retain cap screws and nuts (A) on both sides of the machine. H121116-UN: Feed FloorLEGEND: A - Hardware (2 used)B - Brackets (2 used)C - Cap Screws and Nuts (5 used)D - Plow BoltsE - Comb FloorRemove and retain hardware (A) and bracket (B) from both sides of the machine. H105545-UN: Smooth Liner PlateLEGEND: A - Smooth Liner PlateB - Cap Screws and Nuts (2 used)C - Plow Bolts (2 used)Install smooth liner plate (A) shipped with the machine on the left-hand side. NOTE:H121117-UN: Feed FloorLEGEND: A - Hardware (2 used)B - Brackets (2 used)C - Cap Screws and Nuts (3 used)D - Plow Bolts (3 used)Plow bolt must be installed in holes that previously held comb floor to prevent grain loss. H86271-UN: Feed Plate LeverLEGEND: A - Cap Screws and NutsB - Feed Plate AssemblyC - LeverRemove quick-lock pin and move lever (C) down and rearward. H120117-UN: Feed Plate LeverLEGEND: A - Cap Screws and NutsB - NutsC - Round Head BoltD - Quick-Lock PinE - LeverF - Feed Plate AssemblyRemove nuts (B) and round head bolt (C) on both sides of the machine. H99239-UN: Stone Trap LeverLEGEND: A - Quick-Lock PinB - LeverMove lever (B) down to close stone trap and retain with quick-lock pin (A). OUO6075,00046A7-19-20170321H97523-UN: Style AH106938-UN: Style BH106937-UN: Hydraulic Oil Level (Engine Gear Case)LEGEND: A - Sight GlassB - DipstickCheck hydrostatic/hydraulic oil level with header on ground and all cylinders retracted. Oil level must be at top of sight glass (A) with the feeder house fully lowered. Add oil as needed, but do not overfill. OUO6075,00046C9-19-20170328IMPORTANT:NOTE:H116932-UN: Top Of EngineH116933-UN: Turbochargers(1) — Top Area of Engine and Turbochargers H116934-UN: Exhaust ManifoldH105226-UN: Engine(2) — Exhaust Manifold and Manifold Shield, Turbo Interstage Tube, Exhaust Gas Recirculation (EGR) Cooler Tube H108963-UN: Underneath EngineH108986-UN: Rear Rotor Area(4) — Underneath Engine H108987-UN: Main Engine Gear CaseH108988-UN: Exhaust Aftertreatment Enclosure(6) — Main Engine Gear Case H108990-UN: Fuel TankH108989-UN: Radiator(8) — On Top of Fuel Tank H100574-UN: Bottom Of Fuel TankH105229-UN: Bearing Guards(1) — Underneath Fuel Tank IMPORTANT:H108991-UN: Fuse Center (Style A)H105230-UN: Clean Grain Elevator SheaveLubrication decals show the different locations of grease points around the machine. Follow lubrication times provided on decals and refer to hour intervals listed in Lubrication and Maintenance section for further information. H105336-UN: Right Side Catwalk AreaH105231-UN: Right Side Mud Shields(5) — Right Side Walk Area H105337-UN: Right Side Feeder House ShieldsH105338-UN: Left Side Feeder House Shields(7) — Right Side Feeder House Shields H105232-UN: TransmissionH105339-UN: Left Side Catwalk Area(9) — Transmission H114749-UN: Fuse Center (Style B)H105341-UN: Discharge Beater Drives(11) — Fuse Center and Battery Box Areas H105233-UN: Left Side Rotor Area(13) — Left Side Rotor Area H105234-UN: Rotor DrivesH118356-UN: Left Sidesheet(14) — Rotor Drives H108951-UN: Residue Disposal Drives(16) — Residue Disposal Drives H108993-UN: Exhaust Aftertreatment Enclosure(17) — Areas around and under Exhaust Aftertreatment Enclosure (If Equipped) OUO6075,00046CA-19-20170328NOTE:ZX1030848-UN: Transmission and Hydraulic Oil Temperature RangesOnly the following oils are approved: NOTE:Hy-Gard is a trademark of Deere & Company
OUO6075,00046CB-19-20170330TS1653-UN: Gear OilEXTREME-GARD is a trademark of Deere & Company.
OUO6075,00046CC-19-20170328H87702-UN: Oil Viscosities for Air Temperature RangesThe following Gear Oil is recommended: OUO6075,00046CD-19-20170328NOTE:H115503-UN: Variable Speed Feeder House Reverser Drive Gear CaseUse John Deere TY6341 Multi-Purpose SD Polyurea Grease or John Deere TY25744 Synthetic Grease when greasing feeder house reverser drive gear case. OUO6075,00046CF-19-20170328NOTE:H115503-UN: Variable Speed Feeder House Reverser Drive Gear CaseUse John Deere TY6341 Multi-Purpose SD Polyurea Grease or John Deere TY25744 Synthetic Grease when greasing feeder house reverser drive gear case. OUO6075,00046D0-19-20170328H115651-UN: Variable Speed/Multi-Speed Reverser Gear CaseLEGEND: A - DipstickRaise feeder house and lower safety stop. NOTE:OUO6075,00046D1-19-20170328H119631-UN: Service LocationsProDrive is a trademark of Deere & Company
OUO6075,00046D2-19-20170328NOTE:H115506-UN: Main Engine Gear Case FilterLEGEND: A - FilterIt is not necessary to drain system when replacing filter. OUO6075,00046D3-19-20170328NOTE:H115507-UN: Main Engine Gear Case Lube FilterLEGEND: A - FilterIt is not necessary to drain system when replacing filter. OUO6075,00046D4-19-20170328OUO6075,00046D8-19-20170328H115761-UN: Primary Countershaft Gear CaseLEGEND: A - DipstickCheck primary countershaft gear case oil level with dipstick (A). Add oil as needed. OUO6075,00046D9-19-20170329OUO6075,00046DA-19-20170328NOTE:H115746-UN: Loading Auger Gear CaseLEGEND: A - DipstickLoading auger gear case does not need drained. OUO6075,00046DC-19-20170328H119640-UN: Service LocationsOUO6075,00046DD-19-20170328OUO6075,00046DE-19-20170328ProDrive is a trademark of Deere & Company
OUO6075,00046E0-19-20170612H115815-UN: Main Engine Gear CaseLEGEND: A - Drain PlugsB - DipstickDrain at plugs (A). OUO6075,00046E2-19-20170328H115817-UN: Primary Countershaft Gear CaseLEGEND: A - CapB - DipstickDrain at cap (A) and refill at dipstick (B). OUO6075,00046E3-19-20170328H99418-UN: Engine Gear Case Identification Plate LocationLocated on the rear side of the engine gear case. OUO6075,00046E7-19-20170328H99430-UN: Rotor Drive Case Identification Plate LocationOUO6075,00046E8-19-20170328H99431-UN: Multi-Speed Feeder House Gear Case, Identification Plate LocationLocated on the rear side of the multi-speed feeder house gear case. OUO6075,00046E9-19-20170328IMPORTANT:H75081-UN: Distance Between SheavesH101227-UN: Rotor Gear Case AdjustmentLEGEND: A - Cap Screw (4 used)B - NutC - TurnbuckleIf gap is more than 10 mm (3/8 in), it limits sheave travel. Any of these failures can occur when drive is operated at the high end of the variable drive range: CAUTION: NOTE:OUO6075,00046EA-19-20170411H101228-UN: Hose and PlugH101229-UN: Rotor Gear Case AdjustmentLEGEND: A - HoseB - PlugC - Cap Screw (4 used)D - NutE - TurnbuckleWith separator engaged, set separator drive to slowest speed allowing driven sheaves to close. CAUTION: NOTE:NOTE:NOTE:OUO6075,00046EB-19-20170411OUO6075,00046EC-19-20170329NOTE:IMPORTANT:OUO6075,00046ED-19-20170329OUO6075,00046EE-19-20170329OUO6075,00046F0-19-20170329CAUTION: H121063-UN: Safety ArtH112829-UN: Text Free Safety Stop ProcedureH90891-UN: Feeder House Safety StopLEGEND: A - Safety StopShut OFF engine, set park brake and remove key. NOTE:OUO6075,00046F1-19-20170329NOTE:OUO6075,00046F3-19-20170330NOTE:NOTE:NOTE:VisionTrak is a trademark of Deere & Company
HarvestSmart is a trademark of Deere & Company
SS43267,0000986-19-20170516NOTE:NOTE:NOTE:H118563-UN: Target PressureProcedure to Modify Manually:H118564-UN: Target PressureAlternative Procedure to Modify Manually:HarvestSmart is a trademark of Deere & Company
SS43267,0000987-19-20170516NOTE:H120311-UN: HarvestSmart™Underscored text identifies that additional information is available within this section or another section of this publication. H113590-UN: ON/OFFItems Accessible on HarvestSmart™ Main Page:H120559-UN: StatusStatus — displays current system status and allows you to view requirements that must be met for the system to operate properly. H118556-UN: SettingsSettings — allows you to select operating modes based on your desired performance factors. H116083-UN: HarvestSmart™Run Page ModulesNOTE:H119888-UN: HarvestSmart™Shortcut KeysNOTE:HarvestSmart is a trademark of Deere & Company
SS43267,0000988-19-20170403H114683-UN: SmartItems Accessible Under Settings:H118575-UN: CapacityCapacity Mode — automatically adjusts ground speed to maintain a constant load on the threshing system. H118561-UN: Set TargetSmart Target Items:H118562-UN: Grain LossGrain Loss— allows you to open the Harvest Settings application to adjust threshing performance for minimum harvest loss (only available in Smart Mode). H118561-UN: Set TargetTarget Pressure Items:H118563-UN: Target PressureTarget Pressure Manual Adjustment — allows you to manually adjust target volume without changing the Grain Loss monitor settings (only available in Capacity Mode). VisionTrak is a trademark of Deere & Company
HarvestSmart is a trademark of Deere & Company
SS43267,000098A-19-20170516H118561-UN: Set TargetItems Accessible Under Smart Mode Settings:H118562-UN: Grain LossGrain Loss— allows you to open the Harvest Settings application to adjust grain loss target for minimum harvest loss. VisionTrak is a trademark of Deere & Company
HarvestSmart is a trademark of Deere & Company
SS43267,000098B-19-20170516NOTE:NOTE:H118561-UN: Set TargetTarget Pressure — allows you to automatically adjust target volume without changing the Grain Loss monitor settings. VisionTrak is a trademark of Deere & Company
SS43267,000098C-19-20170516H114681-UN: Maximum Engine PowerProcedure to Modify:H118572-UN: Maximum Engine PowerAlternative Procedure to Modify:HarvestSmart is a trademark of Deere & Company
SS43267,000098D-19-20170403NOTE:H118568-UN: Maximum Ground SpeedProcedure to Modify:H118573-UN: Maximum Ground SpeedAlternative Procedure to Modify:HarvestSmart is a trademark of Deere & Company
SS43267,000098E-19-20170403H114682-UN: AggressivenessProcedure to Modify:H118574-UN: AggressivenessAlternative Procedure to Modify:HarvestSmart is a trademark of Deere & Company
SS43267,000098F-19-20170403OUO6075,00046FA-19-20170403H113668-UN: MenuAccess Application Through Display:HarvestSmart is a trademark of Deere & Company
SS43267,0000990-19-20170403H113590-UN: ON/OFFProcedure to Modify:HarvestSmart is a trademark of Deere & Company
SS43267,0000991-19-20170403H120559-UN: StatusStatus is used to communicate the current state of the HarvestSmart™ system. Status also allows you to view requirements that must be met for the system to operate properly. H114655-UN: GrayStatus Indicators:H114658-UN: AmberNot Ready— machine must be ready to harvest. NOTE:H114656-UN: GreenReady— press the 3 or 2 button on the multi-function lever to resume HarvestSmart™. H114656-UN: GreenPreparing Target— must be in consistent harvesting conditions. H114656-UN: GreenAcquiring New Performance Target— maintain consistent harvest conditions. H114659-UN: BlueActive— automating ground speed. H114656-UN: GreenMaintaining Ground Speed— move multi-function lever to regain control. H114658-UN: AmberState | Max Speed Limited— maximum ground speed limit reached. NOTE:H114658-UN: AmberState | Engine Power Limited— maximum engine power limit reached. NOTE:H114658-UN: AmberActive | Reduced Functionality— separator sensor error present. H114658-UN: AmberActive | Reduced Functionality— (right/left) shoe loss sensor error present. H114657-UN: RedError Detected— separator drive pressure sensor error present. H114655-UN: GrayAutomation OFF | Error Detected— separator drive pressure sensor error present. H116085-UN: MessageA message appears when a requirement is not met. H118560-UN: Green CheckmarkOnce a condition has been met, a green checkmark appears. H118559-UN: CloseSelect to close. HarvestSmart is a trademark of Deere & Company
SS43267,0000992-19-20170516H114681-UN: Maximum Engine PowerItems Accessible Under Limiters:H118568-UN: Maximum Ground SpeedMaximum Ground Speed — sets the maximum allowable ground speed for HarvestSmart™ to operate. HarvestSmart is a trademark of Deere & Company
SS43267,0000993-19-20170403NOTE:H121175-UN: Style AH121176-UN: Style BLEGEND: A - Latch (3 used)B - CoverC - F82—Inline FuseD - F92—Inline FuseInline fuses are on the right-hand side or the left-hand side depending on the machine model. OUO6075,00046FD-19-20170404NOTE:H118033-UN: Windrowing PremiumSolid arrows represent flow of straw. Dashed arrows represent flow of chaff. OUO6075,00046FF-19-20170405H98368-UN: Windrow Convergence RakesLEGEND: A - Convergence RakesConvergence rakes (A) are used to divert cut straw material into a narrower windrow. OUO6075,0004700-19-20170405CAUTION: H98132-UN: PowerCast™ TailboardLEGEND: A - Cap Screws (4 used)B - NotchesDo not let anyone stand behind spreading tailboard while it is running. Shut OFF engine, set park brake and remove key before adjusting. PowerCast is a trademark of Deere & Company
OUO6075,0004701-19-20170405CAUTION: H98170-UN: Spreader DiskLEGEND: A - Lock NutB - Cap ScrewC - Spreader Disk AssembliesDisk assemblies weigh approximately 13 kg (29 lb). IMPORTANT:IMPORTANT:H98171-UN: Disk AssemblyWhen replacing worn or damaged blades, make sure to replace blades on the opposite sides of the disk at the same time to maintain disk rotational balance. OUO6075,0004706-19-20170405NOTE:H98180-UN: Rear ShroudsLEGEND: A - Hardware (8 used)B - Rear ShroudsShrouds can be removed to spread more material towards the center of the machine when harvesting in tough or heavy straw conditions. H98181-UN: Storage LocationLEGEND: A - Quick-Lock PinsB - ShieldC - Rear ShroudsD - Wing NutStorage PositionOUO6075,0004707-19-20170405CAUTION: H98691-UN: Middle Splitter KnifeH98692-UN: Middle Splitter KnifeLEGEND: A - HardwareB - Middle Splitter KnifeShut OFF engine, set park brake and remove key. Knife blade is sharp. NOTE:OUO6075,00046FE-19-20170405H121251-UN: Cab Identification Plate LocationLocated in the upper rear right-hand corner of the cab. OUO6075,0004716-19-20170413H121321-UN: HammerSeat belt may be cut and window glass broken with hammer to exit cab in an emergency. OUO6075,0004722-19-20170421CAUTION: H121327-UN: Dual Zone Adjust Rear ChafferLEGEND: A - Adjustment LinkageShut OFF engine, set park brake and remove key to help prevent accidental starting and personal injury. NOTE:OUO6075,0004726-19-20170424CAUTION: H96924-UN: Front Jackshaft BeltH116822-UN: Conveyor Auger BeltLEGEND: A - NutsB - Front Jackshaft BeltC - NutsD - BeltShut OFF engine, set park brake and remove key. H96926-UN: Feed Accelerator Tension LeverLEGEND: A - LeverB - BracketPush lever (A) up and out of notch in bracket (B) to relieve belt tension from the accelerator belt. H121334-UN: Feed Accelerator Belt (Standard Speed High Capacity)H121335-UN: Feed Accelerator Belt (High-Speed High Capacity)LEGEND: A - Cap Screw (6 used)B - Spacer (6 used)C - Shim (2 used)D - SheaveE - Feed Accelerator BeltRemove cap screws (A), spacers (B), shims (C), and sheave (D). OUO6075,0004727-19-20170425CAUTION: H121336-UN: Adjust Feed Accelerator Belt IdlerLEGEND: A - NutB - NutC - WasherD - GaugeShut OFF engine, set park brake and remove key. OUO6075,0004728-19-20170425CAUTION: H121347-UN: ShieldLEGEND: A - Cap ScrewsB - ShieldShut OFF engine, set park brake and remove key. H108290-UN: Belt TensionerLEGEND: A - Tensioner ArmB - Engine Debris Management BeltUse breaker bar to relieve tension from the tensioner arm (A) to remove the engine debris management belt (B). OUO6075,0004729-19-20170425CAUTION: H121348-UN: ShieldLEGEND: A - Cap ScrewsB - ShieldShut OFF engine, set park brake and remove key. H108293-UN: Belt TensionerLEGEND: A - Cap ScrewsB - Tensioner ArmC - Engine Debris Management BeltRemove cap screws (A) and support pump assembly out of the way. OUO6075,000472A-19-20170425CAUTION: H96654-UN: Front Fire Extinguisher LocationH121423-UN: Rear Fire Extinguisher LocationFire extinguishers must meet local government laws and regulations: NOTE:OUO6075,0004745-19-20170501H116346-UN: Header Activation ButtonsHeader Activation Buttons allow you to activate the following by pressing one of the three buttons. NOTE:SS43267,0000A38-19-20170518H121714-UN: Right-Hand Front Warning LightLEGEND: A - Bulb AssemblyRemove screws (A) from lens cover. NOTE:OUO6075,000475A-19-20170627OUO6075,0004765-19-20170612OUO6075,0004766-19-20170612H121743-UN: Main Engine GearcaseLEGEND: A - DipstickShut OFF engine, set park brake and remove key before checking hydraulic oil at engine gearcase. OUO6075,0004767-19-20170612N120226-UN: Begin CalibrationBegin Calibration —begin calibration procedure SS43267,0000A3E-19-20170621N118122-UN: RetryIf Calibration Fails:SS43267,0000A40-19-20170621N120226-UN: Begin CalibrationBegin Calibration —begin calibration procedure SS43267,0000A3B-19-20170621N118122-UN: RetryIf Calibration Fails:SS43267,0000A3D-19-20170621CAUTION: H111428-UN: Beacon LightLEGEND: A - Wing NutB - Beacon LightRaise feeder house and lower safety stop before replacing beacon lights. OUO6075,000478A-19-20170628