John Deere Motor Graders 670G, 670GP, 672G, and 672GP Operator's Manual (OMT237774)

John Deere Motor Graders 670G, 670GP, 672G, and 672GP Operator's Manual (OMT237774)

OMT237774 - John Deere 670G, 670GP, 672G, and 672GP Motor Graders Operator Manual.pdf

Total Pages: 633 pages
File Format: PDF (bookmarked, ToC, Searchable, Printable, high quality)
Language: English

MAIN SECTIONS
Foreword
IMPORTANT
Manual Identification—READ THIS FIRST!
Conformity Marking
EPA Non-road Emissions Control Warranty Statement—Compression Ignition
CARB Non-road Emissions Control Warranty Statement—Compression Ignition
Technical Information Feedback Form
Section 1-1 - Safety—Safety and Operator Conveniences
Safety and Operator Convenience Features
Section 1-2 - Safety—General Precautions
Recognize Safety Information
Follow Safety Instructions
Operate Only If Qualified
Wear Protective Equipment
Avoid Unauthorized Machine Modifications
Inspect Machine
Stay Clear of Moving Parts
Avoid High-Pressure Fluids
Avoid High-Pressure Oils
Work In Ventilated Area
Prevent Fires
Prevent Battery Explosions
Handle Chemical Products Safely
Dispose of Waste Properly
Prepare for Emergencies
Clean Debris from Machine
Section 1-3 - Safety—Operating Precautions
Use Steps and Handholds Correctly
Start Only From Operator's Seat
Use and Maintain Seat Belt
Prevent Unintended Machine Movement
Avoid Work Site Hazards
Keep Riders Off Machine
Avoid Backover Accidents
Avoid Machine Tip-Over
Operating Or Traveling On Public Roads
Inspect and Maintain ROPS
Add and Operate Attachments Safely
Section 1-4 - Safety—Maintenance Precautions
Park And Prepare For Service Safely
Service Cooling System Safely
Remove Paint Before Welding or Heating
Make Welding Repairs Safely
Drive Metal Pins Safely
Service Tires Safely
Section 1-5 - Safety—Safety Signs
Safety Signs
Section 2-1 - Operation—Operator’s Station
Advanced Display Unit (ADU)
Display Unit Functions
Display Unit—Normal Display
Display Unit—Main Menu
Display Unit—Main Menu—Codes
Display Unit—Main Menu—Codes—Active Codes and Stored Codes
Display Unit—Main Menu—Machine Settings
Display Unit—Main Menu—Machine Settings—Reverse Fan Cycle
Display Unit—Main Menu—Machine Settings—Manual Fan Reversal
Display Unit—Main Menu—Machine Settings—Job Timer
Display Unit—Main Menu—Machine Settings—Stopwatch
Display Unit—Main Menu—Machine Settings—Auto Shutdown
Display Unit—Main Menu—Machine Settings—Rear Camera Mode—If Equipped
Display Unit—Main Menu—Diagnostics
Display Unit—Main Menu—Diagnostics—Machine ID
Display Unit—Main Menu—Diagnostics—Battery Monitor
Display Unit—Main Menu—Diagnostics—Engine Sensors
Display Unit—Main Menu—Diagnostics—Transmission Sensors
Display Unit—Main Menu—Diagnostics—Hydraulic Sensors
Display Unit—Main Menu—Diagnostics—Switch Module
Display Unit—Main Menu—Diagnostics—Machine Sensors
Display Unit—Main Menu—Diagnostics—Machine Switches
Display Unit—Main Menu—Diagnostics—6WD Sensors—If Equipped
Display Unit—Main Menu—Diagnostics—Sensors (Grade Pro Machines Only)
Display Unit—Main Menu—Diagnostics—Controls (Grade Pro Machines Only)
Display Unit—Main Menu—Monitor Settings
Display Unit—Main Menu—Security
Display Unit—Main Menu—Security—Security
Display Unit—Main Menu—Security—Change Owner PIN
Display Unit—Main Menu—Security—Manage Operator PINs
Display Unit—Main Menu—Security—Manage Transport PIN
Display Unit—Main Menu—Security—Delayed Operator Logout
Display Unit—Main Menu—Machine Configuration (Grade Pro Machines Only)
Display Unit—Main Menu—Machine Configuration—Cross Slope Sensor Cal (Grade Pro Machines Only)
Display Unit—Main Menu—Machine Configuration—Cross Slope Sensor Cal—Roll Cal (Grade Pro
Machines Only)
Display Unit—Main Menu—Machine Configuration—Cross Slope Sensor Cal—Circle Rotate Cal (Grade Pro
Machines Only)
Display Unit—Main Menu—Machine Configuration—Cross Slope Sensor Cal—Pitch Cal (Grade Pro
Machines Only)
Display Unit—Main Menu—Machine Configuration—Cross Slope Sensor Cal—Roll and Pitch Cal (Grade
Pro Machines Only)Display Unit—Main Menu—Machine Configuration—Valve Cals (Grade Pro Machines Only)
Display Unit—Main Menu—Machine Configuration—Valve Cals—Articulation (Grade Pro Machines Only)
Display Unit—Main Menu—Machine Configuration—Valve Cals—Blade Side Shift (Grade Pro Machines
Only)
Display Unit—Main Menu—Machine Configuration—Valve Cals—Circle Rotate Cal (Grade Pro Machines
Only)
Display Unit—Main Menu—Machine Configuration—Valve Cals—Circle Side Shift Cal (Grade Pro
Machines Only)
Display Unit—Main Menu—Machine Configuration—Valve Cals—Left Blade Lift Cal (Grade Pro Machines
Only)
Display Unit—Main Menu—Machine Configuration—Valve Cals—Right Blade Lift Cal (Grade Pro
Machines Only)
Display Unit—Main Menu—Machine Configuration—Valve Cals—Wheel Lean Cal (Grade Pro Machines
Only)
Display Unit—Main Menu—Machine Configuration—Valve Cals—Steering Cal (Grade Pro Machines Only)
Display Unit—Main Menu—Machine Configuration—Valve Cals—Blade Pitch Cal (Grade Pro Machines
Only)
Display Unit—Main Menu—Machine Configuration—Valve Cals—Rear Aux 1, 2, 3 and Front Aux 1, 2, 3
Cal (Grade Pro Machines Only)
Sealed Switch Module (SSM)
Switch Module Functions
Sealed Switch Module (SSM)—Grade Pro Machines Only
Switch Module Functions—Grade Pro Machines Only
Front Console
Adjusting Front Console
6WD On/Off Switch—If Equipped
6WD Inching Mode Switch—If Equipped
Precision Mode Switch
Engine Speed Control Switch Operation
Levers
Levers—Grade Pro Machines Only
Pedals
Lights
Heating and Fan Controls
Fire Extinguisher—If Equipped
Opening Lower Front Windows
Opening Side Windows
Cab Door Release
Adjusting Seat
Adjusting Premium Seat—If Equipped
Adjusting Premium Seat—Grade Pro Machines Only
12-Volt Auxiliary Power Outlet
Section 2-2 - Operation—Operating the Machine
Inspect Machine Daily Before Starting
Check Instruments Before Starting
Battery Disconnect Switch
Engine Break-In Period
Starting the Engine
Cold Weather Starting
Using Coolant Heater—If Equipped
Using Hydraulic Pump Softstart Valve—If Equipped
Check Instruments After Starting
Stopping the Engine
Secondary Steering—If Equipped
Emergency Stopping
Operation On A GradeTransmission Control and Park Brake Lever Operation
Hydraulic Control Lever Operation
Hydraulic Control Lever Operation—Grade Pro Machines Only
Cross Slope Control System Operation—Grade Pro Machines Only
Differential Lock Switch
Disengaging and Engaging Saddle Lock Pin
Moving Blade to Bank Position
6WD Wheel Drive Controls—If Equipped
Parking the Machine
Transmission—Limp Home
Transmission Operation
Rear Camera—If Equipped
Tire Changing Tip
Lifting The Machine
Loading Machine on a Trailer
Towing Procedure
Section 3-1 - Maintenance—Machine
Diesel Fuel
Lubricity of Diesel Fuel
Handling and Storing Diesel Fuel
Biodiesel Fuel
Testing Diesel Fuel
Minimizing the Effect of Cold Weather on Diesel Engines
Low Sulfur Diesel Fuel Conditioner
Diesel Engine Break-InTM Oil
Diesel Engine Oil—6.8L Tier 2 and Stage II Engines
Diesel Engine Oil and Filter Service Intervals—6.8L Tier 2 and Stage II Engines
Diesel Engine Oil—9.0L Tier 3 and Stage III A Engines
Diesel Engine Oil and Filter Service Intervals—9.0L Tier 3 and Stage III A Engines
Hydraulic Tank Oil
Transmission, Differential Housing, Tandem Drive, 6WD Hubs—If Equipped, and Circle Gear Case Oil
Grease
Alternative and Synthetic Lubricants
Heavy Duty Diesel Engine Coolant
Drain Intervals for Diesel Engine Coolant
John Deere COOL-GARDTM II Coolant Extender
Supplemental Coolant Additives
Operating in Warm Temperature Climates
Additional Information About Diesel Engine Coolants and John Deere COOL-GARDTM II Coolant Extender
Testing Diesel Engine Coolant
Section 3-2 - Maintenance—Periodic Maintenance
Engine Identification
Service Your Machine at Specified Intervals
Check the Hour Meter Regularly
Fuel Tank
Prepare Machine for Maintenance
Locking Machine Frame
Service Doors
Fluid Analysis Program Test Kits and 3-Way Coolant Test Kit
Service Intervals
Required PartsSection 3-3 - Maintenance—As Required
Transmission Control Unit (TCU) Calibration
6WD Controller Calibration—If Equipped
Cleaning Radiator, Charge Air Cooler, Hydraulic/Axle Oil Cooler, Transmission Oil Cooler, and Air
Conditioner Condenser
Clean and Tighten Battery Terminals
Cleaning or Replacing Cab Fresh Air and Recirculation Filter
Lubricate Circle Pinion
Checking Tire Pressure
Checking Blade Circle and Draft Frame Wear Inserts
Checking Blade Lift Cylinder Sockets
Lubricate Saddle Locking Pin Holes
Blade Side Shift Wear Insert Adjustment
Inspecting Accessory Belt and Belt Tensioner Spring
Cleaning Engine Air Intake Filter Elements
Replace Starting Fluid Cylinder—If Equipped
Draining Fuel Tank Sump
Draining Primary Fuel Filter/Water Separator
Draining Auxiliary Fuel Filter/Water Separator—If Equipped
Check Coolant
Check Rear Camera—If Equipped
Calibrate Cross Slope Sensors—If Equipped
Calibrate Hydraulic Valves—If Equipped
Section 3-4 - Maintenance—Every 10 Hours or Daily
Checking Hydraulic Tank Oil Level
Checking Transmission Oil Level
Checking Engine Oil Level
Checking Engine Coolant Surge Tank Level
Section 3-5 - Maintenance—Every 50 Hours
Lubricate Frame Hinge Pivots
Lubricate Lift Cylinders
Lubricate Draft Frame Ball
Lubricate Front Mounted Scarifier or Dozer Blade—If Equipped
Lubricate BaldersonTM Style Front Lift Group—If Equipped
Lubricate Front Axle Oscillation Pin
Lubricate Front Axle Lean Pivot Casting Pins
Lubricate Front Axle Lean Bar Pivot
Lubricate Front Axle Steering Pins
Lubricate Tie Rod Ends
Lubricate Steering Cylinders
Lubricate Midmount Scarifier—If Equipped
Lubricate Circle Side Shift Cylinder
Lubricate Saddle Locking Pin
Section 3-6 - Maintenance—Initial Service - 250 Hours
Changing Engine Break-In Oil and Replacing Filter
Changing Engine Break-In Oil (Quick Service)—If Equipped
Replacing Axle Housing Oil Filter
Replacing Transmission Oil Filter
Transmission Control Unit (TCU) CalibrationSection 3-7 - Maintenance—Every 250 Hours
Check Battery Electrolyte Level
Checking Axle Housing Oil Level
Checking Receiver-Dryer Moisture Indicator—If Equipped
Checking 6WD Hub Oil Level—If Equipped
Take Engine Oil Sample
Section 3-8 - Maintenance—Every 500 Hours
Checking Tandem Oil Level
Lubricate Tandem Pivots
Changing Engine Oil and Replacing Filter
Changing Engine Oil (Quick Service)—If Equipped
Checking Circle Gear Case Oil Level
Checking Brake Accumulator
Replacing Final Fuel Filter
Replacing Primary Fuel Filter/Water Separator
Replacing Auxiliary Fuel Filter/Water Separator—If Equipped
Replace Fast Fill Fuel Filter—If Equipped
Take Fluid Samples
Section 3-9 - Maintenance—Every 1000 Hours
Changing 6WD Hub Oil—If Equipped
Adjusting Front Wheel Bearings—Standard Axle Only
Replacing Engine Air Intake Cleaner Elements
Checking Engine Air Intake Hoses
Check Coolant
Replacing In-Line Fuel Strainer
Section 3-10 - Maintenance—Every 2000 Hours
Changing Axle Housing Oil
Changing Transmission Oil and Cleaning Transmission Pump Inlet Screen
Changing Transmission Oil (Quick Service)—If Equipped
Transmission Control Unit (TCU) Calibration
Replacing Rear Axle Breather Filter and Hydraulic Tank Breather Filter
Changing Circle Gear Case Oil
Adjusting Engine Valve Clearance (Lash)
Cleaning Engine Crankcase Ventilation Tube
Replacing Axle Housing Oil Filter
Replacing Hydraulic Oil Filter
Replacing Transmission Oil Filter
Section 3-11 - Maintenance—Every 4000 Hours
Changing Hydraulic Tank Oil
Changing Hydraulic Tank Oil (Quick Service)—If Equipped
Changing Tandem Oil
Replacing Engine Crankshaft Dampener
Section 3-12 - Maintenance—Every 6000 Hours
Drain, Flush, and Refill Cooling System
Drain, Flush, and Refill Cooling System (Quick Service)—If EquippedSection 4-1 - Miscellaneous—Machine
Bleeding Service Brake
Bleeding the Fuel System
Checking Fuel Tank Vent Hose
Cleaning Cab Drains
Handling, Checking, and Servicing Batteries Carefully
Precautions for Alternator and Regulator
Using Booster Batteries—24 Volt System
Using Battery Charger
Removing and Replacing Batteries
JDLinkTM Machine Monitoring System (MMS)—If Equipped
Fuse Panel
Fuse (Blade-Type) Color Codes
Welding Procedure
Checking and Adjusting Cylinder Ball and Socket Clearances
Checking Draft Ball Pivot Clearance
Replacing Front and Midmount Scarifier Shank
Replacing Rear Scarifier Shank
Replacing Front, Midmount, and Rear Scarifier Teeth
Replacing Ripper Teeth
Fluid Sampling Test Ports
Unified Inch Bolt and Cap Screw Torque Values
Metric Bolt and Cap Screw Torque Values
Section 4-2 - Miscellaneous—Operational Checkout
Operational Checkout
Section 4-3 - Miscellaneous—Troubleshooting
Troubleshooting Procedure
Engine
Battery
Hydrostatic Front Wheel Drive
Transmission- and Hydraulic-Related
Park Brake
Differential
Hydraulic System
Steering System
Service Brake
Air Conditioning Electrical
Heater System
Section 4-4 - Miscellaneous—Storage
Prepare Machine for Storage
Monthly Storage Procedure
Section 4-5 - Miscellaneous—Machine Numbers
Record Product Identification Number (PIN)
Record Engine Serial Number
Record Transmission Serial Number
Record Hydraulic Pump Serial Number
Keep Proof of OwnershipKeep Machines Secure
Section 4-6 - Miscellaneous—Specifications
Engine Specifications
Machine Specifications
Drain and Refill Capacities

omt237774 - 670G, 670GP, 672G, and 672GP Motor Graders (S.N. -634753)

Table of Contents

Foreword

IMPORTANT

Manual Identification—READ THIS FIRST!

Conformity Marking

EPA Non-road Emissions Control Warranty Statement—Compression Ignition

CARB Non-road Emissions Control Warranty Statement—Compression Ignition

Technical Information Feedback Form

Section 1-1: Safety—Safety and Operator Conveniences

Safety and Operator Convenience Features

Section 1-2: Safety—General Precautions

Recognize Safety Information

Follow Safety Instructions

Operate Only If Qualified

Wear Protective Equipment

Avoid Unauthorized Machine Modifications

Inspect Machine

Stay Clear of Moving Parts

Avoid High-Pressure Fluids

Avoid High-Pressure Oils

Work In Ventilated Area

Prevent Fires

Prevent Battery Explosions

Handle Chemical Products Safely

Dispose of Waste Properly

Prepare for Emergencies

Clean Debris from Machine

Section 1-3: Safety—Operating Precautions

Use Steps and Handholds Correctly

Start Only From Operator's Seat

Use and Maintain Seat Belt

Prevent Unintended Machine Movement

Avoid Work Site Hazards

Keep Riders Off Machine

Avoid Backover Accidents

Avoid Machine Tip-Over

Operating Or Traveling On Public Roads

Inspect and Maintain ROPS

Add and Operate Attachments Safely

Section 1-4: Safety—Maintenance Precautions

Park And Prepare For Service Safely

Service Cooling System Safely

Remove Paint Before Welding or Heating

Make Welding Repairs Safely

Drive Metal Pins Safely

Service Tires Safely

Section 1-5: Safety—Safety Signs

Safety Signs

Section 2-1: Operation—Operator’s Station

Advanced Display Unit (ADU)

Display Unit Functions

Display Unit—Normal Display

Display Unit—Main Menu

Display Unit—Main Menu—Codes

Display Unit—Main Menu—Codes—Active Codes and Stored Codes

Display Unit—Main Menu—Machine Settings

Display Unit—Main Menu—Machine Settings—Reverse Fan Cycle

Display Unit—Main Menu—Machine Settings—Manual Fan Reversal

Display Unit—Main Menu—Machine Settings—Job Timer

Display Unit—Main Menu—Machine Settings—Stopwatch

Display Unit—Main Menu—Machine Settings—Auto Shutdown

Display Unit—Main Menu—Machine Settings—Rear Camera Mode—If Equipped

Display Unit—Main Menu—Diagnostics

Display Unit—Main Menu—Diagnostics—Machine ID

Display Unit—Main Menu—Diagnostics—Battery Monitor

Display Unit—Main Menu—Diagnostics—Engine Sensors

Display Unit—Main Menu—Diagnostics—Transmission Sensors

Display Unit—Main Menu—Diagnostics—Hydraulic Sensors

Display Unit—Main Menu—Diagnostics—Switch Module

Display Unit—Main Menu—Diagnostics—Machine Sensors

Display Unit—Main Menu—Diagnostics—Machine Switches

Display Unit—Main Menu—Diagnostics—6WD Sensors—If Equipped

Display Unit—Main Menu—Diagnostics—Sensors (Grade Pro Machines Only)

Display Unit—Main Menu—Diagnostics—Controls (Grade Pro Machines Only)

Display Unit—Main Menu—Monitor Settings

Display Unit—Main Menu—Security

Display Unit—Main Menu—Security—Security

Display Unit—Main Menu—Security—Change Owner PIN

Display Unit—Main Menu—Security—Manage Operator PINs

Display Unit—Main Menu—Security—Manage Transport PIN

Display Unit—Main Menu—Security—Delayed Operator Logout

Display Unit—Main Menu—Machine Configuration (Grade Pro Machines Only)

Display Unit—Main Menu—Machine Configuration—Cross Slope Sensor Cal (Grade Pro Machines Only)

Display Unit—Main Menu—Machine Configuration—Cross Slope Sensor Cal—Roll Cal (Grade Pro Machines Only)

Display Unit—Main Menu—Machine Configuration—Cross Slope Sensor Cal—Circle Rotate Cal (Grade Pro Machines Only)

Display Unit—Main Menu—Machine Configuration—Cross Slope Sensor Cal—Pitch Cal (Grade Pro Machines Only)

Display Unit—Main Menu—Machine Configuration—Cross Slope Sensor Cal—Roll and Pitch Cal (Grade Pro Machines Only)

Display Unit—Main Menu—Machine Configuration—Valve Cals (Grade Pro Machines Only)

Display Unit—Main Menu—Machine Configuration—Valve Cals—Articulation (Grade Pro Machines Only)

Display Unit—Main Menu—Machine Configuration—Valve Cals—Blade Side Shift (Grade Pro Machines Only)

Display Unit—Main Menu—Machine Configuration—Valve Cals—Circle Rotate Cal (Grade Pro Machines Only)

Display Unit—Main Menu—Machine Configuration—Valve Cals—Circle Side Shift Cal (Grade Pro Machines Only)

Display Unit—Main Menu—Machine Configuration—Valve Cals—Left Blade Lift Cal (Grade Pro Machines Only)

Display Unit—Main Menu—Machine Configuration—Valve Cals—Right Blade Lift Cal (Grade Pro Machines Only)

Display Unit—Main Menu—Machine Configuration—Valve Cals—Wheel Lean Cal (Grade Pro Machines Only)

Display Unit—Main Menu—Machine Configuration—Valve Cals—Steering Cal (Grade Pro Machines Only)

Display Unit—Main Menu—Machine Configuration—Valve Cals—Blade Pitch Cal (Grade Pro Machines Only)

Display Unit—Main Menu—Machine Configuration—Valve Cals—Rear Aux 1, 2, 3 and Front Aux 1, 2, 3 Cal (Grade Pro Machines Only)

Sealed Switch Module (SSM)

Switch Module Functions

Sealed Switch Module (SSM)—Grade Pro Machines Only

Switch Module Functions—Grade Pro Machines Only

Front Console

Adjusting Front Console

6WD On/Off Switch—If Equipped

6WD Inching Mode Switch—If Equipped

Precision Mode Switch

Engine Speed Control Switch Operation

Levers

Levers—Grade Pro Machines Only

Pedals

Lights

Heating and Fan Controls

Fire Extinguisher—If Equipped

Opening Lower Front Windows

Opening Side Windows

Cab Door Release

Adjusting Seat

Adjusting Premium Seat—If Equipped

Adjusting Premium Seat—Grade Pro Machines Only

12-Volt Auxiliary Power Outlet

Section 2-2: Operation—Operating the Machine

Inspect Machine Daily Before Starting

Check Instruments Before Starting

Battery Disconnect Switch

Engine Break-In Period

Starting the Engine

Cold Weather Starting

Using Coolant Heater—If Equipped

Using Hydraulic Pump Softstart Valve—If Equipped

Check Instruments After Starting

Stopping the Engine

Secondary Steering—If Equipped

Emergency Stopping

Operation On A Grade

Transmission Control and Park Brake Lever Operation

Hydraulic Control Lever Operation

Hydraulic Control Lever Operation—Grade Pro Machines Only

Cross Slope Control System Operation—Grade Pro Machines Only

Differential Lock Switch

Disengaging and Engaging Saddle Lock Pin

Moving Blade to Bank Position

6WD Wheel Drive Controls—If Equipped

Parking the Machine

Transmission—Limp Home

Transmission Operation

Rear Camera—If Equipped

Tire Changing Tip

Lifting The Machine

Loading Machine on a Trailer

Towing Procedure

Section 3-1: Maintenance—Machine

Diesel Fuel

Lubricity of Diesel Fuel

Handling and Storing Diesel Fuel

Biodiesel Fuel

Testing Diesel Fuel

Minimizing the Effect of Cold Weather on Diesel Engines

Low Sulfur Diesel Fuel Conditioner

Diesel Engine Break-In™ Oil

Diesel Engine Oil—6.8L Tier 2 and Stage II Engines

Diesel Engine Oil and Filter Service Intervals—6.8L Tier 2 and Stage II Engines

Diesel Engine Oil—9.0L Tier 3 and Stage III A Engines

Diesel Engine Oil and Filter Service Intervals—9.0L Tier 3 and Stage III A Engines

Hydraulic Tank Oil

Transmission, Differential Housing, Tandem Drive, 6WD Hubs—If Equipped, and Circle Gear Case Oil

Grease

Alternative and Synthetic Lubricants

Heavy Duty Diesel Engine Coolant

Drain Intervals for Diesel Engine Coolant

John Deere COOL-GARD™ II Coolant Extender

Supplemental Coolant Additives

Operating in Warm Temperature Climates

Additional Information About Diesel Engine Coolants and John Deere COOL-GARD™ II Coolant Extender

Testing Diesel Engine Coolant

Section 3-2: Maintenance—Periodic Maintenance

Engine Identification

Service Your Machine at Specified Intervals

Check the Hour Meter Regularly

Fuel Tank

Prepare Machine for Maintenance

Locking Machine Frame

Service Doors

Fluid Analysis Program Test Kits and 3-Way Coolant Test Kit

Service Intervals

Required Parts

Section 3-3: Maintenance—As Required

Transmission Control Unit (TCU) Calibration

6WD Controller Calibration—If Equipped

Cleaning Radiator, Charge Air Cooler, Hydraulic/Axle Oil Cooler, Transmission Oil Cooler, and Air Conditioner Condenser

Clean and Tighten Battery Terminals

Cleaning or Replacing Cab Fresh Air and Recirculation Filter

Lubricate Circle Pinion

Checking Tire Pressure

Checking Blade Circle and Draft Frame Wear Inserts

Checking Blade Lift Cylinder Sockets

Lubricate Saddle Locking Pin Holes

Blade Side Shift Wear Insert Adjustment

Inspecting Accessory Belt and Belt Tensioner Spring

Cleaning Engine Air Intake Filter Elements

Replace Starting Fluid Cylinder—If Equipped

Draining Fuel Tank Sump

Draining Primary Fuel Filter/Water Separator

Draining Auxiliary Fuel Filter/Water Separator—If Equipped

Check Coolant

Check Rear Camera—If Equipped

Calibrate Cross Slope Sensors—If Equipped

Calibrate Hydraulic Valves—If Equipped

Section 3-4: Maintenance—Every 10 Hours or Daily

Checking Hydraulic Tank Oil Level

Checking Transmission Oil Level

Checking Engine Oil Level

Checking Engine Coolant Surge Tank Level

Section 3-5: Maintenance—Every 50 Hours

Lubricate Frame Hinge Pivots

Lubricate Lift Cylinders

Lubricate Draft Frame Ball

Lubricate Front Mounted Scarifier or Dozer Blade—If Equipped

Lubricate Balderson™ Style Front Lift Group—If Equipped

Lubricate Front Axle Oscillation Pin

Lubricate Front Axle Lean Pivot Casting Pins

Lubricate Front Axle Lean Bar Pivot

Lubricate Front Axle Steering Pins

Lubricate Tie Rod Ends

Lubricate Steering Cylinders

Lubricate Midmount Scarifier—If Equipped

Lubricate Circle Side Shift Cylinder

Lubricate Saddle Locking Pin

Section 3-6: Maintenance—Initial Service - 250 Hours

Changing Engine Break-In Oil and Replacing Filter

Changing Engine Break-In Oil (Quick Service)—If Equipped

Replacing Axle Housing Oil Filter

Replacing Transmission Oil Filter

Transmission Control Unit (TCU) Calibration

Section 3-7: Maintenance—Every 250 Hours

Check Battery Electrolyte Level

Checking Axle Housing Oil Level

Checking Receiver-Dryer Moisture Indicator—If Equipped

Checking 6WD Hub Oil Level—If Equipped

Take Engine Oil Sample

Section 3-8: Maintenance—Every 500 Hours

Checking Tandem Oil Level

Lubricate Tandem Pivots

Changing Engine Oil and Replacing Filter

Changing Engine Oil (Quick Service)—If Equipped

Checking Circle Gear Case Oil Level

Checking Brake Accumulator

Replacing Final Fuel Filter

Replacing Primary Fuel Filter/Water Separator

Replacing Auxiliary Fuel Filter/Water Separator—If Equipped

Replace Fast Fill Fuel Filter—If Equipped

Take Fluid Samples

Section 3-9: Maintenance—Every 1000 Hours

Changing 6WD Hub Oil—If Equipped

Adjusting Front Wheel Bearings—Standard Axle Only

Replacing Engine Air Intake Cleaner Elements

Checking Engine Air Intake Hoses

Check Coolant

Replacing In-Line Fuel Strainer

Section 3-10: Maintenance—Every 2000 Hours

Changing Axle Housing Oil

Changing Transmission Oil and Cleaning Transmission Pump Inlet Screen

Changing Transmission Oil (Quick Service)—If Equipped

Transmission Control Unit (TCU) Calibration

Replacing Rear Axle Breather Filter and Hydraulic Tank Breather Filter

Changing Circle Gear Case Oil

Adjusting Engine Valve Clearance (Lash)

Cleaning Engine Crankcase Ventilation Tube

Replacing Axle Housing Oil Filter

Replacing Hydraulic Oil Filter

Replacing Transmission Oil Filter

Section 3-11: Maintenance—Every 4000 Hours

Changing Hydraulic Tank Oil

Changing Hydraulic Tank Oil (Quick Service)—If Equipped

Changing Tandem Oil

Replacing Engine Crankshaft Dampener

Section 3-12: Maintenance—Every 6000 Hours

Drain, Flush, and Refill Cooling System

Drain, Flush, and Refill Cooling System (Quick Service)—If Equipped

Section 4-1: Miscellaneous—Machine

Bleeding Service Brake

Bleeding the Fuel System

Checking Fuel Tank Vent Hose

Cleaning Cab Drains

Handling, Checking, and Servicing Batteries Carefully

Precautions for Alternator and Regulator

Using Booster Batteries—24 Volt System

Using Battery Charger

Removing and Replacing Batteries

JDLink™ Machine Monitoring System (MMS)—If Equipped

Fuse Panel

Fuse (Blade-Type) Color Codes

Welding Procedure

Checking and Adjusting Cylinder Ball and Socket Clearances

Checking Draft Ball Pivot Clearance

Replacing Front and Midmount Scarifier Shank

Replacing Rear Scarifier Shank

Replacing Front, Midmount, and Rear Scarifier Teeth

Replacing Ripper Teeth

Fluid Sampling Test Ports

Unified Inch Bolt and Cap Screw Torque Values

Metric Bolt and Cap Screw Torque Values

Section 4-2: Miscellaneous—Operational Checkout

Operational Checkout

Section 4-3: Miscellaneous—Troubleshooting

Troubleshooting Procedure

Engine

Battery

Hydrostatic Front Wheel Drive

Transmission- and Hydraulic-Related

Park Brake

Differential

Hydraulic System

Steering System

Service Brake

Air Conditioning Electrical

Heater System

Section 4-4: Miscellaneous—Storage

Prepare Machine for Storage

Monthly Storage Procedure

Section 4-5: Miscellaneous—Machine Numbers

Record Product Identification Number (PIN)

Record Engine Serial Number

Record Transmission Serial Number

Record Hydraulic Pump Serial Number

Keep Proof of Ownership

Keep Machines Secure

Section 4-6: Miscellaneous—Specifications

Engine Specifications

Machine Specifications

Drain and Refill Capacities