John Deere Self-Propelled Windrowers Hay and Forage 4995 Diagnosis and Test Service Technical Manual (TM2036)
John Deere Self-Propelled Windrowers Hay and Forage 4995 Diagnosis and Test Service Technical Manual (TM2036)
TM2036 - John Deere Self-Propelled Windrowers Hay and Forage 4995 Technical Manual (Diagnosis and Tests).PDF
Complete Diagnostic & Tests Service Manual with Electrical Wiring Diagrams for John Deere Self-Propelled Windrowers Hay and Forage Models 4995, with all the workshop information to maintain, diagnose, repair, service like professional mechanics.
John Deere 4995 Self-Propelled Windrowers Hay and Forage workshop Operation and Tests manual includes:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.
Total Pages: 2,017 pages
File Format: PDF (bookmarked, ToC, Searchable, Printable, high quality)
Language: English
MAIN SECTIONS
Observable Symptoms
Engine
Fuel/Air
Electrical
Power Train
Steering and Brakes
Hydraulics
Operator Station
Engine Diagnosis and Test
Fuel/Air Systems Diagnosis and Test
Electrical System Diagnosis and Test
Accessing GreenStar 2 Addresses and Diagnostic Trouble Codes
Air Condition and Heat Diagnostics
Armrest - Float Pressure Diagnostics
Armrest - Field/Road Shift (Running Lights) Diagnostics
Armrest - Platform Engage Diagnostics
Armrest - Throttle Control Diagnostics
Auxiliary Power Diagnostics
Charging Diagnostics
COMFORT COMMANDCOMFORT COMMAND is a trademark of Deere & Company Seat Diagnostics
Gauges - Engine Temperature and Fuel Level Diagnostics
GPS Receiver (non-Deere) Diagnostics (S.N. 330675 - XXXXXX)
GreenStar AutoTrac Diagnostics
Horn Diagnostics
Hydro Handle Diagnostics
Lighting System Diagnostics
Park Brake Diagnostics
Power System Diagnostics
Radio Diagnostics
Rotating Wand Diagnostics
Starting System Diagnostics
Tachometer Diagnostics
Alternator Diagnostics
Engine Air Filter Diagnostics
Engine Oil Pressure Diagnostics
Engine Temperature Diagnostics
Float Pressure Warning Diagnostics
Hydraulic Oil Filter Diagnostics
Hydrostatic Charge Pressure Low Diagnostics
Hydrostatic Oil Temperature Diagnostics
Low Fuel Diagnostics
Operator Presence
Overall Diagnostics
Park Brake Diagnostics
Road Shift Engage Light Diagnostics
Wiper Diagnostics
Power Train Diagnosis and Test
Power Train Diagnostics
Range Shift Diagnostics
Steering/Ground Speed and Brake Release Diagnostics
Final Drive Diagnostics
Steering and Brakes Diagnosis and Test
Park Brake Diagnostics
Hydraulic System Diagnosis and Test
Priority Valve Diagnostics
Open Center and Relief Circuit Diagnostics
Platform Raise/Lower Diagnostics
Platform Tilt Diagnostics
Platform Float System Diagnostics
Platform Drive Diagnostics
Auxiliary-Charge Pump Diagnostics
Operator Station Diagnosis and Test
tm2036 - 4995 Self-Propelled Windrower Diagnosis and Tests
Table of Contents
Foreword
Service Technician Response
Section 210: Safety Information
Group 05: Safety
Recognize Safety Information
Understand Signal Words
Follow Safety Instructions
Handle Fluids Safely—Avoid Fires
Handling Batteries Safely
Prevent Battery Explosions
Prepare for Emergencies
Prevent Acid Burns
Handle Chemical Products Safely
Avoid High-Pressure Fluids
Park Windrower Safely
Stay Clear of Rotating Driveline
Support Machine Properly
Wear Protective Clothing
Work in Clean Area
Service Machines Safely
Service Accumulator Systems Safely
Work In Ventilated Area
Illuminate Work Area Safely
Replace Safety Signs
Use Proper Lifting Equipment
Service Tires Safely
Remove Paint Before Welding or Heating
Avoid Heating Near Pressurized Fluid Lines
Avoid Harmful Asbestos Dust
Use Proper Tools
Dispose of Waste Properly
Practice Safe Maintenance
Live With Safety
Use Adequate Service Facilities
Practice Safe Service Procedures
Section 212: Observable Symptoms
Group 220: Engine
Engine Diagnostics
Group 230: Fuel/Air
Fuel-Air System Diagnostics
Group 240: Electrical
Air Conditioning and Heat Diagnostics
Armrest - Float Pressure Diagnostics
Armrest - Field/Road Shift (Running Lights) Diagnostics
Armrest - Platform Engage Diagnostics
Armrest - Throttle Control Diagnostics
Auxiliary Power Diagnostics
Charging Diagnostics
COMFORT COMMAND Seat Diagnostics
Gauges - Engine Temperature and Fuel Level Diagnostics
Horn Diagnostics
Hydro Handle - Raise/Lower Diagnostics
Hydro Handle - Reel/Platform Diagnostics
Hydro Handle - Platform Tilt Diagnostics
Lighting System - Dome and Console Lights Diagnostics
Lighting System - Field Lights Diagnostics
Lighting System - Hazard Lights Diagnostics
Lighting System - Overall Diagnostics
Lighting System - Road/Running Lights Diagnostics
Lighting System - Turn Signal Diagnostics
Lighting System - Work Lights Diagnostics
Park Brake Diagnostics
Power System Diagnostics
Radio Diagnostics
Rotating Wand Diagnostics
Starting System Diagnostics
Tachometer - Engine Speed and Hourmeter Diagnostics
Tachometer - Float Pressure Diagnostics
Tachometer - Ground Speed/Park Brake Diagnostics
Tachometer - Overall Diagnostics
Tachometer - Platform Speed and Hourmeter Diagnostics
Warning Display Panel - Alternator Diagnostics
Warning Display Panel - Engine Air Filter Diagnostics
Warning Display Panel - Engine Oil Pressure Diagnostics
Warning Display Panel - Engine Temperature Diagnostics
Warning Display Panel - Float Pressure Warning Diagnostics
Warning Display Panel - Hydraulic Oil Filter Diagnostics
Warning Display Panel - Hydrostatic Charge Pressure Low Diagnostics
Warning Display Panel - Hydrostatic Oil Temperature Diagnostics
Warning Display Panel - Low Fuel Diagnostics
Warning Display Panel - Operator Presence Diagnostics
Warning Display Panel - Overall Diagnostics
Warning Display Panel - Park Brake Diagnostics
Warning Display Panel - Road Shift Engage Diagnostics
Wiper Diagnostics
Group 250: Power Train
Power Train Diagnostics
Range Shift Diagnostics
Steering and Brake Release Diagnostics
Final Drive (—310400) (External Brakes) Diagnostics
Final Drive (310401—) (Internal Brakes) Diagnostics
Group 260: Steering and Brakes
Steering System/Ground Speed Diagnostics
External Park Brake (—310400) Diagnostics
Internal Park Brake (310401—) Diagnostics
Group 270: Hydraulics
General Hydraulic System Diagnostics
Priority Valve Diagnostics
Open Center and Relief Circuit Diagnostics
Platform Raise/Lower Diagnostics (—300000)
Platform Raise/Lower Diagnostics (300001—)
Platform Tilt Diagnostics
Platform Float Diagnostics
Platform Drive Diagnostics
Auxiliary-Charge Pump Diagnostics
Group 290: Operator Station
Air Conditioning Diagnostics
Section 220: Engine Diagnosis and Test
Group 10: Diagnostic Information
Diagnose Engine Malfunctions—Use CTM104
Section 230: Fuel/Air Systems Diagnosis and Test
Group 10: Diagnostic Information
Diagnose Fuel and Air Systems Malfunctions—Use CTM104
Section 240: Electrical System Diagnosis and Test
Group 05: How To Use This Diagnostic Information
General Information
Group 10A: Tests and Adjustments
Tests and Adjustment
Group 10B: Accessing GreenStar 2 Addresses and Diagnostic Trouble Codes
Accessing GREENSTAR 2 Diagnostic Trouble Codes
Accessing GREENSTAR 2 Diagnostic Addresses
Technician Mode Procedure
Group 15A: Air Condition and Heat Diagnostics
Theory of Operation
Electrical Schematic
Air Condition and Heat Diagnostics
Group 15B: Armrest - Float Pressure Diagnostics
Theory of Operation
Electrical Schematic
Armrest - Float Pressure Diagnostics
Group 15C: Armrest - Field/Road Shift (Running Lights) Diagnostics
Theory of Operation
Electrical Schematic
Armrest - Field/Road (Running Lights) Diagnostics
Group 15D: Armrest - Platform Engage Diagnostics
Theory of Operation
Electrical Schematic
Armrest - Platform Engage Diagnostics
Group 15E: Armrest - Throttle Control Diagnostics
Theory of Operation
Electrical Schematic
Armrest - Throttle Control Diagnostics
Group 15F: Auxiliary Power Diagnostics
Theory of Operation
Electrical Schematic
Auxiliary Power Diagnostics
Group 15G: Charging Diagnostics
Theory of Operation
Electrical Schematic
Charging Diagnostics
Group 15H: COMFORT COMMANDCOMFORT COMMAND is a trademark of Deere & Company Seat Diagnostics
Theory of Operation
Electrical Schematics
COMFORT COMMAND COMFORT COMMAND is a trademark of Deere & Company Seat Diagnostics
Group 15I: Gauges - Engine Temperature and Fuel Level Diagnostics
Theory of Operation
Electrical Schematic
Gauges - Engine Temperature and Fuel Level Diagnostics
Group 15J: GPS Receiver (non-Deere) Diagnostics (S.N. 330675 - XXXXXX)
Theory of Operation
Electrical Schematic
GPS Receiver (Non-Deere) Diagnostics
Group 15K: GreenStar AutoTrac Diagnostics (S.N. 330675 - XXXXXX)
GreenStar — AutoTrac — Electrical — Theory of Operation
GreenStar AutoTrac Schematic
GreenStar — AutoTrac — Electrical — Diagnostics
Group 15L: GreenStar 1800 Diagnostics (S.N. 330675 - XXXXXX)
GreenStar Display 1800 General Information
Group 15M: GreenStar Display 2100/2600 Diagnostics (S.N. 330675 - XXXXXX)
GreenStar Display 2100/2600 General Information
Theory of Operation
Greenstar Display GS2 Schematic
GREENSTAR Display Diagnostics - Type A
Group 15N: GreenStar External Display Control Diagnostics (S.N. 330675 - XXXXXX)
Theory of Operation
Greenstar Display GS2 Schematic
External Display Control Diagnostics
Group 15O: GreenStar Data Card Diagnostics (S.N. 330675 - XXXXXX)
Theory of Operation
Schematic
Data Card Diagnostics.
Group 15P: GreenStar RTK (Real Time Kinematic) Receiver Type Identification (S.N. 330675 - XXXXXX)
GreenStar RTK (Real Time Kinematic) Type Identification
Group 15Q: GreenStar RTK with STARFIRE iTC - Type A Diagnostics (S.N. 330675 - XXXXXX)
Theory of Operation
Electrical Schematic
Diagnostics
Group 15R: GreenStar STARFIRE (Original) with TCM - Type C Diagnostics (S.N. 330675 - XXXXXX)
Theory of Operation
Electrical Schematic
STARFIRE Receiver Diagnostics
Group 15S: Horn Diagnostics
Theory of Operation
Electrical Schematic
Horn Diagnostics
Group 15T: Hydro Handle - Raise/Lower Diagnostics
Theory of Operation
Electrical Schematic
Hydro Handle Raise/Lower Diagnostics
Group 15U: Hydro Handle - Reel/Platform Speed Diagnostic
Theory of Operation
Electrical Schematic
Hydro Handle - Platform Speed Diagnostic
Group 15V: Hydro Handle - Platform Tilt Diagnostics
Theory of Operation
Electrical Schematic
Hydro Platform Tilt Diagnostics
Group 15W: Lighting System - Dome and Console Light Diagnostics
Theory of Operation
Electrical Schematic
Lighting System - Dome and Console Light Diagnostics
Group 15X: Lighting System - Field Lights Diagnostics
Theory of Operation
Electrical Schematic
Lighting - Field Lights Diagnostics
Group 15Y: Lighting System - Hazard Lights Diagnostics
Theory of Operation
Electrical Schematic
Lighting - Hazard Lights Diagnostics
Group 15Z: Lighting System - Overall Diagnostic
Theory of Operation
Electrical Schematic
Lighting - Overall Diagnostic
Group 15AA: Lighting System - Road/Running Lights Diagnostics
Theory of Operation
Electrical Schematic
Lighting - Road/Running Lights Diagnostic
Group 15AB: Lighting System - Turn Signal Diagnostics
Theory of Operation
Electrical Schematic
Lighting - Turn Signal Diagnostics
Group 15AC: Lighting System - Work Lights Diagnostics
Theory of Operation
Electrical Schematic
Lighting - Work Lights Diagnostics
Group 15AD: Park Brake Diagnostics
Theory of Operation
Electrical Schematic
Park Brake Diagnostics
Group 15AE: Power System Diagnostics
Theory of Operation
Electrical Schematic
Power Distribution Diagnostics
Group 15AF: Radio Diagnostics
Theory of Operation
Electrical Schematic
Radio Diagnostics
Group 15AG: Rotating Wand Diagnostics
Theory of Operation
Electrical Schematic
Rotating Wand Diagnostics
Group 15AH: Starting System Diagnostics
Theory of Operation
Electrical Schematic
Starting Diagnostics
Group 15AI: Tachometer - Engine Speed & Hourmeter Diagnostics
Theory of Operation
Electrical Schematic
Tachometer - Engine Speed & Hourmeter Diagnostics
Group 15AJ: Tachometer - Float Pressure Diagnostics
Theory of Operation
Electrical Schematic
Tachometer - Float Pressure Diagnostics
Group 15AK: Tachometer - Ground Speed/Park Brake Diagnostics
Theory of Operation
Electrical Schematic
Tachometer - Ground Speed/Park Brake Diagnostics
Group 15AL: Tachometer - Overall Diagnostics
Theory of Operation
Electrical Schematic
Tachometer - Overall Diagnostics
Group 15AM: Tachometer - Platform Speed and Hourmeter Diagnostics
Theory of Operation
Electrical Schematic
Tachometer - Platform Speed and Hourmeter Diagnostics
Group 15AN: Warning Display Panel - Alternator Diagnostics
Theory of Operation
Electrical Schematic
Warning Display Panel - Alternator Diagnostics
Group 15AO: Warning Display Panel - Engine Air Filter Diagnostics
Theory of Operation
Electrical Schematic
Warning Display Panel - Engine Air Filter Diagnostics
Group 15AP: Warning Display Panel - Engine Oil Pressure Diagnostics
Theory of Operation
Electrical Schematic
Warning Display Panel - Engine Oil Pressure Diagnostics
Group 15AQ: Warning Display Panel - Engine Temperature Diagnostics
Theory of Operation
Electrical Schematic
Warning Display Panel - Engine Temperature System Diagnostics
Group 15AR: Warning Display Panel - Float Pressure Warning Diagnostics
Theory of Operation
Electrical Schematic
Warning Display Panel - Float Pressure Warning Diagnostics
Group 15AS: Warning Display Panel - Hydraulic Oil Filter Diagnostics
Theory of Operation
Electrical Schematic
Warning Display Panel - Hydraulic Oil Filter Diagnostics
Group 15AT: Warning Display Panel - Hydrostatic Charge Pressure Low Diagnostics
Theory of Operation
Electrical Schematic
Warning Display Panel - Hydrostatic Charge Pressure Low Diagnostics
Group 15AU: Warning Display Panel - Hydrostatic Oil Temperature Diagnostics
Theory of Operation
Electrical Schematic
Warning Display Panel - Hydrostatic Oil Temperature Diagnostics
Group 15AV: Warning Display Panel - Low Fuel Diagnostics
Theory of Operation
Electrical Schematic
Warning - Low Fuel Diagnostics
Group 15AW: Warning Display Panel - Operator Presence
Theory of Operation
Electrical Schematic
Warning Operator Presence Diagnostics
Group 15AX: Warning Display Panel - Overall Diagnostics
Theory of Operation
Electrical Schematic
Warning Display Panel - Overall Diagnostics
Group 15AY: Warning Display Panel - Park Brake Diagnostics
Theory of Operation
Electrical Schematic
Warning Display Panel - Park Brake Diagnostics
Group 15AZ: Warning Display Panel - Road Shift Engage Light Diagnostics
Theory of Operation
Electrical Schematic
Warning Display Panel - Road Shift Engage Light Diagnostics
Group 15BA: Wiper Diagnostics
Theory of Operation
Electrical Schematic
Wiper Diagnostics
Group 20A: Connector Information (end views, numbers, location photos)
X1—X99 Cab Main Harness Connector Information
X101—X199 Armrest Harness Connector Information
X201—X299 A/C with Seat Harness Connector Information
X301—X399 Traction Unit Main Harness Connector Information
X401—X499 Steering Column Harness Connector Information
X501—X599 Sickle Platform Harness Connector Information
X601—X699 Rotary Platform and Lighting Pigtail Harness Connector Information
X801—X899 Adapter Harness for 890/895 Platform on 4995 Connector Information
Section 250: Power Train Diagnosis and Test
Group 05: General Information
General Information
Group 10: Tests and Adjustments
Tests and Adjustments
Tests and Adjustments (S.N. 320001-)
Group 15A: Power Train Diagnostics
Theory of Operation
Hydraulic Schematic
Power Train Diagnostics
Group 15B: Range Shift Diagnostics
Theory of Operation
Hydraulic Schematic
Field/Road Range Shift Diagnostics
Group 15C: Steering/Ground Speed and Brake Release Diagnostics
Theory of Operation
Hydraulic Schematic
Steering/Ground Speed and Brake Release Diagnostics
Group 15D: Final Drive (—310400) (External Brakes) Diagnostics
Theory of Operation
Final Drive (External) Diagnostics
Group 15E: Final Drive (310401—) (Internal Brakes) Diagnostics
Theory of Operation
Final Drive (310001—) (Internal Brakes) Diagnostics
Group 20: Component Location
Component Location
Section 260: Steering and Brakes Diagnosis and Test
Group 05: General Information
General Information (System Operational Checks)
Group 10: Test and Adjustments
Test and Adjustments
Group 15A: Steering System/Ground Speed Diagnostics
Theory of Operation
Steering/Ground Speed Diagnostics
Group 15B: External Park Brake (—310400) Diagnostics
Theory of Operation
Brake System Diagnostics
Group 15C: Internal Park Brake (310401—) Diagnostics
Theory of Operation
Internal Park Brake Diagnostics
Section 270: Hydraulic System Diagnosis and Test
Group 05: General Information
General Information
Group 10: Tests and Adjustments
Tests and Adjustments
Tests and Adjustments (320001-)
Group 15A: General Hydraulic System Diagnostics
Theory of Operation
Hydraulic Schematic (—300000)
Hydraulic Schematic (300001—)
General Hydraulic System Diagnostics
Group 15B: Priority Valve Diagnostics
Theory of Operation
Hydraulic Schematic
Priority Valve Diagnostics
Group 15C: Open Center and Relief Circuit Diagnostics
Theory of Operation
Hydraulic Schematic
Open Center and Relief Circuit Diagnostics
Group 15D: Platform Raise/Lower Diagnostics (—300000)
Theory of Operation (—300000)
Hydraulic Schematic (—300000)
Platform Raise/Lower Diagnostics (—300000)
Group 15E: Platform Raise/Lower Diagnostics (300001—)
Theory of Operation (300001—)
Hydraulic Schematic (300001—)
Platform Raise/Lower Diagnostics (300001—)
Group 15F: Platform Tilt Diagnostics
Theory of Operation
Hydraulic Schematic (—300000)
Hydraulic Schematic (300001—)
Tilt System Diagnostics
Group 15G: Platform Float System Diagnostics
Theory of Operation
Hydraulic Schematic
Float System Diagnostics
Group 15H: Platform Drive Diagnostics
Theory of Operation
Hydraulic Schematic
Platform Drive Diagnostics
Group 15I: Auxiliary-Charge Pump Diagnostics
Theory of Operation
Hydraulic Schematic
Auxiliary-Charge Pump Diagnostics
Group 20: Component Location
Component Location
Section 290: Operator Station Diagnosis and Test
Group 05: Air Conditioning General Information
Air Conditioning General Information
Group 10: Tests and Adjustments
Tests and Adjustments
Group 15: Air Conditioning and Heater Diagnostics
Electrical System Operation of Fans and Air Conditioning Theory Of Operation
Refrigerant System Cycle Theory Of Operation
R134a Refrigerant Theory Of Operation
Receiver/Dryer Theory Of Operation
Expansion Valve Theory Of Operation
Compressor Relief Valve Theory Of Operation
Temperature Control Theory Of Operation
A/C And Heater Air Flow Theory Of Operation
High Pressure Switch Theory Of Operation
Low Pressure Switch Theory Of Operation
Heater System Theory Of Operation
Air Conditioning Diagnostic Information
Insufficient Air Flow Diagnostics
Noisy Blower Fans Diagnostics
Insufficient Cooling Diagnostics
No Cooling Diagnostics
Dust Emits From Ducts Diagnostics
Insufficient Heat Diagnostics
Heater Too Warm Diagnostics
Other Material
Group 20: Component Location
Air Conditioning Component Location
Heater System Component Location