John Deere 4730 & 4830 Self-Propelled Sprayers Workshop Repair Service Manual PDF (TM2368) - MJODTM2368.zip
A full factory-style service and repair guide covering John Deere's 4730 and 4830 Self-Propelled Sprayers, packed with the same shop-level detail professionals rely on to keep, fix, and overhaul these machines.
Inside the John Deere 4730 and 4830 Self-Propelled Sprayers workshop service and repair manual, you'll find:
* 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.
* 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.
TM2368 - John Deere 4730 and 4830 Self-Propelled Sprayers Technical Manual (Repair).PDF
TM2368 - John Deere 4730 and 4830 Self-Propelled Sprayers Technical Manual (Repair).EPUB
Total Pages: 1,258 pages
File Format: PDF (bookmarked, ToC, Searchable, Printable, high quality) & EPUB/MOBI/AZW for Kindle/iPad/iPhone/Android.
Language: English
MAIN SECTIONS
Foreword
General Information
Safety
General Information
Fuels and Lubricants
Engine
Component Removal and Installation
Fuel, Air Intake, and Cooling Systems
Diesel Fuel System
Air Intake System
Engine Cooling System
Hydraulic Oil Cooler and Air Conditioning Condenser/Fuel Cooler
Electrical
Batteries
Connector Repair
Charging Circuit
Starting Circuit
Switches and Relays
Monitoring Systems and Sensors
Engine Control System
Lights
Convenience and Accessory Components
Wiring Harness Routing
Boom Trac Pro System
Power Train Repair
Remove and Install Hydrostatic Components
Hydrostatic Drive Repair
Planetary Hub Repair
Steering and Brakes
Steering Column
Steering Valve
AutoTrac™ Steering System
Steering Cylinder
Service Brakes
Park Brakes
Suspension and Tread Adjust Repair
Suspension
Tread Adjust Valves
Tread Adjust Cylinders
Tread Adjust Shim Pads
Hydraulic System
Hydraulic Pump
Hydraulic Valves
Boom Hydraulic Cylinders
Hydraulic Oil Cooler
Hydraulic Reservoir
Accumulator
Retractable Ladder
Solution Spray System
Nozzle Repair
Solution Tank
Solution Pump
Solution Control Valves
Rinse Tank
Eductor
Flowmeter
Foam Marker System
Foam Marker System Repair
On Board Air System
Operator Station
Component Removal and Installation
Controls
Air Conditioning System
Heating System
Air Suspension Seat
Cab Door and Windshield
Boom Repair
Boom Repair
Dealer Fabricated Tools
tm2368 - 4730 and 4830 Self-Propelled Sprayer Repair
Table of Contents
Foreword
Section 10: General Information
Group 05: Safety
Recognize Safety Information
Understand Signal Words
Perform Service Safely
Wait Before Opening High-Pressure Fuel System
Service Accumulator Systems Safely
Park Machine Safely
Servicing Electronic Control Units
Welding Near Electronic Control Units
Keep Electronic Control Unit Connectors Clean
Handle Fluids Safely—Avoid Fires
Prevent Battery Explosions
Prepare for Emergencies
Protect Against High Pressure Spray
Prevent Acid Burns
Wear Protective Clothing
Handle Agricultural Chemicals Safely
Avoid Contact with Agricultural Chemicals
Clean Vehicle of Hazardous Pesticides
Support Machine Properly
Service Machines Safely
Practice Safe Maintenance
Avoid Harmful Asbestos Dust
Work In Ventilated Area
Work in Clean Area
Remove Paint Before Welding or Heating
Avoid Heating Near Pressurized Fluid Lines
Avoid High-Pressure Fluids
Service Tires Safely
Service Cooling System Safely
Illuminate Work Area Safely
Replace Safety Signs
Use Proper Lifting Equipment
Use Proper Tools
Construct Dealer-Made Tools Safely
Decommissioning — Proper Recycling and Disposal of Fluids and Components
Handle Electronic Components and Brackets Safely
Live With Safety
Group 10: General Information
Machine Specification
Dimensions
Dimensions—All Machines
Identification Numbers
Sealants and Adhesives Cross-Reference Chart
Face Seal Fittings Assembly and Installation—All Pressure Applications
Metric Face Seal and O-Ring Stud End Fitting Torque Chart—Standard Pressures
Metric Face Seal and O-Ring Stud End Fitting Torque Chart—High Pressure Applications
SAE Face Seal and O-Ring Stud End Fitting Torque Chart—Standard Pressures
SAE Face Seal and O-Ring Stud End Fitting Torque Chart—High Pressure Applications
Four Bolt Flange Fittings Assembly and Installation—All Pressure Applications
SAE Four Bolt Flange Cap Screw Torque Values—Standard Pressure Applications
SAE Four Bolt Flange Cap Screw Torque Values—High Pressure Applications
External Hexagon Port Plug Torque Chart
Identifying Zinc-Flake Coated Fasteners
Metric Bolt and Screw Torque Values
Unified Inch Bolt and Screw Torque Values
Glossary of Terms
Preparing and Painting Sprayer Components
Group 15: Fuels and Lubricants
Diesel Fuel
Testing Diesel Fuel
Handling and Storing Diesel Fuel
Lubricity of Diesel Fuel
Diesel Engine Coolant (engine with wet sleeve cylinder liners)
Testing Diesel Engine Coolant
Supplemental Coolant Additives
Operating in Warm Temperature Climates
Additional Information About Diesel Engine Coolants and John Deere LIQUID COOLANT CONDITIONER
Diesel Engine Break-In Oil — Non-Emissions Certified and Certified Tier 1, Tier 2, Tier 3, Stage I, Stage II, and Stage III
Diesel Engine Oil — Non-Emissions Certified and Certified Tier 1 and Stage I
Extended Diesel Engine Oil Service Intervals — Non-Emissions Certified and Certified Tier 1 and Stage I
Hydrostatic/Hydraulic Drive Oil
Planetary Hub Oil
Grease
Suspension and Steering Grease
Alternative and Synthetic Lubricants
Lubricant Storage
Section 20: Engine
Group 00: Component Removal and Installation
Essential or Recommended Tools
Other Material
Specifications
John Deere Engine Repair—Use CTM
Remove and Install Engine
Remove and Install Hood
Repair Hood Screens
Remove and Install Exhaust System
Section 30: Fuel, Air Intake, and Cooling Systems
Group 10: Diesel Fuel System
Specifications
Remove Fuel Tank
Clean and Inspect Fuel Tank
Replace Fuel Filter, Fuel Pump, and Bleed Fuel System
Group 15: Air Intake System
Specifications
Inspect and Service Air Intake System
Group 20: Engine Cooling System
Essential or Recommended Tools
Specifications
Test Radiator and Coolant Tank Cap
Remove and Install Radiator
Remove and Install Charge Air Cooler
Inspect Belt Tensioner
Remove and Install Fan Drive
Remove, Install, and Repair Engine Accessory Drive
Fan Belt Routing
Group 25: Hydraulic Oil Cooler and Air Conditioning Condenser/Fuel Cooler
Specifications
Other Material
Remove Air Conditioning Condenser/Fuel Cooler
Install Air Conditioning Condenser/Fuel Cooler
Remove and Install Hydraulic Oil Cooler
Leak Test Hydraulic Oil Cooler
Section 40: Electrical
Group 05: Batteries
Prevent Battery Explosions
Battery Safety
Prevent Damage to Electrical Systems
Checking Electrolyte Specific Gravity
Battery Replacement
Charging Batteries
Connecting Battery Cables
Group 10: Connector Repair
Essential or Recommended Tools
Using High-Pressure Washers
Connector Information
Installation of Repair Wire Assembly (RWA)
Repair Procedure R-A
Repair Procedure R-B
Repair Procedure R-C
Repair Procedure R-D
Repair Procedure R-E
Repair Procedure R-F
Repair Procedure R-G
Repair Procedure R-I
Repair Procedure R-J
Repair Procedure R-K
Repair Procedure R-M
Repair Procedure R-N
Repair Procedure R-AE
Repair Procedure R-AF
Repair Procedure R-AG
Repair Procedure R-AH
Repair Procedure R-AI
Repair Procedure R-AJ
Repair Procedure R-AK
Group 15: Charging Circuit
Repair Alternator—Use CTM77
Exploded View—Alternator
Remove and Install Alternator
Group 20: Starting Circuit
Specifications
Repair Starter—Use CTM77
Remove and Install Starter Motor
Group 25: Switches and Relays
Disconnect Electrical Circuit
Replace Side Console Switches
Replace A/C High/Low Pressure Switch
Replace Dome Light Switch
Replace Cab Door Light Switch
Replace Ignition Switch
Replace A/C Deicing Switch and Blower Motor Resistor
Replace Boom Fold/Level Switch
Load Center Fuses (S.N. —13 000)
Load Center Fuses (S.N. 13 001—)
Load Center Relays and Diodes
Replace Battery Box Fuses
Replace Remote Solution Pump Switch
Group 30: Monitoring Systems and Sensors
Other Material
Specifications
Disconnect Electrical Circuit
Replace Turn Signal Indicator Bulbs
Replace Steering Column Mini-Pod
Replace Chassis Computer Unit/Spray Rate Control Unit (CCU/SRC)
Replace Radar Sensor
Replace Boom Height Control Unit (BHC)
Replace Hydraulic Oil Temperature Sensor
Replace Boom Height Sensor
Replace Boom Fold Cylinder Switch
Replace Wheel Speed Sensor
Replace Fuel Level Sender
Replace Solution Pressure Sensor
Remove and Install Flowmeter Sensor (Stainless Steel)
Remove and Install Flowmeter Sensor (Plastic)
Group 32: Engine Control System
Other Material
Specifications
Disconnect Electrical Circuit
Replace Engine Control Unit (ECU)
Replace Engine Oil Pressure Sensor
Replace Engine Crank Speed Sensor
Replace Engine Coolant Temperature Sensor
Replace Air Filter Restriction Indicator Sensor
Group 35: Lights
Replace and Adjust Field Lights
Safety Rules When Replacing Halogen Bulbs
Hood Headlight Bulb Replacement and Adjustment
Remove and Install Headlight Assembly
Group 40: Convenience and Accessory Components
Replace Three-Pin Accessory Outlets
Replace Circulation Blower Motor
Remove Air Quality (AQS) Pressurizer Blower Motor
Replace Wiper Motor
Replace Windshield Washer Pump
Replace Seat Air Compressor Motor
Remove Radio and Speakers
Group 45: Wiring Harness Routing
Engine Harness Routing
Chassis Harness Routing (S.N. —2000)
Chassis Harness Routing (S.N. 2001—)
Guidance Harness Routing