OMN300549: 4720 Self-Propelled Sprayer(N04720X007001- ) table of contents

4720 Self-Propelled Sprayer(N04720X007001- )

Copyright 2006 (c) Deere & Company. THIS DATA IS THE PROPERTY OF DEERE & COMPANY. ALL USE AND/OR REPRODUCTION NOT SPECIFICALLY AUTHORIZED BY DEERE & COMPANY IS PROHIBITED.

All information, illustrations and specifications in this manual are based on the latest information available at the time of publication. The right is reserved to make changes at any time without notice.

Section : 05 - Safety

Recognize Safety Information
Understand Signal Words
Follow Safety Instructions
Prevent Machine Runaway
Use Seat Belt Properly
Operate Safely
Remove Paint Before Welding or Heating
Avoid Heating Near Pressurized Fluid Lines
Beware of Exhaust Fumes
Keep Riders Off Machine
Handle Fuel Safely-Avoid Fires
Prepare for Emergencies
Wear Protective Clothing
Protect Against Noise
Prevent Acid Burns
Handle Agricultural Chemicals Safely
Avoid Contact with Chemicals, Including Pesticides
Clean Vehicle of Hazardous Chemicals, Including Pesticides
Use Safety Lights and Devices
Transport Safely
Practice Safe Maintenance
Service Drive Belts Safely
Avoid High-Pressure Fluids
Do Not Open High-Pressure Fuel System
Prevent Hydraulic System Contamination
Check Hydraulic Hoses
Service Cooling System Safely
Service Accumulator Systems Safely
Service Tires Safely
Dispose of Waste Properly
Replace Safety Signs

Section : 10 - Safety Signs

Section : 15 - Safety Features

Safety Features

Section : 20 - Operators Station

Front Console
Key Switch
Adjust Steering Wheel
Operating Turn Signals, Horn and High/Low Beam
Controlling Air Flow
Side Console Switches
Rate Select Switch
Adjusting Blower Speed
Controlling Temperature
Operating Windshield Wiper/Washer
Operating Lights
Operating Hazard Lights
Light Operation Table
Accessory Electrical Outlet
Using Emergency Brake
Using Boom Section Switches
COMMANDARM™ Controls
Multifunction Control Handle
Foam Marker Switch-If Equipped
Speed Range Switch
Spray System Master ON/OFF Switch
Boom Raise/Lower Switches
IBS Index Boom Section Buttons
Solution Pump Switch
Agitation Switch
Resume Switch (If Equipped)
Left-hand and Right-hand Fence Row Nozzles Switches-If Equipped
Ladder Switch
Tread Adjust Switches
Throttle
Interior Convenience And Outdoor Sentry Lights
COMFORT COMMAND™ Operator's Seat
Seat Suspension and Forward / Rearward Adjustment
Adjusting Left-Hand Armrest and Seat Back
Seat Belts
Using Instructional Seat-If Equipped
Emergency Exit
Adjust Rearview Mirrors
Auxiliary Power Strip
Operating Tips About Your Audio System
Operating Radio with Compact Disc Player
Using the Radio
Operating Compact Disc Player
Weatherband
Programming Radio for Local Area Frequency
Installing Mobile Radio and Antenna
Mobile Radio Bracket Template

Section : 25 - Break-in Period

Break-In Checks-First 100 Hours

Section : 30 - Prestarting Checks

Checking Engine Oil Level
Draining Water Separator
Checking Coolant Level
Checking Hydrostatic and Hydraulic Oil Level
Filling Fuel Tank
Check Tires For Damage And Correct Inflation Pressure-Daily
Check Air Springs-Daily (Machines not Equipped with Auto Air Spring Leveling System)
Clean Boom Solution Strainers (If Equipped)-Daily
Lubricate Suspension Assemblies-Daily
Drain Moisture from On Board Air Tank-Daily

Section : 35 - Operating The Machine

Prevent Machine Runaway
Starting the Engine
Cold Weather Starting
Warming the Engine
Idling Engine
Operating the Engine
Using Warning Lights
Driving the Machine
Before Operating in the Field
Operating in the Field
Reverse Hydro Boost
Operating Traction Control (Optional)
Operating IBS
Using Boom Return to Height
Reduce Travel Speed
Verify Proper Operation Of Park Brakes
Relieving Boom Pressure
Transporting Machine
Parking the Machine

Section : 40 - SPRAYSTAR System

SPRAYSTAR System
SPRAYSTAR System Display
Run-Page 1 of SPRAYSTAR System
Setting Manual Pressure
Fence Row Nozzles-If Equipped
Run-Page 2 of SPRAYSTAR System
Operating Distance Counter
Setup of SPRAYSTAR System
Setup SPRAYSTAR
Setup Sprayer-Page 1
Setting Application Rates
Setting Tank Reset Volume
Setting Minimum Pressure
Setting Spray Off Pressure
Setup Sprayer-Page 2
Setting Number of Boom Sections, Number of Nozzles and Spacing
Programming SPRAYSTAR for Band Spraying
Setting Flowmeter(s) Calibration Number
Calibrate Pressure Sensor
Calibrating Wheel Speed Sensor
Calibrating Radar Sensor (Optional)
Turning Flow Rate Alarm On/Off
Turning Sections Off Alarm On/Off
Turning Ladder Alarm On/Off
Foam Marker
Setting Sprayer Response
Calibrating Solution Pump
Resetting Controller to Default
Enabling Boom Pressure Relief
Setup Boom Charge
Calibrate Boom Return
Setup Boom Return To Height
Setup Sprayer-Page 3
Setup Sprayer Run-Page 1 Items
Setup Sprayer Run-Page 2 Items
Return Run Pages to Default Settings
Setting Time and Date
Setup GREENSTAR
Setting Backlight Level
Changing Display Address
SETUP System Settings
Information Menu
SPRAYSTAR Information
Recording Engine Hours
Resetting Service Interval Counter
Operating Job Summaries
Nozzle Flow Check
Applying Low Application Rates
SprayerStar Diagnostics
Recent Problems
SprayStar Diagnostics of Sensors
SprayStar Diagnostics of Switches
SprayStar Diagnostics Output Status
Engine Diagnostics
Engine Diagnostics Recent Problems
Diagnostics of Engine Sensors
GREENSTAR Display Information
GREENSTAR Display Recent Problems
GREENSTAR Display Diagnostics
CAN Bus Analyzer
SPRAYSTAR Caution and Warning Statements
Continuous Caution
Warning
Chassis Caution Alarms
Park Brake On
Emergency Brake On
Low Fuel
Ladder Is Down
Wait To Start Engine. Pre-Heating Is Active
Scheduled Maintenance/Service is Due
SprayStar: System Error-Data May Be Lost
SprayStar: Fuel Sensor Error-Out of Range High
SprayStar: Fuel Sensor Error-Out of Range Low
Solution System Caution Alarms
Solution Flow is Low
Solution Flow is High
SprayStar-Solution Pressure Sensor Failure
Calibration in Progress-Please Wait...
Pump Calibration Disabled!-Review Calibrate Checklist
Boom Sections Are Off
Spraying is Disabled in Fourth Range
Remote Load Disabled-Check Remote Switch
Boom Sensors Are Out Of Calibration
SprayStar: Boom Return To Height Sensor Failure
Engine Caution Alarms
Engine System: 94.17 - Fuel Pressure Low
Engine System: 97.16 � Water in Fuel Detected
Engine System: 105.16 � Engine Air Temperature High
Engine System: 107.0 � Air Filter Restricted
Engine System: 110.15 � Coolant Temperature High
Engine System: 110.16 � Coolant Temperature High
Engine System: 174.16 � Fuel Temperature High
Engine System: 1638.16 � Hydraulic Oil Hot
Warnings (Red Stop Lamp)
Chassis Warning Alarms
Emergency Brake Is On
Solution System Warning Alarms
Solution Pump is Dry- Turn Off Pump Immediately
Engine Warning Alarms
Engine System: 100.1- Engine Oil Pressure Low
Engine System: 110.0 Coolant Temperature High
Engine System: 190.0- Engine Speed Too High
Engine System: 1638.0- Hydraulic Oil Hot
Quick Reference Chart of SPRAYSTAR™ Display Screens

Section : 45 - Wet System

Solution System
Avoid Contact with Chemicals, Including Pesticides
Solution Pump Recommendations
Replacing Nozzles
Nozzle Types
Flat Fan Nozzle
Even Spray Nozzle
Hollow Cone Nozzle
Flood Nozzle
Flat Fan High Flow (Flood) Nozzle
Using Nozzle Tip Calculator and Selector
Checking and Replacing Worn Nozzles
27.4 M (90 ft) Boom Flow Characteristics-Application Rate vs. Speed
24.4 M (80 ft) Boom Flow Characteristics-Application Rate vs. Speed
18.3 M (60 ft) Boom Flow Characteristics-Application Rate vs. Speed
Boom Flow Characteristics-Boom Flow Rate vs. Pressure 18.3 (60 ft.) Boom
Boom Flow Characteristics (Standard Flow)-Boom Flow Rate vs. Pressure 24.4 M/ 27.4 M (80/90 ft.) Boom
Boom Flow Characteristics (High Flow)-Boom Flow Rate vs. Pressure 24.4 M/ 27.4 M (80/90 ft.) Boom
Calibrating Nozzles
Calibration Procedure
Conversion Factors (Calibrating for Carriers Other Than Water)
Installing and Positioning Nozzle Tips and Strainers
Cleaning SPRAY MASTER Single Nozzle Bodies and Check Valves
Cleaning SPRAY MASTER 5-Position Nozzle Bodies
Wet System Valves
Solution Strainers
Filling Solution Tank Without Using QUIK-FILL
Filling Rinse Tank Using Left-Hand Rinse Fill
Priming Solution Pump with Rinse Tank to Fill When Nurse Tank Fluid Level Even or Below Sprayer Pump
Filling Solution Tank with Sprayer Pump
Filling Solution Tank with Sprayer Pump Through Eductor
Filling Solution Tank with Nurse Tank Pump
Filling Solution Tank with Nurse Tank Pump and Sprayer Pump Through Eductor
Mixing Solution in Tank (Using Agitation)
Preparing to Spray
Applying Low Application Rates
Adjust Flowmeter Valve-If Equipped
Using Rinse System (Rinsing Solution Tank and Boom)
Using Rinse System (Rinsing Solution Pump, Boom, and Flowmeter Only)
Relieving Boom Pressure
Cleaning Fill Strainer
Draining Solution Tank
Cleaning Boom Supply Line Strainer(s)-Daily
Cleaning Flowmeter(s)-Daily
Clean Water Tank

Section : 50 - John Deere 18.3 m (60 ft) Boom

Unfolding Boom- 18.3 m (60 ft)
Folding Boom
Adjustment and Maintenance Intervals-18.3 m (60 ft) Boom
Adjusting Boom Transport Position
Adjusting Equalizer Cables
Adjusting Rear Cable
Checking and Adjusting Sprocket Timing
Aligning Wing Assemblies
Aligning Intermediate and Outer Boom Sections
Adjusting Front Fold Cable
Adjusting Breakaway Section Springs
Adjusting Booms For Below Horizontal Operation
Adjusting Floating Frame Pivot
Adjusting Row Spacing
Installing Drop Nozzles
Attach Drop Nozzles Directly to Nozzle Bodies

Section : 55 - 24.4 and 27.4 m (80 and 90 ft) Booms

Unfolding Boom
Folding Boom
Operating Roll Bias (Option)
Spraying with Boom at 18.3 m (60 ft)
Adjusting Breakaway Section Springs
Adjusting Roll Suspension Springs
Adjusting Transport Cradles
Adjusting Stop Bolt
Adjusting Outer Fold Cylinder
Adjusting Boom Leveling Cylinders
Adjusting Inner Fold Cylinder

Section : 60 - Foam Marker

12 V Foam Marker Schematic
On Board Air Foam Marker Schematic
On Board Air Foam Marker Operation
Operate Foam Marker System
Replacing Foam Marker Compressor Fuse (If Equipped)
Use John Deere Foam and Marking Chemicals

Section : 65 - Electrical System Service

Basic Electrical Component Handling / Precautions For Vehicles Equipped With Computer Controlled Systems
Safety Rules When Replacing Halogen Bulbs
Replace Cab Midbody, Roof-Side, Outer Floods, and Platform Light Halogen Bulb
Replacing Front and Rear Warning Light Bulb
Replacing Interior Convenience Light
Replace Turn Signal Indicator Bulbs
Adjusting Headlights
Safeguarding Alternator and Regulator
Replacing Engine Control Unit (ECU) Fuse
Replacing 12 V Foamer Fuse-If Equipped
Replacing Fuses
Load Center Fuses
Load Center Relays and Diodes

Section : 70 - Cab and Air Conditioning

Avoid Exposure to Chemicals

Cab Pressure Indicator

Cab Air Filters
Checking and Replacing Cab Air Filters
Servicing Air Conditioner

Section : 75 - Engine and Drive Train

Replacing Fan Belt
Fan Belt Routing
Check Belt Tensioner
Do Not Modify Fuel System
Do Not Open High-Pressure Fuel System
Relieve Fuel System Pressure
Draining Water Separator
Draining Water From Fuel Filter
Replace Fuel Filters-750 Hours
Bleeding Fuel System
Servicing Air Cleaner
Air Cleaner Elements-Replacing
Service Engine Air Intake and Pre-Cleaner-750 Hours
Cleaning Cooling Package

Section : 80 - Wheels and Tires

Service Tires Safely
Use Proper Lifting Equipment
Check Tires For Damage And Correct Inflation Pressure-Daily
Attaching Lift Bracket
Tightening Wheel Hardware
Install Optional Tires
Checking Front Axle Toe-In
Adjusting Front Axle Toe-In
Discarded Tires

Section : 85 - Batteries

Prevent Acid Burns
Servicing Batteries
Preventing Battery Damage
Using A Booster Battery
Charging Batteries (Removed From Machine)
Charging Batteries (On Machine)

Section : 90 - Chassis

Additional Service Information
Using Remote Terminals
Remote Ladder Switch
Attaching Lift Bracket
Setting Tread Width-Without Hydraulic Tread Adjust Option
Setting Tread Width-With Hydraulic Tread Adjust Option
Adjust Front and Rear Air Spring Assemblies (Machines not Equipped with Auto Air Spring Leveling System)
Using Auto Air Spring Leveling System
Follow Safe Transport Procedures
Towing The Sprayer
Preparing Machine with 18.3 m (60 ft) Boom for Transport on Semi-Tractor Trailer
Preparing Machine with 24.4 and 27.4 m (80 and 90 ft) Boom for Transport on Semi-Tractor Trailer
Removing Engine Side Shields
Checking Engine Compartment for Accumulated Trash and Debris
Determining When to Adjust Shim Gap on Axle Tread Adjust
Checking Side Gap on Axle Tread Adjustment
Adjusting Shim Gap with Wheel Off Ground (Preferred)
Adjusting Shim Gap with Wheel on Ground
Installing Fire Extinguisher (If Equipped)

Section : 95 - Fuels, Lubricants and Coolants

Diesel Fuel
Handling and Storing Diesel Fuel
Bio-Diesel Fuel
Lubricity of Diesel Fuel
Diesel Engine Coolant
Testing Diesel Engine Coolant
Supplemental Coolant Additives
Operating in Warm Temperature Climates
Additional Information About Diesel Engine Coolants and Supplemental Coolant Additives
Diesel Engine Break-In Oil
Diesel Engine Oil
Extended Diesel Engine Oil Service Intervals
Hydrostatic/Hydraulic Drive Oil
Planetary Hub Oil
Grease
Suspension and Steering Grease
Lubricant Storage
Alternative and Synthetic Lubricants

Section : 100 - Lubrication and Maintenance

Lubrication Symbols
Dispose of Waste Properly
Discarded Tires
Service Intervals-4720 (Excluding Boom)
Tighten Lug Nuts-After First Ten Hours
Check Foam Marker Tank Straps-After First Ten Hours
Check Suspension Scissors-After First Ten Hours
Check Solution Tank Straps-After First Ten Hours
Change Planetary Hub Oil-After First 50 Hours
Check Shim Gap on Axle Tread Adjust-After First 100 Hours
Check Side Gap on Axle Tread Adjust-After First 100 Hours
Change Engine Oil and Filter-After First 100 Hours
Check Engine Oil Level-Daily
Check Coolant Level-Daily
Check Hydraulic Oil Level-Daily
Drain Water and Sediment from Fuel Filter and Water Separator-Daily
Clean Boom Supply Line Strainer(s) (If Equipped)-Daily
Lubricate Suspension Assemblies-Daily
Rinse Solution Pump, Boom, and Flowmeter(s)-Daily
Drain Moisture from On Board Air Tank-Daily
Check Tires For Damage And Correct Inflation Pressure-Daily
Check Air Springs-Daily (Machines not Equipped with Auto Air Spring Leveling System)
Cleaning Flowmeter(s)-Daily
Clean Screens and Cooling Package-As Required
Clean Fill Strainer-As Required
Checking and Replacing Cab Air Filters-As Required

Replace Engine Air Filters-As Required
Inspect and Replace Fan Belt-As Required
Add Coolant Conditioner-As Required
Lubricate Steering Cylinder Ball Joints and Rotating Steering Arms-100 Hours
Check and Lubricate Suspension Scissors-100 Hours
Visually Inspect Service Brake Components-100 Hours
Tighten Lug Nuts-100 Hours
Check Shim Gap on Axle Tread Adjust-250 Hours
Check Side Gap On Axle Tread Adjust-250 Hours
Change Engine Oil and Filter-250 Hours
Check Solution Tank Straps-250 Hours
Lubricate Drive Shaft U-Joints-Every 250 Hours
Service Batteries-250 Hours
Rotate Tires-250 Hours
Replace Hydrostatic and Hydraulic Filters-500 Hours
Change Hydraulic Oil-500 Hours
Change Planetary Hub Oil- 500 Hours
Checking and Replacing Cab Air Filters-500 Hours or Annually

Inspect Seat Belt-Annually
Replace Air Drier Cartridge-Annually
Clean Engine Vent Tube-Annually
Inspect Service Brake Components-Annually
Inspect Hydro Isolators-Annually
Checking Front Axle Toe-In-Annually
Clean Sprayer and Coat Exposed Surfaces
Test Coolant-500 Hours or Annually
Service Engine Air Intake and Pre-Cleaner-750 Hours
Check Engine Speeds-750 Hours
Replace Fuel Filters-750 Hours
Check Belt Tensioner-1500 Hours
Adjust Engine Valve Clearance-2500 Hours
Replace Engine Crankshaft Damper-4500 Hours or Five Years
Draining, Flushing and Refilling Cooling System-Every 5000 Hours or Five Years
Test or Replace Thermostats and Radiator Cap-Every 5000 Hours or Five Years

Section : 105 - Lubrication-18.3M (60 ft) Booms

Service Intervals-18.3 M (60 Ft) Boom
Lubricate Boom-50 HOURS
Lubricate Center Frame Skid Plates-Daily
Tighten Boom Assembly-After First Ten Hours and Every 50 Hours
Lubricate Boom Lift Arm Pivots-50 Hours

Section : 110 - Lubrication-24.4/27.4M (80/90 ft) Booms

Boom Lubrication Locations
Service Intervals-24.4 & 27.4 M (80 & 90 Ft) Booms
Tighten Boom Assembly-After First Ten Hours and Every 50 Hours
Lubricate Center Boom Section
Lubricate Breakaway Chain Pivot and Hinge-50 Hours
Lubricate Outer Boom Hinge-50 Hours
Lubricate Boom Lift Arm Pivots-50 Hours

Section : 115 - Lube and Maintenance-Foam Marker

Service Intervals-Foam Marker System
Drain Moisture from On Board Air Tank (If Equipped)-Daily
Clean Foam Mixing Head Screens-As Required
Replace Shut-Off Diaphragms-As Required
Clean And Inspect Check Valves-As Required
Clean Foam Tank In-Line Filter-As Required
Using Compressed Air For Cleaning
Clean Foam Compressor Intake Filter (If Equipped)-50 Hours
Clean Foam Compressor Louver Filters (If Equipped)-Every 100 Hours
Flush Foam Marker System-Every 250 Hours

Section : 120 - Troubleshooting

Engine
Hydrostatic Drive
Hydraulic System
SPRAYSTAR Solution Control System
Eductor
Suspension System
Tread Adjust System
Operator's Cab
Foam Marker System-If Equipped
24.4 m and 27.4 m (80 and 90 ft) Boom Operation
18.3 m (60 ft) Boom Operation

Section : 125 - Storage

Clean Vehicle of Hazardous Chemicals, Including Pesticides
Recommended Cleaners And Coatings
Cleaning Solution System
Shipping Machine During Cold Weather Months
Preparing Machine for Storage
Preparing Foam Marker System for Cold Weather Storage
Removing Machine from Storage

Section : 130 - Specifications

Machine Specification
Dimensions
Dimensions-All Machines
Metric Bolt and Screw Torque Values
Unified Inch Bolt and Screw Torque Values
High Pressure Face Seal Torque Chart
SAE Face Seal Fitting Torque Chart-Standard Pressure Applications
Limited Battery Warranty
Identification Numbers
Keep Proof of Ownership
Keep Machines Secure

Section : SLIT - John Deere Service Literature Available

Technical Information

Section : IBC - John Deere Service Keeps You On The Job

John Deere Is At Your Service