832i and 840i Trailed Crop Sprayers with TwinFluid™ Spraying System

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.

Foreword
Predelivery Inspection

Section : 00 - Identification Views

Identification Views

Section : 01 - Introduction to the Machine

Standard Machine and Options
Accessories
Auxiliary Equipment/Information

Section : 05 - Safety

Admissible Use
Recognize Safety Information
Understand Signal Words
Follow Safety Instructions
Keep Riders Off Machine
Prepare for Emergencies
Use of Safety Lighting and Provisions
Protect Against High Pressure Spray
Chemical Safety
Prevent Development of Micro Organisms
Danger Symbols
Mechanical Safety
Non-Permissible Use
Operators
Working Area
Means of Personal Protection
Respiratory Protection
Skin Protection
Maintenance of Means of Personal Protection
Tractor Cab
Safety During Maintenance Work
Avoid High-Pressure Fluids

Section : 10 - Safety Decals

Pictorial Safety Signs
User Documentation
Turn Off the Engine
Working with High Pressure
Transport Position
Spray Boom Locking
Danger of Poisoning
Passengers
Drawbar Coupling Area
Danger Point of Spray Booms
Clean Water
Caution with Moving Parts
Maximum PTO Shaft Speed
Spray Boom Hinge Points
Spray Boom Pendulum
Means of Personal Protection
Dangerous Substances
Chemical Inductor
Spray Boom Movement Range
Risk of Explosion
Chocks
Platform Ladder
Boom Support
Air Pressure Group
Maximum Working Pressure
Maximum Hydraulic Pressure

Section : 15 - Preparing the Tractor

General
Operation of Hydraulic Functions
Vertical Load
Electrical Operation - Diagram
Power Supply
Fitting Electrical Socket to Tractor
Universal Drawbar Pivot
Universal Drawbar Automatic Tracking System Assembly

Section : 20 - Preparing the Machine

PTO Shaft
Pump Oil Level
Gear Box
Suction Line
Lubrication

Section : 25 - Coupling and Uncoupling of the Sprayer

Drawbar Tow Eyes
Coupling to the Tractor
Uncoupling the Sprayer
Raising up the machine
Track Width Adjustment with Fixed Axle
Track Width Adjustment with Sliding Axle
Reflector Plates
Hydraulic Connection
Coupling Brake Hoses
Electrical Connection
Automatic Tracking System
PTO Shaft Connection

Section : 30 - Transport

Public Road
Public Road Travelling Lights
Mechanical Transport Lock
Wheels
Hydraulic Braking System (Not For Germany)
Pneumatic Braking System

Section : 35 - Adjustments

Adjusting The Spray Boom Transport Position
Spray Boom Alignment
Adjusting the Centre Frame
Balancing The Spray Boom
Adjusting The Boom Suspension
Adjusting The Automatic Tracking System With Universal Drawbar

Section : 40 - Operation of the Machine

Machine Composition
Functional Diagram of Sprayer with Single Pump
Functional Diagram of Sprayer with Single Pump and VRS
Functional Diagram of Sprayer with Single Pump and Automatic Tank Filling
Functional Diagram of Sprayer with Single Pump, VRS and Automatic Tank Filling
Functional Diagram of TwinFluid System with Single / Double Air Compressor
Solution Tank
Filling Opening
Liquid Level Indicator (Solution Tank)
Digital Tank Level Indicator
Agitation
Chemical Inductor
Manual Suction Unit
Electric Suction Unit
Pump
Primary Pressure Regulator
Pressure Selection Valve
Circulation Valve
Electrical Operation Group
Control Boxes
Control Group
Electrical Boom Section Valves
Compressor
Compressor operation
Electrical operation group for air section
Rinse Tank
Hand Washing Tank
Tank Rinsing System
Protective Clothing Locker
Spray Boom
Boom Suspension System
Boom Tilt Correction
Spray Line, Air Line and Nozzle Holders
Nozzles
Regulation of Droplet Size
Ratio of Liquid/Air Pressure for the Standard Droplet Sizes
Low Drift Settings
Vacuum Recirculation System (VRS)
Drawbar
Drawbar Steering
Automatic Tracking (Universal Drawbar)
Automatic Trailing Functions of EHC-2 Control Box
Axles

Section : 41 - GreenStar 2™ Sprayer Control System

GreenStar 2™ Display and Control
General Information
Sprayer - Main
Boost Mode
TwinFluid Spray Quality
Job Settings
Tank Filling
Nozzle Calculator
Wind Speed
Machine Settings
General Settings
Boom Settings
Nozzle Presets
Tank Settings
Regulation Settings
Calibration
Flow Calibration
Liquid Pressure Calibration
Wheel Calibration
Tank Sensor Calibration
Air Pressure Calibration
Boom Tilt Calibration
Boom Height Calibration (BoomTrac)
Main Page Layout
Performance Data
Actual
Field
Total
Info
Diagnostics
Info Readings
Sensor Status
Switchbox Status
Recent Problems
Factory Settings

Section : 45 - Wheels and Tires

Wheel Load and Tire Pressure
Explanations of Indications on Agricultural Tires
Tires Technical Specifications,
Taurus Soil Saver RC95, 270/95R48 (11.2R48)

Tires Technical Specifications,
Taurus Soil Saver RC95, 300/95R46 (12.4R46)

Tires Technical Specifications,
Taurus Soil Saver RC95, 340/85R48 (13.6R48)

Tires Technical Specifications,
Kléber Super 3, 270/95R48 (11.2R48)

Tires Technical Specifications,
Kléber Super 3, 300/95R46 (12.4R46)

Tires Technical Specifications,
Kléber Super 3, 300/95R52 (12.4R52)

Tires Technical Specifications,
Taurus Point 7, 480/70R38

Tires Technical Specifications,
Taurus Point 7, 520/70R38

Tires Technical Specifications,
Taurus Point 65, 600/65R38

Tires Technical Specifications,
Taurus Point 65, 650/65R38

Tires Technical Specifications,
Kléber Traker, 420/85R38 (16.9R38)

Tires Technical Specifications,
Kléber Super 9L, 480/70R38

Tires Technical Specifications,
Kléber Fitker, 520/70R38

Tires Technical Specifications,
Kléber Traker, 520/85R38 (20.8R38)

Tires Technical Specifications,
Kléber Super 11L, 600/65R38

Tires Technical Specifications,
Kléber Super 11L, 650/65R38

Tires Technical Specifications,
Kléber Super 15, 710/70R38

Section : 50 - Working with the Machine

Nozzle Selection
Spraying with the TwinFluid System
Adjusting the Nozzle Output
TwinFluid 035/TKSS10 Spray Volume Table
TwinFluid 042/TKSS10 Spray Volume Table
Spray Volume Table
Spraying with Liquid Fertilizers
Field Spraying Nozzle Output with Liquid Fertilizers
Liquid Output When Using Drop Hoses
Liquid Output When Using Drop Pipes
Preparing the Spraying Liquid
Filling the Sprayer with Water
Filling with Crop Protection Chemicals
Rinsing Empty Containers
Performing Spraying Operation
Processing the Residual Liquids
Cleaning the Machine

Section : 55 - Accessories

Digital Tank Level Indicator with Filling Alarm
Digital Tank Level Indicator with Automatic Filling Shut-Off
Tank Agitation Electric Shut-Off
Rinsing Head in Filling Opening
Spray Gun For Chemical Inductor
Transport Box for Chemicals
Hose Reel with Washing Brush and Spray Gun
Boom Height Indicator
Edge Nozzles
Pump Oil Level Sensor
OC Nozzle Holders
Foam Marker, Electrically Operated
Wheel Fenders
External Pump Filling (Hydrants) Connection
Filling Injector
Transfer Valve to Pump Liquid Back to Storage Tank
Self Cleaning Pressure Filter
Drop Hoses
Drop Pipes
Lowering Kit for Boom Transport Height
Additional spacers for Universal drawbar
Adjustable restrictors for drawbar steering cylinders
Boom Suspension Kit For Slopes
High Pressure Cleaner
BoomTrac Settings & Height Control
Ecomatic Filling System
2" Check Valve for Filling Hose
Wiring Harness for Second Tractor
T-Splitter Cables
Adapter Cable for External Target Rate
Calibration Container

Section : 60 - Maintenance

Lubrication
Gearbox
Hydraulic Hoses for Boom Height Adjustment System
Machine Servicing Summary
Double Folding Spray Boom Lubricating Nipple Summary
Triple Folding Spray Boom Lubricating Nipple Summary
Cleaning
Diaphragms
Air Compressor
Malfunctions
Testing of the Machine
Scrap
Metric Bolt and Cap Screw Torque Values

Section : 65 - Storage

Preparation for Storage
Protection Against Frost
Spraying During Frost Periods
First Activation Following Long Inactivity (Storage, Repair, Etc.)

Section : 70 - Specifications

Specifications
Products to be Processed
Materials Applied
Dimensions and Weights
Sound Level
Electrical Connection Requirements
Colour Codes according to DIN 47100
Physical Operating Conditions
Directives and Standards Applied
Declaration of Conformity
Combination Matrix 832TF - Part 1 (For Germany Only)
Combination Matrix 832TF - Part 2 (For Germany Only)
Combination Matrix 832TF - Part 3 (For Germany Only)
Combination Matrix 840TF - Part 1 (For Germany Only)
Combination Matrix 840TF - Part 2 (For Germany Only)
Combination Matrix 840TF - Part 3 (For Germany Only)

Section : 75 - Identification Plates

Basic Machine Identification Plate
Spray Boom Identification Plate
Pump Identification Plate

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

John Deere Parts
The Right Tools
Well-Trained Technicians
Prompt Service