Hardi NAVIGATOR DELTA FORCE User manual

NAVIGATOR
DELTA FORCE
Original
Instruction book
67040300-100, version 1.00
GB - 04.2015
www.hardi-international.com

We congratulate you for choosing a HARDI plant protection product. The reliability and
efficiency of this product depend upon your care. The first step is to carefully read and pay
attention to this instruction book. It contains essential information for the efficient use and
long life of this quality product.
Instruction Book Formalities
The original instruction book is approved and published in English. All other languages are translations of the
original book. In the event of any conflicts, inaccuracies or deviations between the English book and other
languages, the English version shall prevail.
Illustrations, technical information and data in this book are believed to be correct at the time of printing. As it is
the policy of HARDI INTERNATIONAL A/S to continuously improve our products, we reserve the right to make
changes in design, features, accessories, specifications and maintenance instructions at any time and without
notice.
HARDI INTERNATIONAL A/S is without any obligation in relation to implements purchased before or after such
changes.
HARDI INTERNATIONAL A/S cannot undertake any responsibility for possible omissions or inaccuracies in this
publication, although everything possible has been done to make it complete and correct.
As this instruction book covers more models and features or equipment, which are available in certain countries
only, please pay attention to paragraphs dealing with precisely your model.
Published and printed by HARDI INTERNATIONAL A/S.
All rights reserved.
User Evaluation
Dear Reader,
We update our instruction books regularly.Your suggestions for improvement are appreciated and will help us to
create ever more user-friendly instructions. Send us your suggestions to this e-mail address:
Thank you.
T[email protected]

3
1 - EC Declaration
EU Declaration of Conformity
As manufacturer:
HARDI INTERNATIONAL A/S
Herthadalvej 10
4840 Nørre Alslev
DENMARK
hereby declare that the following product
* Further data for this sprayer are shown on its type sign.
fulfils all the relevant provisions of the following Directives of the European Parliament and of the Council:
•2006/42/EC, regarding the Machinery Directive (CE marking).
•2009/127/EC and later amendments, regarding machinery for pesticide application.
•2014/30/EU, regarding electromagnetic compatibility (EMC). Electronic components on the machine are tested and
installed according to the requirements of the EMC Directive.
as well as the following ISO standard:
•ISO 14982, regarding test methods and acceptance criteria for electromagnetic compatibility for agricultural
machinery.
Field sprayer:
Identification number*:
HARDI INTERNATIONAL A/S
Nørre Alslev, Denmark
Date:
Signature:
Name:
Job title:

1 - EC Declaration
4

Table of Contents
5
Table of Contents
1 - EC Declaration
EU Declaration of Conformity ................................................................................................................3
2 - General Safety Instructions
Obligations and Liability .....................................................................................................................11
Comply with the Instruction Book ........................................................................................................................................................... 11
Before First Use of the Sprayer .................................................................................................................................................................... 11
Obligations of the Operator ......................................................................................................................................................................... 14
Risks in Handling the Sprayer ...................................................................................................................................................................... 15
Disclaimer ................................................................................................................................................................................................................ 15
Organizational Measures ....................................................................................................................16
Personal Protective Equipment ................................................................................................................................................................. 16
Representation of Safety Symbols ......................................................................................................17
Explanation of Symbols ................................................................................................................................................................................... 17
Warning Signs On The Sprayer ............................................................................................................18
Explanation of Labels ........................................................................................................................................................................................ 18
Safety and Protection Equipment .......................................................................................................21
Safety at Start-up ................................................................................................................................................................................................. 21
Faulty Safety Equipment ................................................................................................................................................................................ 21
Informal Safety Measures ....................................................................................................................22
Additional Safety Instructions ..................................................................................................................................................................... 22
Operator Training ................................................................................................................................23
Authorized Persons ............................................................................................................................................................................................ 23
Safety Measures in Normal Operation ................................................................................................24
Protection Equipment ..................................................................................................................................................................................... 24
Residual Energy ...................................................................................................................................25
Possible Dangers ................................................................................................................................................................................................. 25
Service and Maintenance Work ...........................................................................................................26
Statutory Inspection .......................................................................................................................................................................................... 26
Preventive Measures ......................................................................................................................................................................................... 26
Design Changes ...................................................................................................................................27
Operator Limitations ......................................................................................................................................................................................... 27
Spare Parts, Wear Parts and Aids ............................................................................................................................................................... 27
Cleaning and Disposal .........................................................................................................................28
Environmental Protection ............................................................................................................................................................................. 28
Workstation .........................................................................................................................................29
Intended Place for Operator ........................................................................................................................................................................ 29
Risks of Non-Compliance ............................................................................................................................................................................... 29
If the Safety Information is Ignored ....................................................................................................30
Possible Risks and Dangers ........................................................................................................................................................................... 30
Safety Information For Operators .......................................................................................................31
General Safety and Accident Prevention ............................................................................................................................................. 31
Coupling and Uncoupling the Sprayer ................................................................................................................................................. 31
Use of The Sprayer .............................................................................................................................................................................................. 32
Road Transport ..................................................................................................................................................................................................... 33
Hydraulic System ................................................................................................................................................................................................. 34
Electrical System .................................................................................................................................................................................................. 35
Universal Joint Shaft .......................................................................................................................................................................................... 36
Field Sprayer Operation .................................................................................................................................................................................. 37
Environmental Precautions .......................................................................................................................................................................... 37
Service Work Precautions ............................................................................................................................................................................... 38
Cleaning .................................................................................................................................................................................................................... 38
Service and Maintenance .............................................................................................................................................................................. 39

Table of Contents
6
3 - Description
General Info .........................................................................................................................................41
View ............................................................................................................................................................................................................................. 41
View ............................................................................................................................................................................................................................. 42
Identification Plate ............................................................................................................................................................................................. 43
Sprayer Use ............................................................................................................................................................................................................. 46
Frame .......................................................................................................................................................................................................................... 46
Tanks ........................................................................................................................................................................................................................... 46
Lifetime ...................................................................................................................................................................................................................... 46
Liquid System ......................................................................................................................................47
Pump .......................................................................................................................................................................................................................... 47
Valves and Symbols ........................................................................................................................................................................................... 47
DynamicFluid4 Pressure Regulation ....................................................................................................................................................... 49
Filters ........................................................................................................................................................................................................................... 50
EasyClean Filter ..................................................................................................................................................................................................... 50
CycloneFilter .......................................................................................................................................................................................................... 51
TurboFiller ................................................................................................................................................................................................................ 52
RinseTank ................................................................................................................................................................................................................. 53
Clean Water Tank ................................................................................................................................................................................................ 53
DilutionKit ................................................................................................................................................................................................................ 53
BoomPrime ............................................................................................................................................................................................................. 54
Diagram - Basic Liquid System ................................................................................................................................................................... 55
Diagram - Liquid System with Options ................................................................................................................................................. 56
Hydraulic Systems ...............................................................................................................................57
Hydraulic Blocks ................................................................................................................................................................................................... 57
IntelliTrack Hydraulics ....................................................................................................................................................................................... 58
Spray Boom .........................................................................................................................................59
Boom and Terminology .................................................................................................................................................................................. 59
Equipment ...........................................................................................................................................60
ManualTrack ........................................................................................................................................................................................................... 60
IntelliTrack ................................................................................................................................................................................................................ 60
Driving Technique for IntelliTrack ............................................................................................................................................................. 60
Platform ..................................................................................................................................................................................................................... 61
Nozzle Pressure Gauge .................................................................................................................................................................................... 61
Canister for Pesticide Information ............................................................................................................................................................ 61
Right Side Cover .................................................................................................................................................................................................. 62
Tank Level Indicator ........................................................................................................................................................................................... 63
ChemLocker ........................................................................................................................................................................................................... 63
SafetyLocker ........................................................................................................................................................................................................... 63
Night Spraying Light ......................................................................................................................................................................................... 64
External Cleaning Device ............................................................................................................................................................................... 65
EcoFill .......................................................................................................................................................................................................................... 65
Paralift Lock Brackets ......................................................................................................................................................................................... 66
4 - Sprayer Setup
General Info .........................................................................................................................................67
Unloading the Sprayer from the Truck .................................................................................................................................................. 67
Pulling the Sprayer at the Tie Down Points ........................................................................................................................................ 67
Before Putting the Sprayer into Operation ......................................................................................................................................... 67
Support Leg ............................................................................................................................................................................................................ 68
Jack Up the Sprayer ........................................................................................................................................................................................... 68
Transmission Shaft ..............................................................................................................................69
Operator Safety .................................................................................................................................................................................................... 69
PTO Installation ..................................................................................................................................................................................................... 69
Mechanical Connections ......................................................................................................................70
Drawbars .................................................................................................................................................................................................................. 70
Fixed Drawbar (High Hitch Extension only) ........................................................................................................................................ 71
Tracking Drawbar Transport Lock ............................................................................................................................................................. 71
Hose Package Support .................................................................................................................................................................................... 72

Table of Contents
7
Hydraulic Systems ...............................................................................................................................73
General Info ............................................................................................................................................................................................................ 73
Requirements for Tractor ............................................................................................................................................................................... 73
Open Centre Hydraulics .................................................................................................................................................................................. 74
Electrical Connections .........................................................................................................................75
IntelliTrack Potentiometer Connection ................................................................................................................................................. 75
Power Supply ......................................................................................................................................................................................................... 75
Installation of Control Unit Brackets ........................................................................................................................................................ 76
Road Safety Kit ...................................................................................................................................................................................................... 76
Speed Transducer for Sprayer ..................................................................................................................................................................... 77
Liquid System ......................................................................................................................................78
CycloneFilter .......................................................................................................................................................................................................... 78
BoomPrime Adjustment ................................................................................................................................................................................. 79
Track Width, Axles and Wheels ...........................................................................................................80
Altering the Track Width ................................................................................................................................................................................. 80
Turning the Wheel Rim ................................................................................................................................................................................... 80
Counter Weight .................................................................................................................................................................................................... 81
Brakes ..................................................................................................................................................82
Emergency and Parking Brake (optional) ............................................................................................................................................. 82
Hydraulically Activated Brakes (optional) ............................................................................................................................................. 82
Air Activated Brakes (1st option) ............................................................................................................................................................... 83
Air Activated Brakes (2nd option) ............................................................................................................................................................. 83
Manual Control of Air Brakes ........................................................................................................................................................................ 83
Single-Line Air Brakes (optional) ................................................................................................................................................................ 84
Dual-Line Air Brakes (optional) ................................................................................................................................................................... 84
5 - Operation
General Info .........................................................................................................................................85
Environmental Info ............................................................................................................................................................................................ 85
Boom ...................................................................................................................................................86
Safety Info ................................................................................................................................................................................................................ 86
Maneuvering of the Spray Boom (DDZ type) .................................................................................................................................... 87
Hydraulic Slanting Control ............................................................................................................................................................................ 88
Boom Tilt Function ............................................................................................................................................................................................. 88
Night Spraying Light ......................................................................................................................................................................................... 88
Liquid System ......................................................................................................................................89
General info ............................................................................................................................................................................................................ 89
Quick Reference - Operation ....................................................................................................................................................................... 89
Filling/Washing Location Requirements .............................................................................................................................................. 90
Filling of Water ...................................................................................................................................................................................................... 90
Filling Through Tank Lid ................................................................................................................................................................................. 91
External Filling Device (optional) ............................................................................................................................................................... 91
Filling of Rinsing Tank ....................................................................................................................................................................................... 92
Filling of Clean Water Tank ............................................................................................................................................................................ 92
Safety Precautions - Crop Protection Chemicals ............................................................................................................................. 93
Filling Chemicals Through Tank Lid ........................................................................................................................................................ 93
Filling Liquid Chemicals by using HARDI TurboFiller .................................................................................................................... 94
Filling Powder Chemicals by using HARDI TurboFiller ................................................................................................................ 95
Agitation Before Resuming a Spray Job ............................................................................................................................................... 96
Before Returning to Refill the Sprayer .................................................................................................................................................... 96
Parking the Sprayer ............................................................................................................................................................................................ 96
EcoFill .......................................................................................................................................................................................................................... 97
TurboFiller Rinsing .............................................................................................................................................................................................. 98
BoomPrime ............................................................................................................................................................................................................. 98
BoomFlush .............................................................................................................................................................................................................. 99
DilutionKit ................................................................................................................................................................................................................ 99
Operating the Control Units While Spraying ...................................................................................................................................100
Liquid Fertilizer ...................................................................................................................................................................................................101
Additional Information ..................................................................................................................................................................................101
Operating Limits ................................................................................................................................................................................................102

Table of Contents
8
Cleaning ............................................................................................................................................ 103
General Info ..........................................................................................................................................................................................................103
Quick Reference - Cleaning ........................................................................................................................................................................104
Standard Cleaning ............................................................................................................................................................................................105
Cleaning the Tank and Liquid System .................................................................................................................................................106
Cleaning and Maintenance of Filters ....................................................................................................................................................106
Use of Detergents .............................................................................................................................................................................................106
Use of Rinsing Tank and Rinsing Nozzles ...........................................................................................................................................107
Technical Residue .............................................................................................................................................................................................108
Using the Drain Valve .....................................................................................................................................................................................108
Pressure Draining (optional) .......................................................................................................................................................................109
Full Internal Cleaning (Soak Wash) .........................................................................................................................................................109
Outside Cleaning - Use of External Cleaning Device (optional) ..........................................................................................110
6 - Maintenance
Lubrication ....................................................................................................................................... 111
General Info ..........................................................................................................................................................................................................111
Recommended Lubricants .........................................................................................................................................................................111
Grease Nipple ......................................................................................................................................................................................................112
Grease Gun Calibration .................................................................................................................................................................................112
Lubrication Plan - Boom Centre ...............................................................................................................................................................113
Lubrication Plan - Boom Wings ................................................................................................................................................................114
Lubrication & Oiling Plan - Trailer/ParaLift .......................................................................................................................................115
Lubrication & Oiling Plan - PTO ................................................................................................................................................................116
Greasing the Pump ..........................................................................................................................................................................................117
Service and Maintenance Intervals .................................................................................................. 118
General Info ..........................................................................................................................................................................................................118
Periodic Inspection ..........................................................................................................................................................................................118
Tightening Bolts and Nuts ...........................................................................................................................................................................118
Tightening Hydraulic Hoses .......................................................................................................................................................................119
10 Hours Service - EasyClean Filter ........................................................................................................................................................120
10 Hours Service - CycloneFilter ..............................................................................................................................................................121
10 Hours Service - InLine Filter ................................................................................................................................................................121
10 Hours Service - Spraying Circuit ........................................................................................................................................................122
10 Hours Service - Brakes ............................................................................................................................................................................122
10 Hours Service - Air Tank for Brakes ..................................................................................................................................................122
50 Hours Service - Greasing the Pump ................................................................................................................................................122
50 Hours Service - Transmission Shaft (PTO) ....................................................................................................................................122
50 Hours Service - Wheel Nuts .................................................................................................................................................................123
50 Hours Service - Tyre Pressure ..............................................................................................................................................................123
50 Hours Service - Air Brakes ......................................................................................................................................................................123
100 Hours Service - Check/Adjust Drawbar (Fixed High Drawbar only) .........................................................................124
100 Hours Service - Retightening the Spray Boom .....................................................................................................................124
250 Hours Service - Hydraulic Circuit ....................................................................................................................................................124
250 Hours Service - Hoses and Tubes ..................................................................................................................................................124
250 Hours Service - Wheel Bearings ......................................................................................................................................................125
250 Hours Service - Inspect Parking Brake (optional) .................................................................................................................125
250 Hours Service - Brake Adjustment (optional) .........................................................................................................................126
250 Hours Service - Hydraulic Brakes (optional) ............................................................................................................................126
1000 Hours Service - Wheel Bearings and Brakes .........................................................................................................................126
Occasional Maintenance ................................................................................................................... 128
Lifting and Removing the Pump .............................................................................................................................................................128
Pump Valves and Diaphragms Renewal .............................................................................................................................................128
Pump Valves and Diaphragms Renewal .............................................................................................................................................129
Speed Transducer for Pump ......................................................................................................................................................................130
Level Indicator Adjustment ........................................................................................................................................................................131
Level Indicator Cord Renewal ...................................................................................................................................................................131
Drain Valve Seal Replacement ..................................................................................................................................................................131

Table of Contents
9
Nozzle Tubes and Fittings ...........................................................................................................................................................................132
Feed Pipe Clamp Assembly ........................................................................................................................................................................132
Feed Pipe Snap-Lock Assembly ...............................................................................................................................................................132
BoomPrime One-Way Valve .......................................................................................................................................................................133
Adjustment of 3-Way Valve ........................................................................................................................................................................133
Safety Valve Activation ..................................................................................................................................................................................133
Readjustment of Boom - General Info .................................................................................................................................................134
Adjustment of Springs in Centre Section ..........................................................................................................................................135
Adjustment of Boom Tilt ..............................................................................................................................................................................136
Horizontal Alignment of Inner Sections .............................................................................................................................................137
Vertical Alignment of Middle and Outer Sections ........................................................................................................................138
Adjustment of Boom Lock ..........................................................................................................................................................................139
Vertical Alignment of Breakaway Section ..........................................................................................................................................140
Horizontal Alignment of Breakaway Section ...................................................................................................................................140
Adjustment of Breakaway Section .........................................................................................................................................................141
Yaw Damping ......................................................................................................................................................................................................141
Alignment of Rubber Pads on Spray Boom ......................................................................................................................................142
Retighten the Steel Frame ...........................................................................................................................................................................143
Wear Bushing Replacement on Boom Lift ........................................................................................................................................143
Wear Bushing Renewal on Steering ......................................................................................................................................................143
Suspension Rubber Dampers ....................................................................................................................................................................143
Shield Replacement on Transmission Shaft .....................................................................................................................................144
Replacement of Transmission Shaft Cross Journals ....................................................................................................................144
Change of Light Bulb ......................................................................................................................................................................................144
Change of Tyre ...................................................................................................................................................................................................144
Venting the Boom Hydraulics ...................................................................................................................................................................145
Venting the Steering Hydraulics ..............................................................................................................................................................146
IntelliTrack Front Potentiometer Calibration ...................................................................................................................................146
Off-Season Storage ........................................................................................................................... 147
General Info ..........................................................................................................................................................................................................147
Before Storage ....................................................................................................................................................................................................147
After Storage ........................................................................................................................................................................................................148
7 - Fault Finding
Operational Problems ...................................................................................................................... 149
General Info ..........................................................................................................................................................................................................149
Liquid System ......................................................................................................................................................................................................150
Hydraulic System, Z-version .......................................................................................................................................................................151
IntelliTrack ..............................................................................................................................................................................................................151
Mechanical Problems ........................................................................................................................ 152
Emergency Operation - Hydraulics ........................................................................................................................................................152
Emergency Operation - Liquid system ................................................................................................................................................152
8 - Technical Specifications
Dimensions ....................................................................................................................................... 153
General Info ..........................................................................................................................................................................................................153
Overall Dimensions ..........................................................................................................................................................................................153
Wheel and Axle Dimensions ......................................................................................................................................................................153
Weight .....................................................................................................................................................................................................................154
Pump Specifications ......................................................................................................................... 155
Pump Model 363/5.5 ......................................................................................................................................................................................155
Pump Model 363/10.0 ...................................................................................................................................................................................155
Pump Model 464/5.5 ......................................................................................................................................................................................155
Pump Model 464/6.5 ......................................................................................................................................................................................155
Pump Model 464/10.0 ...................................................................................................................................................................................155
Pump Model 464/12.0 ...................................................................................................................................................................................155

Table of Contents
10
Other Specifications ......................................................................................................................... 156
Tractor Requirements .....................................................................................................................................................................................156
Temperature and Pressure Ranges ........................................................................................................................................................157
Brakes ........................................................................................................................................................................................................................157
Voltage .....................................................................................................................................................................................................................157
Power Consumption .......................................................................................................................................................................................157
Airborne Noise Emission ...............................................................................................................................................................................157
Filters .........................................................................................................................................................................................................................158
Technical Residue .............................................................................................................................................................................................158
Tyre Pressure ........................................................................................................................................................................................................159
Materials and Recycling .................................................................................................................... 160
Disposal of the Sprayer ..................................................................................................................................................................................160
Electrical Connections ...................................................................................................................... 161
Rear Lights .............................................................................................................................................................................................................161
Electric Connections for Boom and Work Lights ..........................................................................................................................162
Boom Hydraulics, 3-Fold Boom ................................................................................................................................................................163
Boom Hydraulics, 3-Fold Boom ................................................................................................................................................................164
Sprayer Hydraulics, Z-version, IntelliTrack ..........................................................................................................................................165
Sprayer Hydraulics, Z-version, ManualTrack .....................................................................................................................................165
Index
Index ................................................................................................................................................. 167
Spare Parts .............................................................................................................................................................................................................171

11
2 - General Safety Instructions
Obligations and Liability
Comply with the Instruction Book
Knowledge of the basic safety information and safety regulations is a fundamental requirement for safe
handling and fault-free sprayer operation.
Lack of knowledge or non-compliance of the safety instructions can lead to injuries and fatal accidents as well
as damage to the sprayer and its surroundings.
Follow the safety instructions in this Instruction Book.
Before First Use of the Sprayer
The owner of the sprayer must take note of the following obligations before using the sprayer. These obligations also applies
to the employer or the supervisor of the sprayer operators.
Workplace Assessment
This must be completed to start with. Check your national regulations regarding
•the content of the workplace assessment
•the frequency of repeating the workplace assessment.
Worker / Operator Instructions
Only let those people work with, or on the sprayer, who
•are aware of the basic workplace safety information and accident prevention regulations
•have been instructed in working with/on the tractor and sprayer and hereby achieving appropriate qualifications
•have read and understood this Instruction Book.
If you still have queries after reading the Instruction Book, or if something remains unclear after reading it, please contact
the manufacturer or your HARDI dealer.
A worker is hereinafter called an operator. An operator is a person who installs, operates, configures, adjusts, maintains,
cleans, repairs, transports or moves the sprayer.
Use of Work Equipment
Throughout the lifetime of the sprayer, the owner shall take every measure to ensure the safety of the sprayer and its
equipment made available to operators according to European Directive 2009/104/EC – Use of Work Equipment.
Amendments to the directive, as well as subsequent directive versions are to be followed when applicable.
In this directive, the“minimum safety and health requirements for the use of work equipment by workers at work”are
described in full. To guide you in this matter, the issues concerning your work with the sprayer are listed below. However,
HARDI do not accept liability that the issues listed cover the requirements in the directive fully. This responsibility lies with
the owner of the sprayer.
From European Directive 2009/104/EC:
CHAPTER I
GENERAL PROVISIONS
Article 1
Subject matter
1. This Directive, which is the second individual directive within the meaning of Article 16(1) of Directive 89/391/EEC, lays
down minimum safety and health requirements for the use of work equipment by workers at work, as defined in Article
2.
2. The provisions of Directive 89/391/EEC are fully applicable to the whole scope referred to in paragraph 1, without
prejudice to more stringent or specific provisions contained in this Directive.

2 - General Safety Instructions
12
Article 2
Definitions
For the purposes of this Directive, the following terms shall have the following meanings:
CHAPTER II
EMPLOYER’S OBLIGATIONS
Article 3
General obligations
1. The employer shall take the measures necessary to ensure that the work equipment made available to workers in the
undertaking or establishment is suitable for the work to be carried out or properly adapted for that purpose and may
be used by workers without impairment to their safety or health.
In selecting the work equipment which he proposes to use, the employer shall pay attention to the specific working
conditions and characteristics and to the hazards which exist in the undertaking or establishment, in particular at the
workplace, for the safety and health of the workers, and any additional hazards posed by the use of the work
equipment in question.
2. Where it is not possible in this way fully to ensure that work equipment can be used by workers without risk to their
safety or health, the employer shall take appropriate measures to minimize the risks.
Article 5
Inspection of work equipment
1. The employer shall ensure that where the safety of work equipment depends on the installation conditions, it shall be
subject to an initial inspection (after installation and before first being put into service) and an inspection after
assembly at a new site or in a new location by competent persons within the meaning of national laws and/or
practices, to ensure that the work equipment has been installed correctly and is operating properly.
2. In order to ensure that health and safety conditions are maintained and that deterioration liable to result in dangerous
situations can be detected and remedied in good time, the employer shall ensure that work equipment exposed to
conditions causing such deterioration is subject to:
3. The results of inspections shall be recorded and kept at the disposal of the authorities concerned. They must be kept
for a suitable period of time.
When work equipment is used outside the undertaking it shall be accompanied by physical evidence that the last
inspection has been carried out.
4. Member States shall determine the conditions under which such inspections are made.
(a) ‘work equipment’: any machine, apparatus, tool or installation used at work;
(b) ‘use of work equipment’: any activity involving work equipment such as starting or stopping the equipment, its
use, transport, repair, modification, maintenance and servicing, including, in particular, cleaning;
(c) ‘danger zone’: any zone within or around work equipment in which an exposed worker is subject to a risk to his
health or safety;
(d) ‘exposed worker’: any worker wholly or partially in a danger zone;
(e) ‘operator’: the worker or workers given the task of using work equipment.
(a) periodic inspections and, where appropriate, testing by competent persons within the meaning of national laws
and/or practices;
(b) special inspections by competent persons within the meaning of national laws and/or practices each time that
exceptional circumstances which are liable to jeopardize the safety of the work equipment have occurred, such
as modification work, accidents, natural phenomena or prolonged periods of inactivity.

2 - General Safety Instructions
13
Article 6
Work equipment involving specific risks
When the use of work equipment is likely to involve a specific risk to the safety or health of workers, the employer shall take
the measures necessary to ensure that:
Article 8
Informing workers
1. Without prejudice to Article 10 of Directive 89/391/EEC, the employer shall take the measures necessary to ensure that
workers have at their disposal adequate information and, where appropriate, written instructions on the work
equipment used at work.
2. The information and the written instructions shall contain at least adequate safety and health information concerning:
Workers shall be made aware of dangers relevant to them, work equipment present in the work area or site, and any
changes affecting them, inasmuch as they affect work equipment situated in their immediate work area or site, even
if they do not use such equipment directly.
3. The information and the written instructions shall be comprehensible to the workers concerned.
Article 9
Training of workers
Without prejudice to Article 12 of Directive 89/391/EEC, the employer shall take the measures necessary to ensure that:
(a) the use of work equipment is restricted to those persons given the task of using it;
(b) in the case of repairs, modifications, maintenance or servicing, the workers concerned are specifically designated
to carry out such work.
(a) the conditions of use of work equipment;
(b) foreseeable abnormal situations;
(c) the conclusions to be drawn from experience, where appropriate, in using work equipment.
(a) workers given the task of using work equipment receive adequate training, including training on any risks which
such use may entail;
(b) workers referred to in Article 6(b) receive adequate specific training.

2 - General Safety Instructions
14
Statutory Inspection
Before first use of the sprayer, a surveyor must complete a statutory inspection of the tractor and sprayer. However, the rules
often allow the tractor and the sprayer to be inspected separately before being connected. Contact your local HARDI dealer
for more information on this inspection and when it has to be completed.
Restricted Use
As the use of the sprayer is likely to involve a specific risk, the owner shall ensure restricted access to its use as needed, and
any modification of the restrictions is to be allowed to specialized persons only.
Restricted use also applies to the selection of tractor to be used together with the sprayer. Usable tractors must be tested
for driving the sprayer, and the owner must keep a document showing which tractors may be used for driving the sprayer,
as well the information about the tests. This information must be available to the operator of the sprayer.
Maintenance Regulations
Throughout its working life, the owner shall keep the sprayer compatible with the current national Machinery Directive by
means of adequate maintenance.
The owner shall ensure that the sprayer is installed and set up correctly and is operating properly by inspection/testing of
the sprayer (initial, after assembly, periodic and special) by authorized persons. The results of inspection/testing shall be
recorded and kept.
Health Issues
Ergonomics and occupational health aspects shall be taken fully into account by the owner.
Obligations of the Operator
Before starting work, the operator or anyone in charge of working with/on the sprayer is obliged to
•comply with the basic workplace safety instructions and accident prevention regulations.
•read and follow the safety instructions as described in this Instruction Book.
•read the section “Representation of Safety Symbols”in this Instruction Book and to follow the safety instructions
represented by the danger, warning and attention symbols, when operating the sprayer.
•get to know the sprayer.
•connect the sprayer securely and correctly to a tractor, which has passed the test for driving the sprayer.
•read the sections of this Instruction Book that are important for carrying out the work.
•read the manufacturer’s information regarding safety and use of chemical products for crop care, such as spray
chemicals or liquid fertilizer.
•keep all the danger, warning and attention labels on the sprayer in a legible state.
•replace damaged labels on the sprayer.
•know the importance of the use of genuine HARDI spare parts.
If the operator discovers that a function is not working properly, he must eliminate this fault immediately. If this is not the
task of the operator, or if the operator does not possess the appropriate technical knowledge, then he should report this fault
to his superior (a qualified operator).

2 - General Safety Instructions
15
Risks in Handling the Sprayer
The sprayer has been highly developed and constructed to the recognized rules of safety. However, operating the sprayer
may cause risks and restrictions to
•the health and safety of the operator or
third parties
• the sprayer
•other property.
Only use the sprayer
•for the purpose for which it
was intended
•in a perfect state of repair.
Eliminate any faults immediately which could impair the safety.
Disclaimer
Our "General Terms of Sale and Delivery" are always applicable. These shall be available to the owner at the latest on
conclusion of the contract.
Guaranteeand liabilityclaimsfor damage to people or propertywill be excluded by HARDI, if they can be traced back to one
or more of the following causes:
•Improper use of the sprayer
•Improper installation, commissioning, operation and maintenance of the sprayer
•Operation of the sprayer with defective safety equipment, or improperly attached or non-functioning safety
equipment
•Non-compliance with the instructions in the instruction manual regarding commissioning, operation and
maintenance
•Unauthorized design changes to the sprayer
•Insufficient monitoring of sprayer parts which are subject to wear
•Improperly executed repairs
•Spare parts used are not genuine HARDI spare parts. If the operator decides to use a spare part, which is not approved
by HARDI, the operator immediately assumes responsibility for any accident, damage or malfunction, which can be
traced back to the use of this spare part. HARDI accept no liabilityfor such incidentscaused by the use of non-approved
spare parts, wear parts or aids.
•Disasters through the impact of foreign bodies, natural disasters or force majeure.

2 - General Safety Instructions
16
Organizational Measures
Personal Protective Equipment
The operator must use the necessary personal protective equipment as per the information provided by the manufacturer
of the plant protection product to be used, such as:
This Instruction Book
•must always be kept together with the sprayer
•must always be easily accessible for the operator
Chemical-resistant gloves
Chemical-resistant and disposable overalls
Water-resistant footwear
Face shield
Breathing protection
Eye protection
Head protection
Skin protection products

2 - General Safety Instructions
17
Representation of Safety Symbols
Explanation of Symbols
Safety symbols are used in the following chapters throughout this Instruction Book to designate, where the reader has to
pay extra attention.
The signal word (DANGER, WARNING, ATTENTION or NOTE) describes the severity of the risk.
The symbols have the following meaning:
€This symbol means DANGER. Be very alert as your safety is involved! The DANGER symbol indicates a high risk for an
immediate death or serious physical injury, if the instruction is not followed.
±This symbol means WARNING. Be alert as your safety can be involved! The WARNING symbol indicates a medium risk
for immediate death or serious injury, if the instruction is not followed.
μThis symbol means ATTENTION. This indicates an obligation to special behaviour or an activity required for proper
sprayer handling.This instruction will help you to avoid faults on the sprayer or disturbance to the environment.
÷This symbol means NOTE. This indicates handling tips and particularly useful information. This instruction will help
you to use all the functions of your sprayer in the best way possible for a better, easier and more safe operation.

2 - General Safety Instructions
18
Warning Signs On The Sprayer
Explanation of Labels
The labels on the sprayer are designating potential dangerous areas on the machine. Operators, or anyone in close range of
the sprayer, must respect these warnings!
The labels should always be clean and readable! Worn or damaged labels must be replaced with new ones. Contact your
HARDI dealer for new labels.
Note that not all labels shown hereafter will apply to your sprayer - this depends on the sprayer model which labels apply.

2 - General Safety Instructions
19
Chemical handling!
Carefully read the informations about
chemical preparation before handling the
machine. Observe instructions and safety
rules when operating.
Service!
Carefully read the Instruction Book before
handling the machine. Observe instructions
and safety rules when operating.
Service!
Turn off the engine and remove ignition key
before performing maintenance or repair.
Service!
Tighten to the torque according to instruction
book.
Risk of death!
Do not attempt to enter tank.
Risk of burn!
Stay clear of hot surfaces.
Risk of injury!
Do not open or remove safety shields while
engine is running.
Risk of injury!
Flying objects - keep a safe distance from the
machine, as long as the engine is running.
Risk of injury!
Keep sufficient distance away from electrical
power lines.
Risk of injury!
Keep hands away.

2 - General Safety Instructions
20
Risk of squeezing!
Stay clear of raised and unsecured loads.
Risk of squeezing
Never reach into the crushing danger area as
long as parts are moving.
Risk of squeezing!
Keep hands away, when parts is moving.
Risk of falling off!
Do not ride on platform or ladder.
Risk of sprayer tipping over!
Be aware when disconnecting the sprayer.
Grapping area!
Manual handling of the boom etc.
Not for drinking!
This water must never be used for drinking.
Not for drinking!
This water must never be used for drinking.
Lifting point! Lifting point!
Load index!
Max. permitted load rating is 164 at 40 km/h
or 5000 kg.
EasyClean filter service!
Open and clean filter monthly.