Hardi ALPHA evo EcoDrive TWIN FORCE Instruction Book
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Hardi ALPHA evo EcoDrive TWIN FORCE Instruction Book

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ALPHA evo EcoDrive
TWIN FORCE
Original Instruction book
Instruction book
67788301-103 - Version 1.03
GB - 02.2015
www.hardi-fr.com

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Summary of Contents for Hardi ALPHA evo EcoDrive TWIN FORCE

  • Page 1 ALPHA evo EcoDrive TWIN FORCE Original Instruction book Instruction book 67788301-103 - Version 1.03 GB - 02.2015 www.hardi-fr.com...
  • Page 2 Illustrations, technical information and data in this book are to the best of our belief correct at the time of printing. As it is HARDI-EVRARD S.A.S. policy permanently to improve our products, we reserve the right to make changes in design, features, accessories, specifications and maintenance instructions at any time and without notice.

  • Page 3: Table Of Contents

    Sommaire Sommaire 1 - EC Declaration of Conformity EC Declaration of Conformity ........................9 2 - Safety instructions Operator safety ...........................11 Symbols ............................................. 11 Guidelines ..........................................11 Filling and application ..................................... 11 Usage ............................................12 Sprayer usage ........................................12 Operator's skill ........................................12 Definition of the working place .................................
  • Page 4 Sommaire Unloading the sprayer from the truck ..............................47 Accessories ..........................................47 Precautions before putting the sprayer into operation ......................47 Filling the fuel tank ......................................48 Spray pump ..........................................48 CycloneFilter .......................................... 48 Fitting the nozzles ......................................48 Filling the rinse tank ......................................49 Adjusting the track gauge .....................................
  • Page 5 Sommaire General information ......................................77 Spraying ..............................78 Safety information ......................................78 Starting and adjusting the speed of the spray pump ........................78 Filling the rinse tank ......................................79 Filling and use of hand wash tank ................................79 EFC operating unit adjustment .................................. 80 Filling through tank lid ....................................
  • Page 6 Sommaire External gauge adjustment ..................................115 Gauge cord replacement .....................................115 Drain valve seal replacement ..................................116 Adjustment of 3-way-valves ..................................116 Feed pipe clamp assembly ..................................117 Boom adjustment - general information ............................117 Alignment of 1st outer and 2nd outer wings ..........................118 Breakaway section adjustment ................................119 Hydraulic slanting control adjustment ..............................119 Wing tilt adjustment .......................................120 Boom hydraulic damper ....................................120...
  • Page 7 Sommaire Index ..............................149...
  • Page 8 Sommaire...

  • Page 9: Ec Declaration Of Conformity

    • Comply with the provisions of Appendix I provided in article R.4312-1 appearing at the end of title 1, book III of the fourth section of the French Labour Code, amended by Decree No. 20011-1480 of 9 November 2011 related to work equipment and personal protective equipment. Beaurainville 2015/02/01 Managing Director HARDI-EVRARD S.A.S.
  • Page 10 1 - EC Declaration of Conformity...

  • Page 11: Safety Instructions

    2 - Safety instructions Operator safety Symbols These symbols are used throughout this book to draw the reader's attention to certain points. This is the meaning of the four symbols. € This symbol means DANGER. Be very alert as your safety is at risk! ±...

  • Page 12: Usage

    You must take into consideration the volume in the tank will be adjusted according to the density. Sprayer usage This HARDI EVRARD self-propelled sprayer is exclusively intended for use in farming work, i.e. the application of plant protection chemicals and liquid fertilisers.
  • Page 13 A. Clean Zone engine cabin access ladder and gangway operator's seat EVRARD access to main tank HARDI B. Work zone liquid system valves filling with plant protection chemicals external connectors (filling - transfer) C. Spraying zone spraying boom and nozzles...

  • Page 14: Responsibilities Of The Manufacturer And The User

    • Failure to respect these rules may make your machine dangerous. In the event of damage or injury, HARDI EVRARD shall not be held liable in any way.

  • Page 15: Safety Symbols

    2 - Safety instructions Safety symbols Safety symbols show the different locations of the sprayer that present risks for your safety. These symbols should be respected by all people working on or near the machine. The safety symbols should always be clean and readable. Worn or damaged labels must be replaced with new ones. Contact your local dealer for new labels.
  • Page 16 2 - Safety instructions...

  • Page 17: Description Evo Ecodrive

    3 - Description Evo EcoDrive...

  • Page 18: General Info

    3 - Description Evo EcoDrive General Info Overview 1. Main tank lid 8. External controls 2. Main tank 9. Clean water tank 3. Central boom frame 10. Cabin access gangway 4. TurboFiller 11. Cabin access ladder 5. Pressure Smart-valve 12. Hydraulic motors 6.

  • Page 19: Sprayer Identification Plate

    Sprayer identification plate A manufacturer's plate is fixed to the right-hand side of the chassis. It indicates the following elements: • Serial number. • Type and variant. HARDI-EVRARD 62990 BEAURAINVILLE • Year of manufacture. Marque : EVRARD N° de série...

  • Page 20: Boom

    3 - Description Evo EcoDrive Boom Boom and terminology The TWIN FORCE booms have a stable and robust parallelogram lift and are pendulum suspended. There are two versions: HAY and HAZ. The TWIN blowers are driven by hydraulic transmission integrated into the self-propelled vehicle. The blower speed can be adjusted by increments from the cabin.

  • Page 21: Liquid System

    3 - Description Evo EcoDrive Liquid system General information - valve system All of the spray functions are operated via centrally situated valves with colour coded pictorial symbols for easy operation. Pump The 6-diaphragm pump has a simple design. The diaphragms and valves are easy to access, they isolate the moving parts from the liquid.
  • Page 22 3 - Description Evo EcoDrive DynamicFluid4 pressure regulation Traditional fluid regulation starts when the nozzles are opened. With DynamicFluid4 the regulation is a continuous process that continues even if the nozzles are closed. Two ceramic discs regulates the pressure and ensures quick reaction and zero leakages.

  • Page 23: Agitation Valve = Green Pictogram

    3 - Description Evo EcoDrive Agitation valve = green pictogram With the adjustable agitation valve it is possible to combine spraying with a low volume rate at high pressure with agitation at the same time. This is continuously controlled by the agitation valve. The valve is marked with an arrow on the disc, which indicates the amount of liquid that passes through the valve.

  • Page 24: Turbofiller = Yellow Pictogram

    3 - Description Evo EcoDrive TurboFiller = yellow pictogram The Turbofiller is situated in the working zone on the sprayer's left side Before use • Grap and lift the handle (1) and pull it down until the lower position. After use •...
  • Page 25 3 - Description Evo EcoDrive Regulation valve function diagram Spray job begins Start condition: μ Controller is turned OFF. Pump is turned OFF. ATTENTION! Auto mode icons shown, but could be Manual or Increment steps icons, depending on driver selection. Pressure SmartValve to Pressure draining/TurboFiller, suction SmartValve to Main tank, have water in Main tank.

  • Page 26: Diagram - Liquid System With Optional Extras

    3 - Description Evo EcoDrive Diagram - Liquid system with optional extras 1. Suction SmartValve 23. Drain valve 2. Pressure SmartValve 24. Sprayer boom 3. Agitation/Cleaning valve 25. Flowmeter 4. Chemical container cleaning valve 26. Bypass valve 5. TurboDeflector ON/OFF valve 27.

  • Page 27: Diagram - Intelligent Liquid System With Optional Extras

    3 - Description Evo EcoDrive Diagram - Intelligent liquid system with optional extras 1. Suction SmartValve 25. Flowmeter 2. Pressure SmartValve 26. Distribution valves 3. Agitation/Cleaning valve 27. Sensor for pressure gauge 4. Chemical container cleaning valve 28. Suction Inline filter 5.

  • Page 28: Easyclean Filter

    3 - Description Evo EcoDrive EasyClean filter The EasyClean filter is fitted in the working zone. It has a built-in valve that automatically closes when the filter is opened. To open filter, turn the handle counterclockwise and pull it up, as shown in the picture.

  • Page 29: Cab

    3 - Description Evo EcoDrive Steering column adjustment Steering wheel upper adjustment Steering wheel inclination adjustment Steering column inclination adjustment...
  • Page 30 3 - Description Evo EcoDrive Instruments and steering column lights 1. Hazard light control 2. Left indicator light 3. Main beam light 4. Right indicator light...

  • Page 31: Lights, Indicators And Horn Controls

    3 - Description Evo EcoDrive Lights, indicators and horn controls...

  • Page 32: Engine

    3 - Description Evo EcoDrive Engine Diesel Particule Filter (DPF) Description of the Diesel Particle Filter Engines DEUTZ TIER 3B. TCD6.1L6 version 160 kw or 180 kw are equipped with a Diesel Particle Filter (DPF). The regeneration of this filter is automatic, without intervention of the user. However regeneration can be inhibited by using an external switch.

  • Page 33: Instrument Panel Description

    3 - Description Evo EcoDrive Instrument panel description 1. Open/Close gangway control 12. Spray pump clutch control 2. Spray pump rotation speed adjustment control 13. Engine speed variation control 3. HC9500 controller On/Off control 14. Multi-functional grip 4. Boom hydraulic and TWIN control 15.

  • Page 34: 4-Wheel Steering Mode

    3 - Description Evo EcoDrive 4-wheel steering mode 4-wheel drive with automatic realignment and locking on road. This equipment is optional 1. Green indicator for rear wheels aligned. 2. Blue indicator for 4-wheel drive in operation. 3. Green indicator for front wheels aligned.

  • Page 35: Haz Boom Hydraulic Function Controls

    3 - Description Evo EcoDrive HAZ boom hydraulic function controls This configuration relates to sprayers equipped with the HAZ central frame with simultaneous control of the inner and outer sections. 1. Air outlets inclination control control 2. Blower speed variation control 3.

  • Page 36: General Description Of Operator's Seat

    3 - Description Evo EcoDrive General description of operator's seat 1. 4-wheel drive control pedal 6. Multi-function display 2. Adjustable steering column 7. Side console 3. Brake pedal (optional) 8. Refrigerated lunch box 4. Throttle pedal 9. Adjustable driver's seat 5.

  • Page 37: Cab Ceiling Controls

    3 - Description Evo EcoDrive Cab ceiling controls 1. 2-position windscreen wiper switch (permanent, 9. Not used intermittent) 10. Not used 2. Windscreen washer switch 11. Wing mirror adjustment switch 3. Front working headlights switch 12. Cab air conditioning control panel 4.

  • Page 38: Description Of Driver's Seat

    3 - Description Evo EcoDrive Description of driver's seat ALPHA Evo Ecodrive is fitted with high quality professional seats. A user guide for the seat is supplied separately. You should read it in full before using the vehicle for the first time, and comply with the safety instructions on how the seat operates. 1.

  • Page 39: Multi-Function Display

    3 - Description Evo EcoDrive Multi-function display The multifunction display manages the datas for the engine and the hydraulic transmission of the self-propelled, such tachometer, engine temperature, hydraulic pressure, fuel level, etc ...). It also allows you to select operating modes (speed limits, traction control, etc ...), and alarms related to the engine and hydraulic transmission.
  • Page 40 3 - Description Evo EcoDrive Fuel consumption H ydraulic transmission pressure 0 to 450 bar Number of engine toubles Number of transmission troubles See“Engine faulty” page 131. See“Transmission errors” page 129. Available engine power 0 to 100 % Clogging level of the particle filter See“Engine Power”...
  • Page 41 3 - Description Evo EcoDrive Description of engine alarms This icons are automatically displayed when at least one or more errors occurs on the engine or the Diesel Particules Filter This alarms require a shutdown as soon as the machine to prevent the deterioration of the engine or the Diesel Particules Filter Engine failure Regeneration failure...

  • Page 42: Differential Lock (Diff-Lock)

    3 - Description Evo EcoDrive Vertical bar menu description Press the button (A) to display the vertical bar menu : 1. Travel Speed limitation 2. Engine RPM limitation 54.5 rpm x100 3. Anti-skid control (SAPE or Diff-lock ) 1800 4. Selection of the Drive mode Differential lock (Diff-Lock) DiffLock Operating principe The Diff-Lock system is only suitable on ALPHA Evo EcoDrive versions 40 or 50 km/h.
  • Page 43 3 - Description Evo EcoDrive Overview 40 or 50 kph 1. Hydraulic pump no1 2. Hydraulic pump no2 3. Hydraulic motors 4. Regulation valves 25 kph 1. Hydraulic pump 3. Hydraulic motors 4. Regulation valves...

  • Page 44: Sprayer Description

    3 - Description Evo EcoDrive Sprayer description External controls 1. Agitation 2. Engine speed external control 3. Spray pump control 4. SmartValve Suction valve 5. Pressure valve 6. Fluid Box...

  • Page 45: Twin Air Assistance

    3 - Description Evo EcoDrive TWIN air assistance General information With TWIN air assistance, energy is added to the spray droplets to improve control with the spray liquid. The main purpose of the TWIN angling system is to counteract the negative influence which wind direction and driving speed have on the quality of the spray job.
  • Page 46 3 - Description Evo EcoDrive...

  • Page 47: Sprayer Setup

    Manuel d’utilisation 67786201-100 - Version 1.00 F - 07.2011 3. Multi-jet spray 4. ISO nozzle disc www.hardi-fr.com www.hardi-fr.com 5. Table of ISO nozzle flow rates 6. Drain plugs (rinse tank-hand wash tank-storage box) 7. Graduated cup 8. Hydraulic pump lever (brake release - open the bonnet) 9.

  • Page 48: Filling The Fuel Tank

    4 - Sprayer setup Filling the fuel tank The fuel tank has a 320-litre capacity. Before filling, shut down the engine and do not smoke. Clean the plug (1) carefully so that no impurities can enter the tank. Use a funnel if necessary. ÷...

  • Page 49: Filling The Rinse Tank

    4 - Sprayer setup Filling the rinse tank The rinse tank may be filled under pressure by connecting a hose directly to a threaded connector (1’’ cylindrical gas fitting) (1). ÷ A one-way valve prevents the tank from draining...

  • Page 50: Adjusting The Track Gauge

    4 - Sprayer setup Adjusting the track gauge The track gauge of the ALPHA Evo self-propelled vehicle can be adjusted by mechanical axle gliding according to the table below Base axle Possible track gauge (m) 1.80 to 2.20 2.00 to 2.40 2.25 to 2.70 2.65 to 3.10 (1) with 300/95R46 tyres.

  • Page 51: Twin Air Assistance

    4 - Sprayer setup TWIN air assistance Adjusting the air assistance The air flow rate and the air flow direction should always be adjusted individually for each spraying operation and according to weather conditions. It is always a good idea to get used to a new sprayer out in a field with only clean water in the tank, following this procedure: 1.

  • Page 52: Angling Of Air And Nozzle Flow, Rules Of Thumb

    Then spray with clean water and check the blue spots (droplets) on the paper. This way you can test different application techniques. Moisture-sensitive paper is available at your local HARDI dealer, part No.

  • Page 53: Transport

    4 - Sprayer setup Transport Transport position The boom position can be adjusted for transport to obtain the required height. ¨To change the position: Lift the boom and unfold the inner sections until the transport hook is disengaged. Lower the boom completely. Loosen and remove the two bolts, which keep the parts (X) and (Y) assembled.

  • Page 54: Boom

    4 - Sprayer setup Boom Damping adjustment When the guide rod setting in "Suspension performance adjustment" is changed, it is possible to carry out more precise adjustment in the field. This adjustment is carried out by using the electric damper control found in the central section of the boom.

  • Page 55: Operation

    5 - Operation Driving General Info To access to the engine, it is necessary to raise the hood and the side housingr Opening the hood Opening the engine bonnet is hydraucally operated as follows • Check the valve (1) is on the position B. •...

  • Page 56: Starting Up And Shutting Down The Engine

    5 - Operation Starting up and shutting down the engine ÷ NOTE! Before starting up the engine, check the level of the engine oil, coolant, fuel and hydraulic oil. Starting up • Turn on the battery switch to [CONTACT ] position •...

  • Page 57: Alarms

    5 - Operation Alarms Description of priority engine alarms These alarms indicate serious dysfunction requiring immediate discontinuation of the engine.. Engine overheating Turbocharger pressure See “Cleaning the radiators” page 109. See “Engine faulty” page 131. Internal engine fault STOP Oil engine pressure See “Engine faulty”...

  • Page 58: Diesel Particles Filter (Dpf)

    5 - Operation Diesel Particles Filter (DPF) DPF messages) Information Less than to 100 % Clogged level of the DPF in normal operation Information ! Upper 100 % Regeneration in normal operation or every 8 hours The regeneration lasts : 25 min. on average Service ! ! Upper 125 % This message indicates the last stage, where a regeneration can be...

  • Page 59: Travelling And Braking

    5 - Operation Regeneration Standstill If a regeneration is in progress, but that it should be discontinued (maintenance in a workshop for example), you can use the release button located under the hood. Warning ! Standstill No regeneration possible regeneration Release button on OFF position Cancellation of the warning message •...

  • Page 60: Parking Brake

    5 - Operation Parking brake The parking brake is used to keep the machine at a standstill. It acts on discs incorporated into the front and rear hydraulic motors. The brakes are activated when the hydraulic pressure reaches zero.: Engage the parking brake •...

  • Page 61: Driving In Fields Mode (Fields - Uphill Fields - Downhill Fields)

    5 - Operation Driving in FIELDS mode (Fields - Uphill fields - Downhill fields) Self-Propelled ALPHA Evo EcoDrive has 3 modes used in the field, according to the constraints of work related to the terrain (flat ground, up or down) to optimize the power of hydraulic motors In Fields, Uphill and Downhill modes, the engine speed remains constant and does not depend of the positionr of forward grip The FIELDS mode is typically used on flat ground or in small slopes.

  • Page 62: Driving In Automotive Mode (Road)

    5 - Operation Driving in AUTOMOTIVE mode (Road) The Self-propelled ALPHA Evo EcoDrive has an AUTOMOTIVE mode, it works only for the Road. This Automotive mode simplifies the driving of the machine, significantly reducing the noise and fuel consumption. The engine speed is proportional to the position of the grip or the pressure on the throttle pedal, except during the braking phase.
  • Page 63 5 - Operation Exit AUTOMOTIVE mode To exit the AUTOMOTIVE is only possible when the machine is stopped • Turn the speed selector on one of the 3 positions (Fields, Uphill, Downhill) . One of three icon appears in orange. •...

  • Page 64: Retracting The Gangway

    5 - Operation Retracting the gangway Some self-prpelled may be fitted with a retractable gangway allowing the boom to be maintained at the authorized road size. ÷ DANGER! Before moving the retractable gangway, ensure that no one is on or near the gangway. A sticker shows the safety instructions.

  • Page 65: Comfort - Normal - Power' Driving Mode

    5 - Operation ’COMFORT - NORMAL - POWER’ driving mode Acceleration and deceleration of the self-propelled are adjustable with 3 modes predefined driving mode. These driving modes allows to obtain different behaviors of the machine in terms of reactivity. The Acceleration and deceleration ramps are defined by the time required to reach the maximum speed •...

  • Page 66: Limitation Of Travel Speed In Fields Mode (Fields-Uphill-Downhill)

    5 - Operation Limitation of travel speed in FIELDS mode (Fields-Uphill-Downhill) The self-Propelled ALPHA evo EcoDrive are standard equipped with a travel speed limitation. It keeps a constant travel speed when the grip is pushed fully forward The speed limit is only active in the FIELDS mode. Speed limiter operation •...

  • Page 67: Limitation Of Travel Speed In Automotive Mode (Road)

    5 - Operation Limitation of travel speed in AUTOMOTIVE mode (Road) Self-Propelled ALPHA evo EcoDrive are standard equipped with a travel speed limitation in Automotive mode. It keeps a constant travel speed when the grip is pushed fully forward Speed limiter operation : •...

  • Page 68: Limitation Of The Engine Speed

    5 - Operation Limitation of the engine speed Self-Propelled ALPHA evo EcoDrive are standard equipped with a engine speed limitation ÷ The Engine speed limitation is only active in the FIELDS mode (Fields-Uphill-Downhill).. Enable / disable the engine speed limiter •...

  • Page 69: Sape Anti-Skid (Optional)

    5 - Operation SAPE Anti-skid (Optional) The Anti-Skid system can be switched at any time, both in Automotive mode or Fields mode’ . However the Anti-Skid system turns off automatically when the speed exceeds 20 kph. If the speed drops below 20 kph, the SAPE system is operational again.

  • Page 70: Power Transmission Limitation

    5 - Operation Power Transmission limitation To preserve the life of the transmission, the power transmission limitation will ensure that the power used is in conformity, and limit it if necessary by reducing the displacement of the hydraulic pump Hydraulic circuit overheating To preserve the life of the transmission, the hydraulic overheating system check that the temperature in the transmission does not exceed a certain threshold temperature.

  • Page 71: Boom

    5 - Operation Boom HAZ (TWIN) boom folding and unfolding To unfold the boom do the following: 1. Press the switch (4) to lock the suspension. 2. Press the button (7) to raise and release the boom from the transport brackets. 3.

  • Page 72: Boom Lighting

    5 - Operation Boom lighting The boom light control switch is located on the cab ceiling. • Press the switch (1) to lit the boom lights. μ To avoid any risk of dazzle and to save battery, we recommend switching off the boom lights on leaving the field. End nozzles (optional) The boom can be fitted with end nozzles.

  • Page 73: Steering - Automatic 4-Wheel Steering Version (Standard)

    5 - Operation Steering - automatic 4-wheel steering version (standard) General information The steering is hydrostatic. As a safety measure, in the event of malfunction of the system, the steering acts as a pump, thus allowing steering control. The hydraulic steering pump also controls the hydraulic systems of the boom through a priority valve.

  • Page 74: Driving In 4-Wheel Steering

    5 - Operation Driving in 4-wheel steering In this mode, the front and rear wheels turn in opposite directions • Press the switch to activate [AUTO] mode • Press the pedal and turn the steering wheel until the front wheels are in a straight line.

  • Page 75: Steering - 4-Wheel Steering Version With 'Crab' Steering (Optional)

    5 - Operation Steering - 4-wheel steering version with ’CRAB’ steering (optional) General information The steering is hydrostatic. As a safety measure, in the event of malfunction of the system, the steering acts as a pump, thus allowing steering control. The hydraulic steering pump also controls the hydraulic systems of the boom through a priority valve.

  • Page 76: Crab" Mode

    5 - Operation "CRAB" mode In this operating mode, the front and rear wheels turn simultaneously in the same direction and remain parallel. To activate this mode: • Ensure that the switch (4) is in the middle position. • Press the pushbutton (1); the corresponding indicator lights up. •...

  • Page 77: General Information

    5 - Operation TWIN air assistance General information The air flow rate and the air stream direction should always be adjusted individually for each spraying operation and according to weather conditions. TWIN operation The switches on the control panel console control the following TWIN functions: 1.

  • Page 78: Spraying

    5 - Operation Spraying Safety information ± WARNING! Always be careful when working with plant protection chemicals. Protective clothing and equipment should be worn when handling chemicals, preparing the liquid and when spraying and cleaning the sprayer. For further information, see the [SPRAY TECHNIQUE] book. ±...

  • Page 79: Filling The Rinse Tank

    5 - Operation Filling the rinse tank The rinse tank may be filled under pressure. Its 1’ ’ filling connector (1) is located near the valves and spray pump. ÷ A one-way valve prevents any leak from the rinse tank filling connector.

  • Page 80: Efc Operating Unit Adjustment

    5 - Operation EFC operating unit adjustment Before spraying, the EFC operating unit is adjusted using clean water (without chemicals). • Choose the nozzle size according to the spraying. Turn the Quadrilet nozzle holders to select the nozzles. Make sure that all nozzles are the same type and capacity.

  • Page 81: External Filling Device

    5 - Operation ± WARNING! Do not let the filling hose enter the tank. Keep it outside the tank, pointing towards the filling hole. If the hose is led into the tank, and the water pressure drops at the water supply plant, chemicals may be sucked back and contaminate the water supply lines, supply plant and supply well.

  • Page 82: Filling Chemicals Through Tank Lid

    5 - Operation Safety Precautions - Crop Protection Chemicals Always be careful when working with crop protection chemicals! ± WARNING! Always wear proper protective clothing before handling chemicals! Personal protection Depending on chemical type, protective gear/equipment should be worn to avoid contact with the chemicals, such as: •...

  • Page 83: Filling Liquid Chemicals By Using Turbofiller

    5 - Operation causes a risk of contamination and injury from the quick coupler lid being “shot” off when pressurized! If it is not possible to mount the lid completely, lubricate the rubber seal and the grip hooks. ÷ NOTE! Local legislation may not allow filling through the tank lid, but will require use of the chemical inductor instead. Filling liquid chemicals by using TurboFiller •...

  • Page 84: Filling Powder Chemicals By Using Turbofiller

    5 - Operation € DANGER! In order to avoid spray liquid hitting the operator, do not press the lever, unless the multi-hole nozzle is covered by a container, as spray liquid may otherwise hit the operator! μ ATTENTION! The rinsing device uses spray liquid to rinse containers for concentrated chemicals. Before disposal, always rinse the chemical containers with clean water several times, until they are clean.
  • Page 85 5 - Operation € DANGER! Always wear face shield and other appropriate personal safety equipment, when filling chemicals. μ ATTENTION! The scale in the hopper can only be used, if the sprayer is parked on level ground! It is recommended to use a measuring jug for best accuracy.

  • Page 86: Turbofiller Rinsing

    5 - Operation TurboFiller rinsing Rinsing the TurboFiller and chemical containers are done as follows: Cleaning empty containers - Turbofiller lid is open • Turn the suction SmartValve towards “Rinsing tank” (or “External Filling Device”, if clean water is available here). •...

  • Page 87: Operating The Control Units While Spraying

    5 - Operation Operating the control units while spraying The FluidBox is used in conjunction with AutoAgitation, AutoFill and AutoWash functions. It is a remote control of the liquid system and is logically placed at the filling area (storage locker). •...

  • Page 88: Before Returning To Refill The Sprayer

    5 - Operation Before returning to refill the sprayer If the sprayer is to be refilled at the farm or at a fixed filling place without a filling space with hard surface and drain to closed reservoir, the sprayer should be rinsed before returning to refill. Dilute the residues of the spraying circuit, and spray it on the crop.

  • Page 89: Agitation Before Re-Starting Spraying / Spraying

    5 - Operation Agitation before re-starting spraying / Spraying If a spraying job has to be interrupted for a while, some sedimentation may occur depending on the chemicals being used. When re-starting a spray job it might be necessary to homogenise the liquid. •...

  • Page 90: Parking The Sprayer

    5 - Operation Parking the sprayer To avoid spot contamination, the sprayer should always be parked at either the washing/filling location or under roof. This prevents rainfall from washing down chemical residues from the sprayer's surfaces. • Parking at the washing/filling location will retain residues. •...

  • Page 91: Cleaning

    For the best result, use a cleaning agent recommended by HARDI, e.g. AllClearExtra. • It is sometimes necessary to leave spray liquid in the tank for short periods, e.g. overnight, or until the weather becomes suitable for spraying again.

  • Page 92: Quick Reference - Cleaning

    5 - Operation Quick reference - Cleaning 4 x 1/6 4 x 1/6 A. Full agitation. B. Wait 3 seconds before changing valve position. C. Min. 45 seconds with nozzles OFF. D. Spray until air comes out of nozzles. E. Min. 45 seconds with nozzles OFF. F.

  • Page 93: Cleaning And Maintenance Of Filters

    5 - Operation Cleaning and Maintenance of Filters Clean filters ensure: • Sprayer components such as valves, diaphragms and operating units are not hindered or damaged during operation. • Nozzle blockades do not occur whilst spraying. • Long life of the pump. A blocked suction filter will result in pump cavitation. The main filter protecting sprayer components is the suction filter.

  • Page 94: External Cleaning

    5 - Operation 7. Shut off all nozzles by the main ON/OFF button on the grip. 8. Turn suction SmartValve towards “Main tank” and the pressure SmartValve towards “Spraying”. Engage the pump and set the spraying pressure at 3-5 bar. If the pressure is set outside this range the rinsing result may be insufficient. 9.
  • Page 95 5 - Operation • Pull out the hose from the reel. • Turn the ball valve to position to open. • Adjust he pressuremanually to approximately 10 bar. • Wash the sprayer with the cleaning gun. • Disengage the pump and close the ball valve again by turning it to position (B).

  • Page 96: Full Internal Cleaning (Soak Wash)

    5 - Operation Full internal cleaning (Soak wash) ÷ NOTE! This cleaning procedure is always used when: A. The next crop to be sprayed is at risk to be damaged by the chemical just used, or B. The sprayer is not going to be used again for same chemical or crop right away, or C.

  • Page 97: Primeflow - Manual Cleaning

    NOTE! It is the responsibility of the sprayer operator or owner that the sprayer is cleaned sufficiently to avoid contamination of the environment, crop damages and health & safety hazards to operator and the public. HARDI cannot be held responsible for any damages or incidents related to insufficient cleaning.

  • Page 98: Air Conditioning

    5 - Operation Air conditioning General information The air conditioning installed in the cabin gives the required temperature very quickly and maintains it irrespective of the outside conditions (vehicle speed, variation in sunshine level or outdoor temperature). The comfort temperature is maintained in the cabin when the outdoor temperature is between -20 °C and +45°C. The temperature regulation system is automatic (microprocessor technology), which makes it possible to offer maximum comfort without modification of the manual temperature control.
  • Page 99 5 - Operation • Press the keys to enter in the setup menu. The temperature SetPoint is flashing • Press the keys again to display the desired temperature in the cab. • Wait a few moments to exit the temperature settings . Adjust the ventilation Ventilation runs regardless of the air conditioning system The ventilation has 6 speeds controlled manually à...
  • Page 100 5 - Operation...

  • Page 101: Maintenance

    6 - Maintenance Lubrication General information Always store lubricants in a clean, dry and cool place - preferably at a constant temperature. Keep the containers and funnels. Clean lubrication points before applying the lubricants. Always follow the recommendations concerning quantity. If no recommended quantity is given, feed lubricator until new grease becomes visible.
  • Page 102 6 - Maintenance • Press the button (1) and navigate to display the icon (2) • Simultaneously press 5 seconds the 2 buttons (1) and (3) for 1600 1600 ressetting. The display indicates the next period of maintenance ÷ When the maintenance period is reach, it is not possible to reset the partial hour counter...

  • Page 103: Service Intervals

    6 - Maintenance Service intervals Interval +500 hours Hydraulic Hydraulic oil level Hydraulic oil Check hydraulic filters clogged Hydraulic filters Drain the hydraulic tank Cabin Windshield washer fluid level Active carbon filter (Every 6 months) Air conditioning gas (Every 5 years) Clean air conditioning condenser Air conditioning belt Engine...

  • Page 104: Hours - Hydraulic Oil Level

    6 - Maintenance Maintenance of the hydraulic transmission 10 hours - Hydraulic oil level 1. Filler cap of the hydraulic tank 2. Level gauge After reassembling the filters elements • Fill hydraulic tank until the maximum level (3). • Start the engine at idle speed, then stop it few seconds. This allows to evacuates the air contained in he hydraulc circuit.

  • Page 105: Hours - Tank Hydraulic Filters

    6 - Maintenance 500 hours - tank hydraulic filters Hydraulic suction filters are fitted with clogging indicators ÷ NOTE! Reading the clogging indicator occurs when the hydraulic oil is at normal operating temperature. • Regularly check the filters clogging level. less than 0.5 bar = filters in good working order.

  • Page 106: 3000 Hours - Drain The Hydraulic Tank

    6 - Maintenance After reassembling the filters elements • To up to the maximum level (1) • Start the engine on idle then stop it after a few seconds. This evacuates the air contained in the hydraulic system. • Start the engine again on idle and then gradually increase the engine speed. •...

  • Page 107: Maintenance Of The Spraying Pump - Chassis

    6 - Maintenance Maintenance of the spraying pump - Chassis 50 Hours - Greasing the Pump When operating the pump, it MUST be greased every 50 hours with 30 gram grease into each lubrication point. μ ATTENTION! In order to avoid excessive wear it is important to use a recommended lubricant! See “Table of recommended lubricants”...

  • Page 108: Cab

    6 - Maintenance 500 hours - active carbon filter The cab is equipped with active carbon filter that purifies the air entering in the cab interior. It is fitted outside the cab at the rear. μ ATTENTION! Wearing a mask and protective goggles is recommended to avoid inhaling the dust and protecting the eyes from it.

  • Page 109: Hours - Lubrificating Oil Level

    6 - Maintenance Engine maintenance 10 hours - Lubrificating oil level • Check the lube oil A-10 Use the recommend lube oil. Voir “Table of recommended lubricants” page 101. 50 hours – Engine radiators Cleaning the radiators • Raise the hood to access the radiators.. •...

  • Page 110: Hours - Air Intake Filter

    6 - Maintenance 50 hours – air intake filter • Regulary check the air intake filter and the safety cartridge according to the sheduled service. Air intake cartridge • Loosen the wing nut (1) and pull out the air filter cap. •...

  • Page 111: Hours - Fuel Filters

    6 - Maintenance 500 hours – Fuel Filters To guarantee optimum engine performance, you should regularly replace the 2 fuel filters. Replacing the filters ÷ NOTE! It is essential to use original filter cartridges. • Loosen the filter elements. • Refit the new filters and check they are correctly sealed. Vent the fuel system After reassembling the fuel filters, you should vent the fuel system ±...

  • Page 112: Years - Coolant Replacement

    6 - Maintenance 2 years - Coolant replacement The cooling system should be drained every 5 years. • Loosen the drainage screw (1) to completely drain the cooling system. • Fill the system with recommended coolant. E-2 years ÷ For more information of coolant see “Table of recommended lubricants”...

  • Page 113: Occasional Maintenance

    6 - Maintenance Occasional maintenance General information The servicing and maintenance intervals mainly depend on the conditions of use of the sprayer and, as a result, the maintenance intervals may not be stated. Pump Valves and Diaphragms Renewal 1. Lift off the plastic covers (C) with your hands (A) by pulling with the finger tips while pushing with the thumbs in the centre, as shown in (B).
  • Page 114 After disassembling the pump (diaphragm renewal, etc.) the pump MUST be lubricated with 200 g grease into each lubrication point. Hardi pump grease cartridge (400g): Item no. 28164600 Overhaul Kit Diaphragm pump overhaul kit (valves, seals, diaphragms etc.) can be ordered.

  • Page 115: Distribution Valve Seal Check/Replacement

    6 - Maintenance Distribution valve seal check/replacement Regularly check the tightness of distribution valves with clean water. Check • Open all distribution valves (open spraying). • Remove the pin (1) and remove the connector (2) When the housing is drained, there should be no liquid flow through the return line.

  • Page 116: Drain Valve Seal Replacement

    6 - Maintenance Drain valve seal replacement If you find a leak in the drain valve, check that the valve is clean. If the leak persists the valve seal should be replaced. € DANGER! Do not enter in the tank - the parts can be changed from the outside.

  • Page 117: Feed Pipe Clamp Assembly

    6 - Maintenance Initial fitting of fittings μ ATTENTION! This method can only be used for pipes not fitted into pipe clamps. 1. Fit the barbed lock ring (C) to the feed pipe with barb pointing away from pipe opening. 2.

  • Page 118: Alignment Of 1St Outer And 2Nd Outer Wings

    6 - Maintenance Readjustment of Boom - General Info Before commencing adjustment jobs, please go through this check list. 1. The sprayer must be well lubricated (see the section “Lubrication”). 2. Place the sprayer on level ground (horizontal). 3. Unfold the boom. 4.

  • Page 119: Breakaway Section Adjustment

    6 - Maintenance Breakaway section adjustment The breakaway section must release when a force of approximately 150 N (15 kg) is applied to the extremity of the breakaway section. If necessary, the release force is adjusted as follows: 1. Make sure that claw coupling is correctly lubricated. 2.

  • Page 120: Wing Tilt Adjustment

    6 - Maintenance Wing tilt adjustment The horizontal adjustment of the wings is carried out by the retracted tilt cylinder. The boom must be straight and horizontal. If necessary, adjust the wing as follows: 1. Support the boom to relieve the load from the hydraulic cylinder. 2.

  • Page 121: Change Of Bulbs

    6 - Maintenance ÷ NOTE! The basic setting is obtained by completely tightening the pressure limiter screw (1), then loosening it by 3 to 4 turns depending on the boom model. Damper maintenance The damper may lose effectiveness if the rod has a short run. Beyond 5 mm, oil should be added. •...

  • Page 122: Off-Season Storage

    6 - Maintenance Off-season storage Off-season storage program When the spraying season is over, you should devote some extra time to the sprayer. Chemical residue can cause damage to the machine components and could harm the safety of people, animals and the environment. To guarantee a long life for the machine components and guarantee environmental safety, follow the procedure below.

  • Page 123: Troubleshooting

    7 - Troubleshooting Operational problems General Info Operational incidents are often due to the same reasons: • A suction leakage reduces the pump pressure and may interrupt suction completely. • A clogged suction filter may damage suction or interrupt and prevent the pump from running normally. •...

  • Page 124: Spraying

    7 - Troubleshooting Spraying FAULT POSSIBLE CAUSES SOLUTION No spray from boom Air leak on suction line Check tightness of suction filter Check external hose connection Check diaphragm pump (diaphragms, valves, valve covers) Air being sucked into system Start the sprayer pump Suction/pressure filter clogged Clean the filters Lack of pressure...

  • Page 125: Transmission

    7 - Troubleshooting Transmission FAULT POSSIBLE CAUSES SOLUTION Vehicle does move forward Incorrect use Check that the parking brake is disengaged. Lever in neutral. Electronic failure Read the error code SD or DTC and contact technical support Check electrical circuits (connections, cables etc.) Hydraulic failure Check feed pressure of transmission pump (28 bar) Check operating pressure (max 450 bar)

  • Page 126: Mechanical Incidents

    • Push the bushing (1), then remove the hose (2). 4 6 8 • Spray with clean water until the clean water runs normally from the hose. HARDI 284831 ÷ NOTE! If the result is not satisfactory the pressure gauge should be replaced.

  • Page 127: Hydraulic Incidents

    7 - Troubleshooting Hydraulic incidents General info Before any towing of the machine following a failure in the engine or the hydraulic transmission, it is essential to check the hydraulic motors and the transmission pump. ÷ NOTE! To avoid any risk of damage to the transmission components (pump, motors etc.), the machine should be towed over a short distance and at low speed.

  • Page 128: Hydraulic Block - Manual Control And Pressure Adjustment

    7 - Troubleshooting Hydraulic block - manual control and pressure adjustment A. Manual control: If the electrical control of the hydraulic distribution valves is faulty, it is possible for the rams can be controlled manually by using the emergency pushbutton. Fitting the emergency pushbutton •...

  • Page 129: Error Messages

    7 - Troubleshooting Error Messages Transmission errors When an operating error appears in the hydraulic transmission the an icon is displayed on the screen Table of SD error code Error Description Error Description Codes Codes Low battery voltage Low battery voltage 12V sensor low supply voltage 12V sensor high supply voltage 5V sensor low supply voltage...
  • Page 130 7 - Troubleshooting Error Description Error Description Codes Codes CAN bus error- from SmartDrive Auto ’’ s lave’ . Missing signal SD SAPE : checksum parameter error Speed sensor error (overspeed SD SAPE : Min/Max parameter error Supply voltage error between the machine ans software SD SAPE : Front left speed sensor erro SD SAPE : Front left speed sensor error SD SAPE : Rear left valve error...

  • Page 131: Engine Faulty

    7 - Troubleshooting Engine faulty When an operating fault appears, the error code is displayed on the screen • Press the button (1) and navigate until the DTC menu An icon indicates the number of errors. • Press the button (2) to display the SPN and FMI error code of the engine 1.

  • Page 132: Engine Codes Errors

    7 - Troubleshooting Engine codes errors Component / Location Description (Error location) Hand throttle Cable break or short circuit, signal implausible compared to signal or ilde sensor 2 ,3, 4, 11 Vehicle speed signal Speed above target range, signal missing or implausible 0, 8, 12, 14 Accelerator pedal Cable break or short circuit, signal implausible compared to signal of idle sensor...
  • Page 133 7 - Troubleshooting Component / Location Description (Error location) Single injector Short circuit (injector 1) 3, 4, 11, 13 Single injector Cable break (injector 1) 5, 13 Single injector Short circuit (injector 2) 3, 4, 11, 13 Single injector Cable break (injector 2) 5, 13 Single injector Short circuit (injector 3)
  • Page 134 7 - Troubleshooting Component / Location Description (Error location) 1322 Multiple cylinders Misfire detected 11,12 1323 Single cylinder Misfire detected (cylinder 1) 11, 12 1324 Single cylinder Misfire detected (cylinder 2) 11, 12 1325 Single cylinder Misfire detected (cylinder 3) 11, 12 1326 Single cylinder...
  • Page 135 7 - Troubleshooting Component / Location Description (Error location) 523550 Terminal 50 Engine start switch hangs 11, 12 523550 ECU internal error Time processing unit (TPU) defective 2, 11 523561 Begin of injection period Outside target range or missing (cylinder 1) 523562 Begin of injection period Outside target range or missing (cylinder 2)

  • Page 136: Electrical Incidents

    7 - Troubleshooting Electrical incidents Location of main components The main control unit are located in the cab under the driver’ s eat. 1. Main circuit fuses and relays. 2. Retractable gangway control system. 3. 4-wheel drive control system (4RD version). 4.
  • Page 137 7 - Troubleshooting Code Description Code Amp. (A) Description not used 15.A front side cabin lights 10 A side lights/backlighting 15 A starter contactor 12 V BAT - ceiling 10 A starter solenoid 15 A flasher unit - control 15 A dipped beam 15 A not used...

  • Page 138: Multifonction Display

    7 - Troubleshooting Multifonction display To access to the diagnosis menu : • Press simultaneously during 3 sec the buttons (1) and (2) • Enter the password by pressing the buttons (1) and/or (4) : Password : 1 0 0 1 PASSWORD 1 0 0 1 CAN_O Engine CAN bus...

  • Page 139: Technical Spécifications

    8 - Technical Spécifications Characteristics General specifications Tank (litres) 3500 or 4100 Pumps Diaghrams Boom Regulation type HC9500 Engine DEUTZ 6 cyl. turbo (TIER3B) -Particules filter - 217 hp (160KW) at 2300 tr/min -alternator 150 A) DEUTZ 6 cyl. turbo (TIER3B) -Particules filter - 245 hp (180KW) at 2300 tr/min -alternator 150 A Transmission 1 SAUER pump (1x165 cc on 25 &...

  • Page 140: Weight

    8 - Technical Spécifications Weight Tank : 4100 litres - Axle : L - 4 hyd. motors MS18- Ground Clearance : 1.50 m - Engine TCD 6.1 180 KW variant 25413 25414 Boom 24 HAZ 27/28 HAZ 30 HAZ 30 HAZ 32/33 HAZ 36HAZ Empty Weight...

  • Page 141: Identification Plates

    8 - Technical Spécifications Identification Plates Cabin An identification plate is fitted below the driver’s seat. HARDI EVRARD Manufactured for Unité de Production Rue du 21-MAI-1940 62990 BEAURAINVILLE France SIAC S.p.A. Manufactured By Via Bergamo 10, 24040 Pontirolo Nuovo Bg (Italy) Code Serial-No.

  • Page 142: Technical Residue

    8 - Technical Spécifications Controller Unit SD-EASY EXTENDED An identification plate is fitted on the controller unit. To request information, note the Code (1) and the Num (2) SD-EASY-EXTENDED A42959U Code Serie 1341 005121 Controller Unit SD-AUTO An identification plate is fitted on the controller unit. To request information, note the Code (1) and the Num (2) SD-AUTO A22383E...

  • Page 143: Nozzles Chart

    8 - Technical Spécifications Nozzles chart...

  • Page 144: Colour Coded Filter

    8 - Technical Spécifications Colour coded filter • 50 mesh (Blue) • 80 mesh (Red) • 100 mesh (Yellow)

  • Page 145: Materials And Recycling

    8 - Technical Spécifications Materials and recycling Recycling When the sprayer reaches the end of its life, it must be cleaned carefully before it is destroyed. The different components should be carefully sorted for the purpose of destruction. The metal parts can be scrapped. As a general rule, comply with the regulations in force on waste disposal.

  • Page 146: Boom Hydraulic Systems

    8 - Technical Spécifications Boom hydraulic systems Boom hydraulic - Z...

  • Page 147: Diagram Of Air Conditioning And Heating Control Unit

    8 - Technical Spécifications Diagram of air conditioning and heating control unit 1. Control unit 6. To the heating valve 2. Interior température sensor 7. To the air conditioning compressor 3. Outer temperature sensor 8. 12V after ignition 4. Ventilation PWM controler 9.
  • Page 148 8 - Technical Spécifications...

  • Page 149: Index

    Index Index Drain Valve Drain valve seal replacement Numerics Driver’s seat 2-wheel steering Driving in fields 3-way-valves, adjustment Driving on public roads 4-wheel drive/speed limiter 4-wheel steering End nozzles Engine Anti-stall Accessories Engine Overspeed Adjustment Engine Power Boom folding speed EVC distribution valve Boom folding speed - 32-36m boom only External controls...
  • Page 150 Index Renewal Diaphragms Water sensitive paper Pump Valves Weight Rinse tank, filling Work zone Rinse tank, filling connector Working place, definition Safety Valve Safety symbols Safety, Filling and application Safety, guidelines Safety, Usage SD-EASY EXTENDED Serial number Slanting control Snap-lock Spare parts Speed transducer Spray pump speed...
  • Page 151 Spare parts For information about spare parts, you can visit www.agroparts.com after registering your details on the home page.
  • Page 152 HARDI EVRARD S.A.S. 301 rue du 21 mai 1940 - 62990 BEAURAINVILLE - FRANCE www.hardi-fr.com...

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