Hardi COMMANDER 4500 Instruction Book
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Hardi COMMANDER 4500 Instruction Book

Twin force
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The Sprayer
Operator's Manual
COMMANDER
4500/5500/7000
TWIN FORCE
Instruction book
67024503 - Version 1.00
US - 03.2020

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Summary of Contents for Hardi COMMANDER 4500

  • Page 1 The Sprayer Operator’s Manual COMMANDER 4500/5500/7000 TWIN FORCE Instruction book 67024503 - Version 1.00 US - 03.2020...
  • Page 3 67024503 - Version 1.00 US - 03.2020 HARDI® reserves the right to make changes in design, material, or specification without notice thereof. HARDI® and other product names are registered trademarks of HARDI® Inc. in the U.S. and in other countries.

  • Page 5: Table Of Contents

    Table of Contents Table of Contents 1 - Welcome Welcome letter ............................9 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 ..................................12 Risks in Handling the Sprayer ..................................
  • Page 6 Table of Contents Other Equipment ..........................39 Control Units in the Tractor ..................................39 Platform ............................................. 40 Nozzle Pressure Gauge ....................................40 Canister for Pesticide Information ................................40 ChemLocker ........................................... 41 SafetyLocker ........................................... 41 Drawbars ..........................................42 Hydraulic Support Leg CM5500/7000 ..............................42 SafeTrack ...........................................
  • Page 7 Table of Contents 5 - Operation General info ............................69 Symbols for Valves ......................................69 Spray Boom ............................70 Safety Info ..........................................70 Operating the Grip ......................................70 Maneuvering of the Boom .................................... 71 Operating the Control Unit While Spraying ............................72 Night Spraying Light ......................................
  • Page 8 Table of Contents Service and Maintenance Intervals ....................102 Tightening Bolts and Nuts ...................................102 Tightening Hydraulic Hoses ..................................103 10 Hours Service - Spraying Circuit ................................103 10 Hours Service - EasyClean Filter ................................104 10 Hours Service - In-Line Filter ................................104 10 Hours Service - CycloneFilter ................................105 10 Hours Service - Nozzle Filters ................................105 10 Hours Service - Hydraulic Oil Level ..............................105 50 Hours Service - Greasing the Pump ..............................106...
  • Page 9 Table of Contents Off-Season Storage ........................... 138 General Info ..........................................138 Before Storage ........................................138 After Storage ........................................139 7 - Fault Finding Operational Problems ........................141 General Info ..........................................141 Liquid System ........................................142 Hydraulic System, Z-version ..................................144 TWIN System - Blower ....................................144 Indication of Sensors for Boom Folding .............................145 Electric Fuses ........................................146 Overview of Fuses ......................................147 Mechanical Problems ........................
  • Page 10 Table of Contents...

  • Page 11: Welcome

    Some of the features on your HARDI® sprayer were suggested by growers. There is no substitute for “on farm” experience and we invite your comments and suggestions. If any portion of this instruction book remains unclear after reading it, contact your HARDI®...
  • Page 12 1 - Welcome...

  • Page 13: General Safety Instructions

    If you still have questions after reading the Instruction Book, or if something remains unclear after reading it, please contact the manufacturer or your HARDI® dealer. Inspection Before first use of the sprayer, the owner must make a complete inspection of the sprayer and tractor to be used with the sprayer.

  • Page 14: Obligations Of The Operator

    Eliminate any faults immediately which could impair the safety. Disclaimer Warranty and liability claims for damage to people or property will be excluded by HARDI® if they can be traced back to one or more of the following causes: • Improper use of the sprayer.

  • Page 15: Organizational Measures

    2 - General Safety Instructions Organizational Measures This Instruction Book • Must always be kept together with the sprayer. • Must always be easily accessible for the operator. 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: Chemical-resistant gloves Chemical-resistant and disposable overalls...

  • Page 16: Representation Of Safety Symbols

    2 - General Safety Instructions Representation of Safety Symbols Explanation of Symbols Safety symbols are used in the following chapters throughout this Instruction Book to designate where the reader needs to pay extra attention. The signal word (DANGER, WARNING, ATTENTION or NOTE) describes the severity of the risk. The symbols have the following meaning: €...

  • Page 17: Warning Labels On The Sprayer

    The labels on the sprayer designate 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. 978434 - Risk of squeezing! 978436 - Service! Keep hands away, when parts is moving.
  • Page 18 2 - General Safety Instructions 10532703 - Crush fingers 10532803 - Fold wings Never place fingers in clutch. Keep away when folding, unfolding wings. 10532903 - Tank drain 10533003 - Overhead lines Tank contents will drain when Do not contact electrical lines handle is pulled.

  • Page 19: Safety And Protection Equipment

    2 - General Safety Instructions Safety and Protection Equipment Safety at Start up Each time before the sprayer is started up, all the safety and protection equipment must be properly attached and fully functional. Check the sprayer at least once a day under normal operation for visible damage. Check the function of the safety and protection equipment.

  • Page 20: Local Poison Information Center

    2 - General Safety Instructions Local poison information center € If you live anywhere in the United States, the following toll free number will connect you to your Local Poison Information Center. PHONE NO. 1 - 800 - 222 - 1222 €...

  • Page 21: Description

    3 - Description General Info View 1. Main Tank Lid 11. Ladder 2. EasyClean clogging indicator 12. Agitation valve 3. Spray pressure gauge 13. Suction SmartValve 4. Rinsing tank level indicator 14. Pressure SmartValve 5. Clean water tank lid 15. Clean water valve 6.

  • Page 22: View

    3 - Description View 21. Distribution Valves 26. Clean Water Tank 22. Blower for TWIN Air System 27. Canister for Chemical Information 23. Spray Boom 28. ChemLocker / Spray Wand for External Cleaning 24. Rinsing Tank 29. Hose Reel for Spray Wand 25.

  • Page 23: Identification Plates

    3 - Description Identification Plates An identification plate indicating producer name and reference number is mounted on the frame near the front of the sprayer on the right-hand side. The first 4 digits of the reference number indicate the market and year of production.
  • Page 24 CAT II: 40-100 HP Drawbar category CAT III: 80-275 HP CAT IV: 180-400 HP Manufacturer or brand name. The HARDI® group currently has two makes: HARDI® and Make EVRARD. Defined type – related to type approvals definition: A grouping based on shared characteristics.

  • Page 25: Sprayer Use

    3 - Description Sprayer Use The HARDI® sprayer is for the application of crop protection chemicals and liquid fertilizers. The equipment must only be used for this purpose. It is not allowed to use the sprayer for any other purposes.

  • Page 26: Liquid System

    3 - Description Liquid System Pump Diaphragm pump with 6 diaphragms, model 464. 1000 rpm (20/21-spline shaft). The design of the diaphragm pump is simple, with accessible diaphragms and valves, which ensures that liquid does not contact the vital parts of the pump. FlexCapacity Pump Some sprayers include a dual pump setup with an extra hydraulically driven pump of the same type as the main pump.
  • Page 27 3 - Description Pressure SmartValve (Green Symbols) This valve is to select which function the pressurized liquid from the pump will be routed to. The active function is indicated by the little steel knob above the handle. The handle is turned so the desired symbol is just below the steel knob. If the handle is turned to a position without a symbol (unused function), then the valve is closed.

  • Page 28: Dynamicfluid4 Pressure Regulation

    3 - Description DynamicFluid4 Pressure Regulation DynamicFluid4 regulation is a continuous process that continues even if the nozzles are closed. Two ceramic discs regulate the pressure and ensures quick reaction and zero leakages. Sprayer speed, P.T.O. rpm and number of sections activated are parameters used, and the benefit is more precise application rates from the second the sprayer begins spraying.
  • Page 29 3 - Description Regulation Valve Function Diagram Spray job begins Start condition: 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 30: Filters

    3 - Description Filters Filters on your sprayer are there to protect the components and prevent nozzle clogging. An EasyClean suction filter is fitted in the working zone. A Cyclone pressure filter is fitted on the sprayer’s right side just in front of the hose reel, hidden behind the right front cover. It has a built-in self-cleaning function.

  • Page 31: Cyclonefilter

    3 - Description CycloneFilter With the CycloneFilter, any impurities in the spray liquid will be cleaned out and returned to the main tank via the return flow. Function diagram: 1. Filter lid 2. Intake from pump 3. Output to boom 4.

  • Page 32: Turbofiller

    3 - Description TurboFiller The TurboFiller is used to add chemicals to be mixed with water in the main tank. Capacity: approximately 9.25 gal. (35 liters). Before Use • Push the lever (arrow) to unlock. • Grab the handle to pull the TurboFiller down until it clicks into locked position.

  • Page 33: Rinsing Tank

    3 - Description Rinsing Tank One rinsing tank is mounted at the rear of the sprayer behind the main tank. The tank is made of impact-proof and chemical resistant polyethylene. It is used for rinsing and flushing of the main tank and liquid system.

  • Page 34: Diagram - Basic Liquid System

    3 - Description Diagram - Basic Liquid System Suction lines Pressure lines 1. Main Pump 17. Main Tank Quick Fill Coupler 2. Main Tank 18. Rinsing Tank Quick Fill Coupler 3. Rinsing Tank 19. TurboFiller 4. DynamicFluid4 Pressure Regulation Valve 20.

  • Page 35: Diagram - Liquid System With Optional Extras

    3 - Description Diagram - Liquid System with Optional Extras Suction lines Pressure lines 1. Main Pump 21. Flow Meter 2. Main Tank 22. Boost Valve 3. Rinsing Tank 23. Drain Valve 4. DynamicFluid4 Pressure Regulation Valve 24. Bypass Valve 5.

  • Page 36: Twin Air System

    3 - Description TWIN Air System General Info With TWIN air assistance, energy is added to the spray droplets to improve control of the spray liquid. The main purpose of the TWIN air system is to counteract for the negative influence that wind direction and driving speed have on the quality of the spray job.

  • Page 37: Hydraulic System

    3 - Description Hydraulic System Hydraulic Blocks Hydraulic blocks installed on the sprayer are described below. Spray Boom The main hydraulic block which manages hydraulic pressure for the boom controls. ParaLift This hydraulic block manages hydraulic pressure for the ParaLift when raising or lowering the spray boom.
  • Page 38 3 - Description Open Center Hydraulics The open center hydraulics block is necessary if the tractor uses open center hydraulics and/or load sensing. For adjustment, see “Open and Closed Center Hydraulics” on page 53. If in doubt whether your tractor uses open or closed center hydraulics, see the tractor’s instruction book or ask your tractor dealer.

  • Page 39: Spray Boom

    3 - Description Spray Boom Spray Boom and Terminology The TWIN FORCE boom (HAZ) is trapeze suspended. The boom is operated in a strong and stable parallelogram-shaped boom lift (ParaLift). The boom is fully hydraulic operated with all functions controlled via the direct hydraulic system (DH). The boom is available in 80’...

  • Page 40: Available Working Widths

    3 - Description Available Working Widths Full working width 1/2-folded width (meters) (meters) 80’ (24 m) 40’ (12 m) 90’ (28 m) 50’ (15 m) 100’ (30 m) 50’ (15 m) 120’ (36 m) 50’ (15 m) Terminology For this bi-fold boom, the terminology is as follows: A.

  • Page 41: Other Equipment

    3 - Description Other Equipment Control Units in the Tractor The sprayer is operated using these control units, which are delivered with the sprayer. The control units are to be installed in the tractor, before using the sprayer. ÷ NOTE! The control units might look different depending on your delivery. 1.

  • Page 42: Platform

    3 - Description Platform To get access to the platform, pull and tilt the ladder down. In retracted position, the ladder is secured by a rubber stop. From the platform you can access: • Lid for main tank at the top of the sprayer. •...

  • Page 43: Chemlocker

    3 - Description ChemLocker A ChemLocker for storage of chemical containers or bags is mounted on the sprayer’s right side. ATTENTION! Maximum load is 220 lb (100 kg). SafetyLocker The locker is integrated just above the SmartValves. It is used for storing non-contaminated protective gear, soap for hand washing etc.

  • Page 44: Drawbars

    3 - Description Drawbars Rigid Drawbar The COMMANDER 4500 is equipped with a rigid drawbar. The swivel hitch (Ø50 mm) is welded to the drawbar. Suspended Drawbar For COMMANDER 5500 and 7000 models the drawbar is fully suspended. The full up and down load from the sprayer to the tractor are transferred through rubber dampers built into the chassis.

  • Page 45: Tank Level Indicator

    3 - Description Tank Level Indicator Main Tank The actual liquid level in the main tank can be observed on the tank level indicator (A), where a plug (B) inside the tube follows the liquid level, as it is connected to a float inside the tank. The scale is displayed in US gallons or Liters.

  • Page 46: External Cleaning Device

    3 - Description External Cleaning Device This equipment comprises a hose reel and a spray wand (C) used to clean the complete sprayer externally in the field with clean water. The External Cleaning Device wand (C) is located on the sprayer’s right side behind the ChemLocker cover.

  • Page 47: Paralift Lock Brackets

    3 - Description Paralift Lock Brackets With the spray boom folded in transport position, the paralift is locked in position. This is to prevent accidental movements of the boom while driving on the road. Description of the Lock Mechanism The hydraulic cylinder (A) for the paralift extends fully to raise the boom into transport position.
  • Page 48 3 - Description...

  • Page 49: Sprayer Setup

    4 - Sprayer Setup General Info Unloading the Sprayer from the Truck For the unloading of the sprayer, you need a crane. When unloading with a crane, please observe the lifting points as shown in the picture, and make sure that the straps or belts used for lifting are strong enough. ATTENTION! Only lift the sprayer when the tanks are empty! Pulling the Sprayer at the Tie Down Points When moving the sprayer or loading it onto a truck, it can be pulled by the hooks at the rear end (A) and front end (B) as...

  • Page 50: Before Putting The Sprayer Into Operation

    4 - Sprayer Setup Before Putting the Sprayer Into Operation Although the sprayer has been supplied with a strong and protective surface treatment on steel parts, bolts etc. in the factory, it is recommended to apply a film of anti-corrosion oil (e.g. CASTROL RUSTILO or SHELL ENSIS FLUID) on all metal parts in order to avoid chemicals and fertilizers discoloring the enamel.

  • Page 51: Hydraulic Support Leg Cm 5500/7000

    4 - Sprayer Setup Hydraulic Support Leg CM 5500/7000 The hydraulic support leg is activated via a separate double acting hydraulic outlet on the tractor. Connect the hydraulic hoses from the support leg to the tractor and test the function of the support leg carefully. The support leg is positioned in its retracted position, when the sprayer is attached to the tractor.

  • Page 52: Transmission Shaft

    4 - Sprayer Setup Transmission Shaft Operator Safety 1. Always read the manufacturer’s instruction book before applying any changes to the transmission shaft! 2. Always STOP THE ENGINE and remove the ignition key before carrying out maintenance or repairs to the transmission shaft or implement.

  • Page 53: Mechanical Connections

    4 - Sprayer Setup Mechanical Connections Hose Package Support To prevent hoses and wiring from being damaged by the tractor wheels or the PTO shaft, all hoses, cables and wires are held by the hose package support fitted to the sprayer platform. The bracket (A) is for the storing of hydraulic and electric connectors etc.

  • Page 54: Hydraulic System

    4 - Sprayer Setup Hydraulic System General Info Ensure that the snap couplers are clean before connection! After having operated the boom and the system has been filled with oil, check the tractor’s hydraulic oil level and top up if necessary.

  • Page 55: Open And Closed Center Hydraulics

    (F) in port (C). • Always mount the plug (E) in the port used, and mount the other plugs (F) in the ports not used. • Ask your HARDI® dealer for correct setup if in doubt. Combinations of settings for hydraulic block: Application...

  • Page 56: Electrical Connections

    Tractor must follow ISO 11446. The delivered power connectors follow the standard of most modern tractors. If you have a tractor with another power connector, it is necessary to disassemble the connector and fit it to the actual sprayer connector. Contact your HARDI® dealer.

  • Page 57: Installation Of Control Unit Brackets

    4 - Sprayer Setup Installation of Control Unit Brackets Find a suitable place in the tractor cabin to mount the control units. Best recommended position is to the right of the driver seat. The supplied tractor pillar bracket (A) has a hole spacing of 3.9 in. (100 mm) and 4.7 in.

  • Page 58: Speed Sensor For Sprayer

    4 - Sprayer Setup Speed Sensor for Sprayer The speed sensor and speed ring are located at the inside of the sprayer’s right wheel. The sensor is an inductive type that requires a metallic protrusion like a speed ring to pass by it to trigger a signal. Adjustment (Sprayers built before 1/1/2020) 1.

  • Page 59: Liquid System

    4 - Sprayer Setup Liquid System CycloneFilter Standard filter size is 80 mesh and can be changed by opening the filter top. Check condition of O-rings and lubricate if necessary, or replace them if damaged, before reassembly. € DANGER! Never open the CycloneFilter unless the pressure SmartValve is closed (turned to unused function).

  • Page 60: Spray Boom

    4 - Sprayer Setup Spray Boom Boom Movements When Spraying The operator of the sprayer must consider the field conditions before spraying, as this could include a change to the boom setup regarding suspension and damping. The object is to have the unfolded boom aligned parallel to the ground when driving in the field, as this will optimize the spraying.
  • Page 61 4 - Sprayer Setup Moving the Guide Rods at the Top Tools Needed Torque wrench, size 27 mm 1. Loosen the nuts below both rod connections next to the free hole (see arrows). 2. Move the rods to the free hole position. 3.

  • Page 62: Adjustment Of Trapeze Damping

    4 - Sprayer Setup Adjustment of Trapeze Damping After adjusting the boom suspension mechanically, it is possible to fine- tune the boom movements in the field if needed. This is done with the damping control. It is located in the boom center below the hydraulic cylinder, which affects the boom damping.
  • Page 63 4 - Sprayer Setup Correct Damping Illustration of the test: Note the boom height. Push the Hold the boom steady for a Check that the boom returns to its boom tip down to the ground. moment and release it. starting position as quickly as possible, with little or no overshoot.

  • Page 64: Adjustment Of Boom Folding Speed

    4 - Sprayer Setup Adjustment of Boom Folding Speed The main hydraulic block manages hydraulic pressure for the boom controls. The throttle valve (A) can adjust the folding speed of the boom. Check the Folding Speed • Unfold the boom. •...

  • Page 65: Damping Of Boom Folding Speed

    4 - Sprayer Setup Damping of Boom Folding Speed Selecting the Speed The folding cylinders can be adjusted to dampen the speed of folding / unfolding, when the cylinder piston approaches its end stop at extension or retraction. • If the folding is too fast, the boom sections will hit each other hard, resulting in unnecessary damage to the boom parts. •...

  • Page 66: Twin Air System

    4 - Sprayer Setup TWIN Air System Adjusting the Air Assistance The air speed and angling must always be adjusted individually for each spray job and the given weather conditions. It is always a good idea to get used to a new sprayer out in a field with only water in the tank. The following routine for air adjustment should be practiced: 1.

  • Page 67: Angling Of Air And Spray Liquid - Rules Of Thumb

    4 - Sprayer Setup Angling of Air and Spray Liquid - Rules of Thumb To control wind drift, the influence of wind speed and wind direction, as well as the horizontal air current around the boom due to forward speed must be minimized. Because it is a sum of two forces with variable direction and size that we have to counteract for, the following can only be very rough guidelines.

  • Page 68: Spray Tips

    4 - Sprayer Setup Spray Tips Bare ground/low vegetation: Low air speed and angling backwards will often be the best setting to avoid reflection of spray liquid. Dense crop: The angling feature is ideal to help opening the crop rows and improve penetration. If you follow the crop movement as you are varying the angling, you will find that at certain settings the crop will open more for penetration.

  • Page 69: Track Width, Axles And Wheels

    9. Check if the distance from center tire to center of rear frame is equal at RH and LH. 10. Re-tighten bolts and wheel bolts to specified torque after 8 hours of work. ATTENTION! The wider the track width, the better the stability of the sprayer. HARDI® recommends to work with widest possible track width.

  • Page 70: Dual Tire Setup (Optional)

    Dual Tire Setup (Optional) Two different dual tire kits are available for the COMMANDER: 22” row spacing (88”/132”): HARDI® ref. no. 83348403 30” row spacing (60”/120”): HARDI® ref. no. 83348503 1. Attach the sprayer to tractor and engage tractor parking brake.

  • Page 71: Operation

    The labels must be readable when operating the sprayer. Damaged or unreadable labels must be replaced. The symbols are explained here. Symbol on label Symbol description Label color HARDI® item number Suction from main tank Black / Blue 97809900 Suction from RinseTank...

  • Page 72: Spray Boom

    Unintended boom movements may cause contact with overhead power lines, causing a risk of fatal accidents. ATTENTION! A label (HARDI® item no. 10533003) is located on the sprayer’s drawbar. This label must be visible to the operator when hooking up the sprayer.

  • Page 73: Maneuvering Of The Boom

    5 - Operation Maneuvering of the Boom Applicable for HC 6500 / HC 8600 / HC 9600 / ISOBUS. ± WARNING! The center lock automatically turns ON when pressing one of the folding buttons. Boom folding is not possible if the center is unlocked. A manual override of the center lock is possible by activating switches 1 or 2 on the SetBox.

  • Page 74: Operating The Control Unit While Spraying

    5 - Operation Operating the Control Unit While Spraying The buttons on the SetBox in the tractor control the following sprayer functions: Status for Power ON/OFF. Power ON: A red LED light is lit. If the light is flashing, an error has occurred in the system. Power ON/OFF.

  • Page 75: Night Spraying Light

    5 - Operation Settings for TWIN air system: Watch the controller display when pressing the buttons. The current air angle is shown as a percentage 0 - 100 %. 0 - 49 %: The air system is angled forwards ( 0 % = 40° ). 50 %: The air system is in default position with the spray nozzles pointing vertically downwards.

  • Page 76: Indicator For Angling Of Twin Air System

    5 - Operation Indicator for Angling of TWIN Air System On the spray boom, an indicator for the current angle is placed facing the tractor. Looking from the tractor: • If the black indicator points to the middle of the scale, the air system is in default position = no angling.

  • Page 77: Steering

    5 - Operation Steering Driving Technique for SafeTrack A steered trailer using SafeTrack behaves differently than a standard trailer. In steering position, the sprayer’s center of gravity is displaced more outwardly compared to the center line of a standard trailer. A steered trailer has a decreased stability when turning, especially when turning on hillsides (B).

  • Page 78: Liquid System

    ATTENTION! Legislation and requirements vary. Always follow local legislation in force at any time. ATTENTION! It is the responsibility of the sprayer owner/operator to comply with all relevant legislation. HARDI® cannot undertake any responsibilities for incorrect operation and use.

  • Page 79: Filling Through Tank Lid

    5 - Operation Filling Through Tank Lid Water is filled into the main tank by removing the tank lid located at the top of the sprayer, which is accessible from the platform. It is recommended to use water as clean as possible for spraying purposes. Always fill water through the strainer basket to prevent foreign particles from entering the tank.

  • Page 80: Filling Of Clean Water Tank

    5 - Operation Filling of Clean Water Tank To fill the clean water tank: 1. Remove the tank lid. 2. Fill with clean water. 3. Replace the tank lid. For use of water: • Turn the lever to open the ball valve. (A) The water from this tank is for hand washing, cleaning of clogged nozzles etc.

  • Page 81: Safety Precautions - Crop Protection Chemicals

    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 82: Operating The Turbofiller

    5 - Operation Operating the TurboFiller The TurboFiller is used to add the chemicals to be mixed with water in the main tank. Capacity: approximately 9.25 gal. (35 liters). Before Use • Push lever (A) to unlock the position of the TurboFiller. •...
  • Page 83 5 - Operation TurboFiller Suction Valve The valve is used simultaneously with the TurboFiller. The valve has 2 settings: Continuously open or spring-loaded normally closed. Open the valve by lifting the lever up when chemicals are to be filled into the TurboFiller and transferred to main tank. TurboDeflector Valve This TurboDeflector valve activates the vortex flushing of the TurboFiller.

  • Page 84: Filling Liquid Chemicals Using The Turbofiller

    5 - Operation Filling Liquid Chemicals Using the TurboFiller 1. Fill the main tank at least 1/3 with water (unless otherwise stated on the chemical container label). 2. Turn the suction SmartValve handle to “suction from Main tank”. Turn the pressure SmartValve handle to “TurboFiller”. Adjust Agitation valve to desired setting.

  • Page 85: Filling Powder Chemicals Using The Turbofiller

    5 - Operation Filling Powder Chemicals Using the TurboFiller 1. Fill the main tank at least 1/2 with water (unless otherwise stated on the chemical container label). 2. Turn the suction SmartValve handle to “Suction from Main tank”. Turn the pressure SmartValve handle to “TurboFiller”. Adjust Agitation valve to desired setting.

  • Page 86: Agitation Before Resuming A Spray Job

    5 - Operation Agitation Before Resuming a Spray Job If a spray job has been interrupted for a while, severe sedimentation may occur depending on the chemicals being used. Before resuming the spray job, it might be necessary to agitate sedimented material first. 1.

  • Page 87: 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 a 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 88: Cleaning

    ATTENTION! Always read the individual paragraphs. Read instructions for service/maintenance jobs carefully before starting on the job. If any portion remains unclear or if it requires facilities which are not available, then please leave the job to your HARDI® dealer’s workshop for safety reasons. ATTENTION! Clean sprayers are safe sprayers.

  • Page 89: Quick Reference - Cleaning

    5 - Operation Quick Reference - Cleaning 4 x 1/6 4 x 1/6 ATTENTION! Pump speed 560 rpm. A. Full agitation. B. Spray until air comes out of nozzles. Engage FlexCapacity pump. When the pressure drops, close the regulation valve by pressing the button on the SetBox until yellow LED lights on the valve (this can take up to 10 seconds).

  • Page 90: Standard Cleaning

    5 - Operation Standard Cleaning ATTENTION! For cleaning between spray jobs, where crops are not very sensitive towards chemicals just sprayed. 1. Engage the pump with tractor in idle, so that pump speed is as low as possible (approx. 560 rpm). 2.

  • Page 91: Use Of Rinsing Tank And Rinsing Nozzles

    5 - Operation Use of Rinsing Tank and Rinsing Nozzles The integrated rinsing tank can be used for three different purposes: A. Full internal rinsing (In-field diluting before cleaning or when using same chemicals again soon). B. External cleaning of the sprayer (can only be carried out after completion of “A.”). C.
  • Page 92 5 - Operation 13. Open all nozzles by the main ON/OFF switch and spray the rinsing water from the main tank through the nozzles until all liquid is expelled from the boom tubes and nozzles. 14. Repeat step 10-13 another 3 times using 1/6 (approximately 20 gal or 75 l) of the rinsing tank contents in each of the 3 sequences until the rinsing tank is empty.
  • Page 93 5 - Operation 5. Open the ChemLocker cover. The cleaning wand is located in the holder (C). 6. Pull out the hose from the reel. 7. Turn the ball valve to position (A) to open. 8. Wash the sprayer with the cleaning wand. 9.

  • Page 94: Full Internal Cleaning (Soak Wash)

    HARDI® cannot be held responsible for any damages or incidents related to insufficient cleaning. ATTENTION! The rinsing nozzles cannot always guarantee a 100% cleaning of the tank. Clean manually with a high...

  • Page 95: Technical Residue

    5 - Operation Technical Residue An amount of spray liquid will inevitably remain in the system. It cannot be sprayed properly on the crop, as the pump takes in air when the tank is just about empty. This technical residue is defined as the remaining amount of liquid in the system when the first clear pressure drop appears on the pressure gauge.
  • Page 96 5 - Operation...

  • Page 97: Maintenance

    BALL BEARINGS and PUMP Lithium based grease SHELL Gadus S3 V550L 1 MOBIL grease XHP 462 Consistency NLGI grade 2 HARDI® pump grease cartridge TOTAL Multis Complex SHD 460 (400g): Item no. 28164600 Viscosity (@40°C) > 460 cSt SLIDE BEARINGS...

  • Page 98: Grease Nipple

    6 - Maintenance Grease Nipple When lubricating the sprayer, please use a greasing gun which fits the dimensions of the grease nipples. Nipple head type: DIN 71412 Nipple head size (A): 6.5 mm ATTENTION! If grease is leaking from the nipple near its threaded part when grease is being applied, tighten the nipple by using a wrench or socket.

  • Page 99: Lubrication And Oiling Plan (Boom Width: 80' - 100')

    6 - Maintenance Lubrication and Oiling Plan (Boom Width: 80’ - 100’) C-50 C-50 C-500...

  • Page 100: Lubrication And Oiling Plan (Boom Width: 120')

    6 - Maintenance Lubrication and Oiling Plan (Boom Width: 120’) C-500 C-50...

  • Page 101: Lubrication Plan - Trailer / Paralift

    6 - Maintenance Lubrication Plan - Trailer / Paralift ÷ NOTE! Positions 1 and 2 are for suspended sprayers only. Paralift Central Lubrication There are 3 grease points on each side. The grease nipples are located at the rear of the chassis in both sides.

  • Page 102: Lubrication And Oiling Plan - Pto

    6 - Maintenance Lubrication and Oiling Plan - PTO The amount of grease to be applied is mentioned in grams (g). Test your grease gun to see how many grams it supplies, for example after 5 strokes. ATTENTION! The correct amount of grease applied at the intervals is important. Too little or too much grease will shorten the lifetime of the PTO.

  • Page 103: Greasing The Pump

    Greasing with 200 grams of grease into each lubrication point (A). ATTENTION! In order to prevent excessive wear, it is important to use a recommended lubricant (i.e. HARDI® part no. 28164600). See “Recommended Lubricants” on page 95. ATTENTION! The pump MUST be stopped during greasing!

  • Page 104: Service And Maintenance Intervals

    6 - Maintenance Service and Maintenance Intervals Tightening Bolts and Nuts When tightening bolts and nuts as a part of periodic service or due to replacement of spare parts, it is important to apply the correct torque. This will prevent accidents and prolong the lifetime of the parts included in the bolted joints. If not otherwise stated in this book, please tighten bolts and nuts using the following torques.

  • Page 105: Tightening Hydraulic Hoses

    6 - Maintenance Tightening Hydraulic Hoses When tightening hydraulic hoses as a part of periodic service or due to replacement of spare parts, it is important to apply the correct torque. This will prevent accidents and prolong the lifetime of the parts connected with the hoses. If not otherwise stated in this book, please tighten hydraulic hoses using the following torques: Hose size Thread size...

  • Page 106: Hours Service - Easyclean Filter

    6 - Maintenance 10 Hours Service - EasyClean Filter This filter has a clogging indicator, but even if this indicator does not show clogging, it should be cleaned every 10 hours. Servicing the Filter 1. Turn the filter lid counter-clockwise to open it. 2.

  • Page 107: Hours Service - Cyclonefilter

    6 - Maintenance 10 Hours Service - CycloneFilter Servicing the Filter 1. Turn the pressure SmartValve to a function other than “Spraying”. 2. Unscrew the filter lid (A). 3. Lift lid and filter (B) away from the housing. 4. Turn the two locks (C) outwards to unlock the filter from the lid. 5.

  • Page 108: Hours Service - Greasing The Pump

    When operating the pump, it must be greased every 50 hours with 30 grams of grease into each lubrication point. ATTENTION! In order to avoid excessive wear, it is important to use a recommended lubricant (i.e. HARDI® part no. 28164600). See “Recommended Lubricants” on page 95 for more information.

  • Page 109: Hours Service - Gearbox For Twin System, Bolts

    6 - Maintenance 50 Hours Service - Gearbox for TWIN System, Bolts Check that the two mounting bolts on the gearbox are not loose. Tighten the bolts if needed. Torque: 74 Ft/lb (100 Nm). 50 Hours Service - Transmission Shaft (PTO) 1.

  • Page 110: Hours Service - Gearbox For Twin System, Oil Change

    6 - Maintenance 50 Hours Service - Gearbox for TWIN System, Oil Change Next oil change is after 500 hours or once a year, whichever comes first. The oil change should be carried out when the machine has been running for at least one hour so that the oil is at working temperature.

  • Page 111: Hours Service - Check / Tighten Steering

    6 - Maintenance 100 Hours Service - Check / Tighten Steering If too much play is found in the steering section, it must be re-tightened. This applies to both steering and non-steering versions. Re-tighten the nuts on both sides to the specified torque. ATTENTION! Specified torque is 185 Ft/lb (250 Nm).

  • Page 112: Hours Service - Hydraulic Circuit

    6 - Maintenance 250 Hours Service - Hydraulic Circuit Check the hydraulic circuit for leaks. Repair if needed. Refill nitrogen accumulators for: • ParaLift suspension • Wheel axle suspension (if fitted) • Yaw suspension (if fitted) ± WARNING! Nitrogen accumulators may contain oil under pressure. 250 Hours Service - Hoses and Tubes Check all hoses and tubes for possible damage and proper attachment.

  • Page 113: 1000 Hours Service - Hydraulic Oil For Twin System, Oil Change

    6 - Maintenance 1000 Hours Service - Hydraulic Oil for TWIN system, Oil Change Next oil change is after 1000 hours or once a year, whichever comes first. The oil change should be carried out when the machine has been running for at least one hour so that the oil is at working temperature.
  • Page 114 6 - Maintenance How To Change The Oil The drain valve for the tank is found behind the CycloneFilter. Lift away the gray side cover on the right side of the sprayer to access the drain valve (G). 5. Unscrew the drain cap (F). Connect a hose to the drain valve (G), size 1/2”.

  • Page 115: 1000 Hours Service - Wheel Bearings

    ATTENTION! The spindle has two holes available for the cotter pin. Use the one first aligned with the notch when loosening the castellated nut. ± WARNING! If you do not feel totally confident changing wheel bearings, contact your HARDI® dealers workshop.

  • Page 116: Occasional Maintenance

    The operator must select appropriate intervals for the occasional maintenance. If in doubt, contact your local HARDI® dealer. Lifting and Removing the Pump When lifting and removing the pump, use a shackle fitted to the built-in lifting eye located between the heads (A).

  • Page 117: Pump Valves And Diaphragms Replacement

    NOTE! The diaphragm bolt on 1000 rpm. pumps must be secured with a locking compound such as Loctite® 262 (HARDI® Part No.: 28045503). ATTENTION! Before tightening the 4 bolts for the head (2), the diaphragm must be positioned between the center and top to ensure correct sealing between the diaphragm pump housing and diaphragm cover.

  • Page 118: Speed Transducer For Pump

    MUST be lubricated with 7 oz. (200 g) grease into each lubrication point. ATTENTION! In order to avoid excessive wear, it is important to use a recommended lubricant (i.e. Hardi® part no. 28164600). See “Recommended Lubricants” on page 95. Speed Transducer for Pump The speed transducer, measuring revolutions per minute (rpm), is located at the inner side of the PTO shield.

  • Page 119: Level Indicator Wire Replacement

    6 - Maintenance Level Indicator Wire Replacement If the wire on the level indicator has to be changed, the float guide pole is removed. 1. Remove the tank drain valve (see the next paragraph “Drain Valve Seal Replacement”) and loosen the fitting holding the pole in position.

  • Page 120: Feed Pipe Clamp Assembly

    6 - Maintenance Feed Pipe Clamp Assembly A feed pipe can be removed from the pipe clamps the following way: 1. Use a flat bladed screwdriver to pry the cover off the first corner (A). 2. Hold the clamp top with your hand and pry off the opposite corner (B) with the screwdriver.

  • Page 121: Nozzle Holder Assembly

    6 - Maintenance Nozzle Holder Assembly If leaks of fluid occur in the nozzle holders on the spray boom, it is necessary to check the gaskets. The nozzle holder needs to be disassembled to locate the gaskets. Occasional maintenance of the gaskets and nozzle holders is recommended. Poor seals are usually caused by: •...
  • Page 122 6 - Maintenance With the locking piece (B) removed, place the screw driver as shown and pull to remove the upper part (C) of the nozzle holder. Locking piece (B) and upper part separated (C). Inside the lower part (D), the O-ring (E) is located, and it can now be removed for maintenance.

  • Page 123: Nozzle Pipe Assembly

    6 - Maintenance 5. Insert the locking piece in the upper part to secure it on the spray boom. Nozzle Pipe Assembly If fluid leaks occur in the pipelines on the spray boom, it is necessary to check the gaskets. The pipe fittings need to be disassembled to locate the gaskets.
  • Page 124 6 - Maintenance Unscrew the connector (A) on the steel pipe. Pull the nozzle pipe (B) away from the T-piece (C). A lock ring (D) and an O-ring (E) is located at the end of the pipe. The O-ring can now be removed from the pipe for maintenance. How To Reassemble Pipe Fittings To reassemble the fittings, place the connector, lock ring and O-ring on the pipe in that order.

  • Page 125: Adjustment Of 3-Way Valve

    6 - Maintenance Adjustment of 3-Way Valve The large ball valve (type S93) can be adjusted if it is too tight to operate or if it is too loose (= liquid leakage). • Correct setting is when the valve can be operated smoothly by one hand.

  • Page 126: Alignment Of Center Section And Inner Wing

    6 - Maintenance Alignment of Center Section and Inner Wing For boom widths of 80’ - 100’ . The boom tip must point slightly forward. If necessary, adjust the inner wing as follows when unfolded: 1. De-pressurize the hydraulic folding cylinders. 2.

  • Page 127: Adjustment Of Boom Wings (Boom Width: 120')

    6 - Maintenance Adjustment of Boom Wings (Boom Width: 120’) Preparations Park the tractor and sprayer. Unfold the spray boom. Before adjusting the boom, tighten all bolts and nuts at the hinge points. Tools Needed Size: 13 - 17 - 27 - 30 - 38 - 46 mm. Some adjustments may require an extension on the wrench to achieve the proper torque.
  • Page 128 6 - Maintenance Procedure 1. Remove the bolt, nut and washers connecting the hydraulic cylinder to the hinge point. Disconnect the hydraulic cylinder and move it away from the hinge point. 2. The aluminum boom part is aligned horizontally by adjusting the two M34 ram eyes. Use a bubble level to check the alignment.
  • Page 129 6 - Maintenance At the same time, adjust the two stop bolts to align the boom sections.
  • Page 130 6 - Maintenance 3. Fold the aluminum boom by hand. • Check the horizontal alignment at the base. 4. If the aluminum boom sits too HIGH or too LOW in relation to the steel boom when folded, unfold the aluminum boom once again.
  • Page 131 6 - Maintenance 5. Fold the aluminum boom once again and check the alignment with the steel boom. • If there is a misalignment, unfold the boom and readjust the M34 ram eyes if needed. 6. When the alignment is identical, adjust the bracket to support the aluminum boom during transport. •...
  • Page 132 6 - Maintenance 8. Fine tune the stop bolts (C and D) and check the boom alignment. • Stop D should be touching the steel boom. • A gap of 1-2 mm should be present between Stop C and the aluminum boom.
  • Page 133 6 - Maintenance 11. Fully extract the hydraulic cylinder by applying hydraulic pressure. • Now increase the distance E by turning the rod the opposite way, until Stop D is touching the steel boom. • Keep the gap of 1-2 mm between Stop C and the aluminum boom. 12.

  • Page 134: Adjustment Of Breakaway Section

    6 - Maintenance Adjustment of Breakaway Section Connection Type: Claw clutch The breakaway section must release when a force of approximately 33 lb (15 kg) is applied to the end of the breakaway section. If necessary, the release force is adjusted as follows: 1.

  • Page 135: Yaw Damping

    Accumulator Service If the yaw damping seems to be insufficient, the accumulators need to be recharged or replaced. Ask your HARDI® dealer to assist you. 1. Check for any leaks. 2. Check pressure setting for the accumulators in the test sockets, which are located in the hydraulic block (A).

  • Page 136: Wear Bushing Replacement On Boom Lift

    Wear Bushing Replacement on Steering If too much play is found in the steering, the wear bushings must be replaced. This should be done at your local HARDI® dealer. Replacement of Transmission Shaft Shield • See the manufacturer’s instruction book.

  • Page 137: Change Of Tire

    6 - Maintenance Change of Tire € DANGER! If it is time to change tires, it is recommended to leave this job to a specialist and follow the rules below. Some mounting instructions are usually printed on the tire itself. Failure to understand the mounting instructions will result in a bad seating of the tire on the rim, and it could cause the tire to burst leading to serious injury or death! Never mount or use damaged tires or rims! Use of a damaged, ruptured, distorted, welded or brazed rim is not...

  • Page 138: Venting The Boom Hydraulics

    6 - Maintenance Venting the Boom Hydraulics If the hydraulic cylinders or hoses have been dismantled, it is necessary to vent the cylinders after reassembly. € DANGER! Failing to vent the hydraulic system when needed may result in violent boom movements and poor boom performance.

  • Page 139: Twin System, Priming Of Blower Transmission

    6 - Maintenance TWIN System, Priming of Blower Transmission If the hydraulic blower transmission has been dismantled, or the pump or the motor has been changed, the following priming procedure must be carried out before starting up the transmission: 1. Fill the oil tank with fresh, clean oil to the top of the sight glass. 2.

  • Page 140: Off-Season Storage

    6 - Maintenance Off-Season Storage General Info To preserve the sprayer intact and to protect its components, carry out the following off-season storage program. Before Storage When the spraying season is over, you should devote some extra time to the sprayer. If chemical residues are left over in the sprayer for longer periods, it may reduce the life of its individual components.

  • Page 141: After Storage

    6 - Maintenance 7. When the sprayer is dry, remove rust from scratches or damage in the paint, if any, and touch up the paint. 8. Apply a thin layer of anti-corrosion oil (e.g. SHELL ENSIS FLUID, CASTROL RUSTILO or similar) on all metal parts. Avoid oil on rubber parts, hoses and tires.
  • Page 142 6 - Maintenance...

  • Page 143: Fault Finding

    7 - Fault Finding Operational Problems General Info € DANGER! Specialized persons should be involved in fault finding as this is hazardous work! It might be necessary to have the sprayer operating to complete the fault finding. Operational incidents are often due to the same reasons: •...

  • Page 144: Liquid System

    7 - Fault Finding Liquid System FAULT PROBABLE CAUSE CONTROL / REMEDY No spray from boom when turned on. SmartValve / Pressure valve positions are wrong. Set correct valve positions for spraying. Suction/pressure filters are clogged. Clean suction and pressure filters. No suction from tank.
  • Page 145 7 - Fault Finding FAULT PROBABLE CAUSE CONTROL / REMEDY Pump Liquid leaks from the bottom of the pump. Damaged diaphragm. Replace diaphragm. Grease leaks from the bottom of the pump. Grease used has too low viscosity. Change to recommended grease type. Grease leaks from the shaft grease seals.

  • Page 146: Hydraulic System, Z-Version

    (reading failure on tractor meter). Check tractor meter. Feed pressure too low. Adjust feed pressure to correct setting. Pump/motor is worn. Get transmission checked by your HARDI® dealer. Noisy blower transmission. Wrong oil quality (foam). Change oil to correct quality. Feed pressure too low.

  • Page 147: Indication Of Sensors For Boom Folding

    7 - Fault Finding Indication of Sensors for Boom Folding In case of failure to fold the boom, with a fully functional hydraulic system, sensors located on the boom may cause an interruption of the boom folding. ATTENTION! The folding sensors are mounted only on booms with a width of 120’...

  • Page 148: Electric Fuses

    Any other changes or modifications of the circuit boards must be carried out only by qualified HARDI® personnel. Ask your dealer if in doubt. Only replace a fuse with the same type and size. Using a bigger fuse will result in damages to the electric components.

  • Page 149: Overview Of Fuses

    Most fuses have a short text print nearby; above it is F1. This text tells which function on the sprayer is connected here - see the overview below. The fuses are blade fuses unless otherwise mentioned. To verify the correct printed circuit board when inspecting a fuse, check the HARDI® item number (26xxxxxx). Location of printed circuit HARDI®...

  • Page 150: Mechanical Problems

    7 - Fault Finding Mechanical Problems Emergency Operation - Hydraulics In case of power failure, the damper control can be operated as follows: 1. Remove plastic cover (A) from valve (B). 2. Turn valve (B) inwards. Emergency Operation - EasyClean Filter If difficulties with opening the filter and closing the built-in valve occur, it can be emergency handled by using a 13 mm wrench on the key profile (A).

  • Page 151: Technical Specifications

    8 - Technical Specifications Dimensions General Info All dimensions, values and weights are depending on mounted options and specific adjustments. Overall Dimensions 4500 25’7” 11’10” 11’ 6” 60” to 90” 17’5” 31” 5500 28’ 3” 11’ 10” 11’ 6” 60” to 90” 17’...

  • Page 152: Weight

    8 - Technical Specifications Weight 4500 with Twin Force boom Empty tank Full tank* Boom Folded in transport Unfolded Total Folded in transport Unfolded Total Width Weight Weight Axle load Hitch load Axle load Hitch load Axle load Hitch load Axle load Hitch load 80 ft.

  • Page 153: Specifications

    8 - Technical Specifications Specifications Diaphragm pumps Pump model 464/6.5 1000 92.2 1000 78.7 13.8 Pump model 464/10.0 74.0 68.4 11.1 Tractor Requirements Power Take-off Min. / Max. operating torque (kW): See type sign for liquid pump. The type sign is located on the front side of the pump facing towards the tractor.

  • Page 154: Temperature And Pressure Ranges

    8 - Technical Specifications Voltage The sprayer is designed for the following voltage only: 10.5 15.0 Voltage 12 V DC. Tolerance: -1.5/+3.0 V DC. Tolerance for voltage - 1.5 V / + 3.0 V Current from tractor 40 A peak Blade fuses on the sprayer 25 A * * The blade fuses usually allow up to 50 A for a few seconds before blowing.

  • Page 155: Blower For Twin Air System

    8 - Technical Specifications Blower For TWIN Air System Blower Speed Maximum revolutions for blower impeller: 3100 rpm. Air Speed Next to the spray nozzles: 0 - 78 mph (0 - 35 m/s). This equals 0 - 16,000 ft³ of air per foot of spray boom per hour. Airborne Noise Emission TurboFor sprayers with TWIN air system, the airborne noise emissions, or sound pressure levels, have been measured in these defined operator positions and with the mentioned noise emitting components running:...

  • Page 156: Materials And Recycling

    8 - Technical Specifications Materials and Recycling Disposal of the Sprayer When the equipment has completed its working life, it must be thoroughly cleaned. The tanks, hoses and synthetic fittings can be incinerated at an authorized disposal plant. The metallic parts can be scrapped. Steel parts are made of various types of treated steel. Always follow local legislation regarding disposal.

  • Page 157: Electrical Connections

    8 - Technical Specifications Electrical Connections Rear Lights The wiring is in accordance with ANSI/ASAE S279.11. Position Wire color 1. Ground White 2. Work lamps Black 3. LH flashing & turn indicator Yellow 4. Free 5. RH flashing & turn indicator Green 6.

  • Page 158: Boom And Work Lights

    8 - Technical Specifications Boom and Work Lights Position light - left Rear light - left Position light - right Rear light - right Connector for traffic light Connector for work light Boom light - right Boom light - left Boom light - center License plate light Position light - left...

  • Page 159: Hydraulic Diagrams

    8 - Technical Specifications Hydraulic Diagrams Chassis...

  • Page 160: Twin System - Transmission

    8 - Technical Specifications TWIN System - Transmission Spray Boom, 80’ - 100’ (24 - 30 m) 0.55 0.55 HAZ only HAZ only HPZ only...

  • Page 161: Spray Boom, 120' (36 M)

    8 - Technical Specifications Spray Boom, 120’ (36 m)
  • Page 162 8 - Technical Specifications...

  • Page 163: Warranty

    HARDI® dealer that such equipment is at the time of delivery to such purchaser, free from defects in material and workmanship and that such equipment will be warranted for a period of one year from the time of delivery to the end user, providing the machine is used and serviced in accordance with the recommendations in the Operator’s Manual and is...
  • Page 164 14. ANY pump replacement MUST be approved by the HARDI® Service Department. 15. Claims under this policy MUST be filed with the HARDI® Service Department within thirty (30) days of when the work is performed or warranty shall be void unless prior arrangements are made.

  • Page 165: Index

    Index Index Index Operation, 72 CycloneFilter, 29, 57, 105 Numerics 10 Hours Service Disposal, 154 CycloneFilter, 105 Drain Valve EasyClean Filter, 104 Seal Replacement, 117 Hydraulic Oil Level, 105 Using, 93 In-Line Filter, 104 Drawbars Nozzle Filters, 105 Rigid drawbar, 42 Spraying Circuit, 103 Suspended drawbar, 42 50 Hours Service...
  • Page 166 Index Pump Speed Transducer, 116 Jack up the Sprayer, 48 Quick Fill, 77 Labels Quick Reference Explanation of Warning Labels, 15 Cleaning, 87 Level Indicator Operation, 85 Adjustment, 116 Wire Replacement, 117 Rear Lights, 155 Lifetime, 23 Replacement Light Bulbs, 134 Drain Valve Seal, 117 Liquid System, 142 Level Indicator Wire, 117...
  • Page 167 Index Voltage, 152 Transmission Shaft, 50 Trapeze Damping, 60 TurboFiller, 30, 80 Rinsing, 84 Suction Valve, 30, 81 TurboDeflector Valve, 30, 81 TWIN System Air assistance, 34 Gearbox, 108 Unloading the Sprayer, 47 Valve Adjustment of 3-Way, 123 Agitation, 25 Closed Center Hydraulics, 53 Open Center Hydraulics, 53 Pressure SmartValve, 25...
  • Page 168 Index...
  • Page 170 HARDI North America Inc. ® 1500 West 76th St - Davenport, IA 52806 Ph: (563) 386-1730 Customer Service Email: custserv@hardi-us.com Email: info@hardi-us.com Website: www.hardi-us.com...

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