Hardi PRESIDIO 2700 Operator's Manual
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The Sprayer
Operator's Manual
PRESIDIO
2700
Instruction book
67023203 - Version 1.01
US - 11.2015

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Summary of Contents for Hardi PRESIDIO 2700

  • Page 1 The Sprayer Operator’s Manual PRESIDIO 2700 Instruction book 67023203 - Version 1.01 US - 11.2015...
  • Page 3 67023203 - Version 1.01 US - 11.2015 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 - Safety notes Operator safety ...........................11 Symbols ............................................. 11 General info ..........................................11 Important guidelines ......................................11 Operator's skill ........................................12 Driving on public roads ....................................12 Driving in fields ........................................
  • Page 6 Steering column switches ..................................... 23 Deutz Display ......................................... 24 Travel lever ..........................................24 Engine and travel speed controls ................................24 HARDI® spray center ......................................25 Multifunction Grip Handle ..................................... 25 Overhead switches ......................................26 Right side cabin ceiling ....................................26 Rear right cabin ........................................
  • Page 7 Table of Contents 5 - Sprayer setup Starting the PRESIDO ..........................39 General information ......................................39 Preliminary operations ..................................... 39 Starting the engine ......................................40 Engine panel .......................................... 40 Navigation keys ........................................40 Using the soft keys ......................................41 Setting Display Contrast and Lighting ..............................41 The Main Engine Display ....................................
  • Page 8 Table of Contents Cleaning ...............................65 General information ......................................65 Guidelines ..........................................65 Use of rinse tank and rinsing nozzles ..............................65 A. Full internal rinsing ....................................... 66 B. Flushing spraying circuit without diluting main tank contents ..................67 C: Full internal cleaning (Soak wash) ............................... 68 Use of detergents .......................................
  • Page 9 General information ......................................87 Air nozzle ..........................................87 Air regulator on run dry fluid pump ................................ 87 HARDI® run dry fluid pump ................................... 87 Generator and battery ..................................... 88 Check the electrolyte level of the battery ............................88 Cone check/replacement for EFC distribution valve ........................88 Level indicator adjustment ...................................
  • Page 10 Table of Contents...
  • Page 11: Welcome

    HARDI® is your specialist in spraying and we spend all of our time and keep all of our focus on spraying. We do not share our resources between other types of products or compromise on anything in providing the best quality sprayers to the market today.
  • Page 12 1 - Welcome...
  • Page 13: Safety Notes

    • Failure to respect these rules may make your machine dangerous. In the event of damage or injury, HARDI® shall not be held liable in any way.
  • Page 14: Operator's Skill

    (electrical lines, people, poles etc.). Lights, working at night If there is insufficient light for working at night, the spraying boom should be equipped with boom lights. For more information on this equipment, contact your HARDI® dealer.
  • Page 15: Recommendations To Users Of Crop Protection Chemicals

    Recommendations to users of crop protection chemicals This sprayer has been designed and manufactured by HARDI® for the application of crop protection chemicals. For your safety and the proper functioning of the sprayer, it is important to read and understand all instruction books delivered with this sprayer.
  • Page 16: Safety Decals

    2 - Safety notes Safety decals It is important that the safety decals remain in place and in good condition. The decals will draw your attention to all the possible dangers and refer to this instruction manual. Replace any safety decals that are missing, illegible or damaged. Clean off any mud or dirt that makes the safety decals illegible.
  • Page 17: Danger

    2 - Safety notes Danger Overhead wires • Take care when operating near wires to prevent entanglement or electrocution. Fluids under pressure • Shut down the engine and relieve pressure before performing maintenance. Danger overhead • Do not enter paralift area or stand under boom. Danger from hot surface •...
  • Page 18: Local Poison Information Center

    2 - Safety notes 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 19: 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 allowable to use the sprayer for other purposes. If no local law demands that the operator...
  • Page 20: Liquid System

    Working Zone on the sprayer’s left side. Pump The PRESIDIO uses the HARDI® 650 WetSeal run dry centrifugal pump. Valves and symbols The valves are identified by colored symbols according to their function. They correspond to the different possible functions of the valves, thus facilitating their use.
  • Page 21: Diagram - Liquid System With Optional Extras

    13. Rinse Tank Quick Fill 3. Suction Valve 14. Main Tank Quick Fill 4. Pump 15. Agitation Nozzles 5. Pressure Valve 16. HARDI® TurboFiller 6. Agitation Valve (electric) 17. Chemical Container Rinse 7. CycloneFilter 18. Chemical Mix 8. EFC Distribution Valves 19.
  • Page 22: External Electrical Controls

    3 - Description External electrical controls A panel equipped with electrical switches provides external control of the spray pump, agitation, spray nozzles and engine speed. 1. Engine speed control 2. Pump on/off switch 3. Emergency engine stop switch 4. Spray nozzles on/off switch 5.
  • Page 23: Filters

    3 - Description Filters A Cyclone pressure filter is fitted in the liquid area on the left side of the TurboFiller. It has a built in self-cleaning function. In-line pressure filters are fitted at each section. All filters should always be in use and their function checked regularly. Pay attention to the correct combination of filter and mesh size.
  • Page 24: Cabin

    3 - Description Cabin Access to the cab The cab is accessed by the front ladder and working platform. Two sets of keys are provided for the PRESIDIO. To open door from inside the cab, lift handle (A). ÷ Note: The short key locks/unlocks the cab door. The long key is the ignition key.
  • Page 25: Instrument Panel Area

    3 - Description Instrument panel area The left (A) and right (B) instrument panels on the steering column display important information about the PRESIDIO operation. Left instrument panel 1. Low beam headlights 2. High beam headlights 3. Parking lights 4. All wheel lock indicator 5.
  • Page 26: Deutz Display

    3 - Description Deutz Display The Deutz Display is a compact, robust panel-mountable module that enables a user to remotely request and display engine data. There are 5 navigation keys at the bottom of the display. The middle keys (#2 - #4) are used to make the menu bar visible on the LCD. The display uses ‘soft’...
  • Page 27: Hardi® Spray Center

    3 - Description HARDI® spray center The HARDI® spray center is located to the right of the arm rest in the PRESIDIO cabin. It is used in combination with the Grip controls. The buttons on the console control the following functions: 1.
  • Page 28: Overhead Switches

    3 - Description Overhead switches 1. Windshield wiper 2. Windshield washer 3. Side mirrors defrost 4. Night reading light (red) 5. Work lights (Front) 6. Work lights (Front center cab) 7. Work lights (Front outer cab) 8. Work lights (Rear cab) 9.
  • Page 29: Behind Operator's Seat

    3 - Description Behind operator’s seat The back of the operator’s seat holds a small storage compartment for notebooks, manuals, etc. The windshield washer fluid tank (A) is at the rear of the cabin behind the operator’s seat. Fuse access panels There are two fuse access panels inside the cab to the right of the operator’s seat.
  • Page 30: Audio System

    3 - Description Audio system Defroster vents Air vents Cab air filter...
  • Page 31: Sun Shield

    3 - Description Sun shield...
  • Page 32: Boom

    3 - Description Boom Boom Operator’s Manual A separate “Boom Operator’s Manual” is supplied with your sprayer and contains detailed information on boom safety, set- up, operation and maintenance. € DANGER! Important information on Safety, Operation and Maintenance specific to your boom configuration is detailed in the “Boom Operator’s Manual”...
  • Page 33: Equipment

    3 - Description Equipment Platform The cab is accessed by the front ladder (A) and platform. The ladder automatically raises for clearance when the parking brake is released. The ladder automatically lowers when the PRESIDIO is placed in park. Tank level indicator The actual fluid level in the main tank can be observed on the tank level indicator (A).
  • Page 34 3 - Description...
  • Page 35: Sprayer Setup

    4 - Sprayer setup Starting and use Unloading the sprayer from the truck The machine can only be unloaded if the engine is running. In effect, the braking system is engaged unless the engine is running. To move the self-propelled sprayer, you must observe the following points: •...
  • Page 36: Transport

    4 - Sprayer setup Transport Transport rests The transport rests are set in the lowest position for shipping. They can be moved to obtain different transport heights if desired. To change position: 1. Check that the rear transport lock is in the storage position (See “Rear transport lock”...
  • Page 37: Track Width

    The track width of the wide axle is infinitely adjustable from 100” to 120” Adjustment of the front axle requires tie rod adjustment/replacement. Before starting adjustment, make sure the correct tie rod is available for the desired track width. If other track width is desired, contact your HARDI® dealer for assistance. Axle Type...
  • Page 38: Adjusting Front Axle Toe-In

    4 - Sprayer setup Adjusting front axle toe-in 15. Replace correct tie rod (F) and adjust for proper toe-in. Distance between center of front side of tires (G) needs to be 1/2” (13mm) less than distance between center of rear side of tires (H). 16.
  • Page 39: Boom

    4 - Sprayer setup Boom Check boom operator’s manual Before operating your sprayer, check the boom operator’s manual for any setup or maintenance required. Failure to do so could result in damage to the boom.
  • Page 40 4 - Sprayer setup...
  • Page 41: Starting The Presido

    5 - Sprayer setup Starting the PRESIDO General information ± WARNING! Before starting the engine, check all of the fluid levels; engine oil, hydraulic oil, coolant and fuel. Please read this manual completely to find the correct method of checking and filling fluid levels. Preliminary operations 1.
  • Page 42: Starting The Engine

    5 - Sprayer setup Starting the engine No circuit voltage Service voltage Starting 1. Put the key into the ignition switch. 2. Turn the key clockwise to position (1). The battery indicator light (9) turns on in the dashboard display. This position automatically starts the preheating of the engine when the outside temperature is low.
  • Page 43: Using The Soft Keys

    5 - Sprayer setup Using the soft keys The use of ‘soft’ keys vastly simplifies the Deutz Display operator interface by ensuring the user is only presented with active keys that are appropriate to the current function. This is achieved by displaying icons in the menu bar that represent the current function of each key.
  • Page 44 5 - Sprayer setup Various parameters for the fuel computer can be displayed by repeated presses of key #1 (left-hand key) which scrolls through the following displays. Fuel parameters can only be shown if the required data is being received from the engine. Instantaneous Fuel Rate The instantaneous fuel rate received from the engine displayed as a volume per hour.
  • Page 45: The Quad Display

    5 - Sprayer setup The Quad Display The Quad Display shows four engine parameters simultaneously. There are four sets of Quad Display screens that the user can scroll through, giving quick access to a large amount of engine data. The bottom-left parameter is represented as a digital value, while the remaining 3 parameters are displayed as analog gauges.
  • Page 46: The Quad And Graph Parameters

    5 - Sprayer setup The Quad and Graph Parameters The following list shows all of the engine parameters that can be displayed in the Quad and Graph screens: Parameters Quad Graph Icon Engine Speed (rpm) b) Coolant Temperature Battery Voltage d) Turbo Pressure Coolant Pressure Fuel Pressure...
  • Page 47: The Alarm Display Screen

    5 - Sprayer setup The Alarm Display Screen The Deutz Display recognizes alarm messages from the engine via the data link. When a new alarm is received, the Deutz Display will start to beep. A flashing pop-up window will appear with the latest alarm details.
  • Page 48: Incorrect Pin Entry

    5 - Sprayer setup Incorrect PIN entry If the PIN is entered incorrectly, the “Pin Incorrect” screen displays for 3 seconds. Then the display returns to the previous screen (before the “Enter Pin:” pop up screen). Entering the Screen by accident If the PIN entry screen is entered by accident (holding down on key #5), the user can exit out of the screen by pressing the 5th key.
  • Page 49: Configuration Menu

    5 - Sprayer setup Configuration Menu The configuration menu allows the user to set various operating parameters and modes of the Deutz Display. These include such choices as imperial or metric units, scale limits for the speedometer gauges, engine service interval, etc. The configuration menu is entered by pressing and holding key #5 for at least 3 seconds when the Deutz Display is in its normal operating mode.
  • Page 50: Driving

    5 - Sprayer setup Driving Driving in automotive mode (road) 1. With engine idling, set the speed range switch to ROAD mode. 2. Disengage the parking brake (up position, indicator light off ). The front ladder will raise into driving position. 3.
  • Page 51: Stopping The Vehicle In Road Mode

    5 - Sprayer setup Stopping the vehicle in road mode 1. Release the accelerator pedal (A). 2. In the event of an emergency, apply brake using brake pedal (B). 3. In normal driving, return the travel lever slowly to neutral (N) position after releasing accelerator pedal.
  • Page 52: Driving In Normal Mode (Field)

    5 - Sprayer setup Driving in normal mode (field) 1. Set the speed range switch to FIELD 1 or FIELD 2 mode. 2. Disengage the parking brake (up position, indicator light off ). The front ladder will raise into driving position. 3.
  • Page 53: Limiting The Speed (Field Mode Only)

    5 - Sprayer setup Limiting the speed (field mode only) When the speed range switch is set to FIELD 1 or FIELD 2, the level of speed related to the position of the travel lever may be limited. 1. Turn dial (C) to desired percentage of speed range. 2.
  • Page 54: Stopping The Vehicle In Field Mode

    5 - Sprayer setup Stopping the vehicle in field mode 1. Return the travel lever slowly to neutral (N) position. 2. In the event of an emergency, apply brake using brake pedal (B). 3. Engage the parking brake (down position, indicator light on). The front ladder will lower into parked position.
  • Page 55: Shutting Off The Engine

    5 - Sprayer setup Shutting off the engine 1. Confirm that parking brake is engaged (down position, indicator light on), and that the front ladder is in the parked position (lowered). 2. Return the key to position (0). No circuit voltage Service voltage Starting 3.
  • Page 56: Operating The Cab Controls

    5 - Sprayer setup Operating the cab controls Steering column adjustment 1. Loosen nut. 2. Adjust height. 3. Tighten nut. 1. Hold down lever. 2. Adjust top of column. 3. Release lever. 1. Push down lever. 2. Adjust column. 3. Release lever. Operator seat adjustment •...
  • Page 57: Turn Signal/Light Switch

    5 - Sprayer setup Turn signal/light switch Left/right turn signal. Parking lights on. Headlights on. (Up - low beam) Headlights on. (Down - high beam) ÷ Note: Push on end of handle for horn. Overhead cab light The overhead cab light is operated by pressing on either side of the light panel.
  • Page 58: Side Mirror Controls

    5 - Sprayer setup Side mirror controls Select which mirror to adjust by turning the side mirror control dial to the left or right side. 1. Press to adjust selected mirror up 2. Press to adjust selected mirror right 3. Press to adjust selected mirror down 4.
  • Page 59: Air Conditioning And Heating Control Panel

    5 - Sprayer setup Air conditioning and heating control panel A. Power button B. Adjust down button C. Adjust up button D. Standby/External Temperature indicator E. Fan speed button F. Defrost indicator light G. Defrost button H. Display When the panel is powered (ignition switch “ON”), it will briefly show the panel software version. Then the display’s standby indicator (D) will start to blink, indicating that the panel is operating in standby mode.
  • Page 60: Boom

    5 - Sprayer setup Boom Rear transport lock The rear transport lock is manually operated to lock/unlock the rear hydraulic lift frame. 1. The rear transport lock is disengaged when both left and right lock arms are in storage position (A). 2.
  • Page 61: Liquid System

    ATTENTION! Legislation and requirements vary. Always follow local legislation in force at any time. ÷ Note: 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 62: Filling Of Rinse Tank

    5 - Sprayer setup Filling of rinse tank The rinse tank is filled via the 2 inch “Rinse” coupler located below the platform in the fluid working zone on the sprayer’s left side. To fill the rinse tank: 1. Remove the cap from the “RINSE” quick fill coupler and attach the external supply hose.
  • Page 63: Agitation

    2. Flip toggle switch (5) down to set agitation to minimum (off ). ÷ Note: The HARDI® spray center must be turned on inside the cab to operate external electrical controls (See “Spraying controls from the cab” on page 64).
  • Page 64: Parking The Sprayer

    5 - Sprayer setup Parking the sprayer To avoid spot contamination, the sprayer should always be parked at either the washing/filling location or under a roof to avoid rainfall washing chemical residues from the sprayer’s surfaces. • Parking at the washing/filling location will retain residues. •...
  • Page 65: Filling Chemicals Via The Turbofiller

    TurboFiller lid is closed to avoid spray liquid hitting the operator. ÷ Note: The HARDI® spray center must be turned on inside the cab to operate external electrical controls. Rinsing TurboFiller 10. Turn the Suction valve to “Suction from rinse tank”.
  • Page 66: Spraying Controls From The Cab

    The functions for spraying can be controlled from the HARDI® spray center located to the right of the armrest. 2. Press Main ON/OFF switch (2) to turn the HARDI® spray center on. 3. Status LED (1) will be lit. 4. Press button (7) to engage automatic mode. Pump will start.
  • Page 67: Cleaning

    ATTENTION! Always read the individual paragraphs. Read instructions for service/maintenance jobs carefully before starting the job. If any portion remains unclear or requires facilities which are not available, then for safety reasons, please leave the job to your HARDI® dealer’s workshop. ATTENTION! Clean sprayers are safe sprayers.
  • Page 68: Full Internal Rinsing

    5 - Sprayer setup A. Full internal rinsing In-field diluting of remaining spray liquid residues in the spraying circuit for spraying the liquid in the field, before cleaning the sprayer. ÷ Note: This rinsing is adequate/sufficient when the sprayer is going to be used again shortly (e.g. next day) in same or similar crops (no risk of cross contamination and subsequent crop damages).
  • Page 69: Flushing Spraying Circuit Without Diluting Main Tank Contents

    5 - Sprayer setup B. Flushing spraying circuit without diluting main tank contents This procedure is used to flush the pump, operating unit, spray lines, etc. in case of interruption in spraying before main tank is empty (e.g. beginning rain, etc.). Flushing of the liquid system 1.
  • Page 70: C: Full Internal Cleaning (Soak Wash)

    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 71: Use Of Detergents

    5 - Sprayer setup Use of detergents It is recommended to use an appropriate cleaning detergent suitable for cleaning agricultural sprayers. • The cleaning detergents which contain a suitable lube or conditioner is recommended. • If for some reason this is not available and e.g. triple ammonia water is used, it is important to rinse the circuit immediately after and add some lubricant to the rinsing water to avoid e.g.
  • Page 72 5 - Sprayer setup...
  • Page 73: Maintenance

    6 - Maintenance Lubrication General information Always store lubricants in a clean, dry and cool place - preferably at a constant temperature to avoid contamination from dirt and condensation. Keep oil filling jugs, hoppers and grease guns clean, and clean the lubricating points thoroughly before lubricating.
  • Page 74: Service And Maintenance Intervals

    The boom and engine manuals supplied with the PRESIDIO self-propelled sprayer each contain necessary maintenance information in addition to the chart below. Please follow the recommended service and maintenance instructions in the separate HARDI® boom manual and Deutz engine manual. Service and maintenance chart...
  • Page 75: Service And Maintenance Chart (Continued)

    Replace cabin air filters (charcoal and paper) See “Activated carbon filters (cabin)” on page 78 Every year Check air conditioner charge Contact your local HARDI® Dealer Every 3 years Check hydraulic accumulator See “Maintaining boom paralift” on page 80 Inspect compressed air tank See “Air reservoir”...
  • Page 76: Presidio Maintenance

    6 - Maintenance Presidio maintenance Tighten wheel nuts Verify the tightness of all wheel nuts to 250 Ft/lb (340 Nm). • Tightening sequence: See illustration and tighten in order of numbering. CycloneFilter maintenance To service the CycloneFilter: 1. Turn the Pressure valve to a function other than “Boom spraying”. 2.
  • Page 77: Hydraulic Oil Level

    ATTENTION! Never mix different hydraulic fluids from different manufacturers. The PRESIDIO leaves HARDI® filled with Chevron Rando® HDZ ISO 046 hydraulic oil. Hydraulic oil filter replacement Before service, stop the engine and let the machine cool down. Clean area before doing any work on this assembly.
  • Page 78: Draining The Hydraulic Reservoir

    • Make daily visual inspections to check that the air bags are in good condition and are inflated. • Ensure that the area around the two air springs is kept clean and free of oil and contaminants. Any service work on the pneumatic system must be done by your approved HARDI® dealer.
  • Page 79: Cleaning The Radiator

    6 - Maintenance Cleaning the radiator Before service, stop the engine and let the machine cool down. Open the hood of the PRESIDIO by pulling on the handle at the bottom front of the hood. ÷ Note: The hood is held closed by friction between rubber components (pull hard if necessary).
  • Page 80: Activated Carbon Filters (Cabin)

    Remove charcoal filter (4), then paper filter (5). Replace with new filters (HARDI® part # PR-CA8889) in same order. Note notch in upper front corner of filters when re-installing. ATTENTION! Take care not to move or damage temperature sensor when re-installing filters (see previous illustration).
  • Page 81: Towing The Vehicle

    Clean the plug area of the rear wheel motor and remove the threaded plug (1). Use a 24mm Hex Key (HARDI® part # 28086003 supplied with the machine). Recover any oil that may come out in a suitable container for recycling.
  • Page 82: Maintaining Reduction Gear Of Rear Wheel Motor

    The draining of the reduction gears is done from plug (2). Open plug (1) with 24mm Hex Key to facilitate flow (HARDI® part # 28086003 supplied with the machine). Recover used oil in a suitable container for recycling.
  • Page 83: Greasing The Frame

    6 - Maintenance Greasing the frame Grease fittings 1, 2 & 3 on both sides of the front axle. Grease fittings 4 & 5 on both sides of the rear parallelogram arms. Grease fittings 6 & 7 above rear axle. Grease fittings 8 &...
  • Page 84: Engine Maintenance

    6 - Maintenance Engine maintenance Before starting every day All work that is done on the engine must be carried out when engine is cool, parking brake is on, ignition off and battery isolation switch off. Before any service, stop the engine and let the machine cool down (unless otherwise noted). •...
  • Page 85: Coolant Level

    6 - Maintenance Coolant level Open the hood of the PRESIDIO by pulling on the handle at the bottom front of the hood. ÷ Note: The hood is held closed by friction between rubber components (pull hard if necessary). Check coolant level using the peep sight near the top of the radiator. The coolant level should be in the middle of the sight when the engine is cool.
  • Page 86: Engine Air Filter Maintenance

    Also check for damage to the seal. Replace with new filter as per the schedule or sooner if needed. Use HARDI® part # PR-MA0014 to replace outer primary filter cartridge. Use HARDI® part # PR-MA0015 to replace inner security filter cartridge.
  • Page 87: Replacing The Water Separator Element

    Lock the bayonet plug of the fuel hand pump (B) by pressing and turning clockwise. Replacing the fuel filters The PRESIDIO has two fuel filter elements (A) (HARDI® part # PR-MA0237-04). These should be replaced as per the schedule. It is always recommended to use genuine filters.
  • Page 88: Bleed Fuel Tank

    WARNING! To avoid severe burns, allow hot oil to cool to a warm, safe temperature. Remove the right side hood panel (See “Hood side panels” on page 77) to access engine oil filter (A) (HARDI® part # PR-MA0009) and engine oil filling cap (B). Remove engine oil filter (A) as shown.
  • Page 89: Occasional Maintenance

    76). • Disconnect red air line and remove plug/pressure gauge assembly. • Add barrier fluid (HARDI® part # 29004303) until level is at top edge of sight gauge window (do not overfill). • Replace plug/pressure gauge assembly. Re-connect air line.
  • Page 90: Generator And Battery

    Check that the battery terminals are clean, tight and protected by a coating of corrosion prevention spray or grease. ÷ Note: For replacement battery, use HARDI® part # PR-EA0008. ± WARNING! Either remove the battery or turn the battery isolation switch to OFF before charging the battery to avoid damaging the PRESIDIO electronics.
  • Page 91: Level Indicator Adjustment

    6 - Maintenance Level indicator adjustment The level indicator reading should be checked regularly. When the tank is empty, the float should lie on the stop pin (D) of the rod, and the O- ring on the indicator should be positioned at the top position line (A). ATTENTION! The wire guide wheels should be directed so they follow the direction of the wire.
  • Page 92: Adjustment Of 3-Way-Valves

    Any service work on the brake accumulator needs to be carried out by an authorized HARDI® Dealer. ATTENTION! The brake accumulator must be checked every 250 hours and replaced every 5 years.
  • Page 93: 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. If chemical residue is left over in the sprayer for longer periods, it can reduce the life of the individual components. To preserve the sprayer intact and to protect the components, carry out following off-season storage program.
  • Page 94 6 - Maintenance...
  • Page 95: Fault Finding

    7 - Fault finding Liquid system FAULT PROBABLE CAUSE CONTROL/REMEDY No spray from boom when turned on. Air leak on suction line. Check suction tube and fittings. Air in system. Fill suction hose with water for initial prime. Pressure filters clogged. Clean filters.
  • Page 96: Electrical Incidents

    7 - Fault finding Electrical incidents Fuses for circuit board EA0560 P7 P5 Fuse # Amps Description 250A Starter (+) before ignition 125A Preheating Spray 1 Spray 2 Free (+) after ignition - Frame card (+) after ignition - Cab card Spray 3...
  • Page 97: Fuses For Circuit Board Ea0554

    7 - Fault finding Fuses for circuit board EA0554 FC12 FC11 FC15 FC13 FC14 FC10 FC17 FC16 Fuse # Amps Description Cab ventilation Relay control (heating solenoid valve, ventilation, air conditioning compressor, power supply air conditioning regulator) Air conditioning compressor Front work light (hood) Front work light (cab roof x4) Rear work light...
  • Page 98: Fuses For Circuit Board Ea0563

    7 - Fault finding Fuses for circuit board EA0563 Fuse # Amps Description Hazard, flashing Before battery isolation switch Ignition key switch Before battery isolation switch Heat engine (power) Relay EMR -ECU Deutz After battery isolation switch Heat engine (control) After battery isolation switch Diff Lock After battery isolation switch...
  • Page 99: Technical Specifications

    8 - Technical Specifications Specifications Dimensions Presidio with SPC Boom Presidio with TR4 Boom Booms D (wide axle) D (narrow axle) 75’ , 80’ SPC 13 ft. 6 in. 12 ft. 1 in. 54 in. 100 - 120 in. 80 - 100 in. 26 ft.
  • Page 100: Weight

    8 - Technical Specifications Weight Weight (empty) with 80’ SPC boom and 380/90 R46 tires 18,942 lbs (8592 kg). Tire pressures Sizes Load index Inflation pressure PSI (bar) 380/80 R38 142 A8 35 (2.4) 320/90 R46 148 A8 52 (3.6) 380/90 R46 168 A8 52 (3.6)
  • Page 101: 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 102 11. No employee or representative is authorized to change this warranty in any way or grant any other warranty unless such change is made in writing and signed by the CEO of HARDI® NORTH AMERICA INC. Approval of warranty is the responsibility of the HARDI®...
  • Page 103: Index

    Filling the fuel tank, 33 Filling the hydraulic oil reservoir, 75 Filling, clean water tank, 60 Filling, main tank, 59 Filling, rinse tank, 60 Frame, 17 HARDI spray center, 25 Hydraulic oil filter replacement, 75 Hydraulic oil level, 75 Instrument panel area, 23...
  • Page 104 Index...
  • Page 106 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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