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The Sprayer Operator’s Manual SARITOR 4000/5000 Instruction book 67023003 - Version 1.10 US - 10.2016...
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67023003 - Version 1.10 US - 10.2016 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.
Table of Contents Table of Contents 1 - Welcome Welcome letter ............................7 2 - Safety notes Operator safety .............................9 Symbols ............................................9 General info ..........................................9 Important guidelines ......................................9 Operator's skill ........................................10 Driving on public roads ....................................10 Driving in fields ........................................
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Table of Contents 4 - Sprayer setup General information ..........................31 Unloading the sprayer from the truck ..............................31 Access to the engine ......................................31 Check engine ......................................... 31 Filling the fuel tank ......................................32 Hydraulic Oil Level ......................................32 Oil Level in the wheel gear boxes ................................33 Air Suspension ........................................
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Table of Contents Liquid system ............................51 Filling/washing location requirements ..............................51 Filling of water ........................................51 Main Tank Filling ........................................51 Filtered Fast Fill System ....................................52 Filling of Rinse tank ......................................52 Filling of clean water tank ....................................53 Agitation ...........................................
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Table of Contents Occasional maintenance ........................71 General information ......................................71 Compressed air pressure adjustment ..............................71 Air suspension adjustment ................................... 71 Charging the Optima AGM battery ................................. 72 Cone check/replacement for EFC distribution valve ........................72 Level indicator adjustment ................................... 73 Level indicator wire replacement ................................
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.
(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.
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.
2 - Safety notes Explanation of symbols on safety decals Safety decals The orange triangle decals on your sprayer will caution you in regards to hazards that may be encountered in various areas of the sprayer. This manual contains explanations for the decals which are found on your sprayer. Mandatory Read manual •...
2 - Safety notes Do not drink • Water from clean water tank is for hand washing, cleaning of clogged nozzles, etc. This water must never be used for drinking. Do not overfill tank • Risk of contamination. • Risk of tank damage. Danger Overhead wires •...
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 €...
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...
Fluid Working Zone or from the cab. Pump The SARITOR 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.
3 - Description Diagram - Liquid system with optional extras Filtered Fill 1. Main Tank 13. Rinse Tank Fill Valve 2. Rinse Tank 14. Rinse Nozzles 3. Main Fluid Pump 15. Agitation Nozzles 4. TurboFiller Tank 16. Ejector 5. TurboFiller controls 17.
3 - Description External controls A panel equipped with push buttons provides external control of the main functions of spraying and engine speed. The commands are grouped together by color to simplify their use. LEDs indicate function activation. 1. Suction from main tank 2.
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.
3 - Description External Cleaning Device The External Cleaning Device is comprised of a hose (B), spray gun (C) and an electric pump (A). € DANGER! The External Cleaning Device operates at a very high pressure and could potentially cause serious personal injury. It is therefore essential the following Safety rules be observed and strictly enforced: 1.
3 - Description Cabin Access to the cab The cab is accessed by the front ladder and working platform. Two keys for locking the door of the cab are provided. Emergency Exit In case of emergency, there is an emergency exit located to the right of the driver's seat, opposite the door of the cab. To exit the cab using the emergency exit, proceed in the following way: •...
3 - Description Instrument panel 1. Not used 13. Left end nozzle control switch 2. Not used 14. Agitation switch 3. Track adjustment - Left Front Wheel 15. Ashtray 4. Track adjustment - Right Front Wheel 16. On/Off button of the electronic computers 5.
3 - Description Cabin roof instrumentation 9 10 11 12 13 1. Air-conditioning controls 8. Not used 2. Windshield wiper switch 9. Not used 3. Windshield washer switch 10. Side work lights 4. Not used 11. Front work lights 5. Not used 12.
3 - Description The seat 1. Passenger Seat Cushion 2. Driver's seat front/back position lever 3. Driver’s seat weight/height settings lever 4. Adjustment lever for inclination of the backrest 5. Lumbar adjustment 6. Headrest height adjustment 7. Left side armrest adjustment lever 8.
3 - Description The multifunction display The multifunction display shows information relating to the operation of the engine, (tachometer, temperature, etc.) and the various modes (Road, Field, etc.). The display also shows errors that may occur during the use of the machine (engine temperature, oil pressure, transmission error, etc.).
3 - Description Vertical Menus Press button below vertical menu to scroll through available options. 1. Forward speed limitation 2. Engine speed limitation 3. Driving mode behavior switch 4. Fuel gauge ÷ Note: The fuel gauge (4) is displayed by default, or after 5 seconds of inactivity of the vertical push button.
3 - Description Messages in normal operating mode Engine temperature Battery charge voltage 0 to 100%. Limitation of the motor speed [Field] mode Engine oil pressure See “Limitation of engine speed - hydraulic oil temperature too high” on page 44 45 psi 1800 Restricting the travel speed in [Road] mode...
3 - Description Messages in selection mode COMFORT Driving Mode Anti-slip disabled See “Drive mode behavior” on page 42 See “Traction Control System” on page 42 Anti-slip engaged NORMAL Driving Mode See “Drive mode behavior” on page 42 See “Traction Control System” on page 42 POWER Driving Mode See “Drive mode behavior”...
3 - Description Alert Messages - Operation limited ± WARNING! These warning messages are displayed when operating anomalies appear on the self-propelled Temperature of the hydraulic transmission Temperature of the hydraulic transmission too high too low 1800 15.0 Alert default engine (Level 2) Alert Messages - Maintenance These warning messages are displayed when maintenance work must be performed on the self-propelled Maintenance (level 1)
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”...
4 - Sprayer setup General information 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, you must observe the following points: Turn the battery cut-off handle to power the electrical circuits.
4 - Sprayer setup Filling the fuel tank The fuel tank has a 145 gallon (550 L) capacity. Before filling, you must: • Stop the engine • Pull and lower the access ladder (1) to access the reservoir. • Thoroughly clean the cap (2) to prevent the introduction of impurities into the tank.
4 - Sprayer setup Oil Level in the wheel gear boxes ± WARNING! Before driving, check the oil level in the wheel gearboxes: • Move the self-propelled to orient the wheel gearboxes as shown in the illustration. OIL FILL LEVEL •...
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.
5 - Operation Starting the SARITOR General information ± WARNING! Before starting the engine, check the level of the engine oil, coolant and hydraulic oil. Check that the engine radiator and air filter is clean. Powering the electrical system The SARITOR is equipped with a battery cut-off switch located near the access ladder to the cab. •...
5 - Operation Starting the engine Place the Grip handle in neutral to start the engine. Turn the ignition key to position [1] to initialize the Plus+One system. If the engine is cold, the engine preheat symbol will appear in the display.
5 - Operation Drive Modes Driving mode selector The [Field] and [Road] modes are selected from the 5 positions on the driving mode selector. 1. [FIELD] modes. 2. [ROAD] mode. The [Field] modes are managed by the Plus+One computer. In these modes, you must manually adjust the engine speed using the “Engine throttle switch”...
5 - Operation Driving [Road] mode using the multi-function Grip handle Both speed and direction of travel are controlled using the Grip handle. Push the handle forward to move the sprayer forward. Pull the handle back to move the sprayer in reverse. The engine speed varies according to the position of the handle in [Road] mode.
5 - Operation [Road] mode using the foot pedal (automotive) Using the foot pedal (automotive) simplifies the conduct of the SARITOR self-propelled sprayer. In this mode, the engine speed is related to the speed of travel. The transmission ratio is automatically controlled by the managing of the hydraulic pumps and motors, which reduces fuel consumption.
5 - Operation [Field] driving modes In the [Field] driving modes, the management of the transmission and hydraulic wheel motors depends on which [Field] mode is selected. The engine speed is manually adjusted using the engine throttle switch on the instrument panel and is not affected by the position of the Grip handle.
5 - Operation Parking brake The parking brake uses the mechanical action of the disks inside the wheel gears to keep the machine at a standstill. To engage the parking brake: • Pull the Grip handle into the neutral position (0) to stop the machine.
5 - Operation Drive Settings Drive mode behavior The SARITOR self-propelled sprayer has 3 driving behavior modes available to optimize the overall performance of the transmission (speed/torque, acceleration and progressive braking) depending on variations in the operating conditions 1. [COMFORT] mode: This mode results in a more gradual acceleration of the self-propelled. 2.
5 - Operation Restricting travel speed in [road] mode It is possible to limit the travel speed in [road] mode. • Turn the driving mode selector switch to [road] mode (rabbit). • Press button (1) to select the “speed limit” symbol. •...
5 - Operation Limitation of engine speed in [Field] mode It is possible to limit the speed of the engine. This limitation applies only in [Field] mode. • Press button (1) to select the engine speed limitation. • Press button (2) or (3) to adjust the value. •...
5 - Operation Engine management Management of the Anti-stall system This device avoids engine stalling if the power demanded by the transmission is higher than that supplied by the engine. To prevent the engine from dropping below the threshold of normal operation, the displacement of the hydraulic motors increases, then the displacement of the pumps is reduced.
5 - Operation Track width adjustment The track width of the front and rear axles of the machine is adjustable. The maximum variation of the track is 40” (1 meter), and each wheel is adjusted independently. 1. Left Front Wheel 2.
5 - Operation Cabin ceiling controls Control Module of the ATC air conditioning Automatic Temperature Control (ATC) A. Temperature control in the cab • Turn the temperature control dial (1) clockwise to increase the temperature, or counter-clockwise to lower the temperature in the cab.
5 - Operation Selecting ATC mode Once you have activated the ATC mode, you can press switch (5) to switch between the AUTO mode and the defog mode. In defog mode, the air conditioning compressor operates full-time, and the air is warmed up to promote the defogging of the windows. In this mode, the display indicates symbol (2).
5 - Operation Windshield Washer The windshield washer switch has two positions: • ON Position (momentary switch, press and hold) • OFF Position (returns to OFF after released)
5 - Operation Boom Safety info ± WARNING! • The boom must not be folded/unfolded while driving! • Never use the folding/unfolding functions before the sprayer has been stopped! FOLDING THE BOOM WHILE DRIVING WILL DAMAGE THE BOOM. € DANGER! •...
ATTENTION! Legislation and requirements vary from country to country. 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. Filling of water Tank should normally be filled 1/3 with water before adding chemicals.
5 - Operation Filtered Fast Fill System The fluid is filtered through a filling filter. The Cam Lock coupling size is 3” and can be located on the side of the sprayer, in the front of the sprayer or both places. 1.
5 - Operation Filling of clean water tank A clean water tank is fitted below the platform in the fluid working zone on the sprayer’s left side. Remove the clean water tank lid (A) for filling (accessible from above the work platform). Fill with clean water and replace tank lid (A).
5 - Operation 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. •...
5 - Operation Filling chemicals via the TurboFiller 1. Fill the Main Tank at least 1/3 with water (unless something else is stated on the chemical container label). 2. Press electric Main Tank Valve on the external control panel, to turn it on.
5 - Operation Spraying controls from the cab The functions for spraying can be controlled from the control panel of the cab. 1. Adjust the engine rpm by pressing switch (A). (22, “Engine throttle switch” on page 22) 2. Press button (B) to engage automatic mode. Pump will start. (18, “Auto/Manual Switch for pressure regulation”...
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.
5 - Operation 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).
5 - Operation B: External cleaning This procedure is used to rinse the outside of the sprayer in the field as required. ± WARNING! Never clean the sprayer if there are risks of contamination of surface or underground water! Choose a different spot for cleaning every time to avoid spot contamination to build up.
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.
5 - Operation 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.
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.
6 - Maintenance Service and Maintenance intervals Daily • Check sprayer filters. • Check engine oil level. • Fill the fuel tank. • Check hydraulic oil level. • Clean of the engine radiators. • Check air filter is not clogged. Maintenance intervals Maintenance to perform Interval (hours)
6 - Maintenance 10 hours service Wheel bolts: • Verify the tightness of all wheel bolts to 250 Ft/lb (340 Nm). Hydraulic system: • Verify the tightness of the hydraulic hoses and the oil level in the hydraulic reservoir. 10 hours service - CycloneFilter To service the CycloneFilter: 1.
6 - Maintenance 50 hours service - Engine radiators Lift the motor cover fully. Release the radiator latch (A). Tilt the radiator up, as shown in the illustration. Remove the dust from the filter with compressed air from the inside to the outside.
6 - Maintenance 500 hours service This message appears every 500 hours of use to indicate that mandatory maintenance is to be performed on the machine. 1. TOTAL hour meter. 2. Part Time hour meter. 1200 3. MAINTENANCE hour meter. •...
6 - Maintenance 500 hours service - Auxiliary hydraulic filter 1. Braking circuit 2. Steering, track width & boom function circuit 3. Spray pump control circuit To replace the filter cartridge: • Unscrew the filter housing. • Remove the filter cartridge and replace it with a new one. ±...
6 - Maintenance 500 hours service - Hydraulic filters in the tank ± WARNING! Wear protective gloves while replacing filters to prevent the oil from making any contact with the skin. € DANGER! Hot oil can cause serious burns. ± WARNING! It is essential to use an original filter.
6 - Maintenance 500 hours service - Replace activated charcoal filter The cabin is fitted with an activated charcoal filter that purifies the air entering the cab interior. It is located outside the cabin in the front. ATTENTION! Wear goggles and a mask for protection to avoid inhaling dust and to protect the eyes. To disassemble the activated charcoal filter: •...
6 - Maintenance Occasional maintenance General information The maintenance and replacement intervals for the following will depend very much on the conditions under which the sprayer is operated and are therefore impossible to specify. Compressed air pressure adjustment An air compressor is used for the operation of the suspension of the sprayer. The service pressure must be between 130 psi (9 bar) and 145 psi (10 bar).
6 - Maintenance Charging the Optima AGM battery The SARITOR is equipped with an Optima AGM battery. Most modern battery chargers have a built-in AGM setting, which should be used to charge the Optima battery. Do not use gel or gel/AGM settings, as this will not fully charge an Optima battery and can damage it over time.
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.
6 - Maintenance Adjustment of 3-way-valves If a 3-way valve is difficult to turn or if it turns too easily or there is a risk of leak, the serrated washer can be adjusted as shown in the picture. ÷ Note: This procedure is also valid for electric valves. ParaLift Lock The boom is mechanically held in transport position with paralift lock mechanisms that automatically engage when the first outer section...
6 - Maintenance ParaLift wear bushing replacement The ParaLift is used to raise and lower the boom height to suit the terrain. However, with AutoTerrain, small adjustments are being made continuously. Greasing the ParaLift pivot points on a regular basis will prolong the life of the wear bushings. Inspect and replace the wear bushings before they are worn through.
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.
7 - Fault finding Error messages Cabin error codes The messages below will be displayed when a fault appears on the system of the cab's air conditioning. List of error codes ERROR # Description Fault operation High pressure switch - Wiring or cycling 2 in 1 minute Heat mode - compressor clutch disabled Low pressure switch - Wiring or open for 1 minute Heat mode - compressor clutch disabled only while low pressure switch is open...
7 - Fault finding CUMMINS engine error codes Component / Location Description (Error location) Hand throttle Cable break or short circuit, signal implausible compared to signal or idle 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...
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7 - Fault finding 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...
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7 - Fault finding 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)
7 - Fault finding Electrical incidents Main circuit fuses and relays (U100163B)
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7 - Fault finding Code Description Code Amp. (A) Description Outdoor cab light timer 15.A front side cabin lights 25 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...
7 - Fault finding Position Lights Fuse Two fuses are placed at the rear of the main printed circuit to protect the lighting circuit (position lights). • Remove screw (1) and rock the main printed circuit to access the fuses. •...
8 - Technical Specifications Specifications Dimensions 156” 150” (Transport 138”) 48” (380/90 R46) / 54” (480/80 R50) 120” to 160” 374” 168” 396 cm 380 cm (Transport 351 cm) 122 cm (380/90 R46) / 137 cm (480/80 R50) 305 cm to 406 cm 950 cm 427 cm Weight...
8 - Technical Specifications Identification plates A. Identification of wheel gear boxes: BONFIGLIOLI TRASMITAL Made in Italy TYPE PT0609W2SBD51AA0125H6 2T 100161480 CODE RATIO V 25 10134776 DATE 09/10 2T 100 16 1480 CUST.COD OIL DRAIN B. Identification of hydraulic pumps: 1.
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...
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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®...
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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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