horsch Leeb 6.280 PT Operating Instructions Manual
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horsch Leeb 6.280 PT Operating Instructions Manual

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OPERATING INSTRUCTIONS
Leeb 6.280 / 8.280 PT
Leeb 6.300 / 7.300 / 8.300 PT
TRANSLATION OF THE ORIGINAL OPERATING INSTRUCTIONS
READ CAREFULLY PRIOR TO STARTING UP!
KEEP OPERATING INSTRUCTIONS IN A SAFE PLACE!
ART.:
60018524
ISSUE:
05/2020

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  • Page 1 OPERATING INSTRUCTIONS Leeb 6.280 / 8.280 PT Leeb 6.300 / 7.300 / 8.300 PT TRANSLATION OF THE ORIGINAL OPERATING INSTRUCTIONS READ CAREFULLY PRIOR TO STARTING UP! KEEP OPERATING INSTRUCTIONS IN A SAFE PLACE! ART.: 60018524 ISSUE: 05/2020...
  • Page 3 HORSCH: ..............Confirmation of receipt of machinery Warranty claims become only effective when the first use of the machine is reported to HORSCH Maschinen GmbH within a week. www.horsch.com under SERVICE PARTNERBEREICH an interactive PDF form is available for down- load for this purpose (not available in all languages).
  • Page 4 EG-Konformitätserklärung HORSCH LEEB Application Systems GmbH Kleegartenstraße 54, D-94405 Landau a. d. Isar erklärt hiermit in alleiniger Verantwortung als Hersteller, dass das nachfolgend genannte Produkt: Selbstfahrende Pflanzenschutzspritze Leeb 6.300 PT Leeb 6.280 PT Typ: Leeb 8.280 PT Leeb 7.300 PT Leeb 8.300 PT...

  • Page 6: Table Of Contents

    Table of contents Components Chassis .........45 Introduction ...........6 Engine ............45 Foreword ............6 Engine oil ...........45 Notes on representation .........6 Engine coolant ...........46 Service............7 Compressed air connection .......47 Warranty claim processing ......7 Ribbed V-belt ..........47 Consequential damage........7 Fuel tank ............48 Safety and responsibility ......8 Fill up fuel / urea solution ......48 Intended use ...........8 Exhaust gas system Leeb 6.280 / 8.280 PT ...
  • Page 7 Transport and safety container .....70 Display outside temperature ......93 Tool storage ..........71 Change temperature unit ......93 Adjusting the air flow of the air conditioner ..93 Cabin ............72 Malfunction and remedy Access ladder ..........72 Air conditioning system ......94 Cabin door ............73 Error code table .........96 Overview............74 Running the air conditioner ......97...
  • Page 8 Engine operation ........121 Control unit ..........145 Before starting the motor ......121 Fittings .............145 Requirements for motor start ....121 Ports ............145 Switch on ignition ........121 Filter ............146 Start the engine ..........121 External control terminal ......146 Shut down the engine .........122 Folding boom ..........147 Folding variants ........148 Travel operation ........123 BoomControl ..........150...
  • Page 9 Flushing in liquid preparations with Appendix ...........226 full or partly filled spraying mixture Tightening torque ........226 container ..........184 HORSCH Leeb metering cup .....228 Illuviation of powdery preparations Determining the placing quantity in l/ha ...228 and carbonyl diamide .......184 Nozzle selection and control ....228 Canister cleaning ........185...

  • Page 10: Introduction

    Pay attention Warning notes to the safety notes! These operating instructions distinguish be- HORSCH will not assume liability for any dam- tween three different types of warning notes. age or malfunctions resulting from failure of complying with the operating instructions.

  • Page 11: Service

    • incorrect travel speeds • incorrect setting of the unit (non-observance • HORSCH Company would like you to be com- of setting notes) pletely satisfied with your machine and our services. failure to comply with the operating instruc- •...

  • Page 12: Safety And Responsibility

    Intended use Horsch does not assume any liability for dam- ages resulting from the unintended use of the The machine is intended for the application of machine.

  • Page 13: Qualification Of Personnel

    The person is acquainted with the function of ¾ service personnel from HORSCH. This refers to the machine within the scope of its work and the following activities: is able to assess and avoid any work related dangers.

  • Page 14: Children In Danger

    Children in danger Respirator ¾ Provide effective protective equipment in ¾ Children are not able to assess dangers and may proper condition. behave unpredictably. Children are therefore Never wear rings, bracelets or other jewellery. ¾ especially endangered: Wear the personal protective outfit stipulated in Keep children away from the machine.

  • Page 15: Safety In Operation

    The machine must only be put into operation ¾ the service brake functioning. after receiving instructions by employees of the authorized dealer or a HORSCH em- For road transport the machine must be set to ployee. transport position. The folding boom must be The machine registration form must be com- ¾...
  • Page 16 If in doubt about the safety-relevant status of Pressure accumulator the machine, e.g. in case of leaking operating The pressure accumulators installed in the fluids, visible damage or unexpected changes hydraulic system are always under pressure. in travel behaviour: Always depressurize the pressure accumulator before starting work on the hydraulics.
  • Page 17 Maintenance work on the battery requires ap- ¾ specially trained by HORSCH for this purpose. propriate knowledge and proper tools! Keep open fire, burning matches and sparks ¾...
  • Page 18 If persons need to leave the cabin despite the Ensure sufficient stability of the machine in ¾ voltage flashover, e.g. in case of a potential life- case of longitudinal or transverse inclination threatening risk of fire: when working in uneven terrain. Observe the limit values of the machine.

  • Page 19: Crop Protection Agents And Liquid Fertiliser

    The water quality (the water hardness and ¾ HORSCH does not assume any liability for mineral content in particular) influences the damages resulting from the attachment of property of some fertilisers and crop protec- non-fitting pulling tools as well as incorrect tion agents.

  • Page 20: Environmental Protection

    Cleaning, lubrication or adjustment work on ¾ the machine must only be carried out with HORSCH is not liable for damages to life and the drive and engine shut down, the parking limb as well as property damages resulting from unapproved retrofitting and conversions.
  • Page 21 When cleaning with high pressure cleaning by an operator who has been trained by ¾ equipment or steam jets keep a distance of at HORSCH for this purpose. least 150 cm to machine components. After cleaning, check all hydraulic lines for ¾...

  • Page 22: Danger Zone

    Danger zone Danger zone with active BoomControl: No person may be present in the danger zone while the machine is in operation! The danger zone around the machine poses the following hazards: Accidental operation of the hydraulics can • trigger dangerous movements of the machine. With the drive still running, machine parts may •...

  • Page 23: Use On Hillside Locations

    Use on hillside locations WARNING Risk of toppling over when driving on slopes. Note the specifications regarding the maximum permissible grade in regard to the contour line of the slope! The operator must be buckled up! High speeds, sudden changes of direction as well as fast and tight cornering may increase the risk of toppling over.
  • Page 24 poor ground, e.g.: ¾ deep tram lines • uneven tram lines • slippery ground • non-load bearing ground • narrower track widths ¾ air pressure in tyres too low ¾ undercarriage height ¾...

  • Page 25: Safety Stickers

    Safety stickers Safety stickers on the machine warn of hazards Clean soiled safety stickers. ¾ at dangerous points and are an important part Damaged or illegible safety stickers must be ¾ of the safety equipment of the machine. Missing replaced immediately. safety stickers increase the risk of severe or Affix the specified safety stickers on spare ¾...
  • Page 26 Danger of poisoning - Never Keep sufficient safety distance climb into the spraying mixture to the slewing range of the container. machine. 04001456 04001454 Keep sufficient distance to hot Before commissioning the surfaces. m a c h i n e t h e o p e r a t i n g instructions must be read and followed! 04001453...
  • Page 27 Loading hook; The maximum operating pres- hook the load suspension gear (chains, sure in the hydraulic system is ropes etc.) into this loading hook during 200 bar. loading. 04002983 Do not exceed the max. flow rate of 1 0 0 0 l / m i n w h e n directly filling the s p r a y i n g m i x t u r e 04004094...
  • Page 28 Position of safety stickers (depending on equipment) 00385738 on all membrane 2E05598 00385738 2,5 mm 50 x 96 mm 2014-07-29 stores gelb, schwarz Draisstraße 19 a - b · 76461 Muggensturm 60016560 in addition on each suspension cylinder Safety stickers with the addition "2x" can be found on either side of the machine.
  • Page 29 Position of safety stickers (depending on equipment) on all membrane stores on all 4 wheel suspensions 26.02.2019 Druck: schwarz Stanzkontur: pink Aufkleberfarbe: RAL 1023 Format: 100 x 80 (R5) mm Safety stickers with the addition "2x" can be found on either side of the machine.

  • Page 30: Commissioning

    NOTE public roads or be transported on a trailer or low loader. These work activities may be carried out only by persons trained by HORSCH for this purpose. The permissible dimensions and weights for ¾ transport must be complied with.

  • Page 31: Initial Commissioning Of The Service Brake System

    Initial commissioning of the service brake system NOTE Test braking must be performed in the begin- ning with the crop protection sprayer empty and loaded to test the brake characteristics of the self-propelled crop protection sprayer. Compli- ance with the permissible total weight must be ensured.

  • Page 32: Technical Data Leeb 6.280 / 8.280 Pt (Variant Emission Standard Stage 3A)

    Technical Data Leeb 6.280 / 8.280 PT (Variant Emission Standard Stage 3a) NOTE Payload = permissible total weight - basic weight DANGER Exceeding the permissible payload is prohibited. Danger of accident caused by unstable driving! Carefully determine the payload and thus the permissible filling of the machine. Not all filling media allow a complete filling of the machine.
  • Page 33 Machine type 6.280 PT 8.280 PT Hopper capacity (L) approx. 450 Tank capacity AdBlue (L) Gearbox Gearbox type Hydrostatic Work areas Field / road Transmission hydrostatic infinite Field: 0 - 25 Speed (km/h) Road: 0 - 40 (optional 0 - 50) Drive permanent all-wheel drive from 30 km/h on road only via front axle now...
  • Page 34 Machine type 6.280 PT 8.280 PT Design min./max. Sections (pieces) 6/ 42 Working height (m)* 0.3 - 2.5 Pump capacity centrifugal pump (litres/min) 1000 (at 0 bar and suction height = pump height) max. working pressure (bar) Working speed (km/h) 4 - 25 Filling height: Floor - dome (m) 3.80...
  • Page 35 Machine type 6.280 PT 8.280 PT (14) / 28 / 40 7-piece (14) / 28 / 42 7-piece (14) / 30 / 44 7-piece (14) / 30 / 45 7-piece Stability on hillside locations Contour line • Travel direction to the left 20% (17%) Track 2.25 m (2.00 m) Travel direction to the right...

  • Page 36: Technical Data Leeb 6.300/ 7.300 / 8.300 Pt (Variant Emission Standard Stage 5)

    Technical Data Leeb 6.300/ 7.300 / 8.300 PT (Variant Emission Standard Stage 5) NOTE Payload = permissible total weight - basic weight DANGER Exceeding the permissible payload is prohibited. Danger of accident caused by unstable driving! Carefully determine the payload and thus the permissible filling of the machine. Not all filling media allow a complete filling of the machine.
  • Page 37 Machine type 6.300 PT 7.300 PT 8.300 PT Control Electric SAE J1939 Hopper capacity (L) approx. 450 Tank capacity AdBlue (L) Gearbox Gearbox type Hydrostatic Work areas Field / road Transmission hydrostatic infinite Field: 0 - 25 Speed (km/h) Road: 0 - 40 (optional 0 - 50) Drive permanent all-wheel drive...
  • Page 38 Machine type 6.300 PT 7.300 PT 8.300 PT Design min./max. Sections (pieces) 6/ 42 Working height (m)* 0.3 - 2.5 Pump capacity centrifugal pump (litres/min) 1000 (at 0 bar and suction height = pump height) max. working pressure (bar) Working speed (km/h) 4 - 20 Filling height: Floor - dome (m) 3.80...
  • Page 39 Machine type 6.300 PT 7.300 PT 8.300 PT (14) / 28 / 42 7-piece (14) / 30 / 44 7-piece (14) / 30 / 45 7-piece Stability on hillside locations Contour line • Travel direction to the left 20% (17%) Track 2.25 m (2.00 m) Travel direction to the right 20% (17%)

  • Page 40: Type Plate

    The type plate with the CE marking is located on the frame of the right machine side. Refer to the correct tape plate according to the series status! Data on the type plate: HORSCH LEEB HORSCH LEEB Application Systems GmbH Plattlinger Straße 21 .

  • Page 41: Dimensions

    Dimensions Data in mm Leeb 6.280 / 6.300 / 8.280 / 8.300 PT 2 2 5 0 3 9 0 0 2 9 9 3 9 7 0 0 Leeb 7.300 PT 2 2 5 0 2000 3 9 0 0 2 9 9 3 3900 2540...

  • Page 42: Weight And Tyres

    Weight and tyres The permissible total weight of the machine depends on the permissible axle load ¾ the permissible tyre load bearing capacity per wheel ¾ The permissible total weight is the sum of the smaller value from ¾ permissible axle load •...
  • Page 43 Load bearing capacity per wheel Tyres Load index 25 km/h 40 km/h 50 km/h Permissible with air Permissible with air Permissible with air load bearing pressure load bearing pressure load bearing pressure capacity (bar) capacity (bar) capacity (bar) (kg) (kg) (kg) Alliance 171D...

  • Page 44: Construction

    Construction Overview 1 Driver's cabin 2 Swivelling access ladder 3 Lighting 4 Working headlights 5 Diesel engine 6 Fuel tank (right side of machine) 7 Hydraulic oil tank 8 Maintenance access 9 Wheel gear (right and left machine side) 10 Steering 11 Suspension (right and left machine side) 12 Exhaust gas system 13 Battery...

  • Page 45: Hydraulics

    Hydraulics NOTE The hydraulic cylinders must be filled again with hydraulic oil after carrying out installation WARNING work on the hydraulic system. This is done by Accidental hydraulic movements (e.g. caused selecting all hydraulic functions several times. by passengers, children or air in the hydraulic Hydraulic cylinders must extend and retract system) can lead to severe accidents and without jerking.

  • Page 46: Lighting

    Lighting NOTE Flashing indicator light to indicate a direction ¾ change during road travel. Trackfinder (each on the right and left side) 5 Trackfinder (optional) Blinkers/hazard light system (each on the right and left side) 1 Blinker / hazard light system 2 Outside blinker NOTE Working headlights (each on the right and left side)
  • Page 47 Rotating beacon folding boom middle section 9 Rotation beacon folding boom middle section (optional) Rear light, reversing light, brake light and blinker / hazard light system (each on the right and left side) WARNING Traffic accidents caused by defective lighting. Check the lighting before setting off.

  • Page 48: Instruction Stickers

    Name (Benennung) before using this jack for wheel change. Bearb. 06.06.2005 Muck Radschrauben nachziehen Gepr. Norm (Zeichnungsnummer) Blatt © Horsch Maschinen GmbH Änderungen sind untersagt 00380359 Piktogramm geänd. 02.08.2011 ndex Änderung Datum Name Bemaßungen in mm Gewicht (kg): Fehler: Keine Referenz...

  • Page 49: Components Chassis

    Components Chassis NOTE Maintaining the required oil level is mandatory Engine for the engine! Check the engine oil level only with the ma- ¾ The engine is located behind the cabin. chine parked horizontally. If the oil level is below the minimum the engine ¾...

  • Page 50: Engine Coolant

    NOTE The cooling system must always be filled with engine coolant, irrespective of the time of year! Refer to the HORSCH maintenance log supplied for checks and maintenance! It is mandatory to observe and comply with the specification of the engine manufacturer! Check the engine coolant by removing the filler ¾...

  • Page 51: Compressed Air Connection

    In case of a too high coolant temperature an ¾ audible warning signal will sound. Shut down the engine and let it cool down. Check for the cause of overheating. Check the engine coolant level every day. ¾ Compressed air connection CAUTION Open the cover only when the engine is stopped! Make sure that the ignition key has been pulled...

  • Page 52: Fuel Tank

    AdBlue should be filled up in due time! If the level drops further down to approx. 2.5%, the engine power will be reduced. If a reduction occurs, HORSCH Service must be contacted to release the machine again. Ribbed V-belt...

  • Page 53: Exhaust Gas System Leeb 6.280 / 8.280 Pt

    Before removing the tank filler cap clean the Fuel filter ¾ area around it from crop residues and dust/ The engine has a fuel prefilter, fuel filter and an dirt. AdBlue filter. Caution when handling easily inflammable ¾ fuels and AdBlue. During the refuelling pro- cess do not smoke, avoid naked flames and ignition sources! Avoid fire by keeping the machine free of...

  • Page 54: Exhaust Gas System

    Exhaust gas system Leeb Visually check the colour of the main filter. ¾ 6.300 / 7.300 / 8.300 PT Figure: FPT© Introduce the tool supplied into the filter. Use ¾ the correct side of the tool according to the colour (black or grey). Emissions standard stage 5 ¾...
  • Page 55 Diesel filter change NOTE The diesel filter must be replaced every 600 operating hours or annually. Vent the system after changing the filter! Ventilation Fill the fuel tank with fuel. ¾ Open the vent screw. ¾ Pump with a hand pump until fuel escapes ¾...

  • Page 56: Hydraulic Oil Tank

    Should the use of bio-hydraulic oils be neces- sary in isolated cases, you should strictly consult the Customer Service. Refer to the Maintenance chapter and the HORSCH maintenance log for the first oil change and the further intervals. Place a suitable collecting vessel under the ¾...
  • Page 57 Fill in new oil according to the maintenance ¾ table. Follow the Maintenance overview section. Check the oil level (oil must be visible in the ¾ sight glass). Start the engine and run it for two minutes at ¾ idle speed. Set the suspension to the street mode.

  • Page 58: Steering

    Manual front axle steering • specially trained by HORSCH. All-wheel steering • Slope mode • The machine has a wet multi-disc brake on each wheel gear.

  • Page 59: Mechanical Release Mechanism Of Parking Brake

    Mechanical release mechanism of parking brake DANGER Danger of severe injuries caused by unprotected rolling of the machine when the parking brake is released! Always use the wheel chocks provided when the machine is stopped! Mechanical release fixture actuating lever NOTE DANGER The active parking brake is deactivated.

  • Page 60: Wheel Drive

    Refer also to the Undercarriage maintenance over- PowerGear (GFT 8130) view section. Refer to the Maintenance chapter and the HORSCH maintenance log for the first oil change and the further intervals. In between, check the oil in the wheel hub gears regularly.

  • Page 61: Wheels And Tyres

    NOTE Only use the specified gear oil with the correct viscosity. Follow the specifications in the Under- carriage maintenance overview section. Oils not ap- proved may cause greater wear, poorer braking action and even failure of the wheel hub bears. Filling capacity per wheel hub gearbox: Gear PowerGear (GFT 8130): •...

  • Page 62: Wheel Change

    Wheel change 510 Nm WARNING Danger to life caused by crushing and impact in case of unprofessional or incorrect operation. Instruct persons to leave the working and danger zone when working on the machine! NOTE Follow the Lifting device section regarding lifting ¾...

  • Page 63: Lifting Device

    4. Loosen the wheel nuts by half a turn. Lifting device 5. Lift the axle with the jack until the wheel is A jack can be positioned against the lifting clear. device, e.g. for a wheel change. This allows 6. Adjust the tripod trestle to the correct length changing each tyre individually in spite of Acker- and put it under the axle.

  • Page 64: Adjust The Track Width

    Delivery On delivery, the lifting device is mounted on the rear of the machine between frame and cover plate of the steering. This is only the delivery position! Unscrew the lifting device before using the ¾ machine and store it at a safe location. Wheel motor cover Align the rear fender to the new track.

  • Page 65: Suspension

    Suspension The hydropneumatic suspension includes an automatic level control, independently of the load condition. From the left to the right: Front left valve, front right valve, rear left valve, rear right valve Mechanical release device folding boom parallelogram In the event of faults in the parallelogram lift and to release the folding boom block, two release devices are located on the module block at the rear right, near the parallelogram connection.

  • Page 66: Mechanical Release Device Spraying Pump And Venting Device

    In this way any remaining chemical can, if nec- ¾ essary, be placed before a repair is carried out. After repair work has been carried out, unscrew ¾ the screw of the release device to the left. Contact HORSCH Service for troubleshooting. ¾...

  • Page 67: Cooler Package

    Cooler package Air filter Always check the cooler package behind the WARNING cabin for soiling before driving off and clean with compressed air, if necessary. Danger of burning on hot engine components. Any maintenance work on the air intake system Always keep the stainless steel screen under the must only be carried out with the engine shut off step grille clean.
  • Page 68 Overview of components NOTE The air filter consists of the following compo- nents: Never wash out or brush off the main element (b). When blowing it out no dust should enter the inside of the main element. Do not continue to use a damaged element.

  • Page 69: Air Conditioning System

    -101.0°C Replace the safety element (c) after 2 years or 2400 operating hours! See chapter Maintenance. Critical temperature: -101.1°C Refer to the HORSCH maintenance log for re- Critical pressure: 40.60 bar cords and enter when replacing! Features: non-toxic, not inflamma-...

  • Page 70: Pressure Switch

    Dryer cartridge position NOTE Pressure switch Always keep the condenser clean! ¾ The air conditioning system is equipped with a Do not use high pressure cleaner for cleaning! pressure switch, which switches the system off ¾ in case of overpressure or vacuum. Do not clean crosswise toward the fins! ¾...

  • Page 71: Windscreen Washing System

    Windscreen washing Compressed air system system Two air reservoirs are installed on the machine. The first is located under the cabin, the second The tank is located behind the driver’s cabin in the middle of the parallelogram. They must be under the covering.

  • Page 72: Electrics

    When getting the machine ready for winter stor- Further information on the electrical system (circuit age, check whether the water separator and the diagrams etc.) is available from HORSCH Service. filter-regulator combination are empty. Drain them manually if necessary. NOTE...

  • Page 73: Battery Main Switch

    Battery main switch Danger when handling batteries On the right side of the machine, behind the CAUTION cab, there is a main battery switch for immedi- Only perform repair, care, maintenance and ate disconnection of the engine and vehicle ¾ cleaning work with the machine at standstill.

  • Page 74: Starter

    Replace the relay ¾ NOTE If the listed suggestions do not lead to the rec- tification of a damage, contact the HORSCH Service. Transport container on the left side of the machine WARNING To avoid contamination of the cabin, it must not...

  • Page 75: Tool Storage

    Tool storage A storage compartment for tool storage is pro- vided at the right front next to the cabin. Tool storage compartment...

  • Page 76: Cabin

    Cabin Access ladder WARNING Accessing means with insufficient stability can lead to falls and injuries. Make sure the ladder is fully lowered when ¾ leaving the cab. When climbing up and down, always maintain ¾ contact on at least 3 points (hands or feet) of the ladder.

  • Page 77: Cabin Door

    Cabin door On the machine display, the position is indicated on the access ladder with up / down arrow. If the ladder symbol flashes with a question mark, NOTE the position of the access ladder is not defined. The cabin door must be kept closed before set- ting off and throughout operation.

  • Page 78: Overview

    Overview 1 Steering column controls 2 Multi-function control panel 3 Ignition switch 4 Operating terminal 5 Machine terminal 6 Pedal 7 Driver's seat 8 Instructor's seat 9 Central Electric Machine 10 Tray/document box 11 Monitor for rear view camera (optional) NOTE Do not store any pointed, heavy objects on the floor of the cab as they may cause the doors or front window to burst.

  • Page 79: Overview Roof Console

    Overview roof console 12 Operating elements Heating/air conditioning system 13 Adjustment of the electric exterior mirrors 14 Switching driving lights on/off 15 Switching work lighting on/off 16 Switching rotating beacon on/off 17 Radio 18 Sun visor...

  • Page 80: Overview Roof Console

    Overview roof console 19 Stowage compartment 20 Switch for hazard light system 21 Switch for road travel / field travel 22 top: Warning lamp for inside cabin pressure during air filtration Category 4 - Operation bottom: Warning lamp for travel drive error 23 Switch for parking brake 24 Cabin lighting and reading lamp 25 Circulating air filter...

  • Page 81: Overview Roof Console / A-Pillar

    Overview roof console / A-pillar 27 Circulating air filter 29 adjustable fan nozzle 30 Radio loudspeakers...

  • Page 82: Driver's Seat

    Driver's seat WARNING A well-functioning and individually adjustable Danger for persons caused by the misuse of the driver's seat is a prerequisite for keeping healthy. seat contact recognition. Regular care and function testing ensures the Never the seat area of the driver's seat with functionality of the driver's seat.

  • Page 83: Weight Adjustment

    Weight adjustment Horizontal suspension The respective driver's weight must be adjusted Under certain operating conditions it is with the vehicle stopped and the driver's seat advantageous to switch on the horizontal loaded by briefly pulling the automatic weight suspension. This enables the driver's seat to and height adjustment lever.

  • Page 84: Longitudinal Adjustment

    Longitudinal adjustment Seat inclination adjustment CAUTION Danger of accident when operating the longitu- dinal adjustment while driving. Do not operate the locking lever while driving! The inclination of the seat area can be individually adjusted. Pull the left handle up to adjust the seat inclination.

  • Page 85: Arm Rest

    Arm rest Backrest adjustment Pull the lever up to adjust the backrest. Do not The left arm rest can be folded back and press against the backrest while unlocking it. adjusted in height, if required. The desired position is reached by simultaneously loading and unloading the backrest.

  • Page 86: Lateral Horizontal Suspension

    Lateral horizontal suspension Stowage bag The back of the back rest is equipped with a stowage bag. To open the stowage bag, first pull the tab up and then open the lid of the stowage bag backwards. Seat belt Under certain operating conditions it is advantageous to switch on the lateral horizontal suspension.

  • Page 87: Instructor's Seat

    Instructor's seat NOTE The instructor's seat must solely be used during the instruction drive. Apart from this, no other person, except the driver, must remain on the machine or inside the driver's cabin during opera- tion of the machine (in the field). The safety belt must always be fastened! Instructor's seat The backrest of the instructor's seat can be...

  • Page 88: Steering Column

    Steering column Swivel steering column Grasp steering wheel by hand. ¾ Steering column adjustment Operate the lever (a) at the rear end with ¾ your foot. With the lever (a) actuated, swivel the steering WARNING column by hand to the desired position. Risk of accident! The steering column must only Release lever (a).

  • Page 89: Multi-Function Switch

    Multi-function switch Windscreen wipers Check the cleaning effect of the windscreen ¾ The multi-function switch is used to operate the wipers at regular intervals. A clear vision is horn, windscreen wiper, windscreen washer mandatory for safe driving. system, direction indicator, high beam and Replace the wiper blades at the latest after ¾...
  • Page 90 Travel direction indicator Headlight flasher Press the multi-function handle to activate the To operate the headlight flasher, pull the multi- direction indicator at the front and rear of the function handle up. machine. Lever up = direction indicator to the right ¾...

  • Page 91: Driving Information

    Driving information Driving information is shown on the display. (a) Direction indicator lamp - Machine (b) Direction indicator lamp - Trailer (c) High beam indicator lamp (d) Generator indicator lamp (e) Engine indicator lamp Main warning lamp...

  • Page 92: Multi-Function Control Panel

    Multi-function control Height adjustment panel NOTE The multi-function control panel and the arm When the lever is pulled up, the multifunction rest, which form one common unit, are located panel automatically moves up to the highest inside the cabin to the right of the driver's seat. position.

  • Page 93: Overview Of Operator Functions

    Overview of operator functions The multi-function control unit is used to control functions for travel operation, spraying functions and other conditions of the self-propelled crop protection sprayer: 10 11 1 Drive lever 12 Operation of machine terminal 2 Multifunction operating panel for spraying 13 Switch for direction of travel selection 3 Freely assignable button 14 Maximum drive pedal speed control...

  • Page 94: Drive Lever

    Transport / Service position NOTE The transport and service modes are only The exact functions of the individual buttons available when the parking brake is engaged. and switches will be explained in the associated chapters! Brief push of button: ¾ The machine lowers to service mode.

  • Page 95: Air Conditioning / Heater

    Air conditioning / heater Switching on the air conditioner / heater The climate control regulates the temperature and humidity in the cabin. Switch on ignition or start engine. ¾ The following operating modes are available: After switching on the ignition, the software ver- Automatic temperature and fan control: •...

  • Page 96: Switching On The Climate Control System

    Switching on the climate control The display (1) shows the currently set tem- perature. system The temperature can be reduced by pressing ¾ the Minus key (5). In automatic operation, the air conditioning The temperature can be increased by press- compressor, heating and ventilation are auto- ¾...

  • Page 97: Activate Econ Mode

    Activate ECON mode Display outside temperature In ECON mode, the air conditioning compres- Press the shift key (4) to display the cabin or sor is switched off. The cooling of the cabin is outside temperature. switched off. Heating and, depending on the The function light (4) lights.

  • Page 98: Malfunction And Remedy Air Conditioning System

    Malfunction and remedy Air conditioning system DANGER Incorrect handling of refrigerant may result in death or serious injury. If refrigerant penetrates the skin or eyes, have ¾ the injury treated immediately by a specialist. WARNING Fan nozzles in the roof console Incorrect handling of refrigerant may result in death or serious injury.
  • Page 99 Fault Cause, remedy Air conditioning switches off automatically. • Enormously high outside temperature. ¾ Let the system cool down, then switch it on again. Close windows The warning light on the control element and doors. of the air conditioner lights up. Air conditioner doesn't cool.

  • Page 100: Error Code Table

    Error code table In case of a malfunction of the automatic air conditioning system the display will show an error code. Error code Fault Cause, Remedy • A room temperature sensor • Check system for cable break or short-circuit, eliminate error is indicated by the flashing if necessary.

  • Page 101: Running The Air Conditioner

    Running the air conditioner CAUTION If the air conditioning system is used after a longer service life, damage to the compressor may occur. Before reuse, put the air conditioner into op- ¾ eration according to instructions. To prevent compressor damage to the air conditioning system, run the air conditioning system regularly.

  • Page 102: Operating Terminal

    Ignition switch For starting and stopping the engine of the machine. Other ISOBUS compatible terminals may alter- natively also be used. However, this should be discussed with the HORSCH Service before use. NOTE Instructions for operating the terminal are in- ¾...

  • Page 103: Foot Pedal

    Foot pedal Emergency exit On the right side of the cabin is the emergency exit of the machine. The door for it can be opened completely or only a gap. Open door completely Pull the lever forward and push the window ¾...

  • Page 104: Open Door A Gap

    Open door a gap Swing the lever up. ¾ The window opens a crack. This position can also be used to ventilate the cabin. Pull the cord to loosen the sun visor CAUTION If the spring mechanism is damaged, the sun visors can no longer be opened.

  • Page 105: Cooling Box

    Storage compartment The cabin lighting (1) is switched on and off via the switch (3). The lighting can also be switched on and off when the door is opened. When clos- There is a document storage compartment ing the door, the light will stay on for another under the driver's seat and in the roof console.

  • Page 106: Camera System

    Camera system Overview The camera display is located in the cabin on the right side above the machine terminal. 1 Main menu 2 Selection button 3 Left arrow button 4 Right arrow button Monitor for cameras in the cabin on the right Button function with menu deactivated: WARNING Manual selection of view with the arrow but-...

  • Page 107: Main Menu

    Main menu Views / Split and PIP arrangement The Split and PIP Arrangement menu allows deter- mining how the cameras are split and displayed Display on the monitor. In the Display menu, individual settings can be made for each camera. Split: Configuration of the multiple views •...

  • Page 108: Rear View Camera (Optional)

    Trigger Input Setup In The Trigger Input Setup menu the trigger inputs are adjusted to the connected vehicle signals. active high: the assigned view is activated • when voltage is applied to the trigger input active low: the assigned view is activated •...

  • Page 109: Outside Mirror

    Outside mirror The outside mirrors can be heated. ¾ Turn the switch up, down and to the side until ¾ the outside mirror is optimally adjusted: Left hand outside mirror and start-up mirror NOTE Adjust both drive off mirrors so, that the ground area next to the right or left front wheel can be checked before driving off.

  • Page 110: Sockets

    Sockets Cabin sockets Three 12 V sockets (1 and 2) are located in the cabin to the right behind the driver's seat, below the ignition lock. Vehicle socket outlets (the figure shows emission standard stage 5, machines with emission standard 3a have a different vehicle socket for engine diagnostics (4)) 1 Vehicle socket outlet for engine OBD diagnostics...

  • Page 111: Central Electrical System, Top

    Connected electric accessories must comply Power/ with DIN VDE 40 839 with respect to electro- Amper- Function magnetic compatibility. F001 15 A A/C compressor F002 15 A Maintenance headlights Central electrical system, F003 7.5 A Instrument lighting F004 7.5 A Side light left F005 7.5 A...
  • Page 112 Power/ Amper- Function F034 7.5 A Radio 15 F035 15 A Travel direction indicator F036 15 A Radio 30 F037 15 A Radio 30 Fuse test K001 Relay high beam Relay working headlight railing K002 outside K003 Relay maintenance headlight K004 Relay Pathfinder K005...

  • Page 113: Central Electrics (Ce) Machine

    Central Electrics (CE) Machine The fuses on the circuit board are located under the covering to the right of the driver’s seat in the cabin. Power/ Power/ Amper- Function Amper- Function F057 10 A Armrest supply terminal 15 Terminal 30X time relay main F048 battery switch (BHS) F058...
  • Page 114 Power/ Power/ Amper- Function Amper- Function GPS-set-up supply terminal Back-up fuse terminal 30 CE F071 15 A F103 100 A 61R/Field mode bottom Reserve terminal 61R/Field Jumper for dimmed headlight F072 15 A F200 mode diode 61R/Field mode on CE roof K015 Ignition terminal.

  • Page 115: Circulating Air Filter

    Circulating air filter Fresh air filter category 2 NOTE NOTE Replace the air recirculation filters every 3600 h. The activated-carbon filter must be replaced every 3 months, regardless of the operating hours. The pocket filter must be replaced every On the right side in the roof console there is a 6 months.
  • Page 116 Commissioning Attach the pocket filters with the activated- ¾ carbon filters again. Close the covering. ¾ 1 Activated carbon plates Activated-carbon filter with pocket filter 2 Activated carbon grilles WARNING The activated carbon plates are shipped pack- aged. Unpack only shortly before installation! If the air filter is incorrectly installed or defective, Open the covering on the cabin roof at the left.

  • Page 117: Cabin Air Filters Category 4 (Optional)

    Disconnect the central plug from the housing ¾ WARNING to interrupt the power supply. After removing the used filters, clean the hous- ¾ Any maintenance work on the filter system must ing with a damp cloth. only be carried out with the engine shut down. Check housing and seals for damage.
  • Page 118 Empty frame 1 Activated-carbon filter Maintenance 2 Aerosol filter 3 Dust filter NOTE 4 Empty frame The activated-carbon filter must be replaced The arrow indicates the flow direction every 3 months, regardless of the operating hours. The dust filter and aerosol filter must be replaced after 6 months.
  • Page 119 Replace the filter Make sure that the machine is outside the ¾ contaminated area. Switch off the ignition. ¾ Clean the filter box. ¾ Release the catch (3) of the plug (1). ¾ Pull off the plug (1) from the filter box (2) to ¾...
  • Page 120 Recycle used materials with the symbol (2) ¾ Connect the supply plug (1) to the filter box ¾ according to their identification. (2). Close the catch (3) of the plug. ¾ Recycle and reuse packaging materials and ¾ do not throw away with household waste. After having changed the filters, operate the Recycle, reuse and dispose of plastics ¾...
  • Page 121 Pressure monitoring A system for pressure monitoring is installed in the cabin. If the internal cabin pressure drops below the pressure required for category 4 cabin filters, the warning lamp on the roof console lights up at the right. Cabin air filtration pressure monitoring Pressure monitoring is controlled on the ma- chine terminal.

  • Page 122: Radio

    Radio Multi-mode buttons The radio is installed in the centre of the roof console. In radio mode, stations can be stored here. In media mode (USB or SD card), playback can be controlled here. Overview Volume knob 1 Switch on/off / Select source / Reject or end calls Turn the knob to adjust the volume.

  • Page 123: Save Radio Station

    Save radio station Software menu Press and hold one of the preset buttons to store The menu is called up by briefly pressing the the currently set station. A stored station can be button to the right of the volume knob. On ac- called up by briefly pressing one of the keys.

  • Page 124: Bluetooth

    Bluetooth To use the Bluetooth hands-free function, a mobile phone must be paired with the radio. To pair the mobile phone with the radio, it must be switched on. Search the phone for the available Bluetooth device. Pairing is done by means of the passcodes 1234 or the displayed code on the mobile phone.

  • Page 125: Engine Operation

    Engine operation Switch on ignition The ignition lock has 3 positions: Before starting the motor WARNING Always make sure that there are no persons ¾ in the working range of the machine. Blow the horn, if necessary. Never run the engine inside closed rooms ¾...

  • Page 126: Shut Down The Engine

    Shut down the engine NOTE Shut off the engine only from the driver's seat. Turn the ignition key to position (1). ¾ NOTE Before parking the machine allow the engine to run 1 - 2 minutes at low speed range, so that all important engine parts can cool down.

  • Page 127: Travel Operation

    After starting the engine, the travel drive is in fault. Should this not be possible, contact neutral position. HORSCH Service or the authorized dealer. Attention! Vehicle swings out when cornering. Release the parking brake via the switch at ¾...
  • Page 128 Press the foot pedal to move and accelerate ¾ the machine. Change the speed by adjusting the foot pedal. ¾ Travel lever Pedal The drive lever returns to middle position ¾ when released. The speed remains constant. Driving via drive lever Move the drive lever forward to accelerate the ¾...

  • Page 129: Reverse Driving

    Reverse driving Drive via foot pedal After starting the engine, the travel drive is in neutral position. Release the parking brake via the switch at ¾ the right-hand side on the roof console. Pedal Driving via drive lever Press and hold the release button on the rear ¾...

  • Page 130: Reverse Direction Of Travel

    Reverse direction of travel The direction of travel can be reversed by pressing the release button and simultaneously moving the driving lever to the left. This means that the vehicle will not stop at 0 km/h, but will automatically change the direction of travel. Drive lever The drive lever returns to middle position ¾...

  • Page 131: Service Brake

    Service brake NOTE WARNING The parking brake can be engaged at any time while driving. It can also be used for emergency Danger to life or severe injury by losing control braking. over the vehicle! Check the function of the ser- vice brake each time before setting off! Release foot pedal.

  • Page 132: Travel Modes

    Travel modes With the self-propelled crop protection sprayer one differentiates between two different travel modes. Switching between road travel and field mode is possible. Switching to the desired travel mode is done ¾ via the console switch on the right-hand side of the roof console.

  • Page 133: Cruise Control

    Cruise control The Rear axle steering slope mode on/off button can ¾ be used to activate/deactivate steering for the slope mode. WARNING A manual correction for drift on the slope ¾ can be made on the rotary wheel. This has Danger of accident caused by improper a proportional influence on the rear axle operation of the cruise control function! Drive...

  • Page 134: Road / Field Travel

    The currently set cruise control is displayed ¾ WARNING on the terminal. Quit the cruise control setting by braking, ¾ Danger of crushing, cutting, being caught, being actuating the foot pedal or drive lever. pulled in and impact due to insufficient stability and tipping over.

  • Page 135: Towing

    Towing The diesel engine must be running throughout ¾ the towing process, so that steering system and service brake are fully functional. DANGER With the engine stopped no braking effect can ¾ be guaranteed and the steering is very hard Danger of severe injuries caused by the ma- to move in the emergency steering mode.

  • Page 136: Remote Start / Jump Start

    Remote start / jump start When starting from a different source, first ¾ switch on the assisting vehicle and then the receiving vehicle. It is recommended that The self-propelled crop protection sprayer has the lighting be switched on for the receiving one 12-Volt electrical system.

  • Page 137: Machine Terminal

    Machine terminal Road operation The following screen is displayed for road operation. Current values of the vehicle for road or field operation are displayed on the machine terminal. Machine terminal in the cabin Operation The machine terminal is operated via the rotary pushbutton knob and the buttons on the multi- function control panel.

  • Page 138: Field Mode

    Field mode The following screen is displayed for field op- eration. 15 16 17 Hydraulics temperature 18 Hydraulic pressure of the travel drive 19 Air pressure 20 Engine utilisation 21 Engine temperature 22 Fuel consumption 23 Level of AdBlue tank 24 Filling level of fuel tank 25 Status of access ladder 26 Speed setting (foot pedal or drive lever)

  • Page 139: Construction

    Construction Overview 1 Spraying mixture container 2 Dome spraying mixture container 3 Fresh water tank 4 Hand washing tank 5 Spraying pump 6 Piston diaphragm pump 7 Swivelling illuviation valve 8 Agitator 9 External control terminal 10 Filling connections 11 Storage compartment (right and left machine side) 12 Maintenance access 13 Outside cleaning right side of machine (optional) 14 Folding boom...

  • Page 140: Components Attachment

    Components Access steps attachment The dome of the spraying mixture container is accessible via the swivelling access ladder and the maintenance access. The access ladder is lowered or raised from the Spraying mixture driver's cab. container WARNING Danger of poisoning - Do not climb into the spraying mixture container! Only approved technical personnel may enter ¾...

  • Page 141: Maintenance Access

    Maintenance access The dome is fitted with a sieve to prevent the ingress of impurities when the spraying mixture container is filled via the dome. DANGER Severe accident by falling down! No passengers are allowed to ride on the ¾ machine! When climbing on the maintenance access ¾...

  • Page 142: Fresh Water Tank

    Fresh water tank The fresh water tank is designed to retain fresh water. The capacity is 500 litres. It is used for: dilution of residual quantity in the spraying ¾ mixture container. cleaning (rinsing) the entire crop protection ¾ sprayer. cleaning the suction fitting as well as the ¾...

  • Page 143: Spraying Pump

    Spraying pump The drain cock of the hand washing tank is lo- cated on the left hand side of the access ladder. The crop protection sprayer is equipped with a centrifugal pump for the spraying system. This is located behind the illuviation valve. The pump is hydraulically driven via a proportional valve and adjusts to the required quantities.
  • Page 144 The pump has a cavity with sealing fluid as dry- running protection and for cooling. Check the pressure on the pressure gauge ¾ of the compensation tank. The compensation tank is located at the left side of the machine next to the storage compartment. 1 Compensation tank 2 Filling level indicator Compensation tank...

  • Page 145: Piston Diaphragm Pump

    MIN and MAX. Switch off the pump to check or top up the ¾ oil level. Contact HORSCH Service if the oil must be ¾ topped up daily or if the oil is discoloured!
  • Page 146 16 Pressure plate 17 Rotating canister flushing nozzle to flush out canisters or other containers NOTE Depending on the position of the ball valve of the suction side, water exits from the fresh water tank or spraying mixture from the spraying mix- ture container on the canister flushing.

  • Page 147: Agitator

    Agitator NOTE The spraying mixture container is equipped with Depending on the position of the ball valve of a hydraulic agitator. Special injector nozzles in the suction side, water exits from the fresh wa- the agitator tube reinforce the stirring intensity. ter tank or spraying mixture from the spraying The switched on agitator mixes the spraying mixture container on the washing gun.
  • Page 148 Pressure filter The pressure filter prevents contaminants from entering into the nozzle line. Different degrees of fineness are available to suit each applica- tion. The filter is fitted with an 80 meshes/inch element as standard. In case of applications with liquid fertiliser or when using bigger nozzles it is recommended to use coarser elements in order to keep the pressure drop in the filter as low as possible.

  • Page 149: Control Unit

    Ports Overview of pressure filter elements Overview of the ports Mesh size [mm] Meshes/ Nozzle size inch from ‘03’ 0.35 ‘02’ 0.20 up to ‘015’ 0.15 Cleaning of the filters, see chapter Care and Maintenance. Control unit 1 Suction connection spraying mixture container filling 2 Direct filling of spraying mixture container (optional) Fittings 3 Spraying mixture container pressure output...

  • Page 150: Filter

    Filter The following functions are operated via the keys on the external control terminal. Overview of filters Filling • Washing program • Residue drain • NightLight cleaning • Winter storage • Outside cleaning • Working lights • Cleaning the suction filter •...

  • Page 151: Folding Boom

    Folding boom Proper condition of spraying boom and suspension have a considerable influence on the distributing accuracy for the spraying mixture. Complete wetting is achieved by correctly adjusted spraying height of the folding boom to the crop. 1 Spraying boom with spraying lines 2 Nozzle protection tube 3 Parallelogram 4 Middle section...

  • Page 152: Folding Variants

    Folding variants Folding boom, 5-piece with reduced working width 15 m 15 m 24 - 30 m Folding boom, 5-piece with reduced working width 18 m 18 m 30 - 36 m...
  • Page 153 Folding boom, 7-piece with reduced working width 12 m and 21 m 12 m 21 m 27 - 30 m Folding boom, 7-piece with reduced working width 24 m 24 m 30 - 36 m Folding boom, 7-piece with reduced working width 27/28 m 27 / 28 m 38 - 42 m Folding boom, 7-piece with reduced working width 30 m...

  • Page 154: Boomcontrol

    BoomControl WARNING Danger caused by unexpected movements in automatic mode. Never come close to the ultrasonic sensor, while the BoomControl is in automatic mode! When operating the sprayer under high volt- age power lines disable the BoomControl and operate the slope compensation manu- Ultrasonic sensor on the folding boom ally! No persons may be present under the folding...

  • Page 155: Transport Lock

    Transport lock BoomControl Pro (optional) Automatic folding boom control with active WARNING adjustment by the sensors on the folding boom wings. This ensures minimum drift at the lowest The folding boom package must be locked and possible working height, even at high speeds, checked during each road travel! on flat or slightly hilly terrain.
  • Page 156 Folding boom rest Parallelogram lock The folding boom rest is used to rest the folded The stroke of the parallelogram must always folding boom during road travel and prevents be locked during road travel. The parallelogram accidental unfolding. is locked automatically as soon as the folded folding boom is in the end position of the rest.

  • Page 157: Collision Protection

    Slope compensation NOTE The folding boom is aligned horizontally via the slope compensation. Before starting road travel make sure that the If the terrain is uneven, the centre of gravity of the folding boom is locked and rests securely in the folding boom can be changed using the pneumatic folding boom rest.

  • Page 158: Spraying Line

    Spraying line Cleaning of nozzle pipe and nozzles The spraying line is cleaned by the circulation The spraying line is made of stainless steel system. The suction side of the crop protection pipe. The nozzle control has been designed as sprayer is set to fresh water for this purpose.

  • Page 159: Nozzle Body

    Nozzle body Multiple nozzle body manual triple The triple nozzle body is used if more than one Single nozzle body with pneumatic nozzle type is used. Only the vertically arranged control valve nozzle will be supplied. By turning the nozzle body, another nozzle is If a pressure of more than 4 bar is applied to the brought into use.
  • Page 160 Multiple nozzle body pneumatic Multiple nozzle body manual 4-fold These multiple nozzle bodies are installed in the The 4-fold nozzle body is recommended if more form of dual or 4-fold versions. than only one nozzle type is used. Only the two In this case it is possible to switch the desired vertical nozzles will be supplied.
  • Page 161 Nozzle assembly and cleaning Nozzle replacement Turn the nozzles each by approx. 45° (to end Nozzle assembly ¾ position) to remove and install them. Use the delivered tool for this purpose: CAUTION ¾ CAUTION Spraying mixture running out! Use appropriate protective outfits. Catch spray- ing mixture in a suitable container and dispose of it.

  • Page 162: Optional Equipment

    Optional equipment Installation CAUTION GPS receiver (optional) Risk of crushing from very powerful magnet on the base of the GPS receiver! The description applies to the GPS receiver When installing the GPS receiver, hold it firmly version of Müller Elektronik A101. Additional with both hands to make sure no fingers get versions of other manufacturers may deviate.
  • Page 163 Information on the configuration of the GPS 3. Clean the metal plate (2). receiver is provided in the HORSCH brief inst- ructions GPS Setting. 4. Pull the paper off the self-adhesive plate (4) and glue the metal plate (2) onto it.

  • Page 164: Edge And Border Nozzles

    Edge and border nozzles Each folding boom has a border and an edge nozzle. They are located 10 cm outside of the last main nozzle. Edge nozzle Example: When an edge nozzle is activated, the first blue and the first yellow nozzle are automatically switched off.

  • Page 165: Direct Filling (Optional)

    The pump is located behind the illuviation valve next to the filter. Pump NightLight cleaning NightLight with cleaning nozzle The cleaning cycle can be set as to whether it NOTE shall be run. If it is active, cleaning is activated The cleaning cycle can also activated in the automatically when switching off the nozzles daytime when the NightLight is switched off.

  • Page 166: Wind Meter (Optional)

    Outside cleaning (optional) NOTE Wash the machine for the first time after 3 months at the earliest with a steam jet or high-pressure cleaner to avoid damage to the paintwork. Keep a distance of at least 150 cm from elec- tronic components, terminals, electronic ports to the cabin or sensors with a water jet.
  • Page 167 Water escapes from the washing gun as long ¾ CAUTION as the handle is pressed. To fix the handle actuation press the tappet ¾ Risk of fluids escaping under pressure. during operation. The external cleaning system may be contami- Press the handle to release. nated with spraying mixture deposits! ¾...

  • Page 168: N-Sensor Bracket (Optional)

    Safety package (optional) 3. Collect the entire oil and dispose of properly. 4. Screw down the drain plug again. Warning triangle, safety vest, warning lamp 5. Fill new oil (AGIP GAMMA 30, approx. and first-aid kit are located in the storage 0.4 litres) via the filling opening.

  • Page 169: Operation

    Operation Prerequisites for the suitability of the machine are in particular: optimal functioning of the brake (brake test) ¾ Whenever working on the machine compliance with the permissible total weight ¾ pay attention to the associated safety the tyre load bearing capacity notes in the chapter “Safety and ¾...

  • Page 170: Transport Position

    NOTE NOTE The must only be parked on a level and firm Check the following prior to road travel: surface when loaded and, preferably, also when the light system for damage, function and ¾ empty. Observe the load bearing capacity of the cleanliness.

  • Page 171: Multi-Function Control Panel

    Multi-function control panel Overview of the operator functions for spraying The spraying functions are operated on the travel lever of the multi-function control panel. 1 Open / close spraying nozzles 11 Application quantity +/- 5% (optional records) 2 Lift parallelogram 12 Activate / deactivate cruise control 2 3 Lower parallelogram 13 Activate / deactivate cruise control 1...

  • Page 172: Folding The Folding Boom

    Folding the folding boom DANGER Always keep a sufficient distance to overhead WARNING power lines when unfolding or folding the spray- Dropping or lowering machine parts can cause ing boom! Contacting overheat power lines can severe crushing injuries etc.! cause fatal injuries. Folding the folding boom is only allowed from ¾...

  • Page 173: Unfolding

    Folding NOTE 1. Call up the folding menu on the terminal. The folding process must be performed while the 2. Select the Fold folding boom function. machine is at standstill since the folding boom 3. The folding boom is lifted. may otherwise sustain damages or breakage.

  • Page 174: Sectionbox (Optional)

    LED of the 1. ISOBUS respective switch (3). 2. SectionBox 3. Terminal HORSCH SectionBox, 13 sections When the main switch (4) is activated, all ¾ active sections or border/edge nozzles are enabled. If the main switch (4) is deactivated, all active ¾...

  • Page 175: Preparation For Spraying Operation

    Preparation for The mesh sizes of pressure filters and nozzle filters must always be smaller than the nozzle spraying operation opening of the nozzles used. Notes given by the manufacturer of the crop protection agent must be followed. The standard pressure filter element used in WARNING the pressure filter has a mesh size of 0.18 mm with 80 meshes/inch...

  • Page 176: Preparing The Spraying Mixture

    Preparing the spraying mixture NOTE DANGER Besides the generally valid information listed hereunder, you should also follow the product- Danger caused by accidental contact with specific procedures described in the instructions crop protection agents and/or spraying for use of the crop protection agents! mixture! When preparing spraying mixture there is the highest risk of coming into contact with crop...

  • Page 177: Calculating Filling / Refill Quantities

    Calculating filling / refill Question 1: quantities How many l or kg preparation must be metered for one container filling? NOTE Calculation formula and answer to question 1: Use the Filling table for residual areas to calculate the required refill quantity for the last spraying mixture Water refill quantity [l] x concentration [%] container filling.
  • Page 178 Filling table for residual areas NOTE Use the Filling table for residual areas to calculate ¾ the required refill quantity for the last spraying mixture container filling. Subtract the residual quantity in the spraying ¾ line from the calculated refill quantity. See chapter Spraying line.

  • Page 179: Fluid Circuit

    Fluid circuit Construction 1. Spraying mixture container 21. Backflushing of the pressure filter switching unit 2. Fresh water tank 22. Flow meter 3. Electrical 5-way valve on suction side 23. 3-way valve circulation 4. Spraying mixture container filling via suction 24.

  • Page 180: Function

    Function Spraying operation Filling The spraying pump (9) sucks fluid through the In filling mode, the externally sucked in fluid is suction fitting (3) from the spraying mixture con- drawn in through the spraying pump (9) either tainer (1) (spraying operation) or from the fresh directly into the spraying mixture container (1) •...
  • Page 181 Spraying operation Circulation In spraying operation the sucked in fluid is With the nozzles switched off, the circulation directed through the pressure filter (16) and valve (23) is in position (b), so that the wash the flow meter (22) into the folding boom (24). flows through the circulation system back into the spraying mixture container.

  • Page 182: Filling With Water

    Filling with water Never leave the crop protection sprayer un- ¾ NOTE attended during filling. Never exceed the rated volume when filling ¾ When filling, pay attention to the permissible the spraying mixture container. payload of your crop protection sprayer! Never exceed the permissible payload of ¾...

  • Page 183: Filling The Spraying Mixture Container Through The Filling Port

    Filling the spraying mixture Direct filling / External filling container through the filling port (optional) The national laws and relevant regulations for At the direct filling connection fluid from an filling the spraying mixture container via the external tank can be pressed directly into the suction hose from open water tapping points spraying mixture container.

  • Page 184: Filling Via The Dome

    Filling via the dome NOTE Always keep an eye on the level gauge while ¾ The dome screen must be checked daily and filling. No automatic shut-down when the cleaned as necessary! spraying mixture container is full! Stop filling the spraying mixture container ¾...

  • Page 185: Filling The Fresh Water Tank Through The Filling Port

    Filling the fresh water tank through the filling port WARNING Avoid impermissible contamination of the fresh water tank with crop protection agent or spraying mixture! NOTE Fill the fresh water tank only with clear water, never with crop protection agent or spraying mixture! Always keep an eye on the level gauge while ¾...

  • Page 186: Illuviation Of Preparations

    Illuviation of preparations Flush the respective preparation through the illuviation valve into the water of the spraying mixture container. A difference is in this case Illuviation valve made between the illuviation of fluid and pow- dery preparations or carbonyl diamide. DANGER Wear appropriate protective outfit for the illuvi- ation of the preparations.

  • Page 187: Flushing In Liquid Preparations During Filling

    Flushing in liquid preparations during filling 1. Enter the desired container capacity in the terminal 2. Connect the suction hose to the filling con- nection and open the filler valve. During the filling process the water sucked in through the suction hose is present at the illu- viation valve.

  • Page 188: Flushing In Liquid Preparations With Full Or Partly Filled Spraying Mixture Container

    Flushing in liquid preparations Illuviation of powdery with full or partly filled spraying preparations and carbonyl mixture container diamide NOTE Exercise particular caution when handling pow- dery preparations or carbonyl diamide! Wear personal protective outfit! Observe the regu- lations and notes of the crop protection agent manufacturer! Before spraying completely dissolve the car- bonyl diamide by the activated agitator.

  • Page 189: Canister Cleaning

    Canister cleaning Canister cleaning with fresh water Pre-cleaning the canister with spraying NOTE mixture Cleaning the canisters with fresh water dilutes the spraying mixture concentration! 1. Open the lid on the illuviation valve. 2. To be able to use clean water for illuviation, the Recirculate fresh water function on the termi- nal and the illuviation valve must be activated.
  • Page 190 Empty preparation containers Thoroughly wash out empty preparation con- ¾ tainers, make them unusable, collect then and dispose of according to regulations. Do not use for other purposes. If only spraying mixture is available for clean- ¾ ing the preparation containers, you should just use this for preliminary cleaning.

  • Page 191: Spraying Operation

    Teach procedures must be carried out by to avoid unnecessary impact on the envi- • ¾ HORSCH service staff. ronment. In case of deviations between the actual and Choose the required nozzle type from the ¾...

  • Page 192: Folding Boom Control

    Folding boom control Increasing the travel speed while leaving both nozzle size and spraying pressure unchanged, reduces the placing quantity. WARNING Reducing the travel speed while leaving both Danger of crushing and impact for persons nozzle size and spraying pressure unchanged, staying in the danger zone when lifting or increases the placing quantity.
  • Page 193 Spraying Travelling to the field with the agitator switched on 1. Switch on the terminal. The intensity of the agitator can be adjusted 2. Adjust the agitator. ¾ via the terminal. 3. Prepare the spraying mixture as specified Switch on the agitator via the terminal. ¾...
  • Page 194 Spraying with 25 cm nozzle spacing and Draining the spraying mixture container reduced target area distance via the pressure output The risk of windward drifting can be consid- ¾ erably reduced by reducing the target area distance to less than 50 cm. This reduction of the target area distance is ¾...

  • Page 195: Residual Quantities

    Residual quantities Draining off technical residual quantities A differentiation is made between two types of residual quantities: NOTE Excess residual quantity after the end of ¾ spraying operation, e.g. resulting from errors Make sure that the residual quantity in the in the calculation of the application quantity, spraying line will be sprayed out in the form of in filling or spraying operation.

  • Page 196: Diluted Residual Quantity

    Diluted residual quantity A port is provided behind the spraying mixture container for draining the technical residual quantity. Perform the dilution and spraying out of residual quantities from the spraying mixture container after the end of spraying operation as follows: Procedure 1.

  • Page 197: Draining The Fresh Water Tank

    Draining the fresh water tank Connection of fresh water tank The port of the fresh water tank is located to the left of the illuviation valve. It serves to fill the fresh water tank and also to drain the fresh wa- ter.

  • Page 198: Cleaning

    Replace defective protective features with ¾ functioning. new ones. Use only HORSCH original parts. Do not aim the water jet directly at electrical ¾ or electronic components and bearings. Keep the water jet at a distance of at least 150 cm.

  • Page 199: Cleaning The Filters

    Cleaning the filters Cleaning the crop protection sprayer A ring spanner for work on the pressure and suc- NOTE tion filters is supplied with the machine. The ring Regular cleaning of the crop protection sprayer is spanner is located in the storage compartment a prerequisite for proper maintenance and eases at the left-hand side in the direction of travel.
  • Page 200 1. Switch off the folding boom circulation. 1. Start the Filter cleaning function on the ex- ternal control terminal. 2. Close the ball valve for pressure output. 2. A note appears on the terminal that the filter 3. Drain the filter housing. Open the valve for can now be cleaned/replaced.

  • Page 201: Ccs - Continuous Inside Cleaning (Continuous Cleaning System)

    CCS - Continuous inside cleaning Cleaning with drained spraying (Continuous Cleaning System) mixture container Continuous inside cleaning is a quick cleaning NOTE process of the crop protection sprayer without leaving the cabin. The initially placed residual quantity is undilut- Continuous inside cleaning is controlled from ed.

  • Page 202: Cleaning With Filled Spraying Mixture Container

    Cleaning with filled spraying Washing program mixture container 1. Fill the spraying mixture container with ap- prox. 100 l of water. 2. Call up the cleaning menu on the terminal. NOTE 3. Select the Washing program function in the The initially placed residual quantity is undilut- submenu.

  • Page 203: Folding Boom Cleaning With Air Valve (Optional)

    Folding boom cleaning with Air 1. Call up the cleaning menu on the terminal. Valve (optional) 2. Select the Clean spraying mixture container func- tion in the submenu. This function blows out the technical residual 3. Set the time of the interval. quantities left in the folding boom lines after the 4.
  • Page 204 1. Switch off all spraying functions. 2. Turn the switch-over ball valve behind the illuviation valve to outside cleaning. 3. Activate outside cleaning on page 3 on the external control terminal. 4. Pull the pressure hose off the reel and clean the machine with the washing gun.

  • Page 205: Care And Maintenance

    ¾ removed for the purpose of care, service and against rolling away. maintenance work on the machine. Use only spare parts approved by HORSCH. ¾ Replace defective protective features with ¾ Use only spare hoses approved by HORSCH ¾...
  • Page 206 Thoroughly clean the crop protection sprayer Maintenance intervals ¾ before each repair or maintenance, especially The maintenance intervals are determined by the parts contaminated by the spraying many different factors. mixture. For example, the different operating conditions, Carry out repairs only on machines shut down ¾...
  • Page 207 Lubricants NOTE A lithium-saponified multi-purpose grease ¾ with EP additives must be used for lubrication tasks. Use only cleaned hydraulic oil that complies ¾ with the demanded cleanliness class: Cleanliness class 9 as per NAS 1638 • Cleanliness class 18/16/13 as per ISO 4406 •...

  • Page 208: Faults

    Faults WARNING Danger of crushing, shearing, cutting, cutting off, being caught, winding up, being pulled in and impact caused by accidental lowering of lifted, unsecured machine parts. ¾ accidental starting and rolling of the machine. ¾ Secure the machine against unintended starting and accidental rolling away, before faults on the machine are rectified.

  • Page 209: Attachment Maintenance Overview

    Attachment Maintenance Overview Maintenance location Work instructions Interval After 10 operating hours Retighten all screw and plug-in Even firmly tightened screw connections can come loose connections as well as the hydraulic (e.g. because of material settlement or paint residues Once connections.
  • Page 210 Visual inspection of folding joints for zero clearance, apparent Folding boom / parallelogram faults and wear. In case of play or lose components, have 50 h faults corrected by HORSCH Service staff. Folding boom Check setting yearly Safety installations...
  • Page 211 Lubrication points (lubricating grease: DIN 51825 KP/2K-40) - Lubricate the following, number of lubrication points in brackets Lubrication bar lubricate (2 connections) 50 h Parallelogram lubricate (5 each on both sides) 50 h Middle section lubricate (7 each on both sides) 50 h Middle section lubricate (1)
  • Page 212 Tractor link arm Middle section (2x) Slope compensation cylinder Middle section (2x) Slope compensation Middle section Parallelogram interlock cylinder Tractor link arm...
  • Page 213 Inside wing / middle section (2x) Coupling bar inside wing / middle wing (2x), (7-piece folding boom) Inside wing / middle wing (2x), (7-piece folding boom) Middle wing / outside wing (2x), (7-piece folding boom) Inside wing / middle wing (2x), (7-piece folding boom) Middle wing / outside wing (2x), (7-piece folding boom) Inside wing / middle wing (2x), (7-piece folding boom) Collision protection (2x), (7-piece folding boom)
  • Page 214 Collision protection (2x), (5-piece folding boom) Bending with BoomControl Pro Plus (2x), (7-piece folding boom) Collision protection (2x), (5-piece folding boom) Inside wing / outside wing (2x), (5-piece folding boom) Chain mechanism (2x), (5-piece folding boom) Chain mechanism (2x), (5-piece folding boom)

  • Page 215: Calibrating The Flow Meter

    Calibrating the flow meter Example: The numerical values in the example were The flow meter is calibrated by using the tank method. A major amount of water is thereby randomly chosen and may differ from practice. discharged from the spraying mixture container Machine with 36 m working width.

  • Page 216: Inspection Of The Crop Protection Sprayer

    Ensure a correct and watertight connection! Flow meter test To test the flow meter, the test adapter set ¾ (order number 36960072) can be ordered from HORSCH. 1. Disconnect the hose union to the flow meter on the middle section.

  • Page 217: Maintenance Overview Chassis

    Maintenance overview chassis Maintenance location Work instructions Interval After 10 operating hours Retighten all screw and plug-in Even firmly tightened screw connections can come loose connections as well as the hydraulic (e.g. because of material settlement or paint residues Once connections.
  • Page 218 Maintenance location Work instructions Interval 1200 h or Hydraulics suction filter Replace element annually 1200 h or Hydraulics spillage oil suction filter Replace element annually 1200 h or Hydraulics return suction filter Replace element annually 1200 h or Hydraulic oil tank Oil change annually 1200 h or...
  • Page 219 Maintenance location Work instructions Interval Inspection 600 h 1200 h or Replace element Air filter annually 2400 or 2 Replace safety element years Check / inspect antifreeze mixture 100 h Cooling system, turbocharger Check hose connections and ports for firm seating 600 h Check air conditioning as required...
  • Page 220 Maintenance location Work instructions Interval Safety installations Lighting and warning boards Check condition and function daily Warning and safety stickers Check that they are in place and legible 50 h At the end of the season Perform care and cleaning work; do not spray plastic parts with oil or similar Spray the piston rods of the hydraulic cylinder with a suitable corrosion protection agent...

  • Page 221: Fuels And Lubricants

    Fuels and lubricants Filling points Filling Type *** Change interval ** Quantity * Engine approx. 15.2 l 5W-30 ACEA E6 after 600 operat- • (with filter) ing hours and sub- 10W-40 ACEA E9 / • s e q u e n t l y a f t e r API CJ-4 Low SAPs •...

  • Page 222: Maintenance Of The Hydraulic System

    Make sure that no hydraulic oil enters into the ¾ ground or into water! In addition follow the country specific regula- ¾ tions and directives. NOTE Additional specifications of the hydraulic system (circuit diagrams, etc.) can be obtained from the HORSCH service department.

  • Page 223: Inspection Criteria For Hydraulic Hoses

    NOTE NOTE The following inspection criteria must be ob- Use only original spare hoses from HORSCH. served in the interest of your own safety and to These spare hoses withstand the chemical, reduce environmental damages! mechanical and thermal loads.

  • Page 224: Storage

    HORSCH sales partner in due time. Your Unplug the terminal and store it in a dry place. HORSCH sales partner will be in a much better ¾ position to execute the maintenance service and Protect the machine against corrosion.

  • Page 225: Putting The Sprayer System Into Winter Storage

    Putting the sprayer system into winter storage Clean machine with fresh water See chapter Cleaning. ¾ Empty the machine completely Drain and clean suction filter. ¾ Drain and clean pressure filter. ¾ Activate the air function (optional). ¾ Filling connections Operate the high pressure cleaner until no ¾...
  • Page 226 NOTE cleaning nozzles. The function can only be activated for 4 seconds at a time. The function Refer to the supplied HORSCH terminal op- can only be activated again following a pause erating instructions (Chapter Winter storage of 3 seconds.

  • Page 227: Before The New Season

    Before the new season NOTE Before the start of the new season the machine To be able to start the washing program, the should be thoroughly examined. A machine filling level in the spraying mixture container in technically mint condition rules out costly must be greater than the LSB parameter “210”.
  • Page 228 Pressure output Clean the spraying system thoroughly with ¾ fresh water. This is the only way of ensuring that no more antifreeze mix is present in the crop protection sprayer. Let the existing cleaning programs run through several times with fresh water. Completely lubricate the machine as per ¾...

  • Page 229: Waste Disposal

    Attention must be paid to all valid regulations. Decommissioning and waste disposal must only be carried out by operators who have been trained by HORSCH. Contact a waste disposal company, if this should be necessary.

  • Page 230: Appendix

    Appendix Tightening torque NOTE The tightening torques only serve as guidelines and are generally valid. Actual data given at the • corresponding points in the operating instructions have priority. Screws and nuts must not be treated with lubricants, since this would change the friction value. •...
  • Page 231 Inch screws Tightening torques - inch screws in Nm Screw Strength 2 Strength 5 Strength 8 diameter No marks on head 3 marks on head 6 marks on head Inch Coarse thread Fine thread Coarse thread Fine thread Coarse thread Fine thread 12.2 13.5...

  • Page 232: Horsch Leeb Metering Cup

    Nozzle selection and control The fluid level, which indicates the placing The HORSCH Leeb metering cup is used to quantity in l/ha on one side of the HORSCH adjust and check agricultural spraying imple- Leeb metering cup, shows at the same time on ments.

  • Page 233: Liquid Fertiliser Operation

    Liquid fertiliser operation Only use the black bayonet nuts for all the fol- lowing 3-jet nozzles. At present there are mainly two different types Various 3-jet nozzles and their fields of of liquid fertiliser available: application (at 8 km/h) Ammonium nitrate - carbonyl diamide solution ¾...
  • Page 234 Conversion table for spraying liquid fer- tiliser AHL (Ammonium nitrate - carbonyl diamide solution) NOTE When filling pay attention to the different densi- ties [kg/l] of the individual fluids and the permis- sible payload of the crop protection sprayer! Sol. N Sol.

  • Page 235: Index

    Index 12 Volt vehicle network 68,132 Acceleration characteristic 126 Cabin 72,215 Access ladder 72,89 Cabin air filtering category 4 113 Accessories 8 Cabin door 73 Access steps 136 Cabin light 76,100 Activated-carbon filter 114 Cabin sockets 106 AdBlue 217 Cabin temperature 92 AdBlue filter change 50 Cabin windows 93 Aerosol filters 114...
  • Page 236 Exhaust gas system 49,50 Expansion valve 65 Damage 6 External control terminal 135,146 Danger zone 18 External filling 179 Decommissioning 225 Delivery 26 Density 178 Fan nozzle 77 Design 40,135,136 Fan setting 92 Diaphragm 157 Fan speed 91,92 Diaphragm valve 157 Fault 94 Diesel filter change 51 Faults 204...
  • Page 237 Generator 69 Lateral horizontal suspension 82 GPS receiver 158,159 Length 28,32 Liability 6 Lifting device 59 Hand pump 55 Lighting 42 Hand washing tank 135,138,221 Light system 166 Hazard light system 76 Liquid fertiliser 229 Headland 187 Liquid preparations 184 Headlight flasher 86 Load bearing capacity 38 Heating 75,91...
  • Page 238 Oil change 52 Radio 75,118 Oil dipstick 45 Radio frequency range 102,118 Oil filter 214 Radio loudspeakers 77 Oil pressure 45 Radio operation 118 On/off 118 Radio station 118,119 Operating terminal 74,98 Reading lamp 76,100 Operation 133,165 Rear axle steering 89,128 Operator functions 89,167 Rear view camera 74,104 Optional equipment 158...
  • Page 239 Service brake 127 Service brake system 13,27 Target area distance 190 Service mode 90 Technical data 28 Service position 89,90 Technical residual quantities 191 Shock nozzle 141,142,182,184 Temperature unit 93 Single nozzle body 155 Terminal 128,130,168,171,183 Slope compensation 147,153,167,207 Test braking 27 Slope mode 89,129 Tightening torque 226 Sockets 106...
  • Page 240 Warning 178 Warning messages 134 Warranty 6 Washing facility 160 Washing gun 141,142,163,183 Washing program 198 Waste disposal 225 Water separator 67 Water system 206 Weight 38 Weight adjustment 79 Welding 202 Wheel camera 104 Wheel drive 56,215,217 Wheel nuts 213 Wheels 27 Wheels / brakes 215 Width 28,32...
  • Page 242 All details on technical specifications and pictograms are approximate and for information only. Subject to technical product revisions. HORSCH LEEB Application Systems GmbH Tel.: +49 9951 6041-0 Kleegartenstraße 54 Fax: +49 9951 6041-3092 94405 Landau a. d. Isar E-Mail: info.leeb@horsch.com...

This manual is also suitable for:

Leeb 8.280 ptLeeb 6.300 ptLeeb 7.300 ptLeeb 8.300 pt

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