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Explorer90-105en

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  • USE AND MAINTENANCE

    EXPLORER 90 -> 15001 EXPLORER 90 -> 20001 EXPLORER 105 -> 15001 EXPLORER 105 -> 20001

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  • USE AND MAINTENANCE

    EXPLORER 90 -> 15001 EXPLORER 90 -> 20001 EXPLORER 105 -> 15001 EXPLORER 105 -> 20001

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  • PREFACE

    I

    PREFACEThis manual describes the operation and maintenance of your tractor in its most generic and common configuration. The standard configuration of the tractor and its equipment may vary from country to country. For further information on the equipment packages available in your market, please contact your nearest dealer.Follow the instructions provided in this manual carefully.Should you need any further clarification regarding the contents of this manual, please do not hesitate to contact one of our service centres, which will gladly provide you with any information you need in order to operate and maintain your loader correctly and safely and thus avoid risk of personal injury or damage.The manufacturer declines all liability for damage caused by operations performed but not envisaged in this document; or for any damage derived from the improper use of the tractor or lack of expertise in performing maintenance operations, or failure to follow the prescribed procedures.This Operation and Maintenance Manual constitutes an integral part of the tractor.It must therefore be kept with care and, if one day you decide to resell the tractor, please hand over this manual to the new owner.

    ImportantCAUTIONAlways consult your dealer before carry out any modifications to the tractor. Any unauthorised modifications to the machine shall automatically release the manufacturer from all liability for any resulting damage or injury.

    1. Do NOT attempt to operate the tractor without having first read and understood this manual. It is the responsibility of the pur-chaser and of the user to read this Operation and Maintenance Manual and to follow the safety recommendations, operating and maintenance instructions herein.

    2. Make sure that you are familiar with all the safety instructions on the warning notices represented in this manual and on the tractor. If you do not understand any of the instructions, contact your authorised dealer to obtain further clarification.

    3. If this tractor is to be lent or hired out to anyone, it is the owners responsibility to ensure that any prospective users have read and fully understood the Operation and Maintenance manual before using the tractor, and that they have received suitable instruction on the safe and correct use of the vehicle.

    4. The operator is responsible for carrying out a daily inspection of the tractor and its maintenance and must make sure that any parts are repaired or renewed when their continued use could render the tractor unsafe or when they could damage or cause the premature wear of other components. NEVER attempt to carry out repairs or adjustments unless fully competent.

    5. When renewing parts, it is essential to use original parts only. The use of NON original parts, in addition to invalidating the manufacturers warranty, could cause extensive damage to the tractor.

    6. This tractor has been designed to be used in various agricultural applications. Any use of the tractor for an application for which it is not intended shall be deemed incorrect use. The manufacturer accepts no liability for any damage or injuries sus-tained as a result of the incorrect use of the tractor.

    WarningsSince the production process may be modified subsequent to the printing of this manual, the instructions, illustrations, specifications or other information in this manual may not correspond exactly to your tractor.In any event the manufacturer reserves the right to apply modifications to the product at any time without notice.

    Handover of the tractor to the customerl Ensure that the customer is aware of the important safety instructions contained in the Operation and Maintenance Manual.l Indicate to the client the importance of observing current standards, regarding above all speed of operation and braking sys-

    tems for trailers.l Provide detailed explanations of the instructions given in the handbook on using the controls, transmission, digital display,

    maintenance, starting and stopping the tractor, using components such as the lift, and front and rear PTO.

    To the owner of the new tractorPractical experience in the field is the key to the success of your new tractor, as regards both its design and manufacture. For many years, our tractors have been used for the widest range of applications in all possible conditions. However even the best products require proper care and maintenance from the user.To obtain the best performance from your tractor, read this manual carefully before starting work or carrying out any maintenance. Make sure that you understand the meaning of all the warning notices on the tractor and the safety instructions contained in this manual. Keep this manual ready to hand for consultation whenever a problem or query arises. Do not attempt to make any repairs or

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  • PREFACE

    II

    adjustments unless you fully understand the correct procedure and the implications. Always contact your dealer if you require further information or assistance.This manual has been prepared with the aim of helping the owner and/or operator to carry out all the operations related to the opethe ope-ration and maintenance of the tractor.This manual has been divided up into different main sections as follows:

    l Introductionl Identificationl Safetyl Getting to know the tractorl Using the tractorl Parking the tractorl Routine maintenancel Fault diagnosisl Wheelsl Electrical equipmentl Technical data

    An index of the subjects dealt with in the various sections is found at the start of the Manual.An alphabetical index is provided at the end of the Manual.The indications in the manual regarding left, right, front and rear refer to the point of view of the operator sitting in the operators seat. Consequently, the right and left sides of the tractor correspond respectively to the right and left side of the driving seat.

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  • INDEX

    III

    Preface IImportant IWarnings IHandover of the tractor to the customer ITo the owner of the new tractor I

    1 - IDENTIFICATION1.1 List of model serial numbers 121.2 Identification plates 13

    1.2.1 Tractor identification plate 131.2.2 Tractor serial number 131.2.3 Engine number 131.2.4 Engine identification plate 141.2.5 Cab/ROPS identification plate 14

    1.3 Original spare parts 151.4 Warranty 16

    1.4.1 Delivery and installation 161.4.2 Warranty procedure 161.4.3 Transport 171.4.4 Postwarranty assistance 17

    2 - SAFETY2.1 Introduction 222.2 Practical advice on safe working procedures 23

    2.2.1 Protect the Environment 232.3 General safety rules 242.4 Accident prevention and personal safety 27

    2.4.1 Safety clothing and equipment 272.4.2 Exposure to noise 272.4.3 Protection and safety devices 282.4.4 Daily check of the tractor and implements 282.4.5 Boarding and alighting from the tractor 282.4.6 Parking the tractor 292.4.7 Cleaning the tractor 210

    2.5 Operation 2112.5.1 Start 2112.5.2 Checking indicator lights 2112.5.3 Starting fluids 2112.5.4 Auxiliary equipment 2112.5.5 Towing safely 2122.5.6 Driving on the road 2132.5.7 Overturning 213

    2.6 Maintenance 2152.7 Safety roll bar (ROPS) 216

    2.7.1 Roll Over Protective Structure (ROPS) 2162.7.2 Falling Object Protective Structure (FOPS) 2162.7.3 Operator Protective Structure (OPS) 216

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  • INDEX

    IV

    2.7.4 Use of hazardous substances 2172.8 Safety cab 218

    2.8.1 Roll Over Protective Structure (ROPS) 2182.8.2 Emergency exits 2182.8.3 Falling Object Protective Structure (FOPS) 2182.8.4 Operator Protective Structure (OPS) 2192.8.5 Use of hazardous substances 219

    2.9 Decommissioning and disposal of the tractor 2212.9.1 Decommissioning the tractor 2212.9.2 Decommissioning and disposal of the tractor 221

    2.10 Safety warning notices 2222.10.1 Adhesive safety warning decals 222

    3 - GETTING TO KNOW YOUR TRACTOR3.1 Exterior views of the tractor 32

    3.1.1 Exterior views of tractor with ROPS 323.1.2 Exterior views of tractors with standard cab 333.1.3 Exterior views of tractors with highvisibility cab roof 34

    3.2 Access to the driving position 353.2.1 Access to the driving position for tractors with platform and ROPS 353.2.2 Access to the driving position for tractors with cab 35

    3.3 Operator seat 373.3.1 Operator seats 373.3.2 GRAMMER MSG83/721 seat with mechanical suspension and PVC upholstery 373.3.3 GRAMMER MSG83/721 seat with mechanical suspension and fabric upholstery 393.3.4 Seat type GRAMMER MSG93/721 with pneumatic suspension and fabric upholstery 3123.3.5 Seat belt 3153.3.6 Passenger seat (EXPLORER 105 > 20001) 3153.3.7 Passenger seat belt 316

    3.4 Steering wheel 3173.4.1 Steering wheel 317

    3.5 Rearview mirrors 3183.5.1 External rearview mirrors 318

    3.6 Instruments and controls for platform tractors 3193.6.1 Instruments and controls for tractors equipped with platform and safety roll bar 319

    3.7 Instruments and controls for cabbed tractors 3213.7.1 Instruments and controls for cabbed tractors 321

    3.8 Instruments and tractor controls 3233.8.1 Instrument panel 3233.8.2 Console switches 3323.8.3 Steering wheel stalk control 3343.8.4 Righthand console 3363.8.5 Control switches in cab roof lining lefthand side 3383.8.6 Control switches on cab roof lining righthand side 3393.8.7 Ventilation system 3403.8.8 Heating system 343

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  • INDEX

    V

    3.8.9 Air conditioning system 3453.8.10 Cab air filter 3463.8.11 Cab 3473.8.12 Operation & Maintenance Manual 3523.8.13 Fire extinguisher 3523.8.14 Hazard warning triangle 3533.8.15 Wheel chock 3543.8.16 Toolbox 354

    3.9 Other controls 3553.9.1 Control pedals 3553.9.2 Clutch pedal 3553.9.3 Brake pedal 3553.9.4 Parking brake lever (EXPLORER 105 > 15001, EXPLORER 90 > 15001, EXPLORER

    90 > 20001) 3563.9.5 Park Brake (EXPLORER 105 > 20001) 3573.9.6 Accelerator pedal 3603.9.7 Electronic hand throttle 3603.9.8 Transmission controls for tractors with mechanical shuttle 3613.9.9 Transmission controls for tractors with hydraulic shuttle 362

    4 - USING THE TRACTOR4.1 Introduction 42

    4.1.1 Engine first 50 operating hours 424.2 Starting Stopping the engine 43

    4.2.1 Starting the engine: 434.2.2 Switching off the engine 454.2.3 Turbocharging using the turbocharger 45

    4.3 Transmission 464.3.1 Transmission 464.3.2 Mechanical shuttle 4114.3.3 Hydraulic shuttle 411

    4.4 Fourwheel drive Differential lock 4144.4.1 Engaging frontwheel drive 4144.4.2 Front and rear differential locks 416

    4.5 Braking 4184.5.1 Brakes, SEPARATE BRAKES Valve 4184.5.2 Hydraulic trailer braking 4194.5.3 Mixedautomatic air braking system 420

    4.6 Rear PTO 4224.6.1 Power takeoff 4224.6.2 Rear PTO (5401000 rpm) 4234.6.3 ECONOMY MODE power takeoff 4264.6.4 Ground speed power takeoff 4274.6.5 Automatic power takeoff 427

    4.7 Front PTO 4294.7.1 Front power takeoff (1000 rpm) 429

    4.8 Hydraulic rear lift 432

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  • INDEX

    VI

    4.8.1 Hydraulic lift 4324.8.2 Mechanically controlled rear load sensing lift 4324.8.3 Electrohydraulically controlled rear lift 435

    4.9 Hydraulic front lift 4414.9.1 Front lift 441

    4.10 3point linkage 4434.10.1 3point linkage 443

    4.11 Hydraulic system 4474.11.1 Hydraulic system 4474.11.2 Remote valve 4474.11.3 Types of remote control valve 4494.11.4 Spool valve controls 4514.11.5 Correspondence between the control levers and the rear hydraulic service couplers 4534.11.6 Behaviour of the oil flow in the hydraulic circuit connecting the couplers and the actuator

    cylinders on the implement 4534.12 Towing devices 459

    4.12.1 Towing devices (EXPLORER 90 > 15001, EXPLORER 90 > 20001) 4594.12.2 Towing devices (EXPLORER 105 > 15001, EXPLORER 105 > 20001) 4614.12.3 Adjusting the height of the towing hitch 4634.12.4 Drawbar 4654.12.5 Angle brackets for towing hitches 4664.12.6 Towing hitch with lock pin 4664.12.7 Standard long hitch support frame 4664.12.8 Towing hitch with safety lock 4674.12.9 Semiautomatic towing hitch 4674.12.10 Automatic towing hitch 4684.12.11 Piton Fix or ball towing hitch frame 4694.12.12 Mechanical Pickup Hitch 4694.12.13 Hydraulic Pickup Hitch 471

    5 - STORING THE TRACTOR5.1 Operations prior to long term garaging 525.2 Preparing the tractor for use after a long period of inactivity 53

    6 - MAINTENANCE OPERATIONS6.1 Maintenance operations 62

    6.1.1 Maintenance intervals 636.1.2 Washing the tractor/attached implements 63

    6.2 Fluids / lubricants and fill volumes 646.3 Service intervals 666.4 Maintenance and inspection schedule 676.5 Accessing the engine compartment 69

    6.5.1 Accessing the engine compartment 696.6 Daily intervention 610

    6.6.1 General inspection of the tractor 6106.6.2 Checking the engine oil level 610

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  • INDEX

    VII

    6.6.3 Checking coolant level 6116.6.4 Checking the fuel level 6116.6.5 Check the electrical system 613

    6.7 Maintenance every 50 hours 6146.7.1 Checking the transmission oil level 6146.7.2 Grease the rear axle 6156.7.3 Greasing the front axle (2WD) 6166.7.4 Greasing the front axle (4WD) 6166.7.5 Checking clutch and brake reservoir oil level 6186.7.6 Check the battery 6186.7.7 Greasing the rear 3point linkage 6196.7.8 Checking wheels and tyres 620

    6.8 Maintenance every 100 hours (1st service) 6216.8.1 Checking the braking distance 6216.8.2 Checking engine drive belt tension 6216.8.3 Changing the engine oil 6226.8.4 Changing the engine oil filter cartridge 6246.8.5 Checking radiator cleanliness 6256.8.6 Changing the fuel filter 6266.8.7 Parking brake lever control Park Brake control 6276.8.8 Checking the window washer system 6286.8.9 Cleaning the cab ventilation system filters 6286.8.10 Checking the oil pipelines 629

    6.9 Maintenance every 300 hours 6306.9.1 Check front PTO oil level (4WD) 6306.9.2 Checking the front PTO 631

    6.10 Maintenance every 600 hours 6326.10.1 Set engine valves clearance and fuel injectors 6326.10.2 Changing the transmission oil filters 6326.10.3 Checking the differential lock system 6356.10.4 Checking the braking system with safety brakes valve 635

    6.11 Maintenance every 1200 hours or at least once a year 6366.11.1 Fuel injection pump maintenance 6366.11.2 Cleaning engine air filter Changing air filter cartridge and internal safety cartridge 6366.11.3 Starter motor maintenance 6406.11.4 Bleeding air from the hydraulic circuit of the front and rear brakes 6406.11.5 Front wheel hub bearings (2WD) 6416.11.6 Cab heating system maintenance 6426.11.7 Cab air conditioning system maintenance 6426.11.8 Bleeding the hydraulic clutch circuit 644

    6.12 Maintenance every 1200 hours or at least every two years 6456.12.1 Changing the coolant and flushing the circuit 6456.12.2 Changing the transmission oil 6466.12.3 Changing the front wheel hub oil (2WD) 6476.12.4 Changing the differential oil, planetary reduction unit oil and side final drives oil (4WD) 648

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  • INDEX

    VIII

    7 - FAULT DIAGNOSIS7.1 Towing the tractor 72

    7.1.1 Towing with the engine running 727.1.2 Towing with the engine off 73

    7.2 Safe transport of the tractor 747.3 Lifting the tractor 757.4 Engine troubleshooting 767.5 Gearbox troubleshooting 787.6 Front and rear power takeoff troubleshooting 797.7 Frontwheel drive troubleshooting 7107.8 Brakes troubleshooting 7117.9 Lift troubleshooting 7127.10 Hydraulic system troubleshooting 7137.11 Hydraulic remote valves troubleshooting 7147.12 Cab troubleshooting 7157.13 Electrical system troubleshooting 7167.14 Fault diagnosis 7177.15 Transmission and hydraulic shuttle alarms 718

    7.15.1 Display of alarms 7187.16 Instrument panel alarms 720

    7.16.1 Display of alarms 7207.17 PTO selfdiagnosis indicator light 722

    8 - WHEELS8.1 Introduction 82

    8.1.1 General information regarding tyres 828.1.2 Punctures 838.1.3 Wheel nut/bolt tightening torques 84

    8.2 Tyre combinations 858.2.1 Permissible tyre combinations 858.2.2 Calculation of the mechanical lead 868.2.3 Tyre load capacities 88

    8.3 Track width calculation 8108.3.1 Minimum track width 8108.3.2 Track width adjustment 8108.3.3 Adjustment of the front fenders (2WD) 8158.3.4 Adjustment of the front fenders 816

    8.4 Ballasting 8178.4.1 Handling ballast weights 8178.4.2 Ballast for tractor 8188.4.3 Front ballast with castiron blocks 8188.4.4 Front onepiece ballast block 8188.4.5 Ballast for wheels with metal discs 8198.4.6 Ballast for wheels with waterfilled tyres 819

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  • INDEX

    IX

    9 - ELECTRICAL SYSTEM9.1 Battery 92

    9.1.1 Battery 929.2 Cab fuse box 95

    9.2.1 Cab fuse box 959.2.2 Key to fuse and relay symbols 96

    9.3 Lights for road use 9129.3.1 Lights for road use 9129.3.2 Headlight alignment 9149.3.3 Road lights North America version 915

    9.4 Work lights 9189.4.1 Work lights for tractors with platform 9189.4.2 Work lights for tractors with cab 9209.4.3 Interior courtesy light 922

    9.5 Accessories 9259.5.1 Installation of additional electronic components and/or equipment 9259.5.2 Power outlet sockets 925

    10 - TECHNICAL DATA10.1 Declaration of conformity 10210.2 Technical data of the tractor 104

    10.2.1 Technical data 10410.2.2 Fuel technical characteristics 10710.2.3 Biofuels technical characteristics 10910.2.4 Coolant 101010.2.5 Noise levels 101210.2.6 Vibration referred to the operator position 1013

    10.3 Dimensions and weights 101410.3.1 Tractor dimensions, weights and speeds 1014

    10.4 Implement attachment diagrams 101910.4.1 Implement coupling holes diagram 1019

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  • INDEX

    X

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    1-1

    1 - IDENTIFICATION

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    1.1 - LIST OF MODEL SERIAL NUMBERSThis Operation and Maintenance Manual covers the following models:

    Tab. 1 - Technical dataEXPLORER 90 -> 15001 EXPLORER 105 -> 15001 EXPLORER 90 -> 20001 EXPLORER 105 -> 20001

    VARIANTS

    Identifying serial number > ZKDW7002W0TS 15001 > ZKDW7302W0TS 15001 > ZKDW7602W0TS 20001 > ZKDW7902W0TS 20001SUPPORT 2WD 4WD 2WD 4WD 2WD 4WD 2WD 4WDPlatform/ROPS O O OSafety cab O O O X

    X Standard O OptionalThe authorised dealer is obliged to provide the necessary Technical Assistance and to offer technical support through his own service centre and specialised personnel to ensure that the tractor is capable of offering its maximum performance.Use the space below to record your tractor identification data:

    l Tractor model:l Tractor identification number:l Engine modell Engine number:l Date of purchase:l Dealers name:l Dealers telephone number:

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    1.2 - IDENTIFICATION PLATES1.2.1 - Tractor identification plateThe tractor serial number is stamped on an aluminium plate located on the RH side of the instrument panel.

    1. Type of tractor2. Vehicle identification number (V.I.N. 17character alphanumeric code)

    Fig. 1

    1. Designation of the tractor2. Year of manufacture

    Fig. 2

    1.2.2 - Tractor serial numberThe tractors serial number is punched on the righthand side of the front axle support.

    Fig. 3

    1.2.3 - Engine numberThe engine serial number is punched on the righthand side of the engine block.

    Fig. 4

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    1.2.4 - Engine identification plateThe engine identification plate is fixed to the left side of the crankcase.

    1. Production plant2. Engine technical data3. U.S. EPA regulation year4. Engine serial number5. ENGINE TYPE6. Engine power approval body7. Emissions approval8. ECE approval (power)9. EPA family number10. Year of manufacture

    Fig. 5

    1.2.5 - Cab/ROPS identification plateThe cab/ROPS identification plate is fixed:

    l on the RH side of the cabl on the base of the ROPS

    The figure highlights the following information:

    1. Manufacturer2. Cab type3. Serial number4. Tractor model5. O.C.D.E. approval number.6. Homologation number7. Structure class in compliance with EN 156951 (Hazardous substances)

    Fig. 6

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  • IDENTIFICATION

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    1.3 - ORIGINAL SPARE PARTSWhen ordering replacement parts it is essential that the user communicates all the information that identifies the exact tractor model and its serial number, the engine model and the engine serial number. This information is also important to obtain the best possible technical service.Use the space below to record your tractor identification data:

    l Tractor modell Tractor serial numberl Engine modell Engine numberl Date of purchasel Dealers namel Dealers telephone number

    IMPORTANT:The use of ORIGINAL PARTS will ensure that the perfect operating efficiency of your tractor is maintained and that running costs are kept to a minimum.

    When ordering replacement parts, please supply the following information:1. Tractor and engine serial number (if the replacement part belongs to the engine).2. Part name and part number.The use of nonoriginal parts or improper installation of parts will automatically invalidate the tractors warranty.The spare parts catalogue is not included in the use and maintenance manual but is instead managed by the dealer, which offers service assistance directly

    IMPORTANT:To be informed on the serial numbers position (tractor and engine) refer to the Identification plates chapter in the section.

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    1.4 - WARRANTY1.4.1 - Delivery and installationThe dealer is required to perform certain tasks on delivery of the tractor to the customer. Carry out a complete check in order to enorder to en-sure the tractor can be used immediately; illustrate the safety regulations and provide detailed explanations of the instructions given in the Use and Maintenance manual on using the controls, maintenance procedures, starting and stopping the tractor, and the use of all equipment, including the lift and PTO. All persons who will be using the tractor must attend the training session.

    NoteThe manufacturer accepts no liability for any claims arising following the installation of nonapproved components, implements or connections or unauthorised modifications or replacements.

    For the period of coverage of your tractor check the terms in the warranty certificate.The warranty includes the replacement of defective parts and the relative labour, excluding tractor transport costs from the end cuend cu-stomer to the dealer/importer and/or its authorised workshops and vice versa.The warranty only applies if the tractor has been used in compliance with the manufacturers instructions and has not been subject to tampering. The warranty will be invalidated immediately if modifications and/or repairs are executed by persons lacking the neces-sary authorisation from SAME DEUTZFAHR.The warranty will be invalidated also in the following situations:

    l Failure to observe and execute the maintenance programmes and the obligatory services prescribed by the manufacturer;l Modifications carried out without the permission of SAME DEUTZFAHR;l Repairs or maintenance work performed with nonoriginal spare parts;l Incorrect use of the tractor;l Improper use of implements or incorrect mounting of implements;l Use of lubricants/fuel with specifications other than the specifications prescribed and recommended by SAME DEUTZFAHR.

    SAME DEUTZFAHR cannot be held liable for any damage to the tractor occurring due to improper use or malfunctions of other equipment connected to the tractor.The warranty covers exclusively damage and/or malfunctions of the tractor. Users are not entitled to any coverage in respect of lost production, or presumed or proven damage occurring to implements coupled to the tractor.Exclusions from the warranty:

    l All consumable materials and materials subject to normal wear and tear (e.g. batteries, clutch/brake discs, lubricants, filters, belts, fuel...);

    l All consumable materials such as oil and fluids;l Damage and/or breakages deriving from failure to observe/perform the operations prescribed in the periodic maintenance

    programmes illustrated in the Use and Maintenance Handbook;l Damage caused by incorrect repairs performed by unauthorised workshops or personnel;l Damage due to lost production and/or loss of crops;l Costs arising from the hire of replacement tractors during downtime of the tractor caused by repairs carried out under war-

    ranty;l Breakage of all types of glass, windows (doors, rear window, windscreen).

    1.4.2 - Warranty procedureProper use of the tractor combined with regular maintenance is essential to prevent malfunctions. However, if malfunctions occur during the period of validity of the warranty, observe the following procedure:

    l contact the dealer from which the tractor was purchased immediately, specifying the tractor model and serial number. The end customer is obliged to report all faults or defects concerning the tractor no later than 8 days after any such faults or defects are first observed, on pain of invalidation of the warranty;

    l provide your dealer with as much information as possible. The dealer should therefore know the number of operating hours, the type of work performed by the tractor and the symptoms of the problem. Remember that standard maintenance operations such as, for example, setup and adjustment of brakes/clutch, and the supply of service materials (oil, filters, fuel and antifreeze liquid) are not covered by the warranty.

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    1.4.3 - TransportThe dealer from which you purchased the tractor is solely responsible for the warranty so we strongly advise that all maintenance and any repairs that may become necessary be entrusted to your dealer. If the tractor is moved to a different location, inform your dealer so that the warranty responsibility can be transferred to the dealer closest to the area in which the tractor is being used.If no arrangements are made with the new dealer, all services provided by the latter will be charged at standard rates.

    1.4.4 - Post-warranty assistanceTo get the most from your tractor it is essential to continue to carry out regular maintenance checks and servicing even after the end of the warranty term. Consult your dealer for all the main service operations: have the tractor checked over by a skilled technician between one service and the next.Workshop technicians and dealers authorised by the SAME DEUTZFAHR group are fully trained and kept up to date on the tractors, service procedures and the use of modern diagnostic instruments and equipment. They are regularly provided with service bulletins and are in possession of all the relevant workshop manuals and all the necessary technical information to ensure that repairs and service operations are performed to the highest standards.

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    2 - SAFETY

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    2.1 - INTRODUCTIONThe symbol shown below, associated with the words Danger, Warning or Caution, used in this manual and on the decals affixed to the tractor, indicates the degree of risk encountered. Failure to observe the Danger, Warning or Caution notices may result in serious injury or death. These notices are accompanied by appropriate safety instructions, generally contained within a box.DO NOT ignore these instructions; your safety is at risk!

    Fig. 7

    DANGERIndicates an imminent risk of serious damage, injury or death.

    CAUTIONIndicates an imminent risk of serious damage, injury or death.

    WARNINGIndicates a potential risk of minor or moderate damage. The word also serves as a warning against actions that could lead to a hazardous situation.

    Make sure that anyone who uses the tractor has read this manual carefully and has fully understood the procedures for working in complete safety.Observe all the safety instructions given in this manual and the safety warning notices on the tractor itself.Use the tractor in a safe and responsible manner.

    Each time this symbol appears it signifies: Caution! Be careful! Your safety is at risk.The instructions on the use of the tractor must be given to each person prior to using the tractor for the first time and at least once a year thereafter.

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    2.2 - PRACTICAL ADVICE ON SAFE WORKING PROCEDURESRead this manual in its entirety before using the tractor; make sure you understand how to operate all the controls. All control systems and devices have their operating limits, so make sure that you know the characteristics of the tractor as regards speed control, bra-king, steering, stability and loading capacities before putting the tractor to work.The safety information provided in this manual does not replace national or local safety regulations, which may be supported by leby le-gislative provisions or the terms of insurance agreements. Check, therefore, that your tractor is fitted with the correct equipment, as prescribed by local laws and regulations.It is not possible to foresee all potentially hazardous situations. The safety precautions and danger warnings in this manual cannot therefore by themselves guarantee total safety. If you choose to operate and/or maintain the tractor in a manner that departs from the prescribed methods, it is your responsibility to ensure that by doing so you are not putting the safety of yourself or others at risk. Make sure that the tractor is not damaged or rendered unsafe by your chosen methods of use/maintenance.Make sure that all personnel who are required to use the tractor have practical experience of how to operate the controls and that they have read all the information regarding maintenance and safety regulations given in this Manual.Make sure that all operators have read and understood this Manual. Failure to adhere to these recommendations could result in serious injury or even death.Ensure that all operators are in possession of an appropriate driving licence and meet the minimum age limits in accordance with the requirements of local law.

    2.2.1 - Protect the EnvironmentIt is illegal to pollute wells, water courses and the soil. Use depots for the disposal of wastes especially authorised for the collection of spent oil, thinners, etc. If in doubt or for more detailed information consult your Dealer or local authorities.

    Fig. 8

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    2.3 - GENERAL SAFETY RULESl In addition to the instructions given in this Operation and Maintenance Manual, observe all general safety and accident pre-

    vention rules.l Always follow the highway code when driving on public roads.l Before starting work, familiarise yourself with all the controls and instruments and their respective functions. It may be too late

    to do this once you are already working.l The tractor is equipped with roll bar or cab designed to protect the operator.l Before starting the engine, check that all the tractor controls are in neutral position.

    l Always fasten the seat belt. If the tractor is fitted with a roll bar, the seat belt should NOT be fastened when the roll bar is in the lowered position.

    l Ensure that the seat belt is properly tensioned. Make sure that the seat belt is not twisted or trapped in the seat frame before fastening it.

    l Check the condition of the seat belt frequently; if damaged or worn it MUST be replaced.

    Fig. 9

    l Start engine ONLY when seated in operators seat.

    Fig. 10

    l NEVER start the engine by shorting the starter motor connections to avoid sudden unexpected movement of the tractor.

    DANGERMake sure that the rubber cover is installed on the starter motor relay.

    Fig. 11

    l Before starting work check that the tractor/implement operating area is clear (e.g. check for the presence of persons, children, etc.). Ensure that you always have a good field of view.

    l Make sure that that there is plenty of space in all directions for tractor, cab, roll bar and implements.

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    l Never start the engine in an closed space. Ensure the area is adequately ventilated.

    l Do not weld or heat any painted parts. Toxic fumes could be given off. Re-move paint by abrasion first, before heating the part. Always perform these operations in a suitable wellventilated area.

    Fig. 12

    l Before refuelling always switch off the engine and remove the ignition key. NEVER refuel when the engine is still hot

    l NEVER refuel in the presence of naked flames or sparks: diesel fuel is highly inflammable. Clean up any fuel spills immediately! Do not smoke during refuelling.

    l DO NOT fill the fuel tank right to the filler neck; always allow room for ex-pansion of the fuel.

    Fig. 13

    l Wear closefitting clothing. Avoid wearing loosefitting jackets, shirts or ties.l Passengers may only be carried safely if the tractor is equipped with a proper passenger seat and all the relevant require-

    ments of the local highway code are satisfied. If not, the carrying of passengers is PROHIBITED.l DO NOT allow anyone to sit on the roll bar or on the fenders.

    CAUTIONDO NOT allow anyone to climb on the implement or other equipment, including trailers, except for certain harvesting machines specifically designed to carry one or more persons during harvesting operations (not for transportation).

    l Before leaving the operator position, remember to lower the 3point linkage and/or any implement mounted on the tractor. Put all controls in neutral, apply the handbrake, switch off the engine, engage first gear (on tractors with mechanical gearbox), remove the key from the ignition switch and to turn the battery earth switch to off (where present).

    l When the tractor is in operation, do not allow anyone to approach the drive shaft, hooks, swinging drawbar, link arms, PTO shafts, lifting cylinders, drive belts, pulleys or any other moving parts. Make sure that all protections and guards are correctly installed in their respective locations.

    DANGERPerform maintenance work on the cardan shaft and on the power takeoff solely with the PTO disengaged, the engine switched off and the ignition key removed.

    Fig. 14

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    l The tractor may be equipped with a radar for measuring ground speed. The radar emits microwaves at low power, but it is anyway advisable to KEEP CLEAR of the emission zone when the radar is operating.

    Fig. 15

    l Keep heat well away from pipes and hoses containing pressurised fluids. Heating pressurised pipes and hoses can cause inflammable fluids to spray out and cause serious burns to you and others nearby.

    Fig. 16

    l Avoid contact with pesticides. Tractor cabs, when fitted, do NOT protect you against inhaling dangerous pesticides. Meticu-lously follow the manufacturers directions for using and handling pesticides. Always wear the required personal protective equipment (respirator, face mask, etc.) even in the cab.

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    2.4 - ACCIDENT PREVENTION AND PERSONAL SAFETYCAUTIONSome of the illustrations in this manual show the tractor with panels or guards and panels removed for the sake of clar-ity. Do not use the tractor unless these guards and panels are fitted correctly. If it is essential to remove these guards or panels in order to repair the tractor, they MUST be refitted before starting the tractor.

    2.4.1 - Safety clothing and equipmentWear the appropriate protective clothing and safety equipment for the task in hand.

    Equip yourself with the following:l a hard hatl safety spectacles or face shield visorl protective gloves (neoprene for chemical products, leather for heavy work)l ear defendersl respirator or filter maskl waterproof clothingl reflective clothingl safety footwear

    Fig. 17

    For safety reasons, it is also advisable to keep a fire extinguisher and first aid kit in the tractor.

    Fig. 18

    DO NOT wear loose fitting clothing, jewellery, chains or other accessories. ALWAYS tie back long hair, which otherwise could become entangled in control levers or in other parts of the tractor.Do not wear headphones to listen to the radio or music while operating the tractor.

    2.4.2 - Exposure to noiseThe tractor and any implements mounted or attached to it constitute a source of noise, the intensity and frequency of which can be measured using the appropriate instruments.Anyone who uses the tractor must know that:

    l exposure to excessive and/or prolonged noise can cause serious damage, not just to the hearing but also to general health. The higher the noise level (dbA) and the greater the duration of exposure, the higher the risk. The combination of both these factors can expressed in the value LEP (level of personal exposure to noise).

    l you therefore need to know the noise level generated by the tractor. For further information, refer to the Technical Data Sec-tion in this Operation and Maintenance Manual.

    l the use of hearing protection is essential when the noise level exceeds a certain value and/or when operating the tractor for prolonged periods. The point at which action is to be taken is generally when the level of personal exposure reaches or ex-ceeds 85 db(A). Various types of protection are available, including ear defenders, ear plugs and helmets.

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    2.4.3 - Protection and safety devicesEnsure that all the tractor safety devices are in places and properly secured. Make sure that all guards, protections and safety signals are properly installed in accordance with specifications and are in good condition.Some of these devices are NECESSARY and, depending on local regulations, may be legally required in order to operate your tractor in safety.DO NOT remove or disconnect any of the safety devices.To improve the safety of the operator and other personnel in the vicinity, check that the tractor is equipped with:

    l seat beltsl PTO shaft shieldl Rearview mirrorsl SMV (slow moving vehicle) sign, additional safety guards, additional lights and decals.l hazard warning triangle.

    2.4.4 - Daily check of the tractor and implementsl Before starting work, check over the tractor and any attached implements and make sure that all the devices are in place and

    in good working order.l Carry out all the maintenance/adjustment operations indicated in the Maintenance Section of this Operation and Mainte-

    nance Manual.CAUTIONNever top up with oil of a different type (class or viscosity) to that already present.

    CAUTIONDo not remove the radiator cap when the engine is still hot. The radiator is under pressure when hot, and if opened, boiling liquid and steam can escape and cause serious injury to yourself and anyone else in the vicin-ity. Before removing the radiator cap, stop the engine and wait for the circuit to cool down.

    l Inspect the roll bar/cab and seat belt for signs of damage.Damaged protective devices and damaged/worn seat belts MUST be renewed.

    l Make sure that any implements or attachments are installed correctly and, in the case of PTOdriven implements, that the PTO shaft rpm matches the rotation speed of the implement.

    l Check inflation pressures and check tyres for cuts or swellings. Worn or damaged tyres must be changed immediately.l Check the efficiency of the service and parking brakes. If necessary, adjust the parking brake or have it adjusted by your dealer

    or authorised service centre.l Check that the PTO shaft shield and the cover are installed when the PTO is NOT in use.l Check the hydraulic systems of the tractor and the implement. Any leaks or damaged parts MUST be repaired or replaced.

    CAUTIONFuel or oil under pressure may penetrate the skin or eyes, causing serious injury, blindness or even death. Highpressure fluid leaks may not be visible. Use a piece of cardboard or wood when looking for leaks. NEVER use your hands. Wear safety goggles to protect your eyes. If any fluid penetrates your skin, seek immediate attention from medical personnel with experience of this particular problem.

    l Before pressurising the fuel or hydraulic circuits, check that the connections are tight and that the hoses, unions, etc, are not damaged. Before disconnecting any components in the fuel or hydraulic circuits, make sure that circuit is depressurised.

    2.4.5 - Boarding and alighting from the tractorClimb up and down from the operator position slowly, facing the tractor, using the handrail and access steps.

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    To avoid falling, always maintain three points of contact at a time (both hands on the handrails and one foot on the steps or one hand on the handrail and both feet on the steps).

    Fig. 19

    l DO NOT use the control levers for handholds.l DO NOT climb up using the pedals as footholds.l DO NOT attempt to board or alight from the tractor when it is moving; wait until it has come to a complete stop.l NEVER jump down from the tractor, unless in an emergency.

    Carry out the following operations before alighting from the tractor:l Apply the parking brake.l Move all controls to the neutral position, (remember to disengage the PTO).l Lower the 3point linkage and any implement attached to the tractor to the ground;l Stop the engine.l Engage first gear on tractors with mechanical gearboxes; on tractors with hydraulic gearboxes, always place chocks under

    the wheels.l Remove the ignition key.l Alight from the tractor.

    2.4.6 - Parking the tractorThe tractor must be parked differently depending on the terrain and operational status of the engine:

    l Parking the tractor with the engine offl Parking the tractor with the engine running;l Parking the tractor on steep slopes

    Parking the tractor with the engine offl Apply the handbrake.l Move all controls to the neutral position;l Lower the 3point linkage and any implement attached to the tractor, to the ground;l Stop the engine;l Engage first gear on tractors with mechanical gearboxes.

    Parking the tractor with the engine runningl Check that noone is in the vicinity of the tractor;l Check that the tractor is parked on level ground;l Apply the handbrake.l Move all drive controls to the neutral position.

    Parking the tractor on steep slopesTo park the tractor on slopes, proceed as indicated previously depending on the situation.If it is necessary to park the tractor on a steep slope, even for a short time, position chocks under the rear wheels to prevent it from moving. It is in any case preferable not to park the tractor on sloping terrain.The chocks should normally be positioned under the rear wheels by a second person, who must stand to the side of the tractor at all times.If no assistant is available for this purpose, before alighting from the tractor the operator must fully engage the parking brake, check that tractor is not moving, and then carefully position the chocks under the wheels while standing to the side of the tractor.

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    2.4.7 - Cleaning the tractorl Keep the area under the hood and the operator position clean.l Clean the access steps, the pedals and the floor of the operator position. Clean up any oil and grease. Brush away dust and

    mud. During winter months, remove snow and ice.l Remove all tools, buckets, chains and hooks.

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    2.5 - OPERATIONl DO NOT use the tractor while under the influence of alcohol or drugs.l The tractor speed must ALWAYS be adapted to suit the ground conditions. Avoid sharp turns when travelling up, down or

    across slopes. Do not drive at high speed or corner with the differential lock engaged. When driving on slopes, never depress the clutch or change gear.

    l Only attach trailers and/or implements in the specified manner. The operation, steering and braking characteristics of the tractor are different when coupled to implements and trailers and when ballast is fitted. Check that the steering and braking characteristics are adequate.

    l Before starting the engine, check that all the tractor controls are in neutral position. This is to prevent accidental movement of the vehicle or starting of PTOdriven implements.

    l Start engine ONLY when seated in operators seat.l ONLY operate the controls when seated in the operators seat.l Move over to the side of the road to allow faster vehicles to overtake. Before turning, use the direction indicator and slow down.

    Ensure that all the lights on the tractor are kept clean.l Make sure that the weight of a towed trailer without brakes does NOT EXCEED that of the tractor. The distance required for

    the tractor to come to a stop increases with its speed as the inertia of the towed load increases, particularly on slopes.l Only use the 3point linkage to hitch implements designed for the purpose; do not use it as a towing hitch. For towing use the

    rear towing hitch (the front hook is for use in emergencies only). The rear towing hitch must NEVER be set to a position that is higher than the rear axle.

    l The travel speed must be such as to allow complete control and stability of the tractor at all times. Where possible avoid oper-ating tractor near ditches, embankments and holes. Reduce speed when turning on slopes and on rough, slippery or muddy ground.

    l For safety reasons, it is good practice to engage a suitably low gear before tackling an incline.l DO NOT use ether based products to help start the engine when cold. Follow the instructions given in the Cold starting

    heading.

    2.5.1 - StartMeticulously follow the procedures recommended in the Section Use of the tractor in this Operation and Maintenance Manual. The Using the Tractor section describes the procedure for normal starting, cold starting and emergency engine starting with a second battery.In all cases, before starting the engine:

    l adjust the seat to suit your requirementsl fasten the seat beltl apply the parking brakel put all levers in neutrall for tractors equipped with a mechanical lift, check the position of the levers

    In addition to the measures indicated above pay special attention to monitoring the indicator lights and the use of fluids for starting.

    2.5.2 - Checking indicator lightsAfter starting, check all the indicator lights and instruments. Check that everything is functioning correctly.If the tractor does not respond correctly to any of the controls, DO NOT use it until the fault has been rectified.

    2.5.3 - Starting fluidsIn cold climates, the tractor may be equipped with a thermostarter; for operating instructions, see the paragraph Starting.

    DANGERDO NOT use aerosol spray starting aids to start the tractor when the thermostarter is connected to the electrical sys-tem. If ether comes into contact with the thermostarter it can cause an explosion and thus damage the engine and/or cause serious injury.

    2.5.4 - Auxiliary equipmentl Implements and trailers must only be attached to the tractor using the appropriate hitches or drawbars. Implements or trailers

    may only be towed from the rear towing hitch (the front hitch is only to be used in emergencies). The height of the rear tow-ing hitch should never be positioned at a height that exceeds that of the rear axle. Only use the 3point linkage with suitable implements; do not use it as a tow bar.

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    CAUTIONDo not stand or allow anyone else to stand between the tractor and the implement, unless the engine is shut off and the key removed from the starter switch, the parking brake applied, a gear engaged and all attachments or implements lowered to the ground.

    l For applications using PTOdriven implements with the tractor stationary, always put the gearbox in neutral, apply the parking brake and chock the wheels of the tractor and the implement itself. For further information on safe working procedures, refer to the chapter Parking the tractor.

    l DO NOT use PTO drive shaft extensions or adapters that extend the drive shaft or universal joints beyond the protection of the PTO shield.

    l Only use attachments and implements approved by the tractor manufacturer.

    DANGERDO NOT attempt to uncouple hydraulic connections or adjust implements with the engine running and the PTO rotat-ing. To do so could result in very serious injury or death.

    l Check that the 3point linkage is adjusted correctly (see Adjustment of the 3point linkage in the Section Use of the Tractor) in order to ensure that a sufficient number of threads are engaged on the threaded couplings.

    l Meticulously follow the producers instructions when storing and handling chemicals. Also follow the instructions of the manu-facturers of the equipment designed for the application of chemical products.

    l Before using attachments or implements, read the relative Instruction Manual carefully and follow all the safety instructions.

    CAUTIONA front loader (with fork or bucket) must be fitted with a load restraining device (round bales, rolls of fencing, wire, etc,) to prevent the load, when raised, from rolling down from the lift arms onto the driving position and crushing the driver. Inadequately secured objects and loads may fall and injure persons in the vicinity of the tractor.

    l DO NOT overload an attachment or trailed implement. Use the proper ballast weights to maintain the stability of the tractor.l Use the safety chain when transporting implements to prevent them becoming detached from the drawbar. Using the appropri-

    ate adapters, attach the chain to the towing hitch support or to another anchor point on the tractor. The chain should have only enough slack to allow cornering. Use chains of suitable size and strength for the weight of the trailed implement.

    l Make sure that each trailerable implement is equipped with a safety chain to connect it to the tractor.

    2.5.5 - Towing safelyFor the maximum towable loads, refer to the paragraph Maximum towable loads in the Technical Data Section.

    l Maintain a suitable speed taking into account the weight of the trailed load and the gradient, remembering that braking dis-tances will be greater than with just the tractor. Trailed loads with or without brakes that are too heavy for the tractor or that towed at too high speed may cause the operator to loose of control of the tractor.

    l Always take into consideration the total weight of the implements and their loads.

    CAUTIONWhen a trailer is hitched to the tractor, before you leave the driving seat remember to put all the controls in neutral, ap-ply the handbrake, switch off the engine, engage first gear (if the tractor has a mechanical transmission) and remove the key from the starter switch. If the tractor is not parked on level ground, ALWAYS place chocks under the wheels of both the tractor and the trailer. For further information on safe working procedures, refer to the chapter Working with stationary implements in the safety section of this manual.

    l When trailers are hitched to the tractor, before you leave the operator seat remember to put all the controls in neutral, apply the handbrake, switch off the engine, engage first gear (with mechanical transmissions) and remove the ignition key. ALWAYS chock both the tractor and the trailer wheels. The best way to transport a tractor that has broken down is to transport it on a low loader. Always secure the tractor to the loader bed with chains. Before transporting the tractor on a low loader or on a railway wagon, make sure that the engine hood, doors, openable roof (if present) and windows are all closed and securely fastened. Never tow the tractor at speeds in excess of 10 kph. An operator must stay in the operator position to steer and brake the tractor.

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    2.5.6 - Driving on the roadDANGERWhen driving downhill never exceed the speed limit for the road and your vehicle and do not allow the engine speed to exceed the maximum permissible rpm.

    l Comply with the highway code, including regulations concerning speed limits, correct use of lights, hazard warning lights and slow moving vehicle warning signs.

    l When driving the tractor on the road, insert the connecting latch to lock the two brake pedals together. This is to ensure effec-tive, even braking on both sides.

    l Make sure that that there is plenty of headroom before passing under power lines, bridges, etc.l Raise all implements to their lowest transport position and lock them in this position.l Disengage the power takeoff and the differential lock.l Use the correct pin for the towing hitch and secure with its locking cotter.l Make sure that all necessary outline markings and the hazard warning lights (if required by local regulations) are in place and

    in working order.l Clean all lights required for road use, front and rear, and make sure they are in working order.l The SMV (Slow Moving Vehicle) sign, the rotating beacon, flashing lights or other highvisibility equipment must be used in

    compliance with the statutory rules of the highway code.l Fix the swinging towing hitch in a fixed position using the safety locks. If required by the rules of the highway code, affix the

    appropriate safety warnings to the load.l DO NOT use work lights during transfer on public roads.l Make sure that the load does not obscure the hazard warning lights or other lights.l The SMV notice must be visibly displayed on the rear of the tractor.l Take extra care when driving on snow covered or icy roads.

    2.5.7 - OverturningCAUTIONDO NOT disengage the clutch or change gear after starting to drive down a slope.

    CAUTIONNever tow semimounted implements, trailers or agricultural machines by attaching them to the top link of the threepoint linkage. This could cause the tractor to rear up or overturn backwards.

    For safety reasons, the tractor is equipped with a rollover protective structure (ROPS), in the form of a fixed roll bar or cab, and seat belts.

    In the event of overturning, grip the steering wheel firmly and do not attempt to abandon the vehicle until it is completely stationary. If the cab doors do not open, leave the operator position through the safety hatch identified by the relative de-cals.

    Fig. 20

    The following precautions should be taken to prevent the possibility of overturning:l Adjust the track width to suit the task in hand.l If the tractor is equipped with a front loader, keep the bucket and load as low as possiblel A tractor with a front loader with loaded bucket should travel in reverse down a downhill slope and forwards on an uphill slopel On rough terrain, moderate the speed to avoid losing control of the steering.l To avoid roll over, always drive the tractor carefully and at a safe speed, especially on loose ground, when crossing ditches or

    slopes or turning tight corners.l DO NOT attempt to make tight turns at high speed.

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    l Use extreme caution when working with the tractor on steep inclines.

    l Always drive straight up or down slopes, as traversing slopes across the gradient could cause the tractor to overturn.

    Fig. 21

    l When travelling up or down hill (on an incline) keep implements as close to the ground as possible.l An unloaded tractor or a tractor with a rearmounted implement should tackle uphill gradients slopes in reverse and downhill

    gradients travelling forwards.l DO NOT freewheel down a slope with the clutch disengaged or the gearbox in neutral.l When carrying out tasks requiring high tractive force, engage 4WD, if available.l Only loads suited to the tractor power output may be towed, see the Technical Data Section.l When towing a load at transport speed or in the field, lock the drawbar in the central position and use the safety chain.l NEVER tow by hitching to the top link of the 3point linkage or from any point higher than the centre of the rear wheels.l Always use the towing hitches approved by the manufacturer and the corresponding lock pins.l Use front ballast weights to increase the stability of the tractor when towing heavy loads or to counterbalance a heavy rear

    mounted implement.l If the tractor is hitched to a heavy load or a fixed object, improper use of the clutch can cause the tractor to overturn.l If the front of the tractor starts to rise up, reduce speed and, if necessary, disengage the clutch immediately.l Reduce your speed when working on loose or slippery ground and when unseen hazards could be hidden by branches or

    leaves.l DO NOT use the tractor to herd animals.

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    2.6 - MAINTENANCEl DO NOT carry out any maintenance of the tractor with the engine running

    or still hot, or with the tractor in motion.

    Fig. 22

    l Before carrying out repairs or adjustments consult your Dealer and, if necessary, arrange to have the work carried out by specialised technicians.

    l The implement and /or the tractor must be supported on suitable wooden blocks or stands. DO NOT use hydraulic jacks.l Before carrying out adjustments and/or maintenance of the electrical system, disconnect the lead from the negative () battery

    terminal.

    l Incorrect connection of the battery terminals or incorrect connection of the battery to a battery charger could damage the electrical system or even cause the battery to explode. NEVER connect the battery terminals togeth-er. The acid electrolyte contained in the battery is highly corrosive and can cause burns or even blindness if it enters the eyes. In an enclosed space it is toxic. Never smoke or allow a naked flame in the vicinity when filling or topping up the battery with electrolyte. Always wear safety goggles when carrying out operations on the battery.

    Fig. 23

    l Regularly check the brakes; keep the brake fluid reservoir topped up. Make sure that the brakes are always correctly adjusted, especially when towing trailers.

    l NEVER use your hands to trace an oil or fuel leak. Use instead a piece of wood or cardboard for this purpose. Always discharge the pressure before disconnecting any part of a pressurised circuit. If engine oil, hydraulic fluid or any fluid from a pressurised circuit penetrates your skin, seek medical assistance IMMEDIATELY.

    Fig. 24

    l Before carrying out any welding or repair work on a wheel or rim, ALWAYS remove the tyre first. In all cases, if you do not have the necessary equipment or experience to do the job in complete safety, contact your Dealer.

    l Periodically check the tightness of all the nuts and bolts, especially the wheel and rim nuts. Tighten to the specified torques (for torque values, refer to the Maintenance Section).

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    2.7 - SAFETY ROLL BAR (ROPS)2.7.1 - Roll Over Protective Structure (ROPS)The term ROPS (Roll Over Protective Structure) refers to the structural elements intended to protect the operator, secured by a seat belt, from being crushed in the event of the vehicle overturning.

    Today, all tractors must be equipped with ROPS or safety cabs approved to inter-national OCDE/EEC standards. However, the presence of these safety devices is not in itself sufficient to guarantee total protection if the operator does not ensure that it is used correctly. Seat belts are another important safety feature and should be worn whenever the tractor is in motion, except in the case described below.

    Fig. 25

    CAUTIONWhen a tractor equipped with a folding ROPS is being used in a situation in which it is necessary to lower the ROPS, the seat belt must not be worn for as long as the ROPS is kept in the lowered position. This is to enable the operator to jump off the tractor should be about to overturn. However, the seat belt must be used whenever the tractor is oper-ated with the ROPS in the raised position.

    CAUTIONThe degree of protection afforded by the ROPS will be reduced if the device is damaged or modified. If the ROPS has been involved in an accident in which the tractor overturned, or it has been modified in any way, it must be replaced immediately.

    Important:The ROPS, the operators seat and all the fixings of the safety system must be thoroughly checked after any type of accident and any damaged parts must be renewed. DO NOT attempt to repair or weld the ROPS. NEVER make any modifications to the safety cab. For example, it is strictly forbidden to drill or weld the ROPS in order to install acces-sories.

    2.7.2 - Falling Object Protective Structure (FOPS)The term FOPS (Falling Object Protective Structure) identifies the protective structure installed on a tractor in order to avoid or limit operator risk in the event of falling objects during normal operation.

    DANGERThis tractor is not equipped with a FOPS. If work must be performed in areas subject to the risk of falling objects from above, consult your dealer before starting work so that the tractor can be equipped with an appropriate protective structure.

    2.7.3 - Operator Protective Structure (OPS)OPS (Operator Protective Structure) identifies the protective structure installed on a tractor in order to minimise risk of operator injury caused by objects penetrating into the operator position area.

    DANGERThis tractor is not equipped with an OPS. If work must be performed in areas subject to the risk of the penetration of objects into the operator position, consult your dealer before starting work so that the tractor can be equipped with an appropriate protective structure.

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    2.7.4 - Use of hazardous substancesDANGERThe tractor equipped with ROPS does not provide any protection when using hazardous substances. Use all the per-sonal protective equipment suitable for the tasks in hand and relative substances, in compliance with the requirements of statutory legislation in your country.

    If the chemical manufacturers directions for use of the hazardous substance (e.g. pesticide) recommend the use of personal protecprotec-tions, said protections must be used also while spraying the product.

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    2.8 - SAFETY CAB2.8.1 - Roll Over Protective Structure (ROPS)The term ROPS refers to the structural elements intended to protect the operator, secured by a seat belt, from being crushed in the event of the vehicle overturning.

    Today, all tractors must be equipped with safety cabs approved to international OCDE/EEC standards. However, the presence of these safety devices is not in itself sufficient to guarantee total protection if the operator does not ensure that it is used correctly.

    Fig. 26

    CAUTIONThe degree of protection afforded by the safety cab will be reduced if the device is damaged or modified. If the cab has been involved in accident in which the tractor overturned, or it has been modified in any way, it should be replaced immediately.

    Important:The safety cab, the operators seat and all the fixings of the protective system must be thoroughly checked after any type of accident; all damaged parts must be renewed. DO NOT attempt to repair or weld the ROPS. NEVER make any modifications to the safety cab. For example, it is strictly forbidden to drill or weld the cab in order to install ac-cessories.

    2.8.2 - Emergency exitsIf exit from the cab side doors is blocked (following an accident or vehicle overturn) the alternative safety exits are indicated by decals.

    Fig. 27

    The possible safety exits are:l Rear window hatch (All tractors)l Front window (for versions with openable front window).

    2.8.3 - Falling Object Protective Structure (FOPS)The expression F.O.P.S. (Falling Object Protective Structure): refers to a structure installed on the tractor intended to eliminate or reduce the risk to the operator of injury from falling objects during normal use of the vehicle.

    DANGERThis tractor is not equipped with a FOPS. If work must be performed in areas subject to the risk of falling objects from above, consult your dealer before starting work so that the tractor can be equipped with an appropriate protective structure.

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    2.8.4 - Operator Protective Structure (OPS)OPS (Operator Protective Structure) identifies the protective structure installed on a tractor in order to minimise risk of operator injury caused by objects penetrating into the operator position area.

    DANGERThis tractor is not equipped with an OPS. If work must be performed in areas subject to the risk of the penetration of objects into the operator position, consult your dealer before starting work so that the tractor can be equipped with an appropriate protective structure.

    2.8.5 - Use of hazardous substancesEuropean standard EN 156951 is applicable to the cabs of agricultural or forestry tractors and selfpropelled sprayers.The purpose of the standard is to limit the exposure of the operator (driver) to hazardous substances when applying plant protection products and liquid fertilisers.In accordance with the stipulations of EN 15695-1 regarding cab classification, measurement of the internal positive pres-pres-sure differential must be carried out in conformance with ISO 14269-5:

    l the engine operating at nominal speed;l the maximum quantity of air drawn from outside the cab (recirculation closed);l fan set to maximum speed.

    The following terms and definitions are applied:l Hazardous substances: substances such as dust, vapours and aerosols, with the exception of fumigants which can be dis-

    persed during the application of plant protection products and liquid fertilisers, which may have a harmful effect on the opera-tor.

    m Dust: general term identifying solid airborne particles, finely divided and sedimentedm aerosol: suspension of solid, liquid or solid and liquid particulate in a gaseous medium with a negligible fall rate (gener-

    ally less than 0.25 ms1)m Vapour: gaseous phase of a substance whose liquid or solid state is stable at 20 C and 1 bar (absolute).

    This cab, even when closed, does not protect against the inhalation of hazardous substances. If the manufacturers instructions for using these substances recommend personal protective equipment, wear the equipment even in the cab.

    DANGERUse all the personal protective equipment suitable for the tasks in hand and relative substances, in compliance with the requirements of statutory legislation in your country.

    Cabs are classified as follows:l Category 1: The cab does not provide protection against hazardous substances.l Category 2: The cab provides protection exclusively from dust.l Category 3: The cab provides protection from dust and aerosol.l Category 4: The cab provides protection from dust, aerosol and chemical vapours.

    The classification category, as stipulated by ISO 14269-5, of the cab installed on this range of tractors is given below:l the engine operating at nominal speedl the maximum quantity of air drawn from outside the cab (recirculation closed)l with fan at maximum speed

    Tab. 2 - Technical dataEXPLORER 90 -> 15001 EXPLORER 105 -> 15001 EXPLORER 90 -> 20001 EXPLORER 105 -> 20001

    14 - CAB / ROPS

    Hazardous substances protection category CAB

    2 2 2 2

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    Avoid contact with pesticidesThis cab, even when closed, does not protect against the inhalation of hazardous pesticides. If the manufacturers instructions for use of the pesticide recommend personal protective equipment, wear the equipment even in the cab.Before leaving the cab, ensure you are wearing all the personal protective equipment indicated in the instructions for use of the substance.Before entering the cab, remove all contaminated clothing and footwear in order to keep the cab interior clean.

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    2.9 - DECOMMISSIONING AND DISPOSAL OF THE TRACTOR2.9.1 - Decommissioning the tractorWhen the tractor becomes inoperative, transfer it to a suitable location to take it out of service and place a clearly visible notice on it informing of its decommissioned status.

    2.9.2 - Decommissioning and disposal of the tractorThe tractor contains:

    l Fluids (hydraulic system, cooling system, etc.);l Gas (air conditioning system, accumulators, etc.);l Acid (batteries);l Heavy components of the machine;

    WARNINGThe tractor must be dismantled exclusively by authorised and qualified companies.

    Take the tractor directly to the dealer if you intend to purchase a new tractor.Legislation in some countries state that the organisation accepting the tractor (complete with license plates, logbook and owners certificate or supplementary document) must, at the time of consignment of the tractor, issue an attestation of receipt that relieves the user from any responsibility after consignment of the tractor (fines, accidents, etc.). The document must also show details of the authorisation of the breaker.The tractor is composed of steel, aluminium and plastic components: therefore the majority of the material can be recycled so the scrapping procedure should involve sorting of the materials for subsequent reuse or differentiated disposal.

    IMPORTANTNone of the tractor materials are toxic or harmful so they can be handled without taking precautions.

    CAUTIONLubricants and fuel must be disposed of in accordance with environmental regulations.

    CAUTIONUse exclusively suitable tools and lifting devices, in compliance with the relevant regulations and legislation.

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    2.10 - SAFETY WARNING NOTICES2.10.1 - Adhesive safety warning decals

    Fig. 28

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    Fig. 29

    CAUTIONALWAYS keep safety labels clean and legible. Replace any missing, damaged or paintobliterated labels. Replace-ment labels can be ordered from your Dealer. The locations of safety labels and the parts codes for ordering them are specified in this chapter. When replacing a part that carries a safety label, make sure that a label of the same type is applied to the new part. Do not use fuel or solvents etc. to clean safety labels. Use a clean cloth dampened in soapy water.

    Position of safety decals

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    1. Position: RH pillar (tractor with platform), on the right front lower glass panel (tractor with cab)CODE TITLE TEXT IMAGE2.9939.272.0 - Read and comply with the operating instructions and

    safety precautions prior to operation.

    Fig. 30

    2. Position: above the PTO guards.CODE TITLE TEXT IMAGE2.9939.274.0 - Take great care when using the PTO.

    Read the instructions in the user and maintenance manual

    Fig. 31

    3. Position: on starter motor solenoid.CODE TITLE TEXT IMAGE2.9939.295.0 - Do not board the tractor when it is moving. Use cau-

    tion when working on the electrical system Discon-nect the negative lead from the battery before remov-ing the cover over the solenoid valves and working on the electrical system.Read the instructions in the user and maintenance manual

    Fig. 32

    4. Position: RH pillar (tractor with platform), on the window to the right of the drivers seat, near the pillar (tractor with cab).CODE TITLE TEXT IMAGE2.9939.296.0 - Always fasten the seat belt.

    Read the instructions in the user and maintenance manual

    Fig. 33

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    5. Position: On the brake and clutch oil reservoir.CODE TITLE TEXT IMAGE2.9939.297.0 - Before topping up the brake oil, refer to the user and

    maintenance manual

    Fig. 34

    6. Position: on the right and left rear fenders.CODE TITLE TEXT IMAGE2.9939.271.0 DANGER Stand clear when using controls to move 3 point

    hitch.

    Fig. 35

    7. Position: on right and left side of the engine radiator.CODE TITLE TEXT IMAGE2.9939.273.0 DANGER Keep hands clear of fan and belts while engine is

    running.

    Fig. 36

    8. Position: engine cooling circuit expansion tank.CODE TITLE TEXT IMAGE2.9939.280.0 DANGER Do not remove the cap of the expansion tank cap

    when the engine is hot because the circuit is pres-surised and can injure the operator.Read the instructions in the Operation and Mainte-nance Manual.

    Fig. 37

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    9. Position: On the engine cooling system radiatorCODE TITLE TEXT IMAGE2.9939.329.0 CAUTION Consult the Operation and Maintenance manual to

    identify the type of liquid to be used in the cooling system.

    Fig. 38

    10. Position: On the rear window hatch.CODE TITLE TEXT IMAGE2.9939.450.0 - Indicates the emergency exit to use if it is not possible

    to exit the cab through the doors:

    Fig. 39

    11. Position: On the front grille of the hood.CODE TITLE TEXT IMAGE2.9939.465.0 - General hazard warning! Shearing hazard! Keep

    clear of moving parts! Some parts of the machine can reach very high temperatures, with a consequent risk of burns!

    Fig. 40

    12. Position: On right and left sides of the engine radiator, the right and left side panels, rear remote valves.CODE TITLE TEXT IMAGE2.9939.449.0 DANGER Danger. Very hot parts! Burns hazard!

    Fig. 41

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    13. Position: On left-hand fender (platform tractor), on rear cross member of cab (cabbed tractor).CODE TITLE TEXT IMAGE2.9939.448.0 - Indicates the position in which the fire extinguisher

    must be installed.

    Fig. 42

    14. Position: LH front pillar (tractor with cab).CODE TITLE TEXT IMAGE2.9939.471.0 IMPORTANT During field work, only the operator must be inside the

    cab. The presence of a passenger in the cab is only permitted during road transport.

    Fig. 43

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    3 - GETTING TO KNOW YOUR TRACTOR

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    3.1 - EXTERIOR VIEWS OF THE TRACTOR3.1.1 - Exterior views of tractor with ROPS

    Fig. 44 - Front view of tractor in version with platform and ROPS

    Fig. 45 - Rear view of tractor in version with platform and ROPS

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    3.1.2 - Exterior views of tractors with standard cab

    Fig. 46 - Front view of tractor in version with standard safety cab

    Fig. 47 - Rear view of tractor in version with standard safety cab

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    3.1.3 - Exterior views of tractors with high-visibility cab roof

    Fig. 48 - Front view of tractor in version with high-visibility safety cab

    Fig. 49 - Rear view of tractor in version with high-visibility safety cab

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    3.2 - ACCESS TO THE DRIVING POSITION3.2.1 - Access to the driving position for tractors with platform and ROPSSteps and handrailAccess to the driving position is provided by steps (1) with two wide, nonslip treads and a handrail (2) positioned in front of the access.

    Fig. 50

    3.2.2 - Access to the driving position for tractors with cabAccess steps and handrailAccess to the driving position is facilitated by wide steps (1) with two or three nonslip treads and by two handrails (2), one on the door and the other next to the lock.

    Fig. 51

    External lockWide doors fitted with key operated locks ensure easy entry into the cab.Turn the key to the right to lock the door and to the left to unlock it.Doublelocking handles help prevent accidental opening of the doors.When unlocked, press button (1) to open the doors from the outside.

    Fig. 52

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    Internal lockOpening the doors from inside the cab is achieved by an outwards movement of lever (2) located on the door lock alongside the operator

    Fig. 53

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    3.3 - OPERATOR SEAT3.3.1 - Operator seatsThe following operator seats may be installed on these tractors:

    l MSG83/721 seat with mechanical suspension and PVC upholstery, for platform tractors equipped with safety roll bar.l MSG83/721 seat with mechanical suspension and fabric upholstery, for tractors equipped with cab.l MSG93/721 seat with pneumatic suspension and fabric upholstery, for tractors with cab.

    3.3.2 - GRAMMER MSG83/721 seat with mechanical suspension and PVC upholsteryDANGERNever adjust the seat while the vehicle is in motion.

    The ample drivers seat is anatomically contoured and upholstered in nonslip material.The seat can be adjusted to the desired weight, forward/backward positioning and backrest angle; it can therefore be perfectly adjuperfectly adju-sted to suit the weight and stature of the driver.

    Fig. 54 - View of GRAMMER MSG83/721 seat1. Lever for backward/forward seat adjustment2. Seat spring firmness adjustment lever3. Height adjustment knob4. Lever for adjustment of the seat angle5. Seat firmness adjustment indicator6. Adjustable armrests7. Head restraint

    IMPORTANTA buzzer alarm sounds for approximately 10 seconds if the engine is switched off without having first fully pulled up the parking brake lever. The alarm also sounds if the driver leaves his seat while the engine is running.

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    Seat adjustments1. Backward/forward seat adjustment

    Pull the lever (1) upwards to move the seat forwards or backwards to suit the stature and personal preference of the driver.

    Fig. 55

    2. Seat spring firmness adjustmentMove lever (2) alternatively clockwise or counterclockwise to increase or decrease the firmness according to the weight of the driver. The indicator (5) shows the seat firmness adjustment level.

    Fig. 56

    3. Height adjustmentTurn the knob (3) to positions from 0 to 3 to raise and lower the seat. The selected position is shown by a yellow indicator alongside the knob.

    Fig. 57

    4. Adjustment of the seat anglePull the lever (4) upwards to vary the angle of the backrest according to the personal preference of the driver.

    Fig. 58

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    5. Adjustment of the side armrestsPull the armrests (6) upwards to lock them in the vertical position according to the personal preference of the driver.

    Fig. 59

    6. Adjustment of the head restraintPull the head restraint (7) upwards to adjust its height. To completely re-move the head restraint, pull upwards and then release the locking tabs.

    Fig. 60

    3.3.3 - GRAMMER MSG83/721 seat with mechanical suspension and fabric upholsteryDANGERNever adjust the seat while the vehicle is in motion.

    The ample drivers seat is anatomically contoured and upholstered in nonslip material.The seat can be adjusted to the desired weight, forward/backward positioning and backrest angle; it can therefore be perfectly adjuperfectly adju-sted to suit the weight and stature of the driver.

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    Fig. 60 - View of GRAMMER MSG83/721 seat1. Lever for backward/forward seat adjustment2. Seat spring firmness adjustment lever3. Height adjustment knob4. Lever for adjustment of the seat angle5. Seat firmness adjustment indicator6. Adjustable armrests7. Head restraint

    IMPORTANTA buzzer alarm sounds for approximately 10 seconds if the engine is switched off without having first fully pulled up the parking brake lever. The alarm also sounds if the driver leaves his seat while the engine is running.

    Seat adjustments1. Backward/forward seat adjustment

    Pull the lever (1) upwards to move the seat forwards or backwards to suit the stature and personal preference of the driver.

    Fig. 60

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    2. Seat spring firmness adjustmentMove lever (2) alternatively clockwise or counterclockwise to increase or decrease the firmness according to the weight of the driver. The indicator (5) shows the seat firmness adjustment level.

    Fig. 60

    3. Height adjustmentTurn the knob (3) to positions from 0 to 3 to raise and lower the seat. The selected position is shown by a yellow indicator alongside the knob.

    Fig. 60

    4. Adjustment of the seat anglePull the lever (4) upwards to vary the angle of the backrest according to the personal preference of the driver.

    Fig. 60

    5. Adjustment of the side armrestsPull the armrests (6) upwards to lock them in the vertical position according to the personal preference of the driver.

    Fig. 60

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    6. Adjustment of the head restraintPull the head restraint (7) upwards to adjust its height. To completely re-move the head restraint, pull upwards and then release the locking tabs.

    Fig. 60

    3.3.4 - Seat type GRAMMER MSG93/721 with pneumatic suspension and fabric uphol-stery

    DANGERNever adjust the seat while the vehicle is in motion.

    The generously sized operators seat with pneumatic suspension is contoured to provide good allround support and is upholstered in nonslip material.The seat features automatic adjustment to the operators weight, plus adjustments for forward/backward positioning, backrest angle and lumbar support; it can therefore be perfectly adjusted to suit the weight and stature of the operator.The seat is equipped with electropneumatic suspension to ensure maximum comfort, even when travelling at high speeds over rough ground; the operator rides on a cushion of air that protects him from all bumps and jolts.The system incorporates a compressor housed inside the seat base that automatically adjusts the suspension to suit the weight of the operator.

    Fig. 61 - View of GRAMMER MSG93/721 seat with pneumatic suspension1. Lever for forward/backward adjustment2. Lever for adjustment of the backrest angle

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    Fig. 61 - View of GRAMMER MSG93/721 seat with pneumatic suspension3. Lever for adjustment of seat height in accordance with the operator weight4. Weight adjustment indicator5. Folding armrest6. Knob for lumbar support adjustment

    IMPORTANTA buzzer alarm sounds for approximately 10 seconds if the engine is switched off without having first fully pulled up the parking brake lever. The alarm also sounds if the driver leaves his seat while the engine is running.

    Seat adjustments1. Forward/backward adjustment

    Pull up on the lever (1) to move the seat forwards or backwards to suit the stature and personal preference of the driver.

    Fig. 62

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    2. Adjustment of the backrest anglePull lever (2) upwards to vary the backrest angle according to the prefer-ence of the driver.

    Fig. 63

    3. Seat height adjustment in accordance with operato