Husqvarna 15V2 User's Manual
Contents
1. nernnnnneenna 15 Driving the machine mnmmnnnnnannnna 17 8 inilp 0 1 o oo ee ee ene ee nee een ee ee 18 Stopping the engine cccccseeeeeeeseeeeeeeeeees 19 Release lever ccccccceeecceecceeeceeeeseeeseeesaees 19 Maintenance ccccccccseccceeeeeeeceeeeeeeesaeeeaes 20 Maintenance schedule cccseceeseeeeeeeeees 20 Removing the machine hoods 21 Checking and adjusting of the steering wires 22 Adjusting the brake cccccesseseseeseneseeneneees 22 Checking and adjusting the throttle wire 23 IMPORTANT INFORMATION Read carefully through the Operator s manual so that you know how to use and maintain the Rider before you use it Checking and adjusting the choke wire 23 Replacing the fuel filter e nnu 23 Replacing the air filter mmmerua 24 Checking of the fuel pump s air filter 25 Checking the level of battery acid 25 Ignition system amanistlik nies 25 Inspecting the safety system 26 Main fuse PUIATU 27 Checking the tyre pressure 27 Checking the engine s cooling air intake 27 Fitting the Cutting unit mmrmnnnn 28 Installing BioClip 90 sivssicaioniaanieredaneenseaimnaanea ns 29 Removing the cutting unit 29 Checking an2. English 31 MAINTENANCE IMPORTANT INFORMATION The blades on a BioClip unit should be set at 90 degrees to each other In all other cases the blades can collide and cause serious damage to the cutting unit Ensure the blades are positioned as set out in the diagram at 90 degrees to each other otherwise the belt must be adjusted When the blade bearings are loose the belt can be moved around to the next tooth Tighten the nuts enough so that the bearings rest against the cutting hood but still can be moved Tension the belt by turning the eccentric adjuster on top of the cutting hood Tighten the nut Tighten all nuts on the blade bearings 6 When the belt can be moved 8 mm 5 16 inwards using a force of 7 N 1 5 Ib the belt is adjusted correctly 7 Fit the protective cover over the belts and replace the parall strut Belt change on Combi 103 1 Remove the cutting unit 2 Remove the front bolt from the parallel strut and tip the strut backwards Push the height adjustment strut forwards WARNING Wear gloves to protect your hands when working with the blades 3 Loosen the two bolts holding the protective hood and then lift off the hood 32 English MAINTENANCE 4 Useful hint Mark the positions of the blades on the respective pulley using a felt tip pen Loosen the three bolts 1 2 1 turn Press the sides of the belt together to give maximum slack and tighten one of t
3. 23 Replacing the air filter If the engine seems to lack power or runs irregularly the reason may be a clogged air filter It is therefore important to replace the air filter at regular intervals see Maintenance schedule for correct service interval 1 MAINTENANCE VARNING Exhaust system is hot Allow to cool down Risk of finger injuries Remove the air cleaner case from the air cleaner body by pushing down the latches with fingers IMPORTANT INFORMATION Never run the engine with the air cleaner removed Filters should not be oiled They should be assembled dry Lift out the paper element and the foam element from the air cleaner case Clean the foam element by washing it in detergent and water Dry the foam element thorougly Clean the paper element by tapping gently to remove dust If the element is very dirty replace it with a new one Always replace the paper element every 200 hours Reinstall the foam element and the paper element into the air cleaner case Reinstall the air cleaner case into the air cleaner body by putting the hooks on the bottom of the air cleaner case into the air cleaner body bottom 24 English MAINTENANCE Checking of the fuel pump s air filter Check regularly that the fuel pump s air filter is free from dirt The filter can when necessary be cleaned with a brush e Remove the screws and fold out the pump from the bracket No hos
4. Release the dip stick and pull out Wipe off the oil and insert again without screwing it in Pull out the dip stick Check the oil level The oil level should be between the markings on the dip stick If the level approaches the ADD mark top up with oil to the FULL mark The oil is filled in the same hole as for the dip stick Fill the oil slowly Tighten the dipstick correctly before starting the engine Start and run the engine at idling speed for approx 30 seconds Turn off the engine Wait 30 seconds and check oil level If necessary fill so that the oil comes up to the FULL mark on the dip stick The following engine oils are recommended e API Service Classification SF SG SH or SJ Choose the viscosity according to the temperatures in the picture Do not mix different types of oil Remember that using multi grade oils 5W 20 10W 30 and 10W 40 will increase oil consumption Check oil level more frequently when using them 20C 10C OC 10 C 20 C 30 C 40 C es SAE10W 30 SAE 10W 40 LF 14F 32 F 50 F 68 F 86F 104 F English 39 LUBRICATION Changing the oil The oil should be changed for the first time after 8 hours of running time Thereafter it should be changed every 100 hours of running time With heavy loads or high temperatures replace the oil after every 50 hours WARNING Engine oil can be very hot if it is drained off directly after the engine is stop
5. BioClip 13 Complete proof of sale etc After first 8 hours 1 Change engine oil 46 English SERVICE JOURNAL Work done Date mileage stamp sign English 47 SERVICE JOURNAL Work done Date mileage stamp sign 114 01 39 26 N 2002w45
6. Use only genuine parts for repairs The warranty is not valid if non genuine parts are used English 45 SERVICE JOURNAL Pre delivery service 1 Top up battery with acid and recharge for four hours 2 Fitsteering wheel seat and any optional eguipment 3 Adjust cutting unit Adjust the lifting springs the weight of the cutting unit should be 12 15 kg 26 5 33 lbs Applies to BioClip and Combi deck Adjust cutting unit so that rear edge is about 2 4 mm 1 8 higher than front edge Adjust cutting unit height setting so that cutting height limit is 5 mm 3 16 above the frame of the unit at the lowest cutting height Check that engine has correct amount of oil Check that the right amount of oil is in the transmission Connect battery Fill with fuel and start engine 4 5 6 Check and adjust tyre pressure 60 kPa 0 6 bar 8 5 PSI f 8 9 Check that machine does not move in neutral 10 Check Forward drive Reverse drive Operation of blades Seat safety switch Lift lever safety switch Safety switch for the hydrostat pedals IU Doo OULU 11 Check engine revs 2 900 100rpm 12 Tell customer about l Pre delivery Service carried out Need and benefits of following the service schedule No outstanding problems The need and advantages of leaving the machine for regular Certified service The effects of maintenance on the machine s second hand value Range of applications for
7. considered to cause cancer birth defects or other reproductive impairment Wash vour hands after touching the battery Do not smoke when carrying out maintenance English 9 SAFETY INSTRUCTIONS e Never use the machine indoors or in spaces lacking proper ventilation Exhaust fumes contain carbon monoxide an odourless poisonous and highly dangerous gas e Stop and inspect the equipment if you run over or into anything If necessary make repairs before starting e Never make adjustments with the engine running e The machine is tested and approved only with the equipment originally provided or recommended by the manufacturer e The blades are sharp and can cause cuts Wrap the blades or wear protective gloves when handling them Never run the machine in an enclosed area e Check regularly that the parking brake works Adjust and maintain as required e The mulching unit should only be used where better quality mowing is required and in known areas e Reduce the risk of fire by removing grass leaves and other debris that may have fastened on the machine Allow the machine to cool before putting it in storage Transport e The machine is heavy and can cause serious crush injuries Be especially careful when it is loaded in or out of a car or on and off of a trailer e Use an approved trailer to transport the machine Activate the parking brake and secure Regularly clean grass leaves and other deb
8. off p fi g e Make sure animals and people maintain a safe distance from the machine e Stop the machine if any one enters the working area e Clear the area of objects such as stones toys wires etc that may become caught in the blades and be thrown out e Look out for the ejector and do not direct it towards anyone e Stop the engine and prevent the engine from being started until you have cleaned the cutting unit or outlet channel e Remember the operator is responsible for danger or accidents e Never carry passengers The machine is only intended to be used by one person e Always look downwards and backwards before and while reversing Keep watch for both large and small obstacles e Slow before cornering e Switch off the blades when you are not mowing Never carry passengers WARNING N This machine can sever hands and feet as well as throw objects Failure to observe the safety instructions can result in serious injuries English 5 SAFETY INSTRUCTIONS Take care when rounding a fixed object so that the blades do not hit it Never run the machine over foreign objects Only use the machine in daylight or in other well lit conditions Keep the machine at a safe distance from holes or other irregularities in the ground Pay attention to other possible risks Never use the machine if you are tired if you have consumed alcohol or if you are taking other drugs or medication that can aff
9. parking brake A Adjust the cutting unit to the lowest cutting height and lower the cutting unit B o 17 KM 2 Remove the front hood by removing the pin There are complete instructions on using the service position inside the front hood 3 Remove the two support wheels from under the front hood 34 English A MAINTENANCE 4 Fit the support wheels on either side of the rear of the cutting unit WARNING Wear protective glasses when dismantling the cutting unit The spring which tensions up the belt can go off and cause personal injury 5 Disengage the spring for the drive belt tensioning wheel 6 Place a foot on the front edge of the cutting unit near the wheel and raise the front edge of the unit to make it easier to remove the lift strut 7 Engage the strut in the holder English 35 MAINTENANCE WARNING AN Observe caution to avoid trapping your hand 8 Lift off the drive belt 1 Then pull out the pin 2 9 Pull the frame forwards and refit the pin 10 Grasp the front edge of the cutting unit pull out and raise into the service position If the cylindrical bolt which is now holding the cutting unit is removed the cutting unit can be lifted off Restoring from service position To leave the service position reverse the procedures set out in Placing in the service position Make sure that the cutting unit s lug 3 enters the loop corre
10. Engine overheats Battery does not charge Machine vibrates Uneven mowing 42 English Fuel tank empty Spark plugs defective Spark plug connections defective or changed Dirt in carburettor or fuel pipe Starter does not pull round engine Battery flat Bad contact between cable and battery terminal Lift lever for cutting unit in wrong position Main fuse blown The fuse is placed in front of the battery under the battery cover Ignition lock faulty Gear shift hydrostat pedal not in neutral Hydrostat pedals not in the neutral position Spark plug defective Carburettor incorrectly set Air filter clogged Fuel tank vent blocked Ignition setting defective Dirt in carburettor or fuel pipe Choking or incorrectly adjusted throttle cable Air filter clogged Spark plug defective Dirt in carburettor or fuel pipe Carburettor incorrectly set Choking or incorrectly adjusted throttle cable Engine overloaded Air intake or cooling flanges blocked Fan damaged Too little or no oil in engine Ignition defective Spark plug defective One or more cells faulty Bad contact between battery terminals and cables Blades are loose Engine is loose Imbalance on one or more blades resulting from damage or inferior balancing after sharpening Blades blunt Cutting unit skew Long or wet grass Grass blockage under hood Different tyre pressures on right and left sides Over speedin
11. If you spill petrol on your clothing change your clothing Allow the machine to cool before performing any actions in the engine compartment Be especially careful when handling battery acid Acid on the skin can cause serious corrosive injuries In the event of spillage on the skin wash immediately with water Acid in the eyes can cause blindness contact a doctor immediately Take care with battery maintenance Explosive gases form in the battery Never perform maintenance on the battery while smoking or in the vicinity of open flames or sparks This can cause the battery to explode and cause serious injuries Make sure all nuts and bolts are tightened correctly and that the equipment is in good condition Do not modify safety equipment Check regularly to be sure it works properly The machine must not be driven if protective plates protective covers safety switches or other protective devices are not fitted or are defective Do not change the setting of governors and avoid running the engine at excessively high revs If you run too fast you risk damaging the machine components Observe the risk of injury caused by moving or hot parts if the engine is started with the engine cover opened or the protective covers removed AN WARNING The engine and the exhaust system become very hot during operation Risk of burn injuries if touched WARNING The battery contains lead and lead pollutants chemicals that are
12. Operator s manual Rider 15V2 Please read these instructions carefully and make sure i you understand them before using the machine English CONTENTS Operator s Manual for Rider 15V2 Introduction ccccccceccceeeceeeeseeeceeeeaeeeseeeseeees 2 Travel and transport on public roads 2 TONING s s is la na a 2 Intended use nniennnennnnnnnne manna 2 Serial MUMBEP Si tsga istid ja aema a leelis hed 3 Explanation of symbols 4 Safety instructions mmmennn 5 General Use mnninenennennennnnennnnennna g Driving on Slopes MAIA 7 SE L E E TT 8 Maintenance nnnmennnennnennannnane name 8 Ricci ac 2181 ok ee ee LEE ema 10 Presentation mmemenmnnen 11 Location of the controls nu 11 Throttle lever 1 iat tiik ogip tada inn ikk ak s daki 12 Choke lever nnnmennneennnenennenena 12 Speed limiter nmmeenneneen nene 12 Parking brake nienennnnennnnnnnnenn nne 12 RTE CU eens pes E TTE 13 Lift lever for cutting UNIt ccccsseeeeeeeeees 13 Lever for adjustment of cutting height 14 OO cco N EN ines d la a A aema T 14 FUGIM mmm 14 DAVIDO 15 00011095 A Utt 15 Before staring satiin kts vurr ahvi aata 15 Starting the engine
13. a bar code decal placed on the left side of the crankcase in front of the starter The bar code states e The serial number of the engine e Code Please state these when ordering spare parts The transmission s serial number is stated on the barcode decal located on the front of the housing on the left hand drive axle e Type designation is stated above the barcode and starts with the letter K e The serial number is stated above the barcode and has the prefix s n e The manufacturer s type number is stated under the barcode and has the prefix p n State the type designation and serial number when ordering spare parts English 3 EXPLANATION OF SYMBOLS These symbols are on the machine and in the operator s manual Study them carefully so that you know what they mean LL Read the operator s manual RN f AN Reverse Neutral Fast Slow Engine off Battery Choke Fuel yr Gar 48 S Oil level Cutting height Backwards Forwards Ignition d fe ADA E O Hydrostatic free wheel Use hearing protection Parking brake Brake Warning Noise emission to surroundings in accordance Warning Warning Never drive across a CE conformity with the directive of the European Community The Rotating blades Risk that the machine slope marking machine s emission is indicated in the chapter can tip over TECHNICAL DATA and on the decal x w A Never use the machine if persons especially Nev
14. cates that the U link has burnt off Pull the fuse out of the holder when replacing The fuse is used to protect the electrical system If it blows again shortly after replacing then there is a short circuit which must be rectified before the machine is used again Checking the tyre pressure The tyre pressure should be 60 kPa 0 6 kp cm 8 5 PSI all round To improve driving the pressure on the rear tyres can be reduced to 40 kPa 0 4 kp cm 5 6 PSI The maximum tyre pressure is 100 kPa 1 0 kp cm 14 PSI IMPORTANT INFORMATION Different tyre pressures on the front tyres will result in the blades cutting the grass at different heights Checking the engine s cooling air intake Clean the air intake grille in the engine cover behind the driver s seat Fold open the engine cover Check that the cooling intake is free from leaves grass and dirt Check the air duct located on the inside of the engine cover ensure it is clean and does not rub against the cooling air intake A blocked cooling intake will interfere with the cooling of the engine which can damage the engine WARNING The cooling air intake rotates when the engine is running Mind your fingers Air intake grille Cooling air intake English 27 MAINTENANCE Fitting the cutting unit WARNING Wear protective glasses when fitting the cutting unit The collet spring which tensions up the belt can go off and cause pe
15. ctly on the underside of the machine see diagram 36 English MAINTENANCE Checking the blades To achieve the best mowing results it is important that the blades are undamaged and well sharpened Check that the blades attachment screws are tight IMPORTANT INFORMATION Replacing or sharpening the blades should be conducted by an authorised service workshop The blades should be balanced after sharpening Damaged blades should be replaced when hitting obstacles that result in a breakdown Let the servicing dealer judge whether the blade can be repaired ground or must be discarded IMPORTANT INFORMATION BioClip 90 and Combi unit 103 should always have the blades in the relative position shown in the diagrams with an angle of 90 between the blades Otherwise the blades can go against each other and damage the unit BioClip 90 Cutting unit with rear ejection Cutting unit with side ejection English 37 MAINTENANCE Replacing the break pin BioClip 90 Combi 103 The blades are fitted with a break pin to protect the cutting unit and its drive when colliding with obstacles A domed spring friction washer is fitted to each blade bolt The washer must always be replaced with a new washer if the blade bolt is loosened Otherwise the break pin can break causing the blades to collide Only use original spare parts A set containing a blade break pin and friction washer can be purchas
16. d adjusting the cutting unit s ground pressure svnnnnnnnennnnn nene 30 Checking the cutting unit s parallelism 31 Adjusting the parallelism of the cutting unit 31 Replacing the cutting unit belt 31 Service position for the cutting unit 34 Checking the blades ccsscecsseeeeseeeeeees 37 Replacing the break pin ccccseeeeseeeeeeeeees 38 Removal of BioClip plug n 38 Lubrication PANEELI 39 Checking the engine s oil level 39 Changing the oil sssinncaicanenactavusasnciensanipdarannsaninns 40 Checking the transmission s oil level 41 Lubricating the belt adjuster 41 General lubrication cccccsseeeseeeeseeeeeees 41 Trouble shooting schedule 42 Storage AEA Ree eee ee eee ane ee ee eee eee ere 43 Winter storage rvvnennnnnnnn 43 COVG a a ener eee 43 Service meemi ema eaga kuta aa lad al 43 Technical data mmmnnnemennenen 44 EU declaration of conformity 45 Service journal 0nnmmmennneenennnna 46 For service measures other than those described in this manual please contact an authorised dealer that provides parts and service English 1 INTRODUCTION Dear customer Thank you for choosin
17. e degreasing agents and hot water instead To putthe machine in order for storage follow these instructions 1 Carefully clean the machine especially under the cutting unit Touch up paint damage to avoid rust Inspect the machine for worn or damaged parts and tighten loose screws and nuts 3 Change the oil and take care of the waste oil 4 Empty the fuel tank Start the engine and run it until the carburettor is emptied of fuel Remove the spark plugs and pour about a tablespoon of engine oil in each cylinder Turn over the engine so thatthe oil is evenly distributed and then refit the spark plugs 6 Grease all grease nipples joints and axles 7 Remove the battery Clean it charge it and store itin a cool place Store the machine in a clean and dry place and cover it over for extra protection Cover There is a cover to protect your machine during storage or transport Contact your dealer for a demonstration Service When ordering spare parts always state the purchase year model type and serial number Always use genuine parts Annual inspection or trimming by an authorised service workshop is a good way of getting the best out of your machine the next season English 43 Dimensions Length without cutting unit Width without cutting unit Height Weight Wheel base Track Tyre size Tyre pressure front 8 rear Max gradient Engine Manufacture Power Displacem
18. eating surface 1 For daily use of the machine lubrication should be conducted twice a week During dusty conditions cleaning and replacement should be more frequent First change after 8 hours Replace after every 50 hours with heavy loads or high temperatures Change the oil filter every 200 hours Replace the paper element yearly or every 200 hours Conducted by an authorised service workshop 3 e O O Described in these instructions O Not described in these instructions WARNING No service procedures must be conducted on the engine or cutting unit unless e The engine is switched off e The parking brake is applied e The ignition key is removed e The cutting unit is disengaged e The ignition cable is removed from the plug 20 English MAINTENANCE Removing the machine hoods Engine hood The engine is accessible for servicing when the engine hood is lifted up Tilt the seat forward release the rubber strap under the seat and tilt the hood backwards Front hood Release the clip on the front hood and lift off the hood Right hand fender Remove the knob 1 the screws 2 and 3 and lift off the fender Left hand fender Release the screws in the fender 2 and lift off the fender English 2 1 MAINTENANCE Checking and adjustment of the steering wires The steering is controlled by means of wires These can in time become slack which implies that the adj
19. ect your vision judgment or co ordination Keep an eye on the traffic when working close to a road or when crossing it Never leave the machine unsupervised with the engine running Always stop the blades apply the parking brake stop the engine and remove the keys before leaving the machine Never allow children or other persons not trained in the use of the machine to use or service it Local laws may regulate the age of the user WARNING WARNING Engine exhaust some of its constituents and certain vehicle components contain or emit chemicals considered to cause cancer birth defects or other reproductive impairment The engine emits carbon monoxide which is a colourless poisonous gas Do not use the machine in enclosed spaces Keep children away from the area to be mowed You must use approved personal protective equipment whenever you use the machine Personal protective equipment cannot eliminate the risk of injury but it will reduce the degree of injury if an accident does happen Ask your dealer for help in choosing the right equipment Use ear protectors to eliminate the risk for impairment of hearing Wear approved protective glasses or full face visor during assembly and when operating Never wear loose fitting clothes that can catch in moving parts Never use the machine when barefoot Always wear protective shoes or protective boots preferably with steel toes Make sure that you have fir
20. ed as contrary to the intended use Compliance with and strict adherence to the conditions of operation service and repair as specified by the manufacturer also constitute essential elements of the intended use This machine should be operated serviced and repaired only by persons who are familiar with its particular characteristics and who are acquainted with the relevant safety procedures Accident prevention regulations all other generally recognised regulations on safety and occupational medi cine and all road traffic regulations must be observed at all times Any arbitrary modifications carried out to this machine may relieve the manufacturer of liability for any resulting damage or injury 2 English INTRODUCTION Good service Husqvarna products are sold all over the world and only through servicing dealers This is to ensure that you the customer get the best support and service When you need spare parts or advice on service issues warranty terms etc contact This Operator s Manual belongs to Transmission machine with serial number Serial number The serial number can be found on the printed plate attached to the front left hand side under the seat Stated on the plate from the top are e The type designation of the machine e The manufacturer s type number e The serial number of the machine State the type designation and serial number when ordering spare parts The engine number is stated at
21. ed from your dealer 1 Put the cutting unit in the service position see Service position for the cutting unit Placing in the service position 2 Remove the blade 2A by removing the blade bolt with washer and friction washer 2B 3 Remove the remains of the broken break pin 3 4 Make sure the contact surfaces 4 on the blade and the blade mounting are metallic clean 5 Fit one new break pin 5 in the blade mounting 6 Fit the blade 6 make sure it is fitted as illustrated 7 Fit a new friction washer 7 with the concave face turned towards the blade 8 Fit the blade bolt with washer 8 Tightening torque 45 50 Nm 4 5 5 kpm 32 36 Ibft Removal of BioClip plug Combi To change a Combi unit from BioClip function to cutting unit with rear ejection remove the BioClip plug located under the unit with three screws 1 Put the unit in the service position see Placing in the service position 2 Remove the three screws holding the BioClip plug and remove the plug 3 Tip Fit three full thread screws M8x15 mm in the screw holes to protect the threads 4 Replace the unit in normal position Fit the BioClip plug in the reverse order 38 English Service position Removal of BioClip plug LUBRICATION Checking the engine s oil level Check the oil level in the engine when the Rider stands horizontal and the engine is switched off Fold open the engine cover
22. ed out in order for the Rider to be moved when the engine is shutoff a 4 English 19 MAINTENANCE Maintenance schedule The following mainteneance items should be conducted on the machine For the items not described in these instructions ask an authorised service workshop y Maintenance interval i in hours Maintenance Page before start 25 5o 100 gt 00 Check the engine s oil level Check clean the engine s cooling air inlets Check the fuel pump s air filter Check the steering wires Check the battery Check the safety system Check screws and nuts Check for fuel and oil leakage Clean around the silencer Check the cutting unit Check the tyre pressures 60 kPa 8 5 PSI Lubricating the belt adjuster Lubricate joints and shafts Clean the foam element in the air filter Check the V belts Clean the hydrostat s cooling fins Change the engine oil Check the transmission s oil level Adjust the brakes Check and adjust the throttle wire Check and adjust the choke wire Clean the engine s and hydrostat s cooling flanges Clean Replace the paper element in the air filter 2 Clean dust and dirt from cylinder and cylinder head fins Tighten screws and nuts Replace the fuel filter Clean and replace spark plugs Change the oil filter Check and adjust valve clearence Clean the engine s and hydrostat s cooling flanges 9 Clean combustion chambers Clean and lap valve s
23. ent Fuel Tank volume Oil Oil volume oil filter included Oil volume oil filter excluded Start Noise emissions and cutting width Measured noise level Guaranteed noise level Cutting width Electrical system Type Battery Spark plug Transmission Manufacture Oil Cutting unit Type Cutting width Cutting heights Blade diameter 44 English TECHNICAL DATA Rider 15V2 2020 mm 6 61 ft 880 mm 2 89 ft 1060 mm 3 52 ft 247 260 kg 543 572 Ib including unit 855 mm 2 8 ft Front 715 mm 2 34 ft rear 625 mm 2 05 ft 16 x 6 50 x8 60 kPa 0 6 kp cm 8 5 PSI 15 Kawasaki model FH 430V 11 2 15 kW h p 431 cm 26 3 cu in Min 87 octane unleaded Max methanol 5 max ethanol 10 max MTBE 15 7 litres 7 4 USat Class SF SG SH or SJ SAE40 SAE30 SAE10W 30 SAE 10W 40 or SAE 5W 20 1 7 litres 1 8 USat 1 5 litres 1 6 USat Electric starter 12 V 100 dB A 100 dB A 900 1120 mm 35 44 12 V negative ground 12 V 24 Ah Champion RCJ8Y electrode gap 0 75 mm 0 030 Tuff Torg K46 SAE 10W 30 class SF CC 3 blade unit with Rear ejection Side ejection Combi 2 blade unit with BioClip 900 mm 35 BioClip 970 mm 38 Rear and Side ejection 1030 mm 41 Combi 1120 mm 44 Combi 9 positions 40 90 mm 1 9 16 3 9 16 45 95 mm 1 3 4 3 3 4 BioClip Combi 350 mm 13 3 4 Side 410 mm 16 1 4 Combi103 420 mm 16 1 2 Combi 112 440 mm 17 1 4 BioClip 90 EU declaration of co
24. er carry passengers on the Keep hands and feet away Drive very slowly without children or animals are in the vicinity machine or equipment from under the hood when the cutting unit the engine is running Starting instructions Read the instructions Check the engine s oil level Check the hydrostat s oil level Lift up the cutting unit Put the hydrostat pedals in the neutral position Brake If the engine is cold use the choke Start the engine Release the parking brake before driving Speed limiter pedal forwards Neutral Speed limiter pedal reverse Switch off the engine and take off the ignition cable before repairs or maintenance 4 English SAFETY INSTRUCTIONS Safety instructions These instructions are for your safety Read them carefully WARNING AN The inserted symbol means that important safety instructions need to be observed It applies to your safety General use e Read all the instructions in this operator s manual and on the machine before you start it Ensure you understand them and then observe them e Learn how to use the machine and its controls safely and learn to how to stop quickly Also learn to recognize the safety decals e Only allow the machine to be used by adults who are familiar with its use e Make sure nobody else is in the vicinity of the machine when you start the engine engage the Read the operator s manual before starting the machine drive or drive
25. es are to be removed e Reinstall the pump to the bracket Check the level of the battery acid Check that the level of the battery acid lies between the markings Top up the cells with only distilled water WARNING Procedures on contact with acid External Rinse well with plenty of water Internal Drink large quantities of water or milk Contact a doctor as soon as possible Eyes Rinse well with plenty of water Contact a doctor as soon as possible Batteries emit explosive gas Sparks flames and cigarettes must absolutely not be brought into the vicinity of the battery Ignition system The engine is equipped with an electronic ignition system Only the spark plugs require maintenance For recommended spark plug see chapter Technical data IMPORTANT INFORMATION Fitting the wrong spark plug type can damage the engine 1 Remove the ignition cable shoe and clean around the spark plug 2 Remove the spark plug with a 3 4 19 mm spark plug socket wrench 3 Check the spark plug Replace the spark plug if the electrodes are burned or if the insulation is cracked or damaged Clean the spark plug with a steel brush if it is to be reused 4 Measure the electrode gap with a gapping tool The gap should be 0 75 mm 0 030 Adjust as necessary by bending the side electrode 5 Reinsert the spark plug turning by hand to avoid damaging the threads IMPORTANT INFORMATION Inadequately tigh
26. g Drive belts slipping The blade has a broken break pin BioClip STORAGE Winter storage At the end of the season the machine should immediately be putin order for storage also ifitis going to stand idle for more than 30 days Fuel which is left to stand for long periods 30 days or more can leave tacky deposits which can block the carburettor and interfere with the engine Fuel stabiliser is an acceptable alternative to avoid tacky deposits during storage If alkylate petrol is used stabiliser is not necessary since this fuel is stable However one should avoid changing from standard to alkylate petrol since sensitive rubber parts can harden Add stabiliser to the fuel in the tank or the storage container Always use the mixing ratios indicated by the manufacturer Run the engine for at least 10 minutes after adding the stabiliser so that it will reach the carburettor Do not empty the fuel tank and carburettor if stabiliser has been added WARNING Never place an engine with fuel in the tank indoors or in poorly ventilated areas where petrol fumes can come into contact with naked flames sparks or pilot flames in boilers hot water heaters or drying cabinets etc It is highly inflammable and negligent usage can cause severe person injury and material damage Drain off the fuel in an approved container outdoors and well clear of naked flames Never use petrol for cleaning purposes Us
27. g a Husqvarna Rider Husqvarna Riders are built to a unique design with a frontmounted cutting unit and a patented rear wheel steering system Riders are designed for maximum efficiency even in small or confined areas Collected controls and a hydrostatic transmission controlled by pedals also contribute to the machine s performance We hope you will find this operator s manual very useful By following its instructions on operation service maintenance etc you will significantly extend the life of the machine and even its second hand value When you sell your Rider make sure you pass on the operator s manual to the new owner Travel and transport on public roads Check the relevant road traffic regulations before driving the machine on a public road If transporting the machine on another vehicle always use approved securing devices and make sure that the machine is securely held Towing Your machine is equipped with a hydrostatic transmission and if necessary you should only tow the machine over short distances and at a low speed otherwise there is a risk of damaging the transmission Intended use This machine is designed solely for cutting grass on conventional lawns and other cleared and leveled ground without obstacles as rocks stumps etc and in conjunction with accessories supplied by the manufacturer even for other special tasks for which instructions are delivered with the accessory Use in any other way is consider
28. he bolts Replace the belt and tighten as shown see decal on cover Set the blades at 90 to each other and loosen the bolt again The spring ensures the correct belt tension Check the positions of the blades again and adjust if necessary by repositioning the belt on the teeth Tighten the three bolts to 45 Nm 32 Ibft IMPORTANT INFORMATION The blades on a Combi 103 unit should be set at 90 degrees to each other In all other cases the blades can collide and cause serious damage to the cutting unit 5 Fit the protective cover over the belts and replace the parallelism arm Belt change on cutting unit with rear ejection side ejection and Combi 112 On these cutting units with collision proof blades the blades are driven by one V belt Do as follows to change the V belt TUTTA 1 Remove the cutting unit oo Ad fo a on the cover Lift the cover off the cutting unit g _ a ZZ 3 Loosen the spring 4 that tensions the V belt and pry off the belt 2 Undo the bolt on the lift strut and the two screws Simply reverse the procedure to fit the new belt English 33 MAINTENANCE Service position for the cutting unit The cutting head can be placed in the service position to provide easy access for cleaning repairs and servicing In the service position the cutting unit is raised and locked in the vertical position Placing in service position 1 Position the machine on flat ground Apply the
29. ine s oil level Start the engine for about 3 minutes and then stop and check for leakage Add oil to compensate for oil level drop due to oil filter capacity 4 0 English LUBRICATION Checking the transmission s oil level 1 Remove the transmission cover Loosen both screws one on each side and lift off the transmission cover 2 Check that there is oil in the transmission s oil tank Fill if necessary with engine oil SAE 10W 30 class SF CC Lubricating the belt adjuster The belt adjuster should be lubricated regularly using good quality molybdenum disulphide grease 1 nipple from the right hand side under the engine s lower belt pulley until grease is forced out With daily use lubrication should be conducted twice a week General lubrication All joints and bearings are lubricated on manufacture with molybdenum sulphide grease Re grease with same type of grease Lubricate the steering and control wires with engine oil The machine should be lubricated regularly and twice a week when used daily Grease from well known brand names petrol companies etc usually maintains a good quality The most important property is that the grease provides good protection against corrosion English 41 TROUBLE SHOOTING SCHEDULE Procedure Problem Engine will not start Starter does not pull round engine Engine does not run smoothly Engine seems to have no power
30. m the spark plugs or remove the ignition key before making any adjustments or carrying out maintenance e Never fill the fuel tank indoors e Petrol and petrol fumes are poisonous and extremely flammable Be especially careful when handling petrol as carelessness can result in personal injury or fire e Only store fuel in containers approved for the purpose e Never remove the fuel cap and fill the petrol tank while the engine is running Never fill the fuel tank indoors e Allow the engine to cool before refuelling Do not smoke Do not fill petrol in the vicinity of sparks or naked flames e Pay attention to the risk of environmental influence when handling oil oil filter fuel and battery Observe the local waste regulations e Electrical shock can cause injury Do not touch wires while the engine is running Do not test the ignition system using your fingers 8 English SAFETY INSTRUCTIONS If leaks arise in the fuel system the engine must not be started until the problem has been resolved Store the machine and fuel in such a way that there is no risk that leaking fuel or fumes can cause any damage Check the fuel level before each use and leave space for the fuel to expand because the heat from the engine and the sun may otherwise cause the fuel to expand and overflow Avoid overfilling If you spill petrol on the machine wipe up the spill and wait until it has evaporated before starting the engine
31. nclosed or poorly ventilated areas The exhaust fumes contain toxic carbon monoxide 16 English DRIVING Driving the machine 1 Release the parking brake by pressing down the brake pedal 2 Carefully press down one of the pedals until the correct speed is reached To drive forwards press down pedal 1 To reverse press down pedal 2 3 Select the required cutting height 1 9 with the cutting height lever To obtain a uniform cutting height it is important that the tyre pressures are equal on both front wheels 60 kPa 8 5 PSI H A A English 1 7 DRIVING 4 Push in the lock button on the lift lever and lower down the cutting unit IMPORTANT INFORMATION The service life of the drive belts increases considerably if the engine is run at low speed when engaging the blades For this reason do not increase the throttle until the cutting unit has been lowered to the cutting position WARNING Clear the lawn from stones and other object which can be thrown out by the blades Cutting tips Localise and mark stones and other fixed objects to avoid collision Start with a high cutting height and reduce down until the reguired cutting result are obtained The cutting results are best with a high engine speed fast rotating blades and low driving speed slow moving machine If the grass is not too high and thick the driving speed can be increased without noticeably de
32. ne can suddenly overturn if one wheel comes over the edge of a steep slope or a ditch or if an edge gives way e Do not mow wet grass It is slippery and tyres can lose their grip so that the machine skids e Do not try to stabilize the machine by putting your foot on the ground e When cleaning the chassis the machine must never be driven close to an edge or ditch e Follow the manufacturer s recommendations regarding wheel weights or counterbalance weights to increase stability English SAFETY INSTRUCTIONS Children Serious accidents may occur if you fail to be on your guard for children in the vicinity of the machine Children are often attracted to the machine and mowing e Never assume that children will remain where you last saw them e Keep children away from the area to be mowed and under close supervision by another adult e Keep an eye out and shut off the machine if children enter the work area e Before and during reversing procedures look behind you and down for small children e Never allow children to ride along They can fall Never allow children to operate the machine off and seriously injure themselves or be in the way for safe manoeuvring of the machine e Never allow children to operate the machine e Be particularly careful near corners bushes trees or other objects that block your view Maintenance e Stop the engine Prevent starting by removing the ignition cables fro
33. nformity Only applies to Europe Husgvarna AB SE 561 82 Huskvarna Sweden tel 46 36 146500 declares under sole responsibility that the Husqvarna Rider 15V2 from 2002 s serial numbers and onwards the year is clearly stated in plain text on the rating plate with subsequent serial number complies with the requirements of the COUNCILS DIRECTIVES of June 22 1998 relating to machinery 98 37 EC annex IIA of May 3 1989 relating to electromagnetic compatibility 89 336 EEC and applicable supplements of May 8 2000 relating to the emission of noise to surroundings 2000 14 EC Information regarding noise emissions and the mowing width see the Technical Data The following harmonised standards have been applied EN292 2 EN836 The registered body 0404 SMP Svensk Maskinprovning AB Fyrisborgsgatan 3 SE 754 50 Uppsala Sweden has issued the report with number 01 901 019 01 901 020 regarding the assessment of conformity according to annex VI to the COUNCIL S DIRECTIVE of May 8 2000 relating to the emission of noise to surroundings 2000 14 EC Huskvarna January 3 2002 4 Roger Andersson Development Manager Garden Products When this product is worn out or no longer used it should be returned to the dealer or other appropriate body for recycling We reserve the right to change technical specifications without prior notice Note that no legal claims are valid on the basis of information in this manual
34. njury eee 1 2 Q 1 Carry out points 1 9 to put the cutting unit in the e t service position see Service position for the D cutting unit 2 Remove the bolt 3 and lift off the cutting unit English 29 MAINTENANCE Checking and adjusting the cutting unit s ground pressure To achieve the best cutting results the cutting unit should follow the underlying surface without pres sing too hard against it The pressure is adjusted with a screw on each side of the machine 1 Check the air pressure in the tyres 60 kPa 0 6 kp cm 8 5 PSI 2 Place the Rider on a flat surface 3 Put the lifting lever in the mowing position 4 Place a set of bathroom scales under the cutting unit s frame front edge so that it rests on the scales If necessary a block can be placed between the frame and scales so that the support wheels do not bear any weight 5 Adjust the unit s ground pressure by screwing in or out the adjusting screws located behind the front wheels on both sides The ground pressure should be between 12 and 15 kg 26 5 33 Ib 30 English Checking the cutting unit s parallelism Check the parallelism of the cutting unit as follows 1 2 Place the machine on a level surface 3 Putthe lifting lever in the mowing position 4 Measure the distance between the ground and Adjusting the parallelism of the cutting unit 1 2 Undo the nuts on the lift strut 3 Screw out e
35. ped Therefore allow the engine temperature to drop from hot to warm level first 1 Place a receptacle under the engine s drain plug located on the left hand side of the engine 2 Remove the dip stick and drain plug 3 Drain the oil run into the receptacle while the engine is warm 4 Fit the drain plug and tighten 5 Refill with fresh oil to the FULL mark on the dip stick The oil is filled in the same hole as for the dip stick See Checking the engine s oil level for filling instructions The engine holds 1 5 litres 1 6 USqt when oil filter is not changed and 1 7 litres 1 8 USqt when oil filter is changed 6 Run the engine warm and then check that there is no leakage from the drain plug IMPORTANT INFORMATION Used engine oil and filter are hazardous to health and environment and must in accordance with the law not be poured out on the ground or in the nature and must be handed in to a workshop or other designated station for treatment Avoid skin contact Wash with soap and water in the event of spillage Changing the oil filter Replace the oil filter every 200 operating hours Remove the old filter by turning it counterclockwise using an oil filter tool Lightly coat the rubber gasket with new oil and then install the filter by turning it clockwise until the rubber gasket will touch its seat Tighten the filter an additional 1 2 turn Supply new engine oil as specified in Checking the eng
36. preciating the mowing result The best lawns are achieved if the grass is cut often Mowing becomes more uniform and the grass cuttings become more evenly distributed over the surface The total time consumption is not greater since it is possible to select a higher driving speed without inferior mowing results Avoid mowing a wet lawn The mowing results are inferior since the wheels sink down into the soft lawn Wash down the underside of the cutting unit with water after use Do not use a high pressure jet Put the cutting unit in the service position while doing this If you use the mulching function it is important to mow the grass regularly 18 English Mowing pattern DRIVING WARNING Never drive the machine on ground with a slope of more than 15 Mow slopes upwards and downwards never across Avoid sudden changes in direction Stopping the engine Preferably allow the engine to idle for a minute to obtain normal working temperature before stopping it if it has been working hard Avoid idling the engine for long periods as there is a risk of carbon build up on the spark plugs 1 Lift up the cutting unit by pulling the lever back to the locked position 2 Move the throttle control to the MIN position Turn the ignition key to the STOP 3 When the Rider is at a standstill press down the parking brake and push in the locking button Release lever The release control must be pull
37. ris from the the machine using approved fasteners such as machine tension belts chains or ropes when transporting e Check and observe local road traffic regulations before transporting or driving the machine on roads IMPORTANT INFORMATION The parking brake is not sufficient to lock the machine during transport Ensure you secure the machine firmly to the transporting vehicle Reverse the machine on to the transporting vehicle to prevent it from overturning 10 English PRESENTATION Presentation Congratulations on your choice of a top guality The power transmission from the engine is handled product which you will enjoy for many years by a hydrostatic gearbox which allows variable These instructions describe the Rider 15V2 This VAHE orthe Speed by using ne pedals rider mower is equipped with a 15 horsepower There is one pedal for driving forwards and one Kawasaki engine pedal for reversing Location of the controls 1 Ignition lock 8 Parking brake 2 Choke lever 9 Lock button for parking brake 3 Throttle lever 10 Lever for adjusting seat 4 Adjustment of cutting height 11 Fuel tank cap 5 Lifting lever cutting unit 12 Main lock under seat 6 Speed limiter for reversing 13 Lever for disengagement of drive 7 Speed limiter for driving forwards English 11 PRESENTATION Throttle control The throttle control regulates the engine speed and thereby also the ro
38. rottle If in doubt contact the service workshop If adjustment is necessary adjust the lower wire as follows 1 Release the clamping screw that secures the wire casing and set the throttle control to full throttle 2 Check that the throttle wire is attached to the correct hole in the lower lever see diagram 3 Pull the throttle wire casing to the far left and tighten the clamping screw Checking and adjusting the choke wire If the engine is producing black smoke or is difficult to start then the choke wire upper wire may be incorrectly adjusted If in doubt contact your service workshop If it is necessary to adjust the choke proceed as follows 1 Release the clamping screw that secures the wire casing and set the choke control to maximum choke 2 Check that the throttle wire is attached to the upper lever see diagram 3 Pull the choke wire casing to the far right and tighten the clamping screw Replacing the fuel filter Replace the pipe fitted fuel filter every 100 running hours once per season or more frequently if it is clogged Replace the filter as follows 1 Fold open the engine cover 2 Move the hose clips away from the filter Use a pair of flat pliers 3 Pull off the filter from the hose ends 4 Press in the new filter on the hose ends If necessary soap solution can be applied on the filter ends to simplify fitting 5 Push the hose clips back on the filter English
39. rsonal injury 1 Place the Rider on a flat surface and apply the parking brake Check that the lever for setting the cutting height is in the lowest position Make sure the support wheels are fitted to the cutting unit 1 2 Grasp the handle at the front or hold the frame of the cutting unit 2 and slide the unit underneath the rider mower Make sure that the tongue 3 on the cutting unit engages correctly 3 Insert the bolt and secure it with a locking pin WARNING Observe caution to avoid trapping your hand 4 Press down the frame and insert the pin Fit the drive belt around the drive wheels of the cutting unit 5 Hook up the height adjustment strut 28 English MAINTENANCE 6 Move the support wheels to their parking position 7 Fit the front cover O GA KS AA A 8 Secure the collet spring Installing BioClip 90 In order to install BioClip 90 the drive belt support wheel must first be removed 1 Release the collet spring see fig above 2 Remove the locking pin 1 that is located next to the support wheel 3 Screw off the nut and washer 2 under the centre of the support wheel Remove the screw and support wheel 4 Fit the cutting unit according to the instructions above Removing the cutting unit WARNING Wear protective glasses when removing the cutting unit The collet spring which tensions up the belt can go off and cause personal i
40. safety instructions IMPORTANT INFORMATION The air intake grille in the engine cover behind the driver s seat must not be blocked by for example clothing leaves grass or dirt Impaired cooling of the engine Risk of major engine damage 14 English mare DRIVING Before starting e Read the safety instructions and information on the location and function of the controls before starting see page 5 14 e Conduct daily maintenance before starting see Maintenance schedule on page 20 Starting the engine 1 Lift up the cutting unit by pulling the lever backwards to locked position transport posi tion and apply the parking brake 2 Move the throttle control to the middle position 3 Ifthe engine is cold move the choke lever backwards to its end position 4 Turn the ignition key to the start position English 15 DRIVING 5 When the engine starts release the ignition key immediately back to neutral position IMPORTANT INFORMATION Do not run the starter for more than about 5 seconds at a time If the engine does not start wait about 15 seconds before trying again 6 Push the choke lever gradually forward when the engine has started 7 Setthe reguired engine speed with the throttle control Let the engine run at moderate speed or half throttle for 3 5 minutes before subjecting it to heavy load WARNING Never run the engine indoors in e
41. st aid equipment close at hand when using the machine 6 English Personal protective equipment SAFETY INSTRUCTIONS Driving on slopes Driving on slopes is one of the operations where the risk of the driver losing control of the machine or of it overturning is the greatest this can result in serious injury or death All slopes demand extra care If you cannot reverse up a slope or if you feel unsure do not mow it Proceed as follows e Remove obstacles such as stones branches etc e Mow upwards and downwards not sideways Mow upwards and downwards on slopes not sideways e Do not use the machine on ground that slopes more than 15 e Avoid starting or stopping on a slope If the tyres start to slip stop the blades and drive slowly down the slope e Always drive smoothly and slowly on slopes e Do not make any sudden changes in speed or direction e Avoid unnecessary turns on slopes if necessary turn slowly and gradually downwards if possible e Watch out for and avoid driving over furrows holes and bumps It is easier for the machine to overturn on uneven ground Tall grass can hide obstacles e Drive slowly Do not turn the wheel sharply The machine engine brakes better in low gear e Take extra care if any attachments are fitted that can change the stability of the machine Be especially careful when driving on slopes e Do not mow too close to edges ditches or banks The machi
42. tation speed of the blades To increase or reduce the engine speed the control is moved forwards or backwards Avoid idling the engine for long periods as there is a risk of carbon build up on the spark plugs Choke lever The choke lever is used for cold starting and to give the engine a richer fuel mixture For cold starting the lever is moved backwards to its end position Speed limiter The speed of the machine is steplessly regulated with two pedals Pedal 1 is used to drive forwards and pedal 2 for reversing WARNING N Make sure that branches do not obstruct the pedals when mowing under bushes otherwise you may lose control Parking brake The parking brake is applied as follows 1 Press down the brake pedal 2 Press in the lock button on the steering column 3 Release up the brake pedal while holding the button pressed The lock on the parking brake automatically disconnects when the brake pedal is pressed 12 English PRESENTATION Cutting unit The Rider 15V2 can be fitted with five different cutting units Bioclip 900 mm 35 Rear ejector 970 mm 38 a gt Side ejector 970 mm 38 a Combi 1030 mm 41 Combi 1120 mm 44 See Maintenance Checking the Blades for identification of the cutting unit The combi deck functions as a mulching deck when a bio clip plug is mounted Without the plug the deck will function as a rear ejection deck Lift le
43. tened spark plugs can cause overheating and damage the engine Tightening the spark plug too much can damage the threads in the cylinder head After the spark plug is seated tighten it using a spark plug wrench so that the washer is compressed A used spark plug should be turned 1 8 of a turn from the seated position A new spark plug should be turned 1 4 a turn from the seated position Replace the ignition cable shoe English 25 MAINTENANCE Inspecting the safety system The Rider is equipped with a safety system that prevents starting or driving under the following conditions The engine should only be possible to start when the cutting unit is in its raised position and the hydrostat pedals are in the neutral position The driver does not need to be seated in the Starter a Works driver s seat Make daily inspections to ensure that the safety system works by attempting to start the engine when one of the conditions is not met Change the AN m conditions and try again Ignition system A Does not work Check that the engine stops if you temporarily move out off the driver s seat while the cutting unit is lowered or the hydrostat pedals are not in the neutral position 26 English MAINTENANCE Main fuse The fuse is located in a loose holder under the battery case cover in front of the battery Type Flat blade U link 15 A Do not use any other type of fuse when replacing A blown fuse indi
44. ustment of the steering becomes altered Check and adjust the steering as follows 1 Dismantle the frame plate by releasing the screws two on each side 2 Check the tension of the steering wires by pushing them together as shown in the diagram It should be possible to push them together so that the distance between them is half as much without using unnecessary force 3 If necessary the wires can be adjusted by tightening the adjuster nuts on each side of the steering collar Do not tension the wires too much they should only be tightened against the steering collar Support the wire so it does not twist If you tension only one side the steering wheel s centre position may change Check the wire tension as set out in point 2 after you have made the adjustment Adjusting the brake The brake is adjusted as follows 1 Release the lock nuts 1 2 Tension the wire with the adjusting screw 2 until all the play in the wire is taken up 3 Tighten the lock nuts 1 4 The brakes should be checked again after the adjustment has been made WARNING Poorly adjusted brakes can result in reduced braking power 22 English mE oh ET TC iE RL AMY MAINTENANCE Checking and adjustment of the throttle wire Check that the engine responds to the throttle control and that the correct engine speed is achieved at full th
45. ver for cutting unit The lift lever is used to set the cutting unit in trans port or cutting position If the lever is pulled back the unit will lift up and the blades will automatically stop rotating transport position If the lock button is pressed and the lever is moved forward the unit will be lowered and the blades will automatically start rotating cutting position The lever can also be used to temporarily regulate the cutting height e g for a small mound in the lawn Lowering of the cutting unit cutting position English 13 PRESENTATION Lever for adjustment of cutting height With this lever the cutting height can be adjusted to 9 different positions Unit with side or rear ejection 40 90 mm 1 9 16 3 9 16 BioClip or Combi unit 45 95 mm 1 3 4 3 3 4 Seat The seat has a jointed attachment on the front edge and can be tipped forward The seat can also be adjusted lengthways Move the lever mounted under the frontedge of the seat to the left The seat can then be moved forwards or backwards to the required position Fuelling The engine should be run on 87 octane or higher unleaded petrol gasoline no oil added For more information about methanol and ethanol fuels see Technical Data Do not fill the tank completely leave an expansion area of at least 2 5 cm 1 WARNING Petrol gasoline is highly inflammable Observe care and fill up with fuel outdoors see
46. xtend the stay to raise the rear 4 Tighten the nuts after adjustment 5 On completion of the adjustment the unit s Replacing the cutting unit belt Belt replacement on BioClip 90 The BioClip 90 is driven by a toothed belt that synchronises rotation of the blades The belt is located under the cover of the cutting unit 1 2 Fit the right hand fender and the front hood Useful hint Mark the positions of the blades on MAINTENANCE Check the air pressure in the tyres 60 kPa 0 6 kp cm 8 5 PSI the front and rear edges of the cutting unit hood The cutting unit should slope forwards slightly so that the rear edge is 2 4 mm 1 8 higher than the front edge Remove the front hood and right hand fender edge of the cover Screw in shorten the stay to VA lower the rear edge of the cover SAP parallelism should be re checked Remove the cutting unit Remove the front bolt from the parallel strut and tip the strut backwards Push the height adjustment strut forwards Loosen the bolts holding the protective hood and then lift off the hood the respective pulley using a felt tip pen WARNING Wear gloves to protect your hands when working with the blades Loosen the nuts on the eccentric plate and turn this away Loosen the four nuts see diagram holding the blade bearing enough so that the bearing can be moved Slide the blade bearing in towards the centre and pry off the belt ery
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