Husqvarna 326HD60X-Series, 326HD75X
Contents
1. Your machine is equipped with a vibration damping system that is designed to minimize vibration and make operation easier For mufflers it is very important that you follow the instructions on checking maintaining and servicing your machine The machine s vibration damping system reduces the transfer of vibration between the engine unit cutting equipment and the machine s handle unit The engine body including the blades is suspended on the handlebar system via a four springs A03 gt Never use a machine that has a faulty muffler 8 English GENERAL SAFETY PRECAUTIONS Regularly check that the muffler is securely attached to the machine If the muffler on your machine is fitted with a spark arrestor mesh this must be cleaned regularly A blocked mesh will cause the engine to overheat and may lead to serious damage WARNING Mufflers fitted with catalytic converters get very hot during use and remain so for some time after stopping This also applies at idle speed Contact can result in burns to the skin Remember the risk of fire WARNING The inside of the muffler contain chemicals that may be carcinogenic Avoid contact with these elements in the event of a damaged muffler WARNING Bear in mind that The exhaust fumes from the engine are hot and may contain sparks which can start a fire Never start the machine indoors or near combustible material Blades To ensure good cutting resul2. Recommended max speed See the Technical data section WARNING If the idle speed cannot be adjusted so that the cutting attachment stops contact your dealer service workshop Do not use the machine until it has been correctly adjusted or repaired Fine adjustment e When the machine has been run in the carburettor should be finely adjusted The fine adjustment should be carried out by a qualified person First adjust the L jet then the idling screw T and then the H jet Conditions e Before any adjustments are made make sure that the air filter is clean and the air filter cover is fitted If you adjust the carburettor when the air filter is dirty it will result in a leaner mixture when the filter is finally cleaned This can lead to serious engine damage e Carefully turn both jets L and H so that they are midway between fully screwed in and fully screwed out e Do not attempt to adjust the L and H jets beyond either stop as this could cause damage e Now start the machine according to the starting instructions and let it warm up for 10 minutes CAUTION If the blades move while the engine is idling the T screw should be turned anti clockwise until they stop MAINTENANCE Low speed jet L Try to find the highest idle speed by turning the low speed jet L clockwise then anti clockwise When the highest speed has been found turn the low speed jet L 1 4 turn anti clockwise S CAUTION If the
3. leaks from the fuel cap and fuel lines Transport and storage e Store and transport the machine and fuel so that there is no risk of any leakage or fumes coming into contact with sparks or naked flames for example from electrical machinery electric motors electrical relays switches or boilers e When storing and transporting fuel always use approved containers intended for this purpose e When storing the machine for long periods the fuel tank must be emptied Contact your local petrol station to find out where to dispose of excess fuel e Ensure the machine is cleaned and that a complete service is carried out before long term storage e The transport guard must always be fitted to the cutting attachment when the machine is being transported or in storage e In order to prevent unintentional starting of the engine the spark plug cap must always be removed during long term storage if the machine is not under close supervision and when performing all service measures WARNING Take care when handling fuel Bear in mind the risk of fire explosion and inhaling fumes A Fuel CAUTION The machine is equipped with a two stroke engine and must always been run using a mixture of petrol and two stroke engine oil It is important to accurately measure the amount of oil to be mixed to ensure that the correct mixture is obtained When mixing small amounts of fuel even small inaccuracies can drastically affect the ratio of
4. Never use a machine that lacks a part or has been modified outside its specifications e All covers must be correctly fitted and undamaged before you start the machine 12 English STARTING AND STOPPING Stopping The engine is switched off by moving the stop switch to the stop position Warm engine Primer bulb Press the air purge repeatedly until fuel begins to fill the bulb The bulb need not be completely filled Starting Hold the body of the machine on the ground using your left hand CAUTION Not with your foot Grip the starter handle slowly pull out the cord with your right hand until you feel some resistance the starter pawls grip now quickly and powerfully pull the cord Push the choke control back to its original position as soon as the engine fires and continue trying to start until the engine starts CAUTION Do nat pull the starter cord all the way out and do not let go of the starter handle when the cord is fully extended This can damage the machine CAUTION The stop switch automatically returns to the start position In order to prevent unintentional starting the spark plug cap must be removed from the spark plug when assembling checking and or performing maintenance English 13 WORKING TECHNIQUES General working instructions e Never work from a ladder stool or any other raised position that is not fully secured IMPORTANT This section takes up the basic
5. blades move while the engine is idling the T screw should be turned anti clockwise until they stop Fine adjustment of the idle speed T Adjust the idle speed with the idle adjustment screw T if adjustment is necessary First turn the idle adjustment screw T clockwise until the blades start to move Then turn the idle adjustment screw T anticlockwise until the blades stop The idle speed is correctly adjusted when the engine runs smoothly in every position There should also be a clear margin to the speed at which the blades start to move The blades must also remain stationary when the choke control is in the start throttle position IMPORTANT If the idle speed cannot be adjusted so that the cutting attachment stops contact your dealer service workshop Do not use the machine until it has been correctly adjusted or repaired High speed jet H The high speed jet H affects the engine power speed temperature and fuel consumption If the high speed jet H is set too lean screwed in too far the engine speed will be too high and cause engine damage Do not let the engine run at full speed for more than 10 seconds Apply full throttle and turn the high speed jet H very slowly clockwise until the engine slows down Then turn the high speed jet H very slowly anticlockwise until the engine starts to run unevenly Now turn the high speed jet H slowly clockwise a little way until the engine runs smoothly Note that the engine should
6. manual 14 English WORKING TECHNIQUES e When the engine is switched off keep your hands and feet away from the cutting attachment until it has stopped completely e Watch out for stumps of branches that can be thrown out during cutting e Do not cut too close to the ground Stones and other objects can be thrown out e Check the working area for foreign objects such as electricity cables insects and animals etc or other objects that could damage the cutting attachment such as metal items e If any foreign object is hit or if vibrations occur stop the machine immediately Disconnect the HT lead from the spark plug Check that the machine is not damaged Repair any damage e If anything jams in the blades while you are working switch off the engine and wait until it has stopped completely before cleaning the blades Disconnect the HT lead from the spark plug Safety instructions after completing work e The transport guard should always be fitted to the cutting attachment when the machine is not in use e Make sure the cutting attachment has stopped before cleaning carrying out repairs or an inspection Disconnect the HT lead from the spark plug e Always wear heavy duty gloves when repairing the cutting attachment This is extremely sharp and can easily cause cuts e Store the machine out of reach of children e Use only original spare parts for repairs Basic working techniques e Work with a swin
7. mixed in the carburettor The air fuel mixture is adjustable Correct adjustment is essential to get the best performance from the machine e Adjusting the carburettor means that the engine is adapted to local operating conditions e g climate altitude petrol and the type of 2 stroke oil e The carburettor has three adjustment controls L Low speed jet H High speed jet T Idle adjustment screw e The Land H jets are used to adjust the supply of fuel to match the rate that air is admitted which is controlled with the throttle If they are screwed clockwise the air fuel ratio becomes leaner less fuel and if they are turned anti clockwise the ratio becomes richer more fuel A lean mixture gives a higher engine speed and a rich mixture gives a lower engine speed 16 English e The T screw regulates the throttle setting at idle speed If the T screw is turned clockwise this gives a higher idle speed turning it anti clockwise gives a lower idle speed Basic setting e The basic carburettor settings are adjusted during testing at the factory The basic setting is richer than the optimal setting and should be maintained for the first few hours the machine is in use The carburettor should then be finely adjusted Fine adjustment should be carried out by a skilled technician CAUTION If the blades move while the engine is idling the T screw should be turned anti clockwise until they stop Rec idle speed 2700 rpm
8. necessary e g when fitting cutting attachments BOOTS Wear sturdy non slip boots or shoes GENERAL SAFETY PRECAUTIONS CLOTHING Wear clothes made of a strong fabric and avoid loose clothing that can catch on twigs and branches Always wear heavy long pants Do not wear jewellery shorts sandals or go barefoot Secure hair so itis above shoulder level FIRST AID KIT Always have a first aid kit nearby IN Machine s safety equipment This section describes the machine s safety equipment its purpose and how checks and maintenance should be carried out to ensure that it operates correctly See the What is what section to locate where this equipment is positioned on your machine The life span of the machine can be reduced and the risk of accidents can increase if machine maintenance is not carried out correctly and if service and or repairs are not carried out professionally lf you need further information please contact your nearest service workshop IMPORTANT All servicing and repair work on the machine requires special training This is especially true of the machine s safety equipment If your machine fails any of the checks described below you must contact your service agent When you buy any of our products we guarantee the availability of professional repairs and service Ifthe retailer who sells your machine is not a servicing dealer ask him for the address of your nearest service agent WARN
9. operator s manual English 3 INTRODUCTION Dear Customer Congratulations on your choice to buy a Husqvarna product Husqvarna is based on a tradition that dates back to 1689 when the Swedish King Karl XI ordered the construction of a factory on the banks of the Husqvarna River for production of muskets The location was logical since water power was harnessed from the Huskvarna River to create the water powered plant During the more than 300 years of beeing the Husqvarna factory has produced a lot of different products from wood stoves to modern kitchen appliances sewing machines bicycles motorcycles etc In 1956 the first motor driven lawn mowers appeared followed by chain saws in 1959 and it is within this area Husqvarna is working today Today Husqvarna is one of the leading manufacturers in the world of forest and garden products with quality as our highest priority The business concept is to develop manufacture and market motor driven products for forestry and gardening as well as for building and construction industry Husqvarna s aim is also to be in the front edge according to ergonomics usability security and environmental protection That is the reason why we have developed many different features to provide our products within these areas We are convinced that you will appreciate with great satisfaction the quality and performance of our product for a very long time to come The purchase of one of our products
10. the vibration damping units for cracks or deformation Check that the vibration damping element is Use the stop switch to switch off the engine undamaged and securely attached WARNING Overexposure to vibration can lead to circulatory damage or nerve damage in people who have impaired circulation Contact your doctor if you experience symptoms of overexposure to vibration Such symptoms include numbness loss of feeling tingling pricking pain loss of strength changes in skin colour or condition These symptoms normally appear in the fingers hands or wrists The risk increases at low temperatures Start the engine and make sure the engine stops when you move the stop switch to the stop setting Muffler Hand guard ol The muffler is designed to keep noise levels to a minimum and to direct exhaust fumes away from the user A muffler The hand guard prevents hands from coming into contact fitted with a catalytic converter is also designed to reduce with the moving blades for example if the operator loses harmful exhaust gases grip on the front handle In countries that have a warm and dry climate there is a significant risk of fire We therefore fit certain mufflers with a spark arrestor mesh Check whether the muffler on your machine is fitted with this kind of mesh Check that the hand guard is fitted correctly Check that the hand guard is undamaged Vibration damping system
11. 3 with oils class JASO FB or ISO EGB formulated for air cooled two stroke engines FUEL HANDLING Mixing Always mix the petrol and oil in a clean container intended for fuel Always start by filling half the amount of the petrol to be used Then add the entire amount of oil Mix shake the fuel mixture Add the remaining amount of petrol Mix shake the fuel mixture thoroughly before filling the machine s fuel tank Do not mix more than one month s supply of fuel at a time If the machine is not used for some time the fuel tank should be emptied and cleaned WARNING The catalytic converter muffler gets very hot during and after use This also applies during idling Be aware of the fire hazard especially when working near flammable substances and or vapours Fuelling WARNING Taking the following precautions will lessen the risk of fire Do not smoke or place hot objects near fuel Always shut off the engine before refuelling Always stop the engine and let it cool for a few minutes before refuelling When refuelling open the fuel cap slowly so that any excess pressure is released gently Tighten the fuel cap carefully after refuelling Always move the machine away from the refuelling area before starting Always use a fuel container with an anti spill valve Clean the area around the fuel cap Contamination in the tank can cause operating problems Ensure that the fuel i
12. ING Never use a machine with faulty safety equipment The machine s safety equipment must be checked and maintained as described in this section If your machine fails any of these checks contact your service agent to get it repaired Throttle lockout The throttle lockout is designed to prevent accidental operation of the throttle control When you press the lock A i e when you grasp the handle it releases the throttle control B When you release the handle the throttle control and the throttle lockout both move back to their original positions This movement is controlled by two independent return springs This arrangement means that the throttle control is automatically locked at the idle setting Make sure the throttle control is locked at the idle setting when the throttle lockout is released Press the throttle lockout and make sure it returns to its original position when you release it Check that the throttle control and throttle lockout move freely and that the return springs work properly See instructions under the heading Start Start the hedge trimmer and apply full throttle Release the throttle trigger and check that the blades stop and remain stationary If the blades move when the throttle trigger is in the idle position then the carburettor idle setting must be adjusted See instructions under the heading Maintenance English 7 GENERAL SAFETY PRECAUTIONS Stop switch Regularly check
13. Operator s manual 326HD60x series 326HD75 x series Please read the operator s manual carefully and make sure you understand the instructions before using the machine A A KEY TO SYMBOLS Symbols The engine is switched off by moving the stop switch to the stop position CAUTION The stop switch automatically returns to the start position In order to prevent unintentional starting the spark plug cap must be removed from the spark plug when assembling checking and or performing maintenance WARNING Incorrect or careless use of a hedge trimmer can turn it into a dangerous tool that can cause serious or even fatal injury It is extremely important that you read and understand the contents of this operator s manual gt Please read the operator s manual Always wear approved protective carefully and make sure you gloves understand the instructions before using the machine Always wear Regular cleaning is required e Approved hearing protection e Approved eye protection Visual check This product is in accordance with applicable EC directives OWE Protective goggles or a visor must be worn N y Always wear approved protective gloves Wear sturdy non slip boots or shoes es 0 x Noise emission to the environment according to the European Community s Directive The machine s emission is specified in dB chapter Technical data and on label Other symbols decals on the machine
14. angie toria Checkthestarerandsiarerco OR Check trathe vibraton empiro elements aronetdamaged x 7 Clean the outside of the spark plug Remove it and check the electrode gap Adjust the gap to 0 5 mm or replace the spark plug X Check that the spark plug is fitted with a suppressor Clean or replace the spark arrestor mesh on the muffler only applies to mufflers without a catalytic converter x x x Clean the outside of the carburettor and the space around it Fillthe gear housing with grease This should be carried out approximately every 60 working hours Check that the screws that hold the blades together are correctly tightened Clean the fuel tank Check the fuel filter from contamination and the fuel hose from cracks or other defects Replace if necessary Check all cables and connections Check the clutch clutch springs and the clutch drum for wear Replace if necessary by an autorized service workshop Replace the spark plug Check that the spark plug is fitted with a suppressor Check and clean the spark arrestor mesh on the muffler only applies to mufflers fitted with a catalytic converter To reduce the fire hazard clean dirt leaves and surplus lubricant etc from the muffler and engine English 21 TECHNICAL DATA Technical data Technical data Engine Cylinder displacement cm Cylinder bore mm Stroke mm Idle speed rpm Recommended max fast idle speed rpm Max engi
15. ded stop switch and can be started by low speed and force on the starter handle even small children under some circumstances can produce the force necessary to start the machine This can mean a risk of serious personal injury Therefore remove the spark plug cap when the machine is not under close supervision WARNING Faulty blades can increase the risk of accidents 6 English Personal protective equipment IMPORTANT Incorrect or careless use of a hedge trimmer can turn it into a dangerous tool that can cause serious or even fatal injury It is extremely important that you read and understand the contents of this operator s manual 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 WARNING Listen out for warning signals or shouts when you are wearing hearing protection Always remove your hearing protection as soon as the engine stops HEARING PROTECTION Wear hearing protection that provides adequate noise reduction EYE PROTECTION Always wear approved eye protection If you use a visor then you must also wear approved protective goggles Approved protective goggles must comply with standard ANSI Z87 1 in the USA or EN 166 in EU countries GLOVES Gloves should be worn when
16. directed against dry and combustible material Some mufflers are equipped with a special spark arrestor mesh If your machine has this type of muffler you should clean the mesh at least once a week This is best done with a wire brush On mufflers without a catalytic converter the mesh should be cleaned weekly or replaced if necessary On mufflers fitted with a catalytic converter the mesh should be checked and if necessary cleaned monthly If the mesh is damaged it should be replaced If the mesh is frequently blocked this can be a sign that the 18 English performance of the catalytic converter is impaired Contact your dealer to inspect the muffler A blocked mesh will cause the machine to overheat and result in damage to the cylinder and piston See also instructions under the heading Maintenance CAUTION Never use a machine with a defective muffler WARNING Mufflers fitted with catalytic converters get very hot during use and remain so for some time after stopping This also applies at idle speed Contact can result in burns to the skin Remember the risk of fire Cooling system The cooling system consists of 1 Air intake on the starter 2 Fins on the flywheel 3 Cooling fins on the cylinder 4 Cylinder cover directs cold air over the cylinder Clean the cooling system with a brush once a week more often in demanding conditions A dirty or blocked cooling system results in the machine
17. e for a long time cannot be cleaned completely The filter must therefore be replaced with a new one at regular intervals A damaged air filter must always be replaced If the machine is used in dusty conditions the air filter should be soaked in oil See instructions under the heading Oiling the air filter Oiling the air filter Always use HUSQVARNA filter oil art no 531 00 92 48 The filter oil contains a solvent to make it spread evenly through the filter You should therefore avoid skin contact Put the filter in a plastic bag and pour the filter oil over it Knead the plastic bag to distribute the oil Squeeze the excess oil out of the filter inside the plastic bag and pour off the excess before fitting the filter to the machine Never use common engine oil This would drain through the filter quite quickly and collect in the bottom English 19 MAINTENANCE Gear housing a gt There is a grease nipple and a plug for filling lubricant on the gear housing Use a grease gun to fill with grease This should be done after every 60 working hours Use Husqvarna s special grease no 503 98 96 01 CAUTION The gear housing must not be filled completely with grease The grease expands as the machine heats up during operation If the gear housing was completely filled with grease it could damage the seals and lead to leakage of grease The grease in the bevel gear does not normally need to be changed exce
18. ging action from the bottom upwards when trimming sides e Adjust the throttle setting to suit the load e When trimming a hedge the engine should always face away from the hedge e Hold the machine as close to your body as possible to get the best balance e Make sure that the tip does not touch the ground e Do not rush the work but work steadily until all the branches have been cut back cleanly e The hedge trimmer s rear handle can be set in three positions by pulling out the catch See figure When the handle is adjusted the hedge trimmer should be idling or not running e While working the handle should always be facing upwards irrespective of how the hedge trimmer is directed English 15 MAINTENANCE Carburettor Your Husqvarna product has been designed and manufactured to specifications that reduce harmful emissions After the engine has used 8 10 tanks of fuel the engine will be run in To ensure that it continues to run at peak performance and to minimise harmful exhaust emissions after the running in period ask your dealer service workshop who will have a rev counter at their disposal to adjust your carburettor WARNING The complete clutch cover and gear housing must be fitted before the machine is started otherwise the clutch may come loose and cause personal injury Function mt gt The carburettor governs the engine s speed via the throttle control Air and fuel are
19. gives you access to professional help with repairs and service whenever this may be necessary If the retailer who sells your machine is not one of our authorised dealers ask for the address of your nearest service workshop It is our wish that you will be satisfied with your product and that it will be your companion for a long time Think of this operator s manual as a valuable document By following its content using service maintenance etc the life span and the second hand value of the machine can be extended If you will sell this machine make sure that the buyer will get the operators manual Thank you for using a Husqvarna product Husqvarna AB has a policy of continuous product development and therefore reserves the rightto modify the design and appearance of products without prior notice 4 English WHAT IS WHAT What is what 1 Operator s manual 13 Lock for handle 2 Grease filler cap bevel gear 14 Fuel tank 3 Gear housing 15 Fuel cap 4 Blades 16 Air purge 5 Blade guard 17 Choke control 6 Front handle 18 Air filter cover 7 Cylinder cover 19 Hand guard 8 Starter handle 20 Tube of grease 9 Stop switch 21 Allen key 10 Throttle lock 22 Combination spanner 11 Adjustable handle 23 Transport guard 12 Throttle control 24 Spark plug cap and spark plug English 5 GENERAL SAFETY PRECAUTIONS Important IMPORTANT The machine is only designed for cutting branches and twigs Never use a machine tha
20. ne output acc to ISO 8893 Catalytic converter muffler Speed regulated ignition system Ignition system Manufacturer type of ignition system Spark plug Electrode gap mm Fuel and lubrication system Manufacturer type of carburettor Fuel tank capacity litre Weight Weight without fuel kg Noise levels see note 1 Equivalent noise pressure level at the operator s ear measured according to EN ISO 11806 and ISO 7917 dB A min max Vibration levels Vibration levels at handles measured according to EN ISO 11806 and ISO 7916 m s Idle speed rear front handles Max speed rear front handles Blades Type Length mm Blade speed cuts min 326HD60 1 55 25 4 1 34 34 1 10 28 2700 10500 12500 0 9 9000 Yes Yes Walbro MB Champion RCJ 6Y 0 02 0 5 Zama C1Q 1 0 0 5 5 7 98 2 8 2 8 5 7 6 4 Double sided 600 4695 326HD75 1 55 25 4 1 34 34 1 10 28 2700 10500 12500 0 9 9000 Yes Yes Walbro MB Champion RCJ 6Y 0 02 0 5 Zama C1Q 1 0 0 5 6 0 98 ES 4 9 4 5 Double sided 735 4695 Note 1 Equivalent noise pressure level is calculated as the time weighted energy total for noise pressure levels under various working conditions with the following time distribution 1 2 idle and 1 2 max speed 22 English 1151110 26
21. not be under load when you adjust the high speed jet H The high speed jet H is adjusted correctly when the machine burbles a little If the machine races then the setting is too lean If the engine produces a lot of smoke and burbles a lot then the setting is too rich De O O O O H CAUTION For optimum adjustment of the carburettor contact a qualified dealer service workshop that has a revolution counter at their disposal English 17 MAINTENANCE Correctly adjusted carburettor When the carburettor is correctly adjusted the machine accelerates without hesitation and burbles a little at maximum speed It is also important that the blades do not move when the engine is idling or when the choke control is in the start position If the low speed jet L is set too lean it may cause starting difficulties and poor acceleration If the high speed jet H is set too lean it will result in less power less performance poor acceleration and or damage to the engine If both the L and H jets are set too rich it will results in acceleration problems or too low a working speed Muffler CAUTION Some mufflers are fitted with a catalytic converter See chapter on Technical data to see whether your machine is fitted with a catalytic converter The muffler is designed to reduce the noise level and to direct the exhaust gases away from the operator The exhaust gases are hot and can contain sparks which may cause fire if
22. overheating which causes damage to the piston and cylinder MAINTENANCE Spark plug gt The spark plug condition is influenced by e Incorrect carburettor adjustment e An incorrect fuel mixture too much or incorrect type of oil e Adirty air filter These factors cause deposits on the spark plug electrodes which may result in operating problems and starting difficulties If the machine is low on power difficult to start or runs poorly at idle speed always check the spark plug first before taking any further action If the spark plug is dirty clean it and check that the electrode gap is 0 5 mm The spark plug should be replaced after about a month in operation or earlier if necessary 0 5 mm CAUTION Always use the recommended spark plug type Use of the wrong spark plug can damage the piston cylinder Check that the spark plug is fitted with a suppressor Air filter p 0 The air filter must be regularly cleaned to remove dust and dirt in order to avoid e Carburettor malfunctions e Starting problems e Loss of engine power e Unnecessary wear to engine parts e Excessive fuel consumption Clean the filter every 25 hours or more regularly if conditions are exceptionally dusty Cleaning the air filter Remove the air filter cover and take out the filter Wash it clean in warm soapy water Ensure that the filter is dry before refitting it An air filter that has been in us
23. pt if repairs are carried out Cleaning and lubrication p gt Clean any resin and plant residue from the blades using cleaning agent 531 00 75 13 UL22 before and after using the machine Lubricate the blade bars with special grease part no 531 00 75 12 UL 21 before long periods of storage 20 English MAINTENANCE Maintenance schedule The following is a list of the maintenance that must be performed on the machine Most of the items are described in the Maintenance section The user must only carry out the maintenance and service work described in this Operator s Manual More extensive work must be carried out by an authorised service workshop Daily Weekly Monthly maintenance maintenance maintenance X Maintenance Clean the outside of the machine Make sure the throttle trigger lock and the throttle function correctly from a safety point of view Check that the stop switch works correctly Check that the blades do not move when the engine is idling or when the choke is in the start throttle position Check that the blades are undamaged and show no signs of cracking or other damage Replace the blades if necessary A Check that the blade guard is not damaged or distorted Replace the blade guard if it is bent or damaged Clean the air filter Replace if necessary Check that the hand guard is not damaged Replace the guard if damaged Ce E Check that there are no tales tom tre
24. refer to special certification requirements for certain markets 2 English Contents KEYTO SYMBOLS Symbols CONTENTS Contents Note the following before starting INTRODUCTION Dear Customer WHAT IS WHAT What is what GENERAL SAFETY PRECAUTIONS Important Personal protective equipment Machine s safety equipment FUEL HANDLING Fuel safety Fuel Fuelling STARTING AND STOPPING Check before starting Starting and stopping WORKING TECHNIQUES General working instructions MAINTENANCE Carburettor Muffler Cooling system Spark plug Air filter Gear housing Cleaning and lubrication Maintenance schedule TECHNICAL DATA Technical data CONTENTS Note the following before starting Please read the operator s manual carefully NO 10 10 11 12 12 14 16 18 18 19 19 20 20 21 22 WARNING Long term exposure to noise can result in permanent hearing impairment So always use approved hearing protection WARNING Under no circumstances may the design of the machine be modified without the permission of the manufacturer Always use genuine accessories Non authorized modifications and or accessories can result in serious personal injury or the death of the operator or others WARNING Incorrect or careless use of a hedge trimmer can turn it into a dangerous tool that can cause serious or even fatal injury It is extremely important that you read and understand the contents of this
25. s well mixed by shaking the container before filling the tank BE English 11 STARTING AND STOPPING Check before starting Starting and stopping e Inspect the working area Remove any objects that could be thrown out WARNING The complete clutch cover e Check the cutting attachment Never use blades that and gear housing must be fitted before are dull cracked or damaged the machine is started otherwise the clutch may come loose and cause personal injury Always move the machine about 3 metres from the refuelling position before starting Place the machine on a firm surface Remember that the blades may start to move when the engine is started Make sure the blades cannot e Make sure the gear housing is lubricated correctly come into contact with any object Make See instructions under the heading Gear housing sure that no unauthorised persons are in the working area otherwise there is a risk of serious personal injury The safety distance is 15 metres e Check that the machine is in perfect working order Check that all nuts and screws are tight e Check that the cutting attachment always stops when the engine is idling e Only use the machine for the purpose it was intended tor Cold engine Primer bulb Press the air purge repeatedly until fuel begins to fill the bulb The bulb need not be completely filled e Make sure that the handle and safety features are in good working order
26. safety precautions for working with a hedge trimmer If you encounter a situation where you are uncertain how to proceed you should ask an expert Contact your dealer or your service workshop Avoid all usage which you consider to be beyond your capability WARNING The machine can cause serious personal injury Read the safety Keep in mind that the operator is responsible for instructions carefully Learn how to use accidents or hazards occuring to other people or their the machine property Safety instructions while workin WARNING Cutting tool Do not touch the y g tool without first switching off the engine O e Always ensure you have a safe and stable working position e Always use both hands to hold the machine Hold the machine in front of your body e Wear personal protective equipment See instructions under the heading Personal protective equipment e Always wear working clothes and heavy duty long trousers e Never wear loose clothing or jewellery Make sure your hair does not hang below shoulder e Make sure that your hands and feet do not come near level the cutting attachment when the engine is running Safety instructions regarding the surroundings e Never allow children to use the machine e Ensure that no one comes closer than 15 m while you are working e Never allow anyone else to use the machine without first ensuring that they have understood the contents of the operator s
27. t has been modified in any way from its original specification Never use the machine if you are tired if you have drunk alcohol or if you are taking medication that could affect your vision your judgement or your co ordination Wear personal protective equipment See instructions under the heading Personal protective equipment Never use the machine in extreme weather conditions such as severe cold very hot and or humid climates Never use a machine that is faulty Carry out the checks maintenance and service instructions described in this manual Some maintenance and service measures must be carried out by trained and qualified specialists See instructions under the heading Maintenance All covers and guards must be fitted before starting Ensure that the spark plug cap and ignition lead are undamaged to avoid the risk of electric shock WARNING The ignition system of this machine produces an electromagnetic field during operation This field may under some circumstances interfere with pacemakers To reduce the risk of serious or fatal injury we recommend persons with pacemakers to consult their physician and the pacemaker manufacturer before operating this machine WARNING Running an engine ina confined or badly ventilated area can result in death due to asphyxiation or carbon monoxide poisoning WARNING Never allow children to use or be in the vicinity of the machine As the machine is equipped with a spring loa
28. the mixture WARNING Fuel and fuel fumes are highly inflammable and can cause serious injury when inhaled or allowed to come in contact with the skin For this reason observe caution when handling fuel and make sure there is adequate ventilation 10 English plo CAUTION Always use a quality petrol oil mixture at least 90 octane RON If your machine is equipped with a catalytic converter see chapter on Technical data always use a good quality unleaded petrol oil mixture Leaded petrol will destroy the catalytic converter Use low emission petrol also known as alkylate petrol if it is available e The lowest octane recommended is 90 RON If you run the engine on a lower octane grade than 90 so called knocking can occur This gives rise to a high engine temperature which can result in serious engine damage e When working at continuous high revs a higher octane rating is recommended Two stroke oil e For best results and performance use HUSQVARNA two stroke engine oil which is specially formulated for our air cooled two stroke engines e Never use two stroke oil intended for water cooled engines sometimes referred to as outboard oil rated TCW e Never use oil intended for four stroke engines e A poor oil quality and or too high oil fuel ratio may jeopardise function and decrease the life time of catalytic converters e Mixing ratio 1 50 2 with HUSQVARNA two stroke oil 1 33
29. ts it is important that the contact pressure between the blades is correct The contact pressure is adjusted by turning the screws on the underside of the bar clockwise as far as they will go Then turn the screws anticlockwise a 1 4 turn Lock the screws using the locking nut on the top of the bar Check that the screws are loose enough to allow the washers under the screw heads to slide sideways t gt 10 When the blades are correctly adjusted the play between the blades should be 0 2 0 4 mm measured at the screws The edges of the blades are too hard to be filed Dull blades should be sharpened using a grinder Replace the blades if they are bent or damaged Blade guard The blade guard A is intended to protect against any part of the body coming into contact with the blades B Check that the blade guard is not damaged or distorted Replace the blade guard if it is bent or damaged Gear housing The gear housing gets hot when the machine has been in use To avoid burning yourself do not touch the gear housing English 9 FUEL HANDLING Petrol Fuel safety Never start the machine 1 If you have spilt fuel on it Wipe off the spillage and allow remaining fuel to evaporate 2 If you have spilt fuel on yourself or your clothes change your clothes Wash any part of your body that has come in contact with fuel Use soap and water 3 If the machine is leaking fuel Check regularly for
Download Pdf Manuals
Related Search