Husqvarna 288XP/XP lite Chainsaw User Manual
Contents
1. When working at continuous high revs a higher octane rating is recommended Two stroke oil For best results and performance use HUSQVARNA two stroke engine oil which is specially formulated for our air cooled two stroke engines Never use two stroke oil intended for water cooled engines sometimes referred to as outboard oil rated TCW Never use oil intended for four stroke engines Mixing ratio 1 50 2 with HUSQVARNA two stroke oil or equivalent o aeo English 11 FUEL HANDLING Mixing Fueling Always mix the gasoline and oil in a clean container intended for fuel Ble Always start by filling half the amount of the gasoline to be used Then add the entire amount of oil Mix shake the fuel mixture Add the remaining amount of gasoline WARNING Taking the following precautions will lessen the risk of fire Mix shake the fuel mixture thoroughly before filling the machine s fuel tank 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 Do not mix more than one month s supply of fuel at a time e Clean the area around the fuel cap Contamination in the If th2. See instructions under the heading Maintenance Stop switch Use the stop switch to switch off the engine Start the engine and make sure the engine stops when you move the stop switch to the stop setting Hand guard 325HDA55 323HE3 325HE3 The hand guard prevents hands from coming into contact with the moving blades for example if the operator loses grip on the front handle Check that the hand guard is fitted correctly Check that the hand guard is undamaged English 7 GENERAL SAFETY PRECAUTIONS Vibration damping system Your machine is equipped with a vibration damping system that is designed to reduce vibration and make operation easier The machine s vibration damping system reduces the transfer of vibration between the engine unit cutting equipment and the machine s handle unit Regularly check the vibration damping units for cracks or deformation Check that the vibration damping element is 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 Muffler The muffler is de
3. and service If the retailer who sells your machine is not a servicing dealer ask him for the address of your nearest service agent WARNING 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 lock The throttle lock 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 lock 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 lock is released Press the throttle lock and make sure it returns to its original position when you release it Check that the throttle control and throttle lock 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
4. be carried out approximately every 20 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 Clean dirt leaves and surplus lubricant etc from the muffler and engine English 21 TECHNICAL DATA Technical data Technical data 325HDA55 323HE3 325HE3 325HE4 Engine Cylinder displacement cu in em 1 50 24 5 1 50 24 5 1 50 24 5 1 50 24 5 Cylinder bore inch mm 1 34 34 0 1 34 34 0 1 34 34 0 1 34 34 0 Stroke inch mm 1 06 27 1 06 27 1 06 27 1 06 27 Idle speed rom 2700 2700 2700 2700 Max speed should not be exceeded rpm 9500 10500 9500 10500 9500 10500 9500 10500 Speed of output shaft rom 10800 10800 10800 10800 Max engine output acc to ISO 8893 0 9 9000 0 9 9000 0 9 9000 0 9 9000 Catalytic converter muffler Yes Yes Yes Yes Speed regulated ignition system Yes Yes Yes Yes Ignition system TEA WalbroMB SEM WalbroMB SEM WalbroMB SEM WalbroMB SEM Manufacturer type of ignition system AM49 AM49 AM49 AM49 S
5. replace as necessary shall be warranted for 2 years Any warranted part which is scheduled for replacement as required maintenance shall be warranted for the period of time up to the first scheduled replacement point for that part DIAGNOSIS The owner shall not be charged for diagnostic labor which leads to the determination that a warranted part is defective if the diagnostic work is performed at an approved Husqvarna Forest amp Garden servicing dealer CONSEQUENTIAL DAMAGES Husqvarna Forest amp Garden may be liable for damages to other engine components caused by the failure of a warranted part still under warranty WHAT IS NOT COVERED All failures caused by abuse neglect or improper maintenance are not covered ADD ON OR MODIFIED PARTS The use of add on or modified parts can be grounds for disallowing a warranty claim Husqvarna Forest amp Garden is not liable to cover failures of warranted parts caused by the use of add on or modified parts HOW TO FILE A CLAIM If you have any questions regarding your warranty rights and responsibilities you should contact your nearest authorized servicing dealer or call Husqvarna Forest amp Garden at 1 800 487 5963 WHERE TO GET WARRANTY SERVICE Warranty services or repairs shall be provided at all Husqvarna Forest amp Garden authorized servicing dealers MAINTENANCE REPLACEMENT AND REPAIR OF EMISSION RELATED PARTS Any Husqvarna Forest amp Garden approved replacem
6. Operator s manual EPA 325HDASSy c lt orics 323HE3 3 25HE3 series 3 25HE4Y sories Please read the operator s manual carefully and make sure you e understand the instructions before using the machine English KEY TO SYMBOLS Sym bols The engine is switched off by moving the stop switch to the stop position CAUTION The stop switch automatically returns to the start WARNING Incorrect or careless use of a mn l ne position In order to prevent unintentional hedge trimmer can turn it into a dangerous starting the spark plug cap must be removed tool that can cause serious or even fatal from the spark plug when assembling checking and or injury It is extremely important that you ers Wag IeLAnGe read and understand the contents of this p g operator s manual Please read the operators manual carefully AYS AEAF APPTOYSA POIREUVE JONGS and make sure you understand the instructions before using the machine Regular cleaning is required Always wear e Approved hearing protection e Protective goggles or a visor Visual check ANE N g Protective goggles or a visor must be worn Cutting tool Do not touch the tool without A first switching off the engine LE This machine is not electrically insulated If the machine touches or comes close to high voltage power lines it could lead to death or serious bodily injury Electricity can ere jump from one point to another by arcing 3 T
7. SWEDEN THIS ENGINE CONFORMS TO U S EPA PH2 EMISSION REGULATIONS FOR SMALL NONROAD ENGINES REFER TO OPERATOR S MANUAL FOR MAINTENANCE SPECIFICATIONS AND ADJUSTMENTS S EMISSIONS COMPLIANCE PERIOD CATEGORY The Emissions Compliance Period referred to on the Emission Compliance label indicates the number of operating hours for which the engine has been shown to meet Federal emissions requirements Category C 50 hours B 125 hours and A 300 hours For customer assistance call 704 921 7000 or contact us at our website www husqvarna com 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 Huskvarna 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 over 300 years of continuous operation 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 We develop manufac
8. 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 manual More extensive work must be carried out by an authorised service workshop Daily maintenance Weekly maintenance Monthly Maintenance 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 Clean the air filter Replace if necessary Check that the hand guard is not damaged Replace the guard if damaged Check that nuts and screws are tight Check that there are no fuel leaks from the engine tank or fuel lines Check the starter and starter cord Check that the vibration damping elements are not damaged Clean the outside of the spark plug Remove it and check the electrode gap Adjust the gap to 0 5 mm 20 or replace the spark plug Check that the spark plug is fitted with a suppressor Clean the machines cooling system Clean or replace the spark arrestor mesh on the muffler only applies to mufflers without a catalytic converter Clean the outside of the carburettor and the space around it Fill the gear housing with grease This should
9. andards Husqvarna Forest amp Garden must warrant the emission control system on your small nonroad engine for the period of time listed below provided there has been no abuse neglect or improper maintenance of your unit Your emission control system includes Parts such as the carburetor and the ignition system Where a warrantable condition exists Husqvarna Forest amp Garden will repair your small nonroad engine at no cost to you Expenses covered under warranty include diagnosis parts and labor MANUFACTURER S WARRANTY COVERAGE The 2001 and later small nonroad engines are warranted for two years If any emission related part on you engine as listed above is defective the part will be repaired or replaced by Husqvarna Forest amp Garden OWNER S WARRANTY RESPONSIBILITIES As the small nonroad engine owner you are responsible for the performance of the required maintenance listed in your Operator s Manual Husqvarna Forest amp Garden recommends that you retain all receipts covering maintenance on your small nonroad engine but Husqvarna Forest amp Garden cannot deny warranty solely for the lack of receipts or for your failure to ensure the performance of all scheduled maintenance As the small nonroad engine owner you should however be aware that Husqvarna Forest amp Garden may deny you warranty coverage if your small nonroad engine or a part of it has failed due to abuse neglect improper maintenance unapproved modi
10. arefully 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 Your warranty may not cover damage or liability caused by the use of non authorized accessories or replacement parts 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 A WARNING The engine exhaust from this product contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm This label certify that the product has been certified in accordance with American exhaust requirements EPA 1 H Husavarna N HUSQVARNA AB HUSKVARNA SWEDEN IMPORTANT ENGINE INFORMATION THIS ENGINE CONFORMS TO U S EPA PH1 FOR SMALL NON ROAD ENGINES REFER TO OPERATOR S MANUAL FOR C MAINTENANCE SPECIFICATIONS AND ADJUSTMENTS J This label certify that the product has been certified in accordance with American exhaust requirements EPA 2 IMPORTANT ENGINE INFORMATION ay Oe HUSQVARNA AB HUSKVARNA
11. around 20 hours re tighten the screws to 4 Nm FUEL HANDLING 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 leaks from the fuel cap and fuel lines Transport and storage 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 When storing and transporting fuel always use approved containers intended for this purpose When storing the machine for long periods the fuel tank must be emptied Contact your local gas station to find out where to dispose of excess fuel Ensure the machine is cleaned and that a complete service is carried out before long term storage The transport guard must always be fitted to the cutting attachment when the machine is being transported or in storage 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 performin
12. djust the L and H jets beyond either stop as this could cause damage Now start the machine according to the starting instructions and let it warm up for 10 minutes CAUTION If the cutting attachment rotates when the engine is idling the idle adjustment screw T should be turned anti clockwise until the cutting attachment stops Low speed jet L Try to find the highest idling speed turning the low speed needle L clockwise respectively counter clockwise When the highest speed has been found turn the low speed needle L 1 4 turn counter clockwise 9 L CAUTION If the cutting attachment rotates when the engine is idling the idle adjustment screw T should be turned anti clockwise until the cutting attachment stops English 17 MAINTENANCE 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 t
13. e machine is not used for some time the fuel tank tank can cause operating problems should be emptied and cleaned Ensure that the fuel is well mixed by shaking the container before filling the tank 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 12 English STARTING AND STOPPING Check before starting Cold engine Primer bulb oie Press the primer bulb repeatedly until fuel begins to fill the bulb The bulb need not be completely filled Inspect the working area Remove any objects that could be thrown out Check the cutting attachment Never use blades that are dull cracked or damaged Choke Check that the machine is in perfect working order Check that all nuts and screws are tight Make sure the gear housing is lubricated correctly See instructions under the heading Gear housing Check that the cutting attachment always stops when the engine is idling Only use the machine for the purpose it was intended for Make sure that the handle and safety features are in good Warm engine working order Never use a machine that lacks a part or has been modified outside its specifications Primer bulb All covers must be correctly fitted and undamaged before Press the primer bulb repeatedly until fuel begins to fill the you start the mac
14. e risk of electric shock WARNING Never allow children to use or be in the vicinity of the machine As the machine is equipped with a spring loaded 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 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 6 English 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 g
15. en 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 Ta 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 directed against dry and combustible material MAINTENANCE 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 performance of the catalytic converter is impaired Contact your dealer to inspect the muffler A blocked me
16. ent part used in the performance of any warranty maintenance or repairs on emission related parts will be provided without charge to the owner if the part is under warranty EMISSION CONTROL WARRANTY PARTS LIST 1 Carburetor and internal parts 2 Intake pipe airfilter holder and carburetor bolts 3 Airfilter and fuelfilter covered up to maintenance schedule 4 Ignition System 1 Spark Plug covered up to maintenance schedule 2 Ignition Module 5 Muffler with catalytic converter MAINTENANCE STATEMENT The owner is responsible for the performance of all required maintenance as defined in the operator s manual English 23 1140333 95 MAM 20050103
17. f do not touch the gear housing monoxide poisoning For this reason you should not start or run the machine indoors or anywhere that is poorly ventilated 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 results 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 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 s a e guard A is A 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 English 9 ASSEMBLY Fitting the hand guard and loop handle 325HDA55 323HE3 325HE3 1 Assemble the hand guard and loop handle by screwing them together Take care to align the ho
18. fications or the use of parts not made or approved by the original equipment manufacturer You are responsible for presenting your small nonroad engine to a Husqvarna Forest amp Garden authorized servicing dealer as soon as a problem exists The warranty repairs should be completed in a reasonable amount of time not to exceed 30 days If you have any questions regarding your warranty rights and responsibilities you should contact your nearest authorized servicing dealer or call Husqvarna Forest amp Garden at 1 800 487 5963 WARRANTY COMMENCEMENT DATE The warranty period begins on the date small nonroad engine is delivered LENGTH OF COVERAGE Husqvarna Forest amp Garden warrants to the initial owner and each subsequent purchaser that the engine is free from defects in materials and workmanship which cause the failure of a warranted part for a period of two years WHAT IS COVERED REPAIR OR REPLACEMENT OF PARTS Repair or replacement of any warranted part will be performed at no charge to the owner at an approved Husqvarna Forest amp Garden servicing dealer If you have any questions regarding your warranty rights and responsibilities you should contact your nearest authorized servicing dealer or call Husqvarna Forest amp Garden at 1 800 487 5963 WARRANTY PERIOD Any warranted part which is not scheduled for replacement as required maintenance or which is scheduled only for regular inspection to the effect of repair or
19. g all service measures WARNING Take care when handling fuel Bear in mind the risk of fire explosion and inhaling fumes Fuel CAUTION The machine is equipped with a two stroke engine and must always been run using a mixture of gasoline 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 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 Gasoline se CAUTION Always use a quality petrol oil mixture with an octane rating of at least 87 octane RON MON 2 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 gasoline also known as alkylate gasoline if it is available This engine is certified to operate on unleaded gasoline The lowest recommended octane grade is 87 RON MON 2 If you run the engine on a lower octane grade than 87 so called knocking can occur This gives rise to a high engine temperature and increased bearing load which can result in serious engine damage
20. hat is not fully secured Safety instructions while working Always ensure you have a safe and stable working position Always use both hands to hold the machine Hold the machine at the side of your body Make sure that your hands and feet do not come near the cutting attachment when the engine is running When the engine is switched off keep your hands and feet away from the cutting attachment until it has stopped completely Watch out for stumps of branches that can be thrown out during cutting Always lay the machine on the ground when you are not using it Do not cut too close to the ground Stones and other objects can be thrown out 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 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 English 15 WORKING TECHNIQUES If anything jams in the blades while you are working Changing the hedge trimmer angle switch off the engine and wait until it has stopped completely before cleaning the blades Disconnect the HT a lead from the spark plug gt Safety instructions after completing work Secs 323HEJ329HMEA The transport guard should always be fitted to the cutting attachment when the machine is
21. he higher the voltage the greater the e a distance electricity can jump Electricity can Ti A also travel through branches and other objects especially if they are wet Always keep a distance of at least 10 m between the machine and high voltage power lines and or any objects that are touching them If have to work within this safe distance you should always contact the relevant power company to make sure the power is switched off before you start work This machine can be dangerous The operator of the machine must ensure while working that no persons or animals come closer than 15 metres Arrows which show limits for handle 4 positioning Always wear approved protective gloves Wear sturdy non slip boots Other symbols decals on the machine refer to special certification requirements for certain markets 2 English CONTENTS Contents KEY TO SYMBOLS S 1 19 0 gt reece en ne enna eee one eee ete ene Seer arene ee 2 CONTENTS COMMIS a E E 3 Note the following before starting ceeeeeeeeeeeeees 3 INTRODUCTION Dear customer 00 2 ecceceseeeeeeesseeeneenseeenseueeeeesaueneessaaeees 4 WHAT IS WHAT Whatis Whal soesreveaet pana tedadaceteasseceevednnasdratsauttenentacsades 5 GENERAL SAFETY PRECAUTIONS NOOR TOW saie E sens ate lt earametuseee 6 Personal protective equipment cccceeeeeeeeeeeeeeeeees 6 Machine s safety equipment cseeeeeeseeeeeeeeeeeeeees 7 ASSEMBLY Fit
22. he 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 18 English Note that the engine should not be under load when you adjust the high speed jet H You should therefore remove the cutting attachment nut support flange and drive disc before adjusting 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 Del CAUTION For optimum adjustment of the carburettor contact a qualified dealer service workshop that has a revolution counter at their disposal Correctly adjusted carburetor When the carburetor 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 wh
23. hine bulb The bulb need not be completely filled Starting and stopping 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 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 come into contact with any object Make sure that no unauthorised persons are in the working area otherwise there is a risk of serious personal injury Make sure no unauthorised persons are in the working area otherwise there is a risk of serious personal injury The safety distance is 15 metres English 13 STARTING AND STOPPING 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 not 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 Stopping The engine is switched off by moving the stop switch to the s
24. les in both parts 2 Slide the loop handle and hand guard onto the shaft Slide the spacer into the slot in the loop handle 4 Fit the nut and screw Do not overtighten 5 Now make a final adjustment to give yourself a comfortable working position Tighten the screw CAUTION The loop handle and hand guard must not be fitted behind the arrow marked on the shaft Fitting the handle 323HE3 325HE3 325HE4 ple Fit the handle using two screws Fitting the cutting head le It is important that the hedge trimmer is laid on a flat surface when you fit the cutting head Otherwise the cutting head may not be fitted straight 10 English 1 Fit the cutting head to the shaft CAUTION Make sure the drive shaft inside the shaft engages with the recess in the cutting head oN 2 Tighten the lower screw first then the upper screw Adjusting the harness 325HE4 ple You should always use the harness with the machine to give maximum control over the machine and reduce the risk of fatigue in your arms and back 1 Put on the harness 2 Hook the machine onto the harness support hook 3 Adjust the length of the harness so that the support hook is roughly level with your right hip fol Fitting the impact guard 325HE4 ee Fit the guard using the three screws and washers Fit the two short screws in hole A Tighten the screws to a torque of 4 Nm After the machine has been in use for
25. mm 0 020 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 The air filter must be regularly cleaned to remove dust and dirt in order to avoid Carburettor malfunctions Starting problems Loss of engine power Unnecessary wear to engine parts Excessive fuel consumption Clean the filter every 25 hours or more regularly if conditions are exceptionally dusty English 19 MAINTENANCE 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 use 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 lf 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
26. ne 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 shaft must be fitted before the machine is started otherwise the clutch can come loose and cause personal injury Function ple The carburetor governs the engine s speed via the throttle control Air and fuel are mixed in the carburetor The air fuel mixture is adjustable Correct adjustment is essential to get the best performance from the machine The setting of the carburetor means that the engine is adapted to local conditions for example the climate altitude fuel and the type of 2 stroke oil The carburetor has three adjustment controls L Low speed jet H High speed jet T Idle adjustment screw The L and 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 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 clockwi
27. not in use Undo the knob Make sure the cutting attachment has stopped before cleaning carrying out repairs or an inspection Disconnect the HT lead from the spark plug Always wear heavy duty gloves when repairing the cutting attachment This is extremely sharp and can easily cause Grasp the handle on the angle stop adjust to the desired cuts angle and then tighten the knob 325HDA55 Undo the knob Store the machine out of reach of children Use only original spare parts for repairs Basic working techniques Press the cutting head against the ground or some other Work with a swinging action from the bottom upwards He ih een solid object until the desired angle has been obtained when trimming sides Tighten the knob Adjust the throttle setting to suit the load OO l WARNING Do not hold the cutting head When trimming a hedge the engine should always face away from the hedge when you adjust the angle The blades are sharp and you could easily cut yourself Hold the machine as close to your body as possible to get the best balance Make sure that the tip does not touch the ground Do not rush the work but work steadily until all the branches have been cut back cleanly 16 English MAINTENANCE Carburetor 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 engi
28. oggles 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 necessary e g when fitting cutting attachments Wear sturdy non slip boots 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 it is above shoulder level FIRST AID KIT Always have a first aid kit nearby Ih GENERAL SAFETY PRECAUTIONS 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 If you need further information please contact your nearest servicing dealer 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
29. 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 Gear housing slo There are three grease nipples on the gear housing Use a grease gun to top up with grease This should be carried out approximately every 20 working hours Use Husqvarna special grease part 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 except if repairs are carried out 20 English Cleaning and lubrication e Clean any resin and plant residue from the blades using cleaning agent 531 00 60 75 UL22 before and after using the machine Lubricate the blade bars with special grease part no 531 00 60 74 UL 21 before long periods of storage IMPORTANT Use only HUSQVARNA replacement parts Use of other brands of replacement parts can cause damage to your unit or injury to the operator or others Your warranty does not cover damage or liability caused by the use of accessories and or attachments not specifically recommended by HUSQVARNA MAINTENANCE Maintenance schedule
30. park plug NGK BPMR7A NGKBPMR 7A NGKBPMR 7A NGK BPMR 7A Electrode gap inch mm 0 02 0 5 0 02 0 5 0 02 0 5 0 02 0 5 Fuel and lubrication system Manufacturer type of carburetor Zama C1Q Zama C1Q Zama C1Q Zama C1Q Fuel tank capacity US pint litre 1 06 0 5 1 06 0 5 1 06 0 5 1 06 0 5 Weight Weight without fuel cutting attachment and guard Lbs kg 12 1 5 5 12 6 5 7 12 6 5 7 12 8 5 8 Sound levels see note 1 Equivalent sound pressure level at the user s ear measured according to ANSI B175 3 1997 dB A min 92 93 93 91 max Vibration levels Vibration levels at handles measured according to ANSI B175 3 1997 m s Idle speed rear front handles 3 5 1 8 3 8 1 4 3 8 1 4 2 2 1 8 Max speed rear front handles 3 1 5 7 4 7 5 5 4 7 5 5 7 5 6 6 Blades Length mm 550 550 550 550 Blade speed cuts min 4184 4184 4184 4184 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 _FEDERAL EMISSION CONTROL WARRANTY STATEMENT YOUR WARRANTY RIGHTS AND OBLIGATIONS The EPA The US Environmental Protection Agency Environment Canada and Husqvarna Forest amp Garden are pleased to explain the emissions control system warranty on your 2001 and later small nonroad engine In U S and Canada new small nonroad engines must be designed built and equipped to meet the federal stringent anti smog st
31. r 13 Starter handle 14 Fuel tank 15 Choke control 16 Air purge 17 Air filter cover 18 Clutch cover 19 Hand guard mounting screw 325HDA55 323HE3 325HE3 20 Angle adjustment handle 323HE3 325HE3 325HE4 21 Angle adjustment knob 22 Hand guard 325HDA55 323HE3 325HE3 23 Combination spanner 24 Operator s manual 25 Transport guard 26 Allen key 27 Harness 325HE4 28 Impact guard 325HE4 29 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 that 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 th
32. se gives a lower idle speed Basic setting The basic carburetor 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 cutting attachment rotates when the engine is idling the idle adjustment screw T should be turned anti clockwise until the cutting attachment stops Rec idle speed 2700 rpm 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 When the machine has been run in the carburetor 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 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 ina leaner mixture when the filter is finally cleaned This can lead to serious engine damage Carefully turn both jets L and H so that they are midway between fully screwed in and fully screwed out Do not attempt to a
33. sh 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 To keep the working temperature as low as possible the machine is equipped with a 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 overheating which causes damage to the piston and cylinder Spark plug e The spark plug condition is influenced by Incorrect carburetor adjustment An incorrect fuel mixture too much or incorrect type of oil A dirty 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
34. signed to keep noise levels to a minimum and to direct exhaust fumes away from the user A muffler fitted with a catalytic converter is also designed to reduce harmful exhaust gases 8 English 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 For mufflers it is very important that you follow the instructions on checking maintaining and servicing your machine Never use a machine that has a faulty muffler 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 GENERAL SAFETY PRECAUTIONS WARNING Bear in mind that Gear housing Engine exhaust fumes contain carbon The gear housing gets hot when the machine has been in monoxide which can cause carbon use To avoid burning yoursel
35. ting the hand guard and loop handle 0 10 Fitting the handle scrcas 10 Fitting the cutting head ssssesssseenessenrresrrrresrrrrrsrrren 10 Adjusting the harness cccceeeeeeneeeeeeeeeeeeeeeeteeeeeaeees 10 Fitting the impact guard esssssesssssenesserrresrrrrrsrrrrrsrrrn 10 FUEL HANDLING PUCI SICILY gece 11 FUG EEE E ETAT E P A OE 11 FUCINO ee e a a 12 STARTING AND STOPPING Check before starting ccccceeeeeeeeeesseeeeeeeeeeeneeeeeeees 13 Starting and Stopping scescarescesesonnetnndshewinesetanmcimaverenceneciss 13 WORKING TECHNIQUES General working instructions ccceeceeeeeeeeeeeeaeeeeeees 15 MAINTENANCE COATDUICIOM cdcaescicccasentmicsustendsagutenndinnetiemunmessacenmecnsiacoaue 17 MUTHIGR sci veccanens saceciecensnacasitencidadedenduadadtauieuanbaecinde anecbaceds 18 Cooling system cass sininceitcan sdadenededncndswnndesenanteestdensenseneds 19 Spark 8 6 e een eae a ae E gee eee 19 PALIN eases seepage erat snantesene igo ie redenseecaceasesusaeee 19 Gear housing sicosteneceenuncantnnenudwasdlcmsesuesdanapneuusdandeumocncaiins 20 Cleaning and lubrication ssssssssesesenneesnerrrrnnesrerrereee 20 Maintenance schedule cccsceceneeseeeeeeenereneeeneeeens 21 TECHNICAL DATA WSCC A dala sensie iaei 22 FEDERAL EMISSION CONTROL WARRANTY STATEMENT YOUR WARRANTY RIGHTS AND OBLIGATIONS 23 Note the following before starting Please read the operator s manual c
36. top 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 14 English WORKING TECHNIQUES General working instructions IMPORTANT This section takes up the basic 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 instructions carefully Learn how to use the machine WARNING Cutting tool Do not touch the tool without first switching off the engine Always wear boots and other equipment described under the heading Personal protective equipment Always wear working clothes and heavy duty long trousers Never wear loose clothing or jewellery Make sure your hair does not hang below shoulder level Safety instructions regarding the surroundings Never allow children to use the machine Ensure that no one comes closer than 15 m while you are working Never allow anyone else to use the machine without first ensuring that they have understood the contents of the operator s manual Never work from a ladder stool or any other raised position t
37. ture and market high quality motor driven products for forestry and gardening as well as for building and construction industry Your purchase 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 authorized dealers ask for the address of your nearest servicing dealer 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 ever lend or sell this machine make sure that the borrower or buyer gets the operator s manual so they will also Know how to properly maintain and use it Thank you for using a Husqvarna product Husqvarna AB has a policy of continuous product development and therefore reserves the right to modify the design and appearance of products without prior notice For customer assistance call 704 921 7000 or contact us at our website www husqvarna com 4 English WHAT IS WHAT tj Husqvarna What is what Cutter _ Grease nipples 3 Bevel gear Blade guard 325HDA55 Shaft Front handle 825HDA55 323HE3 325HES3 Front handle 825HE4 Throttle control oO ON O Oa A OO N Stop switch 10 Throttle lock 11 Harness support hook 325HE4 12 Cylinder cove
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