Din brugermanual MC CULLOCH T22LCS

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2 Manual abstract: Always wear: A protective helmet where there is a risk of falling objects?? Approved hearing protection Approved eye protection Ignition; choke: Set the choke control in the choke position. Air purge. Noise emission to the environment according to the European Community?s Directive. The machine?s emission is speci?ed in chapter Technical data and on label. Other symbols/decals on the machine refer to special certi?cation requirements for certain markets. 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. Always wear approved protective gloves. Max. speed of output shaft, rpm This product is in accordance with applicable EC directives Watch out for thrown objects and ricochets. Regular cleaning is required. The operator of the machine must ensure, while working, that no persons or animals come closer than 15 metres. Always wear approved protective gloves. 15 m 50FT 15 m 50FT Visual check. Wear sturdy, non-slip boots. Only use non-metallic,?exible cutting attachments, i.e. trimmer heads with trimmer cord. 2? English CONTENTS Contents KEY TO SYMBOLS Symbols... CONTENTS Contents... Note the following before starting:.... INTRODUCTION Dear Customer, WHAT IS WHAT? What is what on the grass trimmer?..... GENERAL SAFETY PRECAUTIONS Important.. Personal protective equipment... Machine?s safety equipment

3 ... Cutting equipment... ASSEMBLY Fitting the loop handle Assembling and dismantling the two-piece shaft Assembling the cutting equipment... Fitting the trimmer guard and trimmer head... Fitting the trimmer guard and trimmer head... FUEL HANDLING Fuel safety.... Fuel.... Fueling. STARTING AND STOPPING Check before starting... Starting and stopping..

4 . WORKING TECHNIQUES General working instructions MAINTENANCE Carburettor.... Muf?er Cooling system... Spark plug.... Two-piece shaft..... Air?lter...

5 .. Maintenance schedule TECHNICAL DATA Technical data.... EC-declaration of conformity Note the following before starting: Please read the operator?s manual carefully. 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 modi?ed without the permission of the manufacturer. Always use genuine accessories. Nonauthorized modi?cations and/or accessories can result in serious personal injury or the death of the operator or others. WARNING! A clearing saw, brushcutter or trimmer can be dangerous if used incorrectly or carelessly, and can cause serious or fatal injury to the operator or others. It is extremely important that you read and understand the contents of this operator?s manual.!!! English? 3 INTRODUCTION Dear Customer, Thank you for choosing a McCulloch product. You are thereby part of a story that started long ago, when the McCulloch Corporation started its manufacturing of engines during World War II. In 1949, when McCulloch introduced its?rst light one-man chainsaw, woodworking would never be the same again. The line of innovative chainsaws would continue over the decades, and business was expanded,?rst by airplane and kart engines in the 1950s, then by mini chainsaws in the 1960s. Later, in the 1970s and 80s, trimmers and blower vacs were added to the range. Today, as a part of the Husqvarna group, McCulloch continues the tradition of powerful engines, technical innovations, and strong designs that have been our hallmarks for more than half a century. Lowering fuel consumption, emissions and noise levels are of top priority to us, as is improving safety and user-friendliness. We certainly hope that you will be satis?ed with your McCulloch product, as it is designed to be your companion for a long time. By following this operators manual?s advice on usage, service, and maintenance, its lifespan can be extended. If you should need professional help with repair or service, please use the Service Locator at McCulloch has a policy of continuous product development and therefore reserves the right to modify the design and appearance of products without prior notice. This manual can also be downloaded at 4? English WHAT IS WHAT? T22LS T22LCS What is what on the grass trimmer? Trimmer head Grease?ller cap, bevel gear Bevel gear Cutting attachment guard Shaft Shaft coupling Loop handle Throttle trigger Stop switch 11 Spark plug cap and spark plug 12 Starter 13 Starter handle 14 Fuel tank 15 Air?lter cover 16 Air purge. 17 Choke control 18 Drive disc 19 Operator?s manual 20 Combination spanner 10 Throttle lockout English? 5 GENERAL SAFETY PRECAUTIONS Important IMPORTANT! The machine is only designed for trimming grass. The only accessories you can operate with this engine unit are the cutting attachments we recommend in the chapter on Technical data. 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 a machine that has been modi?ed in any way from its original speci?cation. 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 quali?ed specialists. See instructions under the heading Maintenance. All covers, guards and handles must be?tted before starting. Ensure that the spark plug cap and ignition lead are undamaged to avoid the risk of electric shock. The machine operator must ensure that no people or animals come closer than 15 metres while working. When several operators are working in the same area the safety distance should be at least twice the tree height and no less than 15 metres. WARNING! This machine produces an electromagnetic?eld during operation. This?eld may under some circumstances interfere with active or passive medical implants. To reduce the risk of serious or fatal injury, we recommend persons with medical implants to consult their physician and the medical implant manufacturer before operating this machine. WARNING! Running an engine in a con?ned or badly ventilated area can result in death due to asphyxiation or carbon monoxide poisoning. GLOVES WARNING! Never allow children to use or be in the vicinity of the machine. As the machine is equipped with a springloaded 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.

6 Gloves should be worn when necessary, e.g., when?tting cutting attachments. Personal protective equipment IMPORTANT! A clearing saw, brushcutter or trimmer can be dangerous if used incorrectly or carelessly, and can cause serious or fatal injury to the operator or others. 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.! HELMET A protective helmet where there is a risk of falling objects 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.!! 6? English GENERAL SAFETY PRECAUTIONS BOOTS Wear sturdy, non-slip boots. 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. 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?rst aid kit nearby. Make sure the throttle control is locked at the idle setting when the throttle lockout is released. 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 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. 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. Press the throttle lockout and make suse the risk of accidents.??? Smaller machines generally require small trimmer heads and vice versa. This is because when clearing using a cord the engine must throw out the cord radially from the trimmer head and overcome the resistance of the grass being cleared. The length of the cord is also important. A longer cord requires greater engine power than a shorter cord of the same diameter. Make sure that the cutter on the trimmer guard is intact. This is used to cut the cord to the correct length. To increase the life of the cord it can be soaked in water for a couple of days. This will make the line tougher so that it lasts longer.!! English? 9 ASSEMBLY Fitting the loop handle? Before using the unit, tighten the knob securely.? Clip the loop handle onto the shaft. Note that the loop handle must be?tted between the arrows on the shaft. Dismantling:? Loosen the coupling by turning the knob (at least 3 times).? Fit the bolt, securing plate and wing nut as shown in the diagram. Tighten the wing nut. Assembling and dismantling the two-piece shaft? Push and hold the button (C). While securely holding the engine end, pull the attachment straight out of the coupling. Assembly:? Loosen the coupling by turning the knob. C Assembling the cutting equipment? Align the tab of the attachment (A) with the hole in the coupling (B).! WARNING! Never use a cutting attachment without an approved guard. See the chapter on Technical data. If an incorrect or faulty guard is?tted this can cause serious personal injury. A B? Push the attachment into the coupling until the attachment snaps into place. 10? English ASSEMBLY Fitting the trimmer guard and trimmer head (T22LS)? Fit the dust cup on the shaft. The nut must be completely covered by the dust cup.? Fit the correct trimmer guard (A) for use with the trimmer head. Hook the trimmer guard/combination guard onto the?tting on the shaft and secure with the bolt (L).???? Fit the drive disc (B) on the output shaft. Turn the blade shaft until one of the holes in the drive disc aligns with the corresponding hole in the gear housing. Insert the locking pin (C) in the hole to lock the shaft. Screw on the trimmer head/plastic blades (H) in the opposite direction to the direction of rotation. Hold the dust cup with a spanner to prevent the shaft from rotating. Screw the trimmer head onto the shaft.??? To dismantle, follow the instructions in the reverse order. Fitting the trimmer guard and trimmer head (T22LCS)? Fit the guard as shown in the diagram. Tighten securely. English? 11 FUEL HANDLING Fuel safety Never start the machine: 1 2 If you have spilt fuel on it. Wipe off the spillage and allow remaining fuel to evaporate. 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. If the machine is leaking fuel. Check regularly for leaks from the fuel cap and fuel lines. Petrol 3 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. 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?ames, 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.

7 When storing the machine for long periods the fuel tank must be emptied. Contact your local petrol station to?nd 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?tted to the cutting attachment when the machine is being transported or in storage. Secure the machine during transport. 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.??? The lowest octane recommended is 90 (RON). If you run the engine on a lower octane grade than 90 socalled knocking can occur. This gives rise to a high engine temperature, which can result in serious engine damage. When working at continuous high revs a higher octane rating is recommended.??? Two-stroke oil? For best results and performance use Universal, Universal powered by McCULLOCH two-stroke engine oil, which is specially formulated for our aircooled 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. A poor oil quality and/or too high oil/fuel ratio may jeopardise function and decrease the life time of catalytic converters. Mixing ratio 1:50 (2%) with Universal, Universal powered by McCULLOCH two-stroke oil. 1:33 (3%) with oils class JASO FB or ISO EGB formulated for air-cooled, two-stroke engines. Petrol, litre Two-stroke oil, litre 2% (1:50) 0,10 0,20 0,30 0,40 3% (1:33) 0,15 0,30 0,45 0,60?????! Fuel WARNING! Take care when handling fuel. Bear in mind the risk of?re, explosion and inhaling fumes.? CAUTION! The machine is equipped with a two-stroke engine and must always been run using a mixture of petrol and two-stroke 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 in?ammable 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. 12? English FUEL HANDLING Mixing?? Always mix the petrol and oil in a clean container intended for fuel. Always start by?lling 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?lling the machine?s fuel tank. Fueling! WARNING! Taking the following precautions, will lessen the risk of?re: Mix and pour fuel outdoors, where there are no sparks or?ames. 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.??? 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.? Always move the machine away from the refuelling area and source before starting. Always use a fuel container with an anti-spill valve. If you have spilt fuel on it. Wipe off the spillage and allow remaining fuel to evaporate. Clean the area around the fuel cap. Contamination in the tank can cause operating problems. Ensure that the fuel is well mixed by shaking the container before?lling the tank.! WARNING! The catalytic converter muf?er gets very hot during and after use. This also applies during idling. Be aware of the?re hazard, especially when working near?ammable substances and/ or vapours.??? English? 13 STARTING AND STOPPING Check before starting Choke: Set the choke control in the choke position.? Check that the trimmer head and trimmer guard are not damaged or cracked. Replace the trimmer head or trimmer guard if they have been exposed to impact or are cracked.!?? Never use the machine without a guard nor with a defective guard. All covers must be correctly?tted and undamaged before you start the machine. WARNING! When the engine is started with the choke in choke position the cutting attachment will start to rotate immediately. 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. Never twist the starter cord around your hand. Repeat pulling the cord until the engine starts. When the engine starts. return choke control to run position and apply full throttle; the throttle will automatically disengage from the start setting. 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. Starting and stopping! WARNING! The complete clutch cover and shaft must be?tted before the machine is started, otherwise the clutch can come loose and cause personal injury. Always move the machine away from the refuelling area and source before starting. Place the machine on a?at surface. Ensure the cutting attachment cannot come into contact with any object. 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. Stopping Stop the engine by switching off the ignition. Starting Primer bulb: Press the air purge repeatedly until fuel begins to?ll the bulb. The bulb need not be completely?lled. 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 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. You must understand the difference between forestry clearing, grass clearing and grass trimming before use. 6 Always hold the machine with both hands. Hold the machine on the right side of your body. Keep all parts of your body away from the hot surfaces. Keep all parts of your body away from the rotating cutting attachment. Basic safety rules 1?? Look around you: To ensure that people, animals or other things cannot affect your control of the machine. To ensure that people, animals, etc., do not come into contact with the cutting attachment or loose objects that are thrown out by the cutting attachment.

8 CAUTION! Do not use the machine unless you are able to call for help in the event of an accident. Inspect the working area. Remove all loose objects, such as stones, broken glass, nails, steel wire, string, etc. that could be thrown out or become wrapped around the cutting attachment. Do not use the machine in bad weather, such as dense fog, heavy rain, strong wind, intense cold, etc. Working in bad weather is tiring and often brings added risks, such as icy ground, unpredictable felling direction, etc. Make sure you can move and stand safely. Check the area around you for possible obstacles (roots, rocks, branches, ditches, etc.) in case you have to move suddenly. Take great care when working on sloping ground Keep the cutting attachment below waist level. The engine must be switched off before moving. Never put the machine down with the engine running unless you have it in clear sight.? 2! WARNING! Neither the operator of the machine nor anyone else may attempt to remove the cut material while the engine is running or the cutting equipment is rotating, as this can result in serious injury. Stop the engine and cutting equipment before you remove material that has wound around the blade shaft as otherwise there is a risk of injury. The bevel gear can get hot during use and may remain so for a while afterwards. You could get burnt if you touch it. WARNING! Watch out for thrown objects. Always wear approved eye protection. Never lean over the cutting attachment guard. Stones, rubbish, etc. can be thrown up into the eyes causing blindness or serious injury. Keep unauthorised persons at a distance. Children, animals, onlookers and helpers should be kept outside the safety zone of 15 m. Stop the machine immediately if anyone approaches. Never swing the machine around without?rst checking behind you to make sure noone is within the safety zone. 3 4! 5 Keep a good balance and a?rm foothold. Do not overreach. Keep proper footing and balance at all times. English? 15 WORKING TECHNIQUES Basic working techniques Always slow the engine to idle speed after each working operation. Long periods at full throttle without any load on the engine can lead to serious engine damage. CAUTION! This technique increases the wear on the cord.!! WARNING! Sometimes branches or grass get caught between the guard and cutting attachment. Always stop the engine before cleaning. 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?ngers, hands or wrists. The risk increases at low temperatures.? The cord wears quicker and must be fed forward more often when working against stones, brick, concrete, metal fences, etc., than when coming into contact with trees and wooden fences. When trimming and clearing you should use less than full throttle so that the cord lasts longer and to reduce the wear on the trimmer head.? Cutting? The trimmer is ideal for cutting grass that is dif?cult to reach using a normal lawn mower. Keep the cord parallel to the ground when cutting. Avoid pressing the trimmer head against the ground as this can ruin the lawn and damage the tool. Grass trimming with a trimmer head Trimming? Hold the trimmer head just above the ground at an angle. It is the end of the cord that does the work. Let the cord work at its own pace. Never press the cord into the area to be cut.? Do not allow the trimmer head to constantly come into contact with the ground during normal cutting. Constant contact of this type can cause damage and wear to the trimmer head. Sweeping?? The cord can easily remove grass and weeds up against walls, fences, trees and borders, however it can also damage sensitive bark on trees and bushes, and damage fence posts. Reduce the risk of damaging plants by shortening the cord to cm and reducing the engine speed. The fan effect of the rotating cord can be used for quick and easy clearing up. Hold the cord parallel to and above the area to be swept and move the tool to and fro.? Clearing? The clearing technique removes all unwanted vegetation. Keep the trimmer head just above the ground and tilt it. Let the end of the cord strike the ground around trees, posts, statues and the like.? When cutting and sweeping you should use full throttle to obtain the best results. 16? English MAINTENANCE Carburettor Adjustment of the idle speed Before any adjustments are made, make sure that the air?lter is clean and the air?lter cover is?tted. Adjust the idle speed using the idle adjustment screw T, if it is necessary to readjust. First turn the idle adjustment screw T clockwise until the cutting attachment starts to rotate. Then turn the screw anticlockwise until the cutting attachment stops. The idle speed is correctly adjusted when the engine will run smoothly in every position. The idle speed should also be well below the speed at which the cutting attachment starts to rotate. The muf?er 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?re if directed against dry and combustible material. Rec. idle speed: See the Technical data section.! Muf?er 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. Some muf?ers are equipped with a special spark arrestor mesh. If your machine has this type of muf?er, you should clean the mesh at least once a week. This is best done with a wire brush. On muf?ers without a catalytic converter the mesh should be cleaned weekly, or replaced if necessary. On muf?ers?tted 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 muf?er. A blocked mesh will cause the machine to overheat and result in damage to the cylinder and piston. CAUTION! Some muf?ers are?tted with a catalytic converter. See chapter on Technical data to see whether your machine is?tted with a catalytic converter. CAUTION! Never use a machine with a defective muf?er.! WARNING! Muf?ers?tted 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?re! English? 17 MAINTENANCE Cooling system spark plug should be replaced after about a month in operation or earlier if necessary. To keep the working temperature as low as possible the machine is equipped with a cooling system. 2 1 The cooling system consists of: 1 2 Air intake on the starter.

9 Cooling?ns on the cylinder. 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?tted with a suppressor. Two-piece shaft 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 The drive shaft end in the lower shaft should be lubricated with grease every 30 hours. There is a risk that the drive shaft ends (splined coupling) on models with two-piece shafts will seize if they are not lubricated regularly. The spark plug condition is in?uenced by:??? Incorrect carburettor adjustment. An incorrect fuel mixture (too much or incorrect type of oil). A dirty air?lter. These factors cause deposits on the spark plug electrodes, which may result in operating problems and starting dif?culties. If the machine is low on power, dif?cult to start or runs poorly at idle speed: always check the spark plug?rst before taking any further action. If the spark plug is dirty, clean it and check that the electrode gap is 0,5 mm. The 18? English MAINTENANCE Air?lter Oiling the air?lter The air?lter 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. Always use?lter oil, art. no The?lter oil contains a solvent to make it spread evenly through the?lter. You should therefore avoid skin contact. Put the?lter in a plastic bag and pour the?lter oil over it. Knead the plastic bag to distribute the oil. Squeeze the excess oil out of the?lter inside the plastic bag and pour off the excess before?tting the?lter to the machine. Never use common engine oil. This would drain through the?lter quite quickly and collect in the bottom. Bevel gear Clean the?lter every 25 hours, or more regularly if conditions are exceptionally dusty. Cleaning the air?lter Remove the air?lter cover and take out the?lter. Wash it clean in warm, soapy water. Ensure that the?lter is dry before re?tting it. An air?lter that has been in use for a long time cannot be cleaned completely. The?lter must therefore be replaced with a new one at regular intervals. A damaged air?lter must always be replaced. If the machine is used in dusty conditions the air?lter should be soaked in oil. See instructions under the heading Oiling the air?lter. The bevel gear is?lled with the right quantity of grease at the factory. However, before using the machine you should check that the bevel gear is?lled three-quarters full with grease. Use HUSQVARNA special grease. The grease in the bevel gear does not normally need to be changed except if repairs are carried out. English? 19 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 authorized service workshop. 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 cutting attachment does not rotate at idle. Clean the air?lter. Replace if necessary. Check that the guard is undamaged and not cracked. Replace the guard if it has been exposed to impact or is cracked. Check that the trimmer head is undamaged and not cracked. Replace the trimmer head if necessary. 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 or replace the spark plug. Check that the spark plug is?tted with a suppressor. Clean the machine?s cooling system. Clean or replace the spark arrestor mesh on the muf?er (only applies to muf?ers without a catalytic converter). Clean the outside of the carburettor and the space around it. Check that the bevel gear is?lled three-quarters full with lubricant. Fill if necessary using special grease. Check the fuel?lter 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?tted with a suppressor. Daily maintenance X X X X X X X X X X X X X X X X X X X X Weekly maintenance Monthly maintenance 20? English TECHNICAL DATA Technical data T22LCS Engine Cylinder displacement, cm3 Cylinder bore, mm Stroke, mm Idle speed, rpm Recommended max. speed, rpm Speed of output shaft, rpm Max. engine output, acc. to ISO 8893, kw/ rpm Catalytic converter muf?er Speed-regulated ignition system Ignition system Spark plug Electrode gap, mm Fuel and lubrication system Fuel tank capacity, litre Weight Weight without fuel, cutting attachment and guard, kg Noise emissions (see note 1) Sound power level, measured db(a) Sound power level, guaranteed LWA db(a) Noise levels (see note 2) Equivalent sound pressure level at the operator?s ear, 88 measured according to EN ISO and ISO 22868, db(a): Vibration levels (see note 3) Equivalent vibration levels (ahv,eq) at handles, measured according to EN ISO and ISO 22867, m/s2 Equipped with trimmer head (original), left/right 4,22/3,49 3,76/3, ,6 4,9 0,3 0,3 NGK CMR6A 0,5 NGK CMR6A 0,5 21,7 32, ,6/7800 Yes No 21,7 32, ,6/7800 Yes No T22LS Note 1: Noise emissions in the environment measured as sound power (LWA) in conformity with EC directive 2000/14/ EC. Reported sound power level for the machine has been measured with the original cutting attachment that gives the highest level. The difference between guaranteed and measured sound power is that the guaranteed sound power also includes dispersion in the measurement result and the variations between different machines of the same model according to Directive 2000/14/EC. Note 2: Reported data for equivalent sound pressure level for the machine has a typical statistical dispersion (standard deviation) of 1 db (A). Note 3: Reported data for equivalent vibration level has a typical statistical dispersion (standard deviation) of 1 m/s2. English? 21 TECHNICAL DATA T22LS Approved accessories Blade shaft thread M10 Trimmer head T22LCS Approved accessories Blade shaft thread 3/8 R Trimmer head P25 ( 2.0 mm cord) Type Cutting attachment guard, Art. no. P25 ( 2.0 mm cord) Type Cutting attachment guard, Art. no. The following attachments are recommended for the speci?ed models.

10 Approved accessories Cultivator attachment CAC Blower attachment BAC Edger attachment EAC Pole saw attachment PAC Hedge trimmer attachment Art No Use with T22LCS, T22LS T22LCS, T22LS T22LCS, T22LS T22LCS, T22LS T22LCS, T22LS EC-declaration of conformity (Applies to Europe only) We, Husqvarna AB, SE Huskvarna, Sweden, tel: , declare that the grass trimmers McCULLOCH T22LS and T22LCS with serial numbers dating from 2013 onwards (the year is clearly stated on the rating plate, followed by the serial number), comply with the requirements of the COUNCIL?S DIRECTIVE: - of May 17, 2006 "relating to machinery" 2006/42/EC - of December 15, 2004?relating to electromagnetic compatibility? 2004/108/EC. - of May 8, 2000?relating to the noise emissions in the environment? 2000/14/EC. Conformity assessment according to Annex V. For information relating to noise emissions, see the chapter Technical data. The following standards have been applied: EN ISO 12100:2010, EN ISO :2011, ISO 14982:1998, CISPR 12:2007 SMP Svensk Maskinprovning AB, Box 7035, SE Uppsala, Sweden, has performed voluntary type examination on behalf of Husqvarna AB. The certi?cates are numbered: SEC/11/ T22LCS, SEC/11/ T22LS. Furthermore, conformity with Appendix V of Council Directive 2000/14/ EG is certi?ed. The certi?cates are numbered: 01/164/080, - T22LCS, 01/164/079, - T22LS. Huskvarna 19 April 2013 Per Gustafsson, Development manager (Authorized representative for Husqvarna AB and responsible for technical documentation.) 22? English SYMBOLFRKLARING Symboler Symboler p maskinen och/eller i bruksanvisningen VARNING! Rjsgar, buskrjare och trimmers kan vara farliga! Slarvigt eller felaktigt anvndande kan resultera i allvarliga skador eller ddsfall fr anvndaren eller andra. Det r mycket viktigt att du lser och frstr innehllet i bruksanvisningen. Ls igenom bruksanvisningen noggrant och frst innehllet innan du anvnder maskinen. Anvnd alltid: Skyddshjlm dr det?nns risk fr fallande freml?? Godknda hrselskydd Godknda gonskydd Bulleremissioner till omgivningen enligt Europeiska Gemenskapens direktiv. Maskinens emission anges i kapitel Tekniska data och p dekal. vriga p maskinen angivna symboler/dekaler avser speci?ka krav fr certi?eringar p vissa marknader. Motorn stngs av genom att stoppkontakten frs till stopplge. OBS! Stoppkontakten tergr automatiskt till startlge. Fr att undvika ofrivillig start, mste drfr alltid tndhatten avlgsnas frn tndstiftet vid montering, kontroll och/eller underhll. Anvnd alltid godknda skyddshandskar. Anvndare av maskinen ska under arbetets gng se till att inga mnniskor eller djur kommer nrmare n 15 meter. Avsedd endast fr icke-metallisk?exibel skrutrustning, d v s trimmerhuvud med trimmerlina. Tndning; choke: Stll chokereglaget i chokelge. Brnslepump. Max. varvtal p utgende axel, rpm Denna produkt verensstmmer med gllande EG-direktiv. Varning fr utslungade freml och rikoschetter. 15 m 50FT 15 m 50FT Regelbunden rengring krvs. Anvnd alltid godknda skyddshandskar. Okulr kontroll. Anvnd halkfria och stadiga stvlar. Svenska? 23 INNEHLL Innehll SYMBOLFRKLARING Symboler... Symboler p maskinen och/eller i bruksanvisningen.... INNEHLL Innehll.... Innan start mste fljande observeras: INLEDNING Bste kund!.... VAD R VAD? Vad r vad p trimmern?...

11 ALLMNNA SKERHETSINSTRUKTIONER Viktigt... Personlig skyddsutrustning..... Maskinens skerhetsutrustning... Skrutrustning... MONTERING Montering av loophandtag. Montering och demontering av delbart riggrr..... Montering av skrutrustning... Montering av trimmerskydd och trimmerhuvud... Montering av trimmerskydd och trimmerhuvud.... BRNSLEHANTERING Brnsleskerhet.. Drivmedel

12 .. Tankning... START OCH STOPP Kontroll fre start Start och stopp... ARBETSTEKNIK Allmnna arbetsinstruktioner.. UNDERHLL Frgasare. Ljuddmpare Kylsystem.. Tndstift

13 ... Delbart riggrr.... Luft?lter.... Underhllsschema... TEKNISKA DATA Tekniska data EG-frskran om verensstmmelse Innan start mste fljande observeras: Ls igenom bruksanvisningen noggrant. VARNING! Lngvarig exponering fr buller kan ge bestende hrselskador. Anvnd drfr alltid godknda hrselskydd. VARNING! Under inga frhllanden fr maskinens ursprungliga utformning ndras utan tillstnd frn tillverkaren. Anvnd alltid originaltillbehr. Icke auktoriserade ndringar och/eller tillbehr kan medfra allvarliga skador eller ddsfall fr fraren eller andra. VARNING! En rjsg, buskrjare eller trimmer kan felaktigt eller slarvigt anvnd vara ett farligt redskap, som kan orsaka allvarliga skador eller ddsfall fr anvndaren eller andra. Det r mycket viktigt att du lser och frstr innehllet i denna bruksanvisning.!!! 24? Svenska INLEDNING Bste kund! Tack fr att du anvnder en McCulloch-produkt! Du r drmed en del av en historia som tog sin brjan fr lnge sedan, nr McCulloch Corporation startade sin tillverkning av motorer under andra vrldskriget. Frn och med 1949, nr McCulloch lanserade den frsta ltta enmansmotorsgen, skulle skogsarbetet aldrig bli sig likt igen. Utvecklingen av innovativa motorsgar skulle fortstta genom rtiondena, och verksamheten utkades, frst med motorer fr?ygplan och gokarts p 1950-talet, och sedan med minimotorsgar p 1960-talet. P och 80-talet utkades sortimentet med trimmers och lvblsare. Idag bygger McCulloch som en del av Husqvarna-koncernen vidare p den tradition av kraftfulla motorer, tekniska innovationer och utmrkande design som varit vrt knnetecken i mer n ett halvsekel. Minskad brnslefrbrukning, minskade utslpp och lgre ljudniver r av hgsta prioritet fr oss, p samma stt som att frbttra skerheten och anvndarvnligheten. Vi hoppas att du kommer att vara njd med din McCulloch-produkt, som r utformad fr att vara din fljeslagare under en lng tid framver. Genom att flja rden i bruksanvisningen gllande anvndning, service och underhll kan produktens livslngd utkas. Om du behver professionell hjlp med reparation eller service, kan du anvnda dig av vr Service Locator p biz. McCulloch arbetar stndigt med att vidareutveckla sina produkter och frbehller sig drfr rtten till ndringar betrffande bl.a. form och utseende utan fregende

14 meddelande. Den hr bruksanvisningen kan ocks laddas ned frn www. mcculloch.biz. Svenska? 25 VAD R VAD? T22LS T22LCS Vad r vad p trimmern? Trimmerhuvud Pfyllning av smrjmedel, vinkelvxel Vinkelvxel Skydd fr skrutrustning Riggrr Riggrrskoppling Loophandtag Gasreglage Stoppkontakt 12 Startapparat 13 Starthandtag 14 Brnsletank 15 Luft?lterkpa 16 Brnslepump. 17 Chokereglage 18 Medbringare 19 Bruksanvisning 20 Kombinyckel 21 Lspinne 10 Gasreglagesprr 11 Tndhatt och tndstift 26? Svenska ALLMNNA SKERHETSINSTRUKTIONER Viktigt VIKTIGT! Maskinen r endast konstruerad fr grstrimning. De enda tillbehr du fr anvnda motorenheten som drivklla till r de skrutrustningar vi rekommenderar i kapitel Tekniska data.

15 Anvnd aldrig maskinen om du r trtt, om du har druckit alkohol eller om du tar mediciner, som kan pverka din syn, ditt omdme eller din kroppskontroll. Anvnd personlig skyddsutrustning. Se anvisningar under rubrik?personlig skyddsutrustning?. Anvnd aldrig en maskin som modi?erats s att den ej lngre verensstmmer med originalutfrandet. Anvnd aldrig en maskin som r felaktig. Flj underhlls-, kontroll- och serviceinstruktioner i denna bruksanvisning. Vissa underhlls- och servicetgrder skall utfras av trnade och kvali?cerade specialister. Se anvisningar under rubrik Underhll. Samtliga kpor, skydd och handtag mste vara monterade fre start. Se till att tndhatt och tndkabel r oskadade fr att undvika risk fr elektrisk stt. Anvndare av maskinen ska se till att inga mnniskor eller djur under arbetet kommer nrmare n 15 meter. D?era anvndare arbetar med samma arbetsstlle ska skerhetsavstndet vara minst dubbla trdlngden, dock minst 15 meter. VARNING! Denna maskin alstrar under drift ett elektromagnetiskt flt. Detta flt kan under vissa omstndigheter ge pverkan p aktiva eller passiva medicinska implantat. Fr att reducera risken fr allvarliga eller livshotande skador rekommenderar vi drfr personer med implantat att rdgra med lkare samt tillverkaren av det medicinska implantatet innan denna maskin anvnds. VARNING! Att kra en motor i ett instngt eller dligt ventilerat utrymme kan orsaka ddsfall genom kvvning eller kolmonoxidfrgiftning. VARNING! Tillt aldrig barn att anvnda eller vara i nrheten av maskinen. Eftersom maskinen r utrustad med terfjdrande stoppkontakt och kan startas med lg hastighet och kraft p starthandtaget, kan ven sm barn under vissa omstndigheter stadkomma den kraft som behvs fr att starta maskinen. Detta kan innebra risk fr allvarlig personskada. Avlgsna drfr tndhatten nr maskinen inte r under uppsikt. Personlig skyddsutrustning VIKTIGT! En rjsg, buskrjare eller trimmer kan felaktigt eller slarvigt anvnd vara ett farligt redskap, som kan orsaka allvarliga skador eller ddsfall fr anvndaren eller andra. Det r mycket viktigt att du lser och frstr innehllet i denna bruksanvisning. Vid all anvndning av maskinen skall godknd personlig skyddsutrustning anvndas. Personlig skyddsutrustning eliminerar inte skaderisken, men den reducerar effekten av en skada vid ett olyckstillbud. Be din terfrsljare om hjlp vid val av utrustning. VARNING! Var alltid uppmrksam p varningssignaler eller tillrop nr hrselskydd anvnds. Tag alltid av hrselskydden s snart motorn stoppats.! HJLM Skyddshjlm dr det?nns risk fr fallande freml HRSELSKYDD Hrselskydd med tillrcklig dmpeffekt ska anvndas.! GONSKYDD Godknda gonskydd skall alltid anvndas. Anvnds visir mste ven godknda skyddsglasgon anvndas. Med godknda skyddsglasgon menas de som uppfyller standard ANSI Z87.1 fr USA eller EN 166 fr EU-lnder.!! HANDSKAR Handskar ska anvndas nr det behvs, t ex vid montering av skrutrustning. STVLAR Anvnd halkfria och stadiga stvlar. Svenska? 27 ALLMNNA SKERHETSINSTRUKTIONER KLDSEL Anvnd rivstarkt material i kldseln och undvik alltfr vida klder som ltt hakar fast i ris och grenar. Anvnd alltid kraftiga lngbyxor. Br inte smycken, kortbyxor eller sandaler och g inte barfota. Se till att hret inte hnger nedanfr axlarna. FRSTA FRBAND Frsta frband ska alltid?nnas till hands. Kontrollera att gasreglaget r lst i tomgngslge nr gasreglagesprren r i sitt ursprungslge. varandra oberoende returfjdersystem. Detta lge innebr att gasreglaget automatiskt lses p tomgng. Maskinens skerhetsutrustning I detta avsnitt frklaras vilka maskinens skerhetsdetaljer r, vilken funktion de har samt hur kontroll och underhll skall utfras fr att skerstlla att de r i funktion. Se kapitel Vad r vad?, fr att hitta var dessa detaljer r placerade p din maskin. Maskinens livslngd kan frkortas och risken fr olyckor kan ka om underhll av maskinen inte utfrs p rtt stt och om service och/eller reparationer inte utfrs fackmannamssigt. Om du behver ytterligare upplysningar kontakta nrmaste serviceverkstad. VIKTIGT! All service och reparation av maskinen krver specialutbildning. Detta gller srskilt maskinens skerhetsutrustning. Om maskinen inte klarar ngon av nedan listade kontroller ska du uppska din serviceverkstad. Ett kp av ngon av vra produkter garanterar att du kan f en fackmannamssig reparation och service utfrd. Om inkpsstllet fr maskinen inte r en av vra servande fackhandlare, frga dem efter nrmaste serviceverkstad. VARNING! Anvnd aldrig en maskin med defekt skerhetsutrustning. Maskinens skerhetsutrustning ska kontrolleras och underhllas som beskrivits i detta avsnitt. Om din maskin inte klarar alla kontrollerna ska serviceverkstad uppskas fr reparation. Tryck in gasreglagesprren och kontrollera att den tergr till sitt ursprungslge nr den slpps. Kontrollera att gasreglaget och gasreglagesprren gr ltt samt att deras returfjdersystem fungerar.! Se anvisningar under rubrik Start. Starta maskinen och ge full gas. Slpp gasreglaget och kontrollera att skrutrustningen stannar och att den frblir stillastende. Om skrutrustningen roterar med gasreglaget i tomgngslge ska frgasarens tomgngsjustering kontrolleras. Se anvisningar under rubrik Underhll. Gasreglagesprr Gasreglagesprren r konstruerad att frhindra ofrivillig aktivering av gasreglaget. Nr sprren (A) trycks ner i handtaget (= nr man hller om handtaget) frikopplas gasreglaget (B). Nr greppet om handtaget slpps terstlles bde gasreglaget samt gasreglagesprren till sina respektive ursprungslgen. Detta sker via tv av Stoppkontakt Stoppkontakten ska anvndas fr att stnga av motorn. Starta motorn och kontrollera att motorn stngs av nr stoppkontakten frs till stopplget. 28? Svenska ALLMNNA SKERHETSINSTRUKTIONER Skydd fr skrutrustning I lnder med varmt och torrt klimat r risken fr brnder ptaglig. Vi har drfr utrustat vissa ljuddmpare med ett sk. gnistfngarnt. Kontrollera om din maskins ljuddmpare har ett sdant nt. Detta skydd r avsett att frhindra att lsa freml slungas ivg mot anvndaren. Skyddet frhindrar ocks anvndaren frn att komma i kontakt med skrutrustningen. Kontrollera att skyddet r oskadat och fritt frn sprickbildning. Byt skydd om det utsatts fr slag eller har sprickor. Anvnd alltid rekommenderat skydd fr den speci?ka skrutrustningen. Se kapitel Tekniska data. Fr ljuddmpare r det mycket viktigt att instruktionerna fr kontroll, underhll och service fljs. Anvnd aldrig en maskin som har en defekt ljuddmpare. Kontrollera regelbundet att ljuddmparen sitter fast p motorn. r din maskins ljuddmpare utrustad med ett gnistfngarnt, skall detta rengras regelbundet. Ett igensatt nt leder till varmkrning av motorn med allvarlig motorskada som fljd.! VARNING! Under inga omstndigheter fr ngon skrutrustning anvndas utan att godknt skydd monterats. Se kapitel Tekniska data. Om fel eller defekt skydd monteras, kan detta orsaka allvarlig personskada.! Ljuddmpare VARNING! Katalysatorljuddmparen blir mycket het svl vid anvndning som efter stopp. Detta gller ven vid tomgngskrning. Berring kan orsaka brnnskador p huden. Var uppmrksam p brandfaran! VARNING! Ljuddmparen innehller kemikalier som kan vara cancerframkallande.

16 Undvik kontakt med dessa kemikalier ifall ljuddmparen skulle g snder. VARNING! Tnk p att: Ljuddmparen r konstruerad fr att ge s lg ljudniv som mjligt samt fr att leda bort motorns avgaser frn anvndaren. Ljuddmpare utrustad med katalysator r ven konstruerad fr att reducera skadliga mnen i avgaserna.!! Motorns avgaser r heta och kan innehlla gnistor vilka kan orsaka brand. Starta drfr aldrig maskinen inomhus eller nra eldfngt material! Svenska? 29 ALLMNNA SKERHETSINSTRUKTIONER Skrutrustning Detta avsnitt behandlar hur du genom korrekt underhll samt genom anvndning av korrekt typ av skrutrustning:??? Reducerar maskinens kastbengenhet. Erhller maximal skrprestanda. kar skrutrustningens livslngd.? VIKTIGT! Anvnd endast skrutrustning tillsammans med det skydd som vi rekommenderar! Se kapitel Tekniska data. Se skrutrustningens anvisningar fr korrekt laddning av lina och val av rtt lindiameter. VARNING! Stanna alltid motorn innan du arbetar med ngot p skrutrustningen. Denna fortstter att rotera ven sedan gasreglaget slppts. Kontrollera att skrutrustningen har stannat helt och tag bort kabeln frn tndstiftet innan du brjar med ngot arbete p den. VARNING! En felaktig skrutrustning kan ka risken fr olyckor. Anvnd endast de trimmerhuvuden och trimmerlinor som rekommenderas. De har utprovats av tillverkaren fr att passa en viss motorstorlek. Speciellt viktigt r detta nr ett helautomatiskt trimmerhuvud anvnds. Anvnd endast rekommenderad skrutrustning. Se kapitel Tekniska data. Trimmerhuvud VIKTIGT! Se alltid till att trimmerlinan lindas hrt och jmnt runt trumman, annars uppstr hlsofarliga vibrationer i maskinen.!? Generellt fordrar en mindre maskin sm trimmerhuvuden och vice versa. Detta p grund av att vid avverkning med lina mste motorn slunga ut linan radiellt frn trimmerhuvudet samt ven mta motstndet frn det grs som avverkas. Linans lngd r ocks viktig. En lngre lina fordrar strre motorstyrka n en kort, vid samma diameter p linan. Se till att den kniv som sitter p trimmerskyddet r intakt. Den anvnds fr att skra av linan till rtt lngd. Fr att f en lngre livslngd p linan kan den lggas i vatten ett par dygn. Linan blir d segare och hller lngre.?!?? 30? Svenska MONTERING Montering av loophandtag? Dra t vredet ordentligt innan du anvnder maskinen.? Snpp loophandtaget ver riggrret. Observera att loophandtaget mste monteras mellan pilmarkeringarna p riggrret. Demontering:? Lsgr kopplingen genom att vrida vredet (minst 3 varv).? Montera bult, klmplt och vingmutter enligt bild. Drag t vingmuttern. Montering och demontering av delbart riggrr? Tryck in och hll in knappen (C). Hll motordelen stadigt och dra tillbehret rakt ut ur kopplingen. Montering:? Lossa kopplingen genom att vrida p vredet. C? Linjera styrtappen p tillbehret (A) med hlet i kopplingen (B). A B? Tryck in tillbehret i kopplingen tills det snpper fast p plats. Svenska? 31 MONTERING Montering av skrutrustning Montering av trimmerskydd och trimmerhuvud (T22LCS)! VARNING! Under inga omstndigheter fr ngon skrutrustning anvndas utan att godknt skydd monterats. Se kapitel Tekniska data. Om fel eller defekt skydd monteras, kan detta orsaka allvarlig personskada.? Montera skyddet som bilden visar. Drag t vl. Montering av trimmerskydd och trimmerhuvud (T22LS)? Montera trimmerskydd (A) fr arbete med trimmerhuvud. Trimmerskyddet/kombiskyddet krokas fast i fstet p riggrret och?xeras med en skruv (L).? Montera dammkoppen p axeln. Muttern skall vara helt omsluten av dammkoppen.???? Montera medbringare (B) p utgende axel. Vrid runt klingaxeln tills ett av medbringarens hl sammanfaller med motsvarande hl i vxelhuset. Fr in lspinnen (C) i hlet s att axeln lses. Gnga p trimmerhuvudet/plastknivarna (H) mot rotationsriktningen.?? Hll fast dammkoppen med skiftnyckel fr att frhindra att axeln roterar. Gnga p trimmerhuvudet p axeln.? Demontering sker i omvnd ordningsfljd. 32? Svenska BRNSLEHANTERING Brnsleskerhet Starta aldrig maskinen: 1 2 Om du spillt brnsle p den. Torka av allt spill och lt bensinresterna avdunsta. Om du spillt brnsle p dig sjlv eller dina klder, byt klder. Tvtta de kroppsdelar som varit i kontakt med brnsle. Anvnd tvl och vatten. Om maskinen lcker brnsle. Kontrollera regelbundet efter lckage frn tanklock och brnsleledningar. Bensin 3 OBS! Anvnd alltid oljeblandad kvalitetsbensin med minst 90 oktan (RON). Om din maskin r utrustad med katalysator (se kapitel Tekniska data) skall alltid blyfri oljeblandad kvalitetsbensin anvndas. En blyad bensin frstr katalysatorn. Dr miljanpassad bensin, s.k. alkylatbensin?nns tillgnglig ska sdan anvndas. Transport och frvaring? Frvara och transportera maskinen och brnslet s att eventuellt lckage och ngor inte riskerar att komma i kontakt med gnistor eller ppen lga, exempelvis frn elmaskiner, elmotorer, elkontakter/ strmbrytare eller vrmepannor. Vid frvaring och transport av brnsle ska fr ndamlet speciellt avsedda och godknda behllare anvndas. Vid lngre tids frvaring av maskin ska brnsletanken tmmas. Hr med nrmaste bensinstation var du kan gra dig av med brnsleverskott. Se till att maskinen r vl rengjord och att fullstndig service r utfrd innan lngtidsfrvaring. Skrutrustningens transportskydd ska alltid vara monterat under transport eller frvaring av maskinen. Skra maskinen under transport. Fr att undvika ofrivillig start av motorn, ska alltid tndhatten avlgsnas vid lngtidsfrvaring, om maskinen ej r under uppsikt och vid alla frekommande servicetgrder.?? Rekommenderat lgsta oktantal r 90 (RON). Om man kr motorn p bensin med ett lgre oktantal n 90 kan s kallad spikning upptrda. Detta leder till kad motortemperatur, som kan orsaka svra motorhaverier. Vid arbete med kontinuerligt hga varvtal rekommenderas hgre oktantal.?????? Tvtaktsolja? Fr bsta resultat och funktion anvnd Universal, Universal powered by McCULLOCH tvtaktsolja, som r speciellt tillverkad fr vra luftkylda tvtaktsmotorer. Anvnd aldrig tvtaktsolja avsedd fr vattenkylda utombordsmotorer, s.k. outboardoil (benmnd TCW). Anvnd aldrig olja avsedd fr fyrtaktsmotorer. En lg oljekvalitet eller fr fet olje/brnsle blandning kan ventyra katalysatorns funktion och minska dess livstid. Blandningsfrhllande 1:50 (2%) med Universal, Universal powered by McCULLOCH tvtaktsolja. 1:33 (3%) med andra oljor gjorda fr luftkylda tvtaktsmotorer klassade fr JASO FB/ISO EGB. Bensin, liter Tvtaktsolja, liter 2% (1:50) 0,10 0,20 0,30 0,40 3% (1:33) 0,15 0,30 0,45 0,60???! VARNING! Var frsiktig vid hantering av brnsle. Tnk p brand-, explosions- och inandningsrisker.? Drivmedel OBS! Maskinen r frsedd med en tvtaktsmotor och mste alltid kras p en blandning av bensin och tvtaktsolja. Fr att skerstlla rtt blandningsfrhllande r det viktigt att noggrant mta den oljemngd som skall blandas. Vid tillblandning av sm brnslemngder inverkar ven sm felaktigheter i oljemngden kraftigt p blandningsfrhllandet.! VARNING! Brnsle och brnslengor r mycket brandfarliga och kan ge allvarliga skador vid inandning och hudexponering. Var drfr frsiktig vid hantering av brnsle och srj fr god luftventilation vid brnslehantering.

17 Powered by TCPDF ( Svenska? 33 BRNSLEHANTERING Blandning?? Blanda alltid bensin och olja i en ren behllare godknd fr bensin. Brja alltid med att fylla i hlften av bensinen som skall tillblandas. Fyll drefter i hela oljemngden. Blanda (skaka) brnsleblandningen. Fyll terstende mngd bensin. Blanda (skaka) brnsleblandningen omsorgsfullt innan maskinens brnsletank fylls. Tankning! VARNING! Fljande frsiktighetstgrder minskar brandrisken: Blanda bensinen utomhus och inte i nrheten av vrmekllor. Rk inte eller placera ngot varmt freml i nrheten av brnsle. Tanka aldrig med motorn igng. Stanna motorn och lt den svalna ngra minuter fre tankning. ppna tanklocket sakta vid brnslepfyllning s att eventuellt vertryck sakta frsvinner. Drag t tanklocket noga efter tankning. Flytta alltid maskinen frn tankningsplatsen och bensindunken fre start.??? Blanda inte brnsle fr mer n max 1 mnads behov. Om maskinen inte anvnds under en lngre tid skall brnsletanken tmmas och rengras.???? Anvnd brnslebehllare med verfyllnadsskydd. Om du spillt brnsle p den. Torka av allt spill och lt bensinresterna avdunsta. Torka rent runt tanklocket. Froreningar i tanken orsakar driftstrningar. Se till att brnslet r vl blandat genom att skaka behllaren innan tanken fylls.! VARNING! Katalysatorljuddmparen blir mycket het svl vid anvndning som efter stopp. Detta gller ven vid tomgngskrning. Var uppmrksam p brandfaran, speciellt vid hantering nra brandfarliga mnen och/eller gaser. 34? Svenska START OCH STOPP Kontroll fre start Choke: Stll chokereglaget i chokelge.? Kontrollera trimmerhuvudet och trimmerskyddet s att de r oskadade och fria frn sprickbildning. Byt trimmerhuvud eller trimmerskydd om de utsatts fr slag eller har sprickor.!?? Anvnd aldrig maskinen utan skydd eller med defekt skydd. Samtliga kpor skall vara korrekt monterade och felfria fre start av maskinen. VARNING! Nr motorn startas med chokereglaget i chokelge brjar skrutrustningen omedelbart att rotera. Tryck maskinkroppen mot marken med vnster hand (OBS! Ej med foten!). Grip starthandtaget, drag med hger hand lngsamt ut startlinan tills ett motstnd knns (starthakarna griper in) och gr drefter snabba och kraftfulla ryck. Vira aldrig startlinan runt handen. terstll chokereglaget omedelbart nr motorn tnder och gr frnyade startfrsk tills motorn startar. Nr motorn startar, ge snabbt fullgas och startgasen kopplas automatiskt ur. OBS! Drag inte ut startlinan helt och slpp inte heller starthandtaget frn helt utdraget lge. Detta kan orsaka skador p maskinen. Start och stopp! VARNING! Komplett kopplingskpa med riggrr mste vara monterad innan maskinen startas, annars kan kopplingen lossna och orsaka personskador. Flytta alltid maskinen frn tankningsplatsen och bensindunken fre start. Placera maskinen p ett fast underlag. Se till att skrutrustningen ej kan ta i ngot freml. Se till att inga obehriga?nns inom arbetsomrdet, annars?nns risk fr allvarliga personskador. Skerhetsavstndet r 15 meter. Stopp Motorn stannas genom att tndningen sls ifrn. Start Brnslepump: Tryck p brnslepumpens gummiblsa upprepade gnger tills brnsle brjar fylla blsan. Blsan behver ej fyllas helt. OBS! Stoppkontakten tergr automatiskt till startlge. Fr att undvika ofrivillig start, mste drfr alltid tndhatten avlgsnas frn tndstiftet vid montering, kontroll och/eller underhll. Svenska? 35 ARBETSTEKNIK Allmnna arbetsinstruktioner VIKTIGT! Detta avsnitt behandlar grundlggande skerhetsregler fr arbete med trimmer. Nr du rkar ut fr en situation som gr dig osker angende fortsatt anvndning ska du rdfrga en expert. Vnd dig till din terfrsljare eller din serviceverkstad. Undvik all anvndning du anser dig otillrckligt kvali?cerad fr. Fre anvndning mste du frst skillnaden mellan skogsrjning, grsrjning och grstrimning. 5 6 Hll god balans och skert fotfste. Strck dig inte efter ytor som du vanligtvis inte nr. Anvnd alltid bda hnderna fr att hlla i maskinen. Hll maskinen p hger sida av kroppen. Akta dig fr varma ytor p maskinen. Se till att hlla klippaggregatet s lngt som mjligt frn kroppen. Grundlggande skerhetsregler 1?? Iaktta omgivningen: Fr att skerstlla att inte mnniskor, djur eller annat kan pverka din kontroll ver maskinen. Fr att skerstlla att inte mnniskor, djur eller annat riskerar att komma i kontakt med skrutrustningen eller lsa freml som slungas ivg av skrutrustningen. OBS! Anvnd aldrig maskinen utan mjlighet att kunna pkalla hjlp i hndelse av olycka. Inspektera arbetsomrdet. Avlgsna alla lsa freml, s som stenar, krossat glas, spikar, stltrd, snren med mera, som kan slungas ivg eller sno in sig i skrutrustningen. Undvik anvndning vid ogynnsamma vderleksfrhllanden. Exempelvis tt dimma, kraftigt regn, hrd vind, stark kyla, osv. Att arbeta i dligt vder r trttsamt och kan skapa farliga omstndigheter, exempelvis halt underlag, pverkande p trdets fallriktning, m.m. Se till att du kan g och st skert. Titta efter eventuella hinder vid en ovntad fr?yttning (rtter, stenar, grenar, gropar, diken, osv.). Iaktta stor frsiktighet vid arbete i sluttande terrng Ha skrutrustningen under midjehjd. Vid fr?yttning ska motorn stngas av. Stll aldrig ner maskinen med motorn i drift utan att du har uppsikt ver den.? 2! VARNING! Varken anvndaren av maskinen eller ngon annan fr frska att dra undan det skurna materialet nr motorn eller skrutrustningen roterar, eftersom detta kan medfra allvarliga skador. Stanna motorn och skrutrustningen innan du tar bort material som lindats runt klingaxeln, eftersom det annars?nns risk fr skador. Under samt en stund efter anvndning kan vinkelvxeln vara varm. Det?nns risk fr brnnskada vid kontakt. VARNING! Varning fr utslungade freml. Anvnd alltid godknda gonskydd. Luta dig aldrig ver skrutrustningens skydd. Stenar, skrp m. m. kan kastas upp i gonen och vlla blindhet eller allvarliga skador. Hll obehriga p avstnd. Barn, djur, skdare och medhjlpare ska be?nna sig utanfr skerhetszonen p 15 m. Stanna maskinen omedelbart om ngon nrmar sig. Svng aldrig runt med maskinen utan att frst kontrollera bakt att ingen be?nner sig inom skerhetszonen. 3 4! 36? Svenska ARBETSTEKNIK Grundlggande arbetsteknik Slpp ner motorn p tomgngsvarvtal efter varje arbetsmoment. Lngre tids fullvarv utan att motorn belastas kan ge allvarlig motorskada. stolpar, statyer och liknande. OBS! Denna teknik kar slitaget p linan.!! VARNING! Ibland fastnar grenar eller grs mellan skydd och skrutrustning. Stanna alltid motorn vid rengring. VARNING! verexponering av vibrationer kan leda till blodkrls- eller nervskador hos personer som har blodcirkulationsstrningar. Uppsk lkare om ni upplever kroppsliga symptom som kan relateras till verexponering av vibrationer. Exempel p sdana symptom r domningar, avsaknad av knsel,?kittlingar?,?stickningar?, smrta, avsaknad eller reducering av normal styrka, frndringar i hudens frg eller dess yta. Dessa symptom upptrder vanligtvis i?ngrar, hnder eller handleder. Riskerna kan ka vid lga temperaturer.? Linan slits fortare och mste matas fram oftare vid arbete mot stenar, tegel, betong, metallstaket etc n vid kontakt med trd och trstaket.