Husqvarna 122HD60 User Manual [en, ru, de, es, fr, it, cs, pl]

BA
RS
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GB Operator’s manual 2-20 SE Bruksanvisning 21-39 DK Brugsanvisning 40-58 FI Käyttöohje 59-77 DE Bedienungsanweisung 78-97 FR Manuel d’utilisation 98-117 NL Gebruiksaanwijzing 118-137 ES Manual de instrucciones 138-157 PT Instruções para o uso 158-177 IT Istruzioni per l’uso 178-197 RU уководство по
эксплуатации 198-218
BG ъководство за
експлоатациЯ 219-237
RO Instrucöiuni de utilizare 238-257
GR √‰ËÁ›Â˜ ¯Ú‹Ûˆ˜ 258-277 EE Käsitsemisõpetus 278-295 LV Lieto‰anas pamÇc¥ba 296-314 LT Naudojimosi instrukcijos 315-333 CZ Návod k pouÏití 334-353 SK Návod na obsluhu 354-372 PL Instrukcja obs∏ugi 373-392 HU Használati utasítás 393-412 HR Priruãnik 413-431 NO Bruksanvisning 432-451 SI Navodila za uporabo 452-470
Uputstvo o upotrebi 471- 490 Priruãnik 491- 510
TR
Kullanım kılavuzu 511- 530
122HD45 122HD60
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KEY TO SYMBOLS
Symbols
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.
Please read the operator’s manual carefully and make sure you understand the instructions before using the machine.
Always wear:
• Approved hearing protection
• Approved eye protection
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.
Regular cleaning is required.
This product is in accordance with applicable EC directives.
Always wear approved protective gloves.
Wear sturdy, non-slip boots or shoes.
Noise emission to the environment according to the European Community’s Directive. The machine’s emission is specified in chapter Technical data and on label.
Starting instructions See the instructions under the heading Start and stop.
Other symbols/decals on the machine refer to special certification requirements for certain markets.
Visual check.
Protective goggles or a visor must be worn.
2 – English
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CONTENTS
Contents Note the following before starting:
KEY TO SYMBOLS
Symbols ................................................................ 2
CONTENTS
Contents ............................................................... 3
Note the following before starting: ........................ 3
INTRODUCTION
Dear Customer, .................................................... 4
WHAT IS WHA T?
What is what? ....................................................... 5
GENERAL SAFETY PRECAUTIONS
Important .............................................................. 6
Personal protective equipment ............................. 6
Machines safety equipment ................................. 7
FUEL HANDLING
Fuel safety ............................................................ 10
Fuel ...................................................................... 10
Fuelling ................................................................. 11
STARTING AND STOPPING
Check before starting ........................................... 12
Starting and stopping ........................................... 12
WORKING TECHNIQUES
General working instructions ................................ 14
MAINTENANCE
Carburettor ........................................................... 16
Muffler .................................................................. 16
Cooling system ..................................................... 16
Spark plug ............................................................ 16
Air filter ................................................................. 17
Gear ..................................................................... 17
Cutting unit ........................................................... 17
Cleaning and lubrication ....................................... 17
Maintenance schedule ......................................... 18
TECHNICAL DATA
Technical data ...................................................... 19
EC-declaration of conformity ................................ 20
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 ma y the design of the machine be modified
!
without the permission of the manufacturer. Always use genuine accessories. Non-authorized modifications and/or accessories can result in serious personal injury or the death of the operator or others.
WARNING! Incorrect or careless use of a hedge trimmer can turn it into a
!
dangerous tool that can cause serious or even fatal injury. It is extremel y important that you read and understand the contents of this operator’s manual.
English 3
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INTRODUCTION
Dear Customer,
Congratulations on your choice to buy a Husqvarna product! Husqvarna is based on a tradition that dates back to 1689, when the Swedish King Karl XI ordered the construction of a factory on the banks of the Husqvarna River, for production of muskets. The location was logical, since water power was harnessed from the Huskvarna River to create the water­powered plant. During the more than 300 years of beeing, the Husqv arna factory has produced a lot of different products, from wood stoves to modern kitchen appliances, sewing machines, bicycles, motorcycles etc. In 1956, the first motor driven lawn mowers appeared, followed by chain saws in 1959, and it is within this area Husqvarna is working today.
Today Husqvarna is one of the leading manufacturers in the world of forest and garden products, with quality as our highest priority. The business concept is to develop, manufacture and market motor driven products for forestry and gardening as well as for building and construction industry . Husqvarna ergonomics, usability, security and environmental protection. That is the reason wh y w e ha ve developed many different features to provide our products within these areas.
We are convinced that you will appreciate with great satisfaction the quality and performance of our product for a very long time to come. The purchase of one of our products gives you access to professional help with repairs and service whenever this may be necessary. If the retailer who sells your machine is not one of our authorised dealers, ask for the address of your nearest service workshop.
It is our wish that you will be satisfied with your product and that it will be your companion for a long time. Think of this operator
s manual as a valuable document. By following its the second-hand value of the machine can be extended. If you will sell this machine, make sure that the buyer will get the operator
Thank you for using a Husqvarna product.
s manual.
content (using, service, maintenance etc) the life span and
s aim is also to be in the front edge according to
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.
4 – English
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WHA T IS WHA T?
What is what?
1 Operators manual 2 Handle 3 Throttle lock 4 Fuel cap 5 Choke control 6 Front handle 7 Blade and blade guard 8 Transport guard 9 Air filter cover 10 Air purge 11 Fuel tank
12 Lock for handle 122HD60 13 Throttle control 14 Spark plug cap and spark plug 15 Cylinder cover 16 Starter handle 17 Stop switch 18 Lubricant filler cap, gear 19 Gear 20 Hand guard 21 Combination spanner 22 Tube of grease
English – 5
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GENERAL SAFETY PRECAUTIONS
Important Personal protective equipment
IMPORTANT! The machine is only designed for cutting branches and
twigs. Never use a machine that has been modified in any wa y
from its original specification. Never use the machine if you are tired, if you ha ve drunk
alcohol, or if you are taking medication that could affect your vision, your judgement or your co-ordination.
Wear personal protective equipment. See instructions under the heading ”Personal protective equipment”.
Never use the machine in extreme weather conditions such as severe cold, very hot and/or humid climates.
Never use a machine that is faulty. Carry out the checks, maintenance and service instructions described in this manual. Some maintenance and service measures must be carried out by trained and qualified specialists. See instructions under the heading Maintenance.
All covers and guards must be fitted before starting. Ensure that the spark plug cap and ignition lead are undamaged to avoid the risk of electric shock.
WARNING! This machine produces an electromagnetic field during operation.
!
This field 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.
IMPORTANT! Incorrect or careless use of a hedge trimmer can turn it
into a dangerous tool that can cause serious or even fatal injury. It is extremely important that you read and understand the contents of this operator’s manual.
You must use approved personal protective equipment whenever you use the machine. Personal protective equipment cannot eliminate the risk of injury but it will reduce the degree of injury if an accident does happen. Ask your dealer for help in choosing the right equipment.
WARNING! Listen out for warning signals or shouts when you are wearing hearing
!
protection. Always remove your hearing protection as soon as the engine stops.
HEARING PROTECTION Wear hearing protection that provides adequate noise
reduction.
EYE PROTECTION Always wear approved eye protection. If you use a visor
then you must also wear approved protective goggles. Approved protective goggles must comply with standard ANSI Z87.1 in the USA or EN 166 in EU countries.
!
!
!
6 – English
WARNING! Running an engine in a confined or badly ventilated area can result in death due to asphyxiation or carbon monoxide poisoning.
WARNING! Never allow c hildren 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.
WARNING! Faulty blades can increase the risk of accidents.
GLOVES Gloves should be worn when necessary, e .g., when fitting
cutting attachments.
BOOTS Wear sturdy, non-slip boots or shoes.
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GENERAL SAFETY PRECAUTIONS
CLOTHING Wear clothes made of a strong fabric and avoid loose
clothing that can catch on twigs and branches. Always wear heavy, long pants. Do not wear jewellery, shorts sandals or go barefoot. Secure hair so it is abo ve shoulder level.
FIRST AID KIT Always have a first aid kit nearby.
Machines safety equipment
This section describes the machines 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 safety equipment. If y our machine fails an y 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.
Make sure the throttle control is locked at the idle setting when the throttle lockout is released.
Press the throttle lockout and make sure it returns to its original position when you release it.
Check that the throttle control and throttle lockout move freely and that the return springs work properly.
See instructions under the heading Start. Start the hedge trimmer and apply full throttle. Release the throttle trigger and check that the blades stop and remain stationary. If the blades move when the throttle trigger is in the idle position then the carburettor idle setting must be adjusted. See instructions under the heading Maintenance.
s
Stop switch
Use the stop switch to switch off the engine.
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 g rasp 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.
Start the engine and make sure the engine stops when you move the stop switch to the stop setting. 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.
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GENERAL SAFETY PRECAUTIONS
Hand guard
Muffler
The hand guard prevents hands from coming into contact with the moving blades, for e xample, if the oper ator loses grip on the front handle.
Check that the hand guard is fitted correctly. Check that the hand guard is undamaged.
Vibration damping system
Your machine is equipped with a vibration damping system that is designed to minimize vibration and make operation easier.
The machines vibration damping system reduces the transfer of vibration between the engine unit/cutting equipment and the machine
The engine body, including the blades, is suspended on the handlebar using four rubber bushings.
s handle unit.
The muffler is designed 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.
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.
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.
8 – English
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!
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GENERAL SAFETY PRECAUTIONS
WARNING! The inside of the muffler contain chemicals that may be
!
carcinogenic. Avoid contact with these elements in the event of a damaged muffler.
WARNING! Bear in mind that: The exhaust fumes from the engine are hot
!
and may contain sparks which can start a fire. Never start the machine indoors or near combustible material!
Blade and blade guard
The outer part of the blades (1) are shaped as blade guards. The blade guard is intended to protect against any part of the body coming into contact with the blades.
Check that the blade guard is not damaged or distorted. Replace the cutting unit if it is bent or damaged.
Gear
The gear housing gets hot when the machine has been in use. To avoid burning yourself do not touch the gear housing.
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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 petrol 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.
• Secure the machine during transport.
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 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 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.
Petrol
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 T echnical data) alw ays 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.
• 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 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.
• 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 HUSQVARNA two-stroke oil. 1:33 (3%) with oils class JASO FB or ISO EGB
formulated for air-cooled, two-stroke engines.
Petrol, litre
5 0,10 0,15 10 0,20 0,30 15 0,30 0,45 20 0,40 0,60
Two-stroke oil, litre 2% (1:50) 3% (1:33)
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FUEL HANDLING
Mixing
• Always mix the petrol and oil in a clean container intended for fuel.
• Always start by filling half the amount of the petrol to be used. Then add the entire amount of oil. Mix (shake) the fuel mixture. Add the remaining amount of petrol.
• Mix (shake) the fuel mixture thoroughly before filling the machine’s fuel tank.
• Do not mix more than one month’s supply of fuel at a time.
• If the machine is not used for some time the fuel tank should be emptied and cleaned.
WARNING! The catalytic converter muffler gets very hot during and after
!
use. This also applies during idling. Be aware of the fire hazard, especially when working near flammable substances and/ or vapours.
Fuelling
!
• Always use a fuel container with an anti-spill valve.
• Clean the area around the fuel cap. Contamination in the tank can cause operating problems.
• Ensure that the fuel is well mixed by shaking the container before filling the tank.
WARNING! Taking the following precautions, will lessen the risk of fire:
Do not smoke or place hot objects near fuel.
Always shut off the engine before refuelling.
Refuel in a well ventilated area. Never fuel the machine indoors.
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 awa y from the refuelling area and source before starting.
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STARTING AND STOPPING
Check before starting
Primer bulb: Press the air purge diaphragm repeatedly
• 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.
• 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 working order. Nev er use a machine that lacks a part or has been modified outside its specifications.
• All covers must be correctly fitted and undamaged before you start the machine.
Starting and stopping
until fuel begins to fill the diaphragm (about 6 times). The diaphragm need not be completely filled.
Starting
Hold the body of the machine on the ground using your left hand (CAUTION! Not with your f oot!). 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.
WARNING! The complete gear housing must be fitted before the machine is
!
started, otherwise the clutch may loosen 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. The safety distance is 15 metres.
Cold engine
Choke:
Set the choke control in the choke position.
12 – English
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! When the choke control is pushed back to its original position, the engine runs at a heightened speed, the so called start throttle position, and the blades then move. Start throttle position is released by throttling using the throttle lever.
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.
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STARTING AND STOPPING
Warm engine
Hold the body of the machine on the ground using your left hand (CAUTION! Not with your f oot!). 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.
Stopping
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.
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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 y our 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.
Safety instructions while working
• Always ensure you have a safe and stable working position.
• Never leav e the machine unsupervised with the motor running.
• Always use both hands to hold the machine. Hold the machine in front of your body.
Safety instructions regarding the surroundings
• Never allow children to use the machine.
• Observe your surroundings and make sure that there is no risk of people or animals coming into contact with the cutting equipment.
• 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 that is not fully secured.
• Keep in mind that the operator is responsible for accidents or hazards occuring to other people or their property.
• 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 y our 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.
• 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.
• If anything jams in the blades while you are working, switch off the engine and wait until it has stopped completely before cleaning the blades. Disconnect the HT lead from the spark plug.
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WORKING TECHNIQUES
If the blades get stuck, they can be loosened by sticking the combination spanner into the gear housing. Remove the lubricant plug and stick the combination spanner into the gearing and turn it back and forth.
Safety instructions after completing work
• The transport guard should always be fitted to the cutting attachment when the machine is not in use.
• 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 cuts.
• Store the machine out of reach of children.
• Use only original spare parts for repairs.
Basic working techniques
• Work with a swinging action from the bottom upwards when trimming sides.
• Adjust the throttle setting to suit the load.
• When trimming a hedge the engine should always face away from the hedge.
• 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.
122HD60
The hedge trimmer’s rear handle can be set in five positions by pulling out the catch. See figure. When the handle is adjusted, the hedge trimmer must be idling or not running.
• While working the handle should always be facing upwards irrespective of how the hedge trimmer is directed.
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MAINTENANCE
Carburettor
Adjustment of the idle speed
Before any adjustments are made, make sure that the air filter is clean and the air filter cover is fitted. Make sure the start throttle position is disengaged.
Adjust the idle speed using the idle adjustment screw T, if it is necessary to readjust. First turn the T screw cloc kwise until the cutting attachment starts to move. Then turn the screw anticlockwise until the cutting attachment stops. The idle speed is correctly adjusted when the engine runs smoothly in every position. The idle speed should also be well below the speed at which the cutting attachment starts to move. Rec. idle speed: See the Technical data section.
On mufflers fitted with a catalytic converter, the mesh must be checked, and if necessary cleaned, monthly. If the mesh is damaged it must 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 mesh will cause the machine to overheat and result in damage to the cylinder and piston.
CAUTION! Ne v er use a machine with a def ective m uffler .
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
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.
Muffler
CAUTION! Some mufflers are fitted with a catalytic
converter. See chapter on Technical data to see whether your machine is fitted with a catalytic converter.
The muffler is designed to reduce the noise level and to direct the exhaust gases away from the operator. The exhaust gases are hot and can contain sparks, which may cause fire if directed against dry and combustible material.
Some mufflers are equipped with a special spark arrestor mesh. If your machine has this type of m uffler, the mesh must be cleaned. This is best done with a wire brush.
On mufflers without a catalytic converter, the mesh should be cleaned or replaced if necessary once a week. If the mesh is damaged it must be replaced. If the mesh is frequently blocked, this can be a sign that the carburettor is incorrectly adjusted or that too much oil has been mixed with the petrol.
To keep the working temperature as low as possible the machine is equipped with a cooling system.
The cooling system consists of: 1 Cooling fins on the cylinder. 2 Cylinder cover (directs cold air over the cylinder). 3 Air intake through the crankcase (inside the tank). 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 spark plug condition is influenced by:
• Incorrect carburettor 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 mm. The
16 – English
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MAINTENANCE
spark plug should be replaced after about a month in operation or earlier if necessary.
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.
Gear
There is a plug for filling lubricant on the gear housing. Use the grease tube to fill with grease and repeat every 25 hours. Use Husqvarna’s special grease.
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.
Cutting unit
Check that the cutting units' screws are fitted correctly. Tighten them with a tightening torque of 7-10 Nm.
Cleaning the air filter
Remove the air filter cover and tak e out the filter. Wash it clean in warm, soapy water. Allow the filter to dry and then oil it in according to the instructions.
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 dama ged air filter
must always be replaced.
Oiling the air filter
Always use HUSQVARNA filter oil, art. no. 531 00 92-48. The filter oil contains a solvent to make it spread evenly through the filter. You should therefore avoid skin contact.
Put the filter in a plastic bag and pour the filter oil over it. Knead the plastic bag to distribute the oil. Squeeze the excess oil out of the filter inside the plastic bag and pour off the excess before fitting the filter to the machine. Nev er use common engine oil. This would drain through the filter quite quickly and collect in the bottom.
Cleaning and lubrication
Clean any resin and plant residue from the blades using cleaning agent 531 00 75-13 (UL22) before and after using the machine.
Check that the blade edges are not damaged or deformed. File away any burrs.
Check that the blades move freely. Remove the lubrication plug in the gear housing and stick in the combination spanner and turn back and forth.
Lubricate the blade bars with special grease, part no. 531 00 75-12 (UL 21) before long periods of storage.
English 17
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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 Before use:
Clean the outside of the machine. After each time the machine is used Make sure the throttle trigger lock and the throttle function correctly
from a safety point of view. In order to reduce the risk of fire, dirt, leaves and surplus lubricant, etc
must be cleaned from the muffler, exhaust pipe and engine. Check that the stop switch works correctly. X Check that the blades do not move when the engine is idling. X Check that the blades are undamaged and show no signs of cracking
or other damage. Replace the blades if necessary. Check that the blade guard is not damaged or distorted. Replace the
blade if the blade guard is bent or damaged. Replace the cutting unit if it is bent or damaged. X Check that the hand guard is not damaged. Replace the guard if
damaged. Check that nuts and screws are tight. X Check that there are no fuel leaks from the engine, tank or fuel lines. X Clean the air filter and oil it in. Clean more often if conditions are exceptionally dusty. Check the starter and starter cord. X Check that the vibration damping elements are not damaged. X Clean the outside of the spark plug. Remove it and chec k the electrode
gap. Adjust the gap to 0.5 mm or replace the spark plug. Check that the spark plug is fitted with a suppressor.
Clean the machine’s cooling system. X Clean the outside of the carburettor and the space around it. X Fill the gear housing with grease. This should be carried out
approximately every 25 working hours. Check that the screws that hold the blades together are correctly
tightened. Check and clean the spark arrestor mesh on the muffler (only applies
to mufflers fitted with a catalytic converter). Clean the inside of the fuel tank. X Check the inside of the fuel filter for any dirt or if the fuel hose has any
cracks or other defects. Replace if necessary. Check all cables and connections. X 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.
After 40 hours in use
X
X
X
X
X
(25 tim).
After 100 hours in use
X
X
X
X
X
X
X
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TECHNICAL DATA
Technical data
Technical data 122HD45 122HD60 Engine
Cylinder displacement, cm Cylinder bore, mm 32 32 Stroke, mm 27 27 Idle speed, rpm 2900 2900 Recommended max. speed, rpm 9000 9000 Max. engine output, acc. to ISO 8893, kW/ rpm 0,6/7800 0,6/7800 Catalytic converter muffler Yes Yes Speed-regulated ignition system Yes Yes
Ignition system
Spark plug NGK CMR6A NGK CMR6A Electrode gap, mm 0,5 0,5
Fuel and lubrication system
Fuel tank capacity, litre 0,3 0,3
Weight
Weight without fuel, kg 4,7 4,9
Noise emissions
(see note 1) Sound power level, measured dB(A) 100 100 Sound power level, guaranteed L
Sound levels
(see note 2) Equivalent sound pressure level at the operator’s ear, measured
according to EN ISO 10517, dB(A):
Vibration levels
(see note 3) Equivalent vibration levels (a
EN ISO 10517, m/s Front/rear handles: 2,9/4,9 4,1/3,6
Blades
Type Double sided Double sided Length, mm 450 590 Blade speed, cuts/min 4050 4050
Note 1: Noise emissions in the environment measured as sound power (LWA) in conformity with EC directive 2000/14/ EC. Reported sound power le v el f or the machine has been measured with the original cutting attachment that giv es the highest level. The difference between guaranteed and measured sound power is that the guaranteed sound pow er 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/s
3
dB(A) 101 101
WA
) at handles, measured according to
hv,eq
2
21,7 21,7
93 94
2
.
English – 19
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TECHNICAL DATA
EC-declaration of conformity (Applies to Europe only)
Husqvarna AB, SE-561 82 Huskvarna, Sweden, tel: +46-36-146500, declare under sole responsibility that the hedge
trimmers Husqvarna 122HD45 and 122HD60 from 2011’s serial numbers and onwards (the year is clearly stated in plain text on the type plate with subsequent serial number), are in conformity with the standards or or other normative documents following the provisions in the COUNCIL’S DIRECTIVES:
- 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 12100-2:2009, CISPR 12:2007, EN ISO 10517:2009
SMP Svensk Maskinprovning AB, Fyrisborgsgatan 3, SE-754 50 Uppsala, Sweden, has performed voluntary type examination on behalf of Husqvarna AB. The certificates are numbered: SEC/10/2280 - 122HD45, SEC/10/2280 ­122HD60
Huskvarna December 1, 2010
Bo Jonsson, Development manager (Authorized representative for Husqvarna AB and responsible for technical documentation.)
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SYMBOLFÖRKLARING
Symboler
VARNING! En häc ksax kan felaktigt eller slarvigt använd vara ett farligt redskap, som kan orsaka allvarlig, till och med livshotande, skada. Det är mycket viktigt att du läser och förstår innehållet i denna bruksanvisning.
Läs igenom bruksanvisningen noggrant och förstå innehållet innan du använder maskinen.
Använd alltid:
• Godkända hörselskydd
• Godkända ögonskydd
Motorn stängs av genom att stoppkontakten förs till stoppläge. OBS! Stoppkontakten återgår automatiskt till startläge. För att undvika ofrivillig start, måste därför alltid tändhatten avlägsnas från tändstiftet vid montering, kontroll och/eller underhåll.
Använd alltid godkända skyddshandskar.
Regelbunden rengöring krävs.
Denna produkt överensstämmer med gällande EG-direktiv.
Använd alltid godkända skyddshandskar.
Använd halkfria och stadiga stövlar eller skor.
Bulleremissioner till omgivningen enligt Europeiska Gemenskapens direktiv. Maskinens emission anges i kapitel Tekniska data och på dekal.
Startinstruktion Se anvisningar under rubrik Start och stopp.
Övriga på maskinen angivna symboler/dekaler avser specifika krav för certifieringar på vissa marknader.
Okulär kontroll.
Skyddsglasögon eller visir måste användas.
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INNEHÅLL
Innehåll Innan start måste följande
SYMBOLFÖRKLARING
Symboler ............................................................... 21
INNEHÅLL
Innehåll ................................................................. 22
Innan start måste följande observeras: ................. 22
INLEDNING
Bäste kund! ........................................................... 23
VAD ÄR VAD?
Vad är vad? ........................................................... 24
ALLMÄNNA SÄKERHETSINSTRUKTIONER
Viktigt .................................................................... 25
Personlig skyddsutrustning ................................... 25
Maskinens säkerhetsutrustning ............................ 26
BRÄNSLEHANTERING
Bränslesäkerhet .................................................... 29
Drivmedel .............................................................. 29
Tankning ............................................................... 30
START OCH STOPP
Kontroll före start .................................................. 31
Start och stopp ..................................................... 31
ARBETSTEKNIK
Allmänna arbetsinstruktioner ................................ 33
UNDERHÅLL
Förgasare ............................................................. 35
Ljuddämpare ......................................................... 35
Kylsystem .............................................................. 35
Tändstift ................................................................ 35
Luftfilter ................................................................. 36
Växel ..................................................................... 36
Klippaggregat ........................................................ 36
Rengöring och smörjning ...................................... 36
Underhållsschema ................................................ 37
TEKNISKA DATA
Tekniska data ........................................................ 38
EG-försäkran om överensstämmelse ................... 39
observeras:
Läs igenom bruksanvisningen noggrant.
VARNING! Långvarig exponering för buller kan ge bestående hörselskador.
!
Använd därför alltid godkända hörselskydd.
VARNING! Under inga förhållanden får maskinens ursprungliga utformning
!
ändras utan tillstånd från tillverkaren. Använd alltid originaltillbehör. Icke auktoriserade ändringar och/eller tillbehör kan medföra allvarliga skador eller dödsfall för föraren eller andra.
VARNING! En häcksax kan felaktigt eller slarvigt använd vara ett farligt redskap,
!
som kan orsaka allvarlig, till och med livshotande, skada. Det är mycket viktigt att du läser och förstår innehållet i denna bruksanvisning.
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INLEDNING
Bäste kund!
Gratulerar till Ditt val att köpa en Husqvarna-produkt! Husqvarna har anor som går tillbaka till 1689 då kung Karl XI lät uppföra en fabrik på stranden av Huskvarnaån för tillverkning av musköter. Placeringen vid Huskvarnaån var logisk, eftersom ån användes för att alstra vattenkraft och på så sätt utgjorde ett vattenkr aftverk. Under de mer än 300 år som Husqvarna-fabriken funnits har otaliga produkter tillverkats, allt från vedspisar till moderna köksmaskiner, symaskiner, cyklar, motorcyklar mm. 1956 lanserades den första motorgräsklipparen som följdes av motorsågen 1959 och det är inom detta område Husqvarna idag verkar.
Husqvarna är idag en av världens ledande tillverkare av skogs- och trädgårdsprodukter med kvalitet och prestanda som högsta prioritet. Affärsidén är att utveckla, tillverka och marknadsföra motordrivna produkter för skogs- och trädgårdsbruk samt bygg- och anläggningsindustrin. Husqvarnas mål är också att vara i framkant vad gäller ergonomi, användarvänlighet, säkerhet och miljötänkande, varför en mängd olika finesser tagits fram för att förbättra produkterna inom dessa områden.
Vi är övertygade om att ni med tillfredsställelse kommer att uppskatta vår produkts kvalitet och prestanda under en lång tid framöver. Ett köp av någon av våra produkter ger dig tillgång till proffessionell hjälp med reparationer och service om något ändå skulle hända. Om inköpsstället för maskinen inte var någon a v våra auktoriserade återförsäljare , fråga dem efter närmaste serviceverkstad.
Vi hoppas att Du kommer att vara nöjd med Din maskin och att den ska få vara Din följeslagare under en lång tid framöver. Tänk på att denna bruksanvisning är en värdehandling. Genom att följa dess innehåll (användning, service, underhåll etc) kan Du väsentligt höja maskinens livslängd och även dess andrahandsvärde. Om Du säljer Din maskin, se till att överlåta bruksanvisningen till den nya ägaren.
Tack för att du använder en Husqvarna-produkt!
Husqvarna AB arbetar ständigt med att vidareutveckla sina produkter och förbehåller sig därför rätten till ändringar beträffande bl.a. form och utseende utan föregående meddelande.
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V AD ÄR V AD?
Vad är vad?
1 Bruksanvisning 2 Handtag 3 Gasspärr 4 Tanklock 5 Chokereglage 6 Främre handtag 7 Kniv och knivskydd 8 Transportskydd 9 Luftfilterkåpa 10 Bränslepump 11 Bränsletank
24 – Svenska
12 Spärr för handtaget 122HD60 13 Gasreglage 14 Tändhatt och tändstift 15 Cylinderkåpa 16 Starthandtag 17 Stoppkontakt 18 Påfyllning av smörjmedel, växel 19 Växel 20 Handskydd 21 Kombinyckel 22 Fettub
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ALLMÄNNA SÄKERHETSINSTRUKTIONER
Viktigt Personlig skyddsutrustning
VIKTIGT! Maskinen är endast konstruerad för klippning av grenar
och kvistar. Använd aldrig en maskin som modifierats så att den ej
längre överensstämmer med originalutförandet. Använd aldrig maskinen om du är trött, om du har
druckit alkohol eller om du tar mediciner, som kan påverka din syn, ditt omdöme eller din kroppskontroll.
Använd personlig skyddsutrustning. Se anvisningar under rubrik ”Personlig skyddsutrustning”.
Använd aldrig maskinen vid extrema klimatförhållanden såsom sträng kyla eller mycket varmt och/eller fuktigt klimat.
Använd aldrig en maskin som är felaktig. Följ underhålls-, kontroll- och serviceinstruktioner i denna bruksanvisning. Vissa underhålls- och serviceåtgärder skall utföras av tränade och kvalificerade specialister. Se anvisningar under rubrik Underhåll.
Samtliga kåpor och skydd måste vara monterade före start. Se till att tändhatt och tändkabel är oskadade för att undvika risk för elektrisk stöt.
VARNING! Denna maskin alstrar under drift ett elektromagnetiskt fält. Detta fält
!
kan under vissa omständigheter ge påverkan på aktiva eller passiva medicinska implantat. För att reducera risken för allvarliga eller livshotande skador rekommenderar vi därför personer med implantat att rådgöra med läkare samt tillverkaren av det medicinska implantatet innan denna maskin används.
VARNING! Att köra en motor i ett instängt eller dåligt ventilerat utrymme kan
!
orsaka dödsfall genom kvävning eller kolmonoxidförgiftning.
VIKTIGT! En häcksax kan felaktigt eller slarvigt använd vara ett
farligt redskap, som kan orsaka allvarlig, till och med livshotande, skada. Det är myc ket viktigt att du läser och förstår innehållet i denna bruksanvisning.
Vid all användning av maskinen skall godkänd personlig skyddsutrustning användas. P ersonlig skyddsutrustning eliminerar inte skaderisken, men den reducerar effekten av en skada vid ett olyckstillbud. Be din återförsäljare om hjälp vid val av utrustning.
VARNING! Var alltid uppmärksam på varningssignaler eller tillrop när
!
hörselskydd används. Tag alltid av hörselskydden så snart motorn stoppats.
HÖRSELSKYDD Hörselskydd med tillräcklig dämpeffekt ska användas.
ÖGONSKYDD Godkända ögonskydd skall alltid användas. An vänds visir
måste även godkända skyddsglasögon användas. Med godkända skyddsglasögon menas de som uppfyller standard ANSI Z87.1 för USA eller EN 166 för EU-länder.
HANDSKAR Handskar ska användas när det behövs, t ex vid
montering av skärutrustning.
VARNING! Tillåt aldrig barn att använda eller vara i närheten av maskinen.
!
Eftersom maskinen är utrustad med återfjädrande stoppkontakt och kan startas med låg hastighet och kraft på starthandtaget, kan även små barn under vissa omständigheter åstadkomma den kraft som behövs för att starta maskinen. Detta kan innebära risk för allvarlig personskada. Avlägsna därför tändhatten när maskinen inte är under uppsikt.
VARNING! Felaktiga knivar kan öka risken för olyckor.
!
STÖVLAR Använd halkfria och stadiga stövlar eller skor.
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ALLMÄNNA SÄKERHETSINSTRUKTIONER
KLÄDSEL Använd rivstarkt material i klädseln och undvik alltför vida
kläder som lätt hakar fast i ris och grenar. Använd alltid kraftiga långbyxor. Bär inte smycken, kortbyxor eller sandaler och gå inte barfota. Se till att håret inte hänger nedanför axlarna.
FÖRSTA FÖRBAND Första förband ska alltid finnas till hands.
varandra oberoende returfjädersystem. Detta läge innebär att gasreglaget automatiskt låses på tomgång.
Kontrollera att gasreglaget är låst i tomgångsläge när gasreglagespärren är i sitt ursprungsläge.
Maskinens säkerhetsutrustning
I detta avsnitt förklaras vilka maskinens säkerhetsdetaljer är, vilken funktion de har samt hur kontroll och underhåll skall utföras för att säkerställa att de är i funktion. Se kapitel Vad är vad?, för att hitta var dessa detaljer är placerade på din maskin.
Maskinens livslängd kan förkortas och risken för olyckor kan öka om underhåll av maskinen inte utförs på rätt sätt och om service och/eller reparationer inte utförs fackmannamässigt. Om du behöver ytterligare upplysningar kontakta närmaste serviceverkstad.
VIKTIGT! All service och reparation av maskinen kräver
specialutbildning. Detta gäller särskilt maskinens säkerhetsutrustning. Om maskinen inte klarar någon av nedan listade kontroller ska du uppsöka din serviceverkstad. Ett köp av någon av våra produkter garanterar att du kan få en fackmannamässig reparation och service utförd. Om inköpsstället för maskinen inte är en av våra servande fackhandlare, fråga dem efter närmaste serviceverkstad.
VARNING! Använd aldrig en maskin med defekt säkerhetsutrustning. Maskinens
!
säkerhetsutrustning ska kontrolleras och underhållas som beskrivits i detta avsnitt. Om din maskin inte klarar alla kontrollerna ska serviceverkstad uppsökas för reparation.
Gasreglagespärr
Gasreglagespärren är konstruerad att förhindra ofrivillig aktivering av gasreglaget. När spärren (A) trycks ner i handtaget (= när man håller om handtaget) frikopplas gasreglaget (B). När greppet om handtaget släpps återställes både gasreglaget samt gasreglagespärren till sina respektive ursprungslägen. Detta sker via två av
Tryck in gasreglagespärren och kontrollera att den återgår till sitt ursprungsläge när den släpps.
Kontrollera att gasreglaget och gasreglagespärren går lätt samt att deras returfjädersystem fungerar.
Se anvisningar under rubrik Start. Starta häcksaxen och ge full gas. Släpp gasreglaget och kontroller a att knivarna stannar och förblir stillastående. Om kniv arna rör sig med gasreglaget i tomgångsläge skall förgasarens tomgång justeras. Se anvisningar under rubrik Underhåll.
Stoppkontakt
Stoppkontakten ska användas för att stänga av motorn.
Starta motorn och kontrollera att motorn stängs av när stoppkontakten förs till stoppläget. Stoppkontakten återgår automatiskt till startläge. För att undvika ofrivillig start, måste därför alltid tändhatten avlägsnas från tändstiftet vid montering, kontroll och/eller underhåll.
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ALLMÄNNA SÄKERHETSINSTRUKTIONER
Handskydd
Ljuddämpare
Handskyddet skall skydda handen från att komma i kontakt med de arbetande knivarna, t ex om användaren förlorar greppet om främre handtaget.
Kontrollera att handskyddet sitter fast. Kontrollera att handskyddet är helt.
Avvibreringssystem
Din maskin är utrustad med ett avvibreringssystem, vilket är konstruerat att ge en så vibrationsfri och behaglig användning som möjligt.
Maskinens avvibreringssystem reducerar överföringen av vibrationer mellan motorenhet/skärutrustning och maskinens handtagsenhet.
Motorkroppen inklusive knivar, hänger i handtagen via fyra gummibussningar.
Ljuddämparen är konstruerad för att ge så låg ljudnivå som möjligt samt för att leda bort motorns avgaser från användaren. Ljuddämpare utrustad med katalysator är även konstruerad för att reducera skadliga ämnen i avgaserna.
I länder med varmt och torrt klimat är risken för bränder påtaglig. Vi har därför utrustat vissa ljuddämpare med ett sk. gnistfångarnät. Kontrollera om din maskins ljuddämpare har ett sådant nät.
För ljuddämpare är det mycket viktigt att instruktionerna för kontroll, underhåll och service följs.
Använd aldrig en maskin som har en defekt ljuddämpare.
Kontrollera regelbundet att ljuddämparen sitter fast på motorn.
Kontrollera regelbundet avvibreringselementen efter materialsprickor och deformationer. Kontrollera att avvibreringselementen är hela och fast förankrade.
VARNING! Överexponering a v vibrationer kan leda till blodkärls- eller nervskador
!
hos personer som har blodcirkulationsstörningar. Uppsök läkare om ni upplever kroppsliga symptom som kan relateras till överexponering av vibrationer. Exempel på sådana symptom är domningar, avsaknad av känsel, ”kittlingar”, ”stickningar”, smärta, avsaknad eller reducering av normal styrka, förändringar i hudens färg eller dess yta. Dessa symptom uppträder vanligtvis i fingrar, händer eller handleder. Riskerna kan öka vid låga temperaturer.
Är din maskins ljuddämpare utrustad med ett gnistfångarnät, skall detta rengöras regelbundet. Ett igensatt nät leder till varmkörning av motorn med allvarlig motorskada som följd.
VARNING! Katalysatorljuddämparen blir mycket het såväl vid användning som
!
efter stopp. Detta gäller även vid tomgångskörning. Beröring kan orsaka brännskador på huden. Var uppmärksam på brandfaran!
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ALLMÄNNA SÄKERHETSINSTRUKTIONER
VARNING! Ljuddämparen innehåller kemikalier som kan vara
!
cancerframkallande. Undvik kontakt med dessa kemikalier ifall ljuddämparen skulle gå sönder.
VARNING! Tänk på att: Motorns avgaser är heta och kan innehålla gnistor vilka
!
kan orsaka brand. Starta därför aldrig maskinen inomhus eller nära eldfängt material!
Kniv och knivskydd
Yttersta delen av knivarna (1) är formade som ett knivskydd. Knivskyddet är avsett att skydda mot att någon kroppsdel kommer i kontakt med knivarna.
Kontrollera knivskyddet så att det är oskadat och utan deformeringar. Byt ut klippagg regatet om det är böjt eller skadat.
Växel
Efter arbete med maskinen blir växeln varm. Ta ej på växeln för att undvika brännskador.
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BRÄNSLEHANTERING
Bränslesäkerhet
Starta aldrig maskinen: 1 Om du spillt bränsle på den. Torka av allt spill och låt
bensinresterna avdunsta.
2 Om du spillt bränsle på dig själv eller dina kläder, byt
kläder. Tvätta de kroppsdelar som varit i kontakt med bränsle. Använd tvål och vatten.
3 Om maskinen läcker bränsle. Kontrollera regelbundet
efter läckage från tanklock och bränsleledningar.
Transport och förvaring
• Förvara och transportera maskinen och bränslet så att eventuellt läckage och ångor inte riskerar att komma i kontakt med gnistor eller öppen låga, exempelvis från elmaskiner, elmotorer, elkontakter/ strömbrytare eller värmepannor.
• Vid förvaring och transport av bränsle ska för ändamålet speciellt avsedda och godkända behållare användas.
• Vid längre tids förvaring av maskin ska bränsletanken tömmas. Hör med närmaste bensinstation var du kan göra dig av med bränsleöverskott.
• Se till att maskinen är väl rengjord och att fullständig service är utförd innan långtidsförvaring.
• Skärutrustningens transportskydd ska alltid vara monterat under transport eller förvaring av maskinen.
• Säkra maskinen under transport.
VARNING! Var försiktig vid hantering av bränsle. Tänk på brand-, explosions- och
!
inandningsrisker.
Drivmedel
OBS! Maskinen är försedd med en tvåtaktsmotor och
måste alltid köras på en blandning av bensin och tvåtaktsolja. För att säkerställa rätt b landningsförhållande är det viktigt att noggrant mäta den oljemängd som skall blandas. Vid tillblandning av små bränslemängder inverkar även små felaktigheter i oljemängden kraftigt på blandningsförhållandet.
VARNING! Bränsle och bränsleångor är mycket brandfarliga och kan ge allvarliga
!
skador vid inandning och hudexponering. Var därför försiktig vid hantering av bränsle och sörj för god luftventilation vid bränslehantering.
Bensin
OBS! Använd alltid oljeblandad kvalitetsbensin med
minst 90 oktan (RON). Om din maskin är utrustad med katalysator (se kapitel Tekniska data) skall alltid blyfri oljeblandad kvalitetsbensin användas. En blyad bensin förstör katalysatorn.
Där miljöanpassad bensin, s.k. alkylatbensin finns tillgänglig ska sådan användas.
• Rekommenderat lägsta oktantal är 90 (RON). Om man kör motorn på bensin med ett lägre oktantal än 90 kan så kallad spikning uppträda. Detta leder till ökad motortemperatur, som kan orsaka svåra motorhaverier.
• Vid arbete med kontinuerligt höga varvtal rekommenderas högre oktantal.
Tvåtaktsolja
• För bästa resultat och funktion använd HUSQV ARNA tvåtaktsolja, som är speciellt tillverkad för våra luftkylda tvåtaktsmotorer.
• Använd aldrig tvåtaktsolja avsedd för vattenkylda utombordsmotorer, s.k. outboardoil (benämnd TCW).
• Använd aldrig olja avsedd för fyrtaktsmotorer.
• En låg oljekvalitet eller för fet olje/bränsle blandning kan äventyra katalysatorns funktion och minska dess livstid.
• Blandningsförhållande 1:50 (2%) med HUSQVARNA tvåtaktsolja. 1:33 (3%) med andra oljor gjorda för luftkylda
tvåtaktsmotorer klassade för JASO FB/ISO EGB.
Bensin, liter
5 0,10 0,15 10 0,20 0,30 15 0,30 0,45 20 0,40 0,60
Tvåtaktsolja, liter 2% (1:50) 3% (1:33)
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BRÄNSLEHANTERING
Blandning
• Blanda alltid bensin och olja i en ren behållare godkänd för bensin.
• Börja alltid med att fylla i hälften av bensinen som skall tillblandas. Fyll därefter i hela oljemängden. Blanda (skaka) bränsleblandningen. Fyll återstående mängd bensin.
• Blanda (skaka) bränsleblandningen omsorgsfullt innan maskinens bränsletank fylls.
• Blanda inte bränsle för mer än max 1 månads behov.
• Om maskinen inte används under en längre tid skall bränsletanken tömmas och rengöras.
VARNING! Katalysatorljuddämparen blir mycket het såväl vid användning som
!
efter stopp. Detta gäller även vid tomgångskörning. Var uppmärksam på brandfaran, speciellt vid hantering nära brandfarliga ämnen och/eller gaser.
Tankning
VARNING! Följande försiktighetsåtgär der minskar brandrisken:
!
Rök inte eller placera något varmt föremål i närheten av bränsle.
Tanka aldrig med motorn igång. Tanka i väl ventilerade områden. Tanka
aldrig maskinen inomhus. Stanna motorn och låt den svalna några
minuter före tankning. Öppna tanklocket sakta vid
bränslepåfyllning så att eventuellt övertryck sakta försvinner.
Drag åt tanklocket noga efter tankning. Flytta alltid maskinen från
tankningsplatsen och bensindunken före start.
• Använd bränslebehållare med överfyllnadsskydd.
• Torka rent runt tanklocket. Föroreningar i tanken orsakar driftstörningar.
• Se till att bränslet är väl blandat genom att skaka behållaren innan tanken fylls.
30 – Svenska
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