Husqvarna 327HDA65 X-series, Operator'S Manual

Page 1: ...g g g gl l l li i i is s s sh h h h 327HDA65X series 327HE3X series 327HE4X series Operator s manual Please read the operator s manual carefully and make sure you understand the instructions before using the machine ...

Page 2: ... between the machine and high voltage power lines and or any objects that are touching them If have to work within this safe distance you should always contact the relevant power company to make sure the power is switched off before you start work This machine can be dangerous The operator of the machine must ensure while working that no persons or animals come closer than 15 metres Arrows which s...

Page 3: ...tions 16 Transport position 18 MAINTENANCE Carburettor 19 Muffler 19 Cooling system 20 Spark plug 20 Air filter 21 Gear housing 21 Cleaning and lubrication 22 Maintenance schedule 23 TECHNICAL DATA Technical data 24 EC declaration of conformity 25 WARNING Long term exposure to noise can result in permanent hearing impairment So always use approved hearing protection WARNING Under no circumstances ...

Page 4: ...dustry Husqvarna s aim is also to be in the front edge according to ergonomics usability security and environmental protection That is the reason why we have developed many different features to provide our products within these areas We are convinced that you will appreciate with great satisfaction the quality and performance of our product for a very long time to come The purchase of one of our ...

Page 5: ...ttle lock 11 Harness support hook 327HE4 12 Cylinder cover 13 Starter handle 14 Fuel tank 15 Choke control 16 Air purge 17 Air filter cover 18 Clutch cover 19 Hand guard mounting screw 327HDA65 327HE3 20 Angle adjustment handle 327HE3 327HE4 21 Angle adjustment knob 22 Hand guard 327HDA65 327HE3 23 Combination spanner 24 Operator s manual 25 Transport guard 26 Allen key 27 Harness 327HE4 28 Impact...

Page 6: ...k of electric shock WARNING The ignition system of this machine produces an electromagnetic field during operation This field may under some circumstances interfere with pacemakers To reduce the risk of serious or fatal injury we recommend persons with pacemakers to consult their physician and the pacemaker manufacturer before operating this machine WARNING Running an engine in a confined or badly...

Page 7: ...ns This movement is controlled by two independent return springs This arrangement means that the throttle control is automatically locked at the idle setting Make sure the throttle control is locked at the idle setting when the throttle lockout is released Press the throttle lockout and make sure it returns to its original position when you release it Check that the throttle control and throttle l...

Page 8: ...n between the engine unit cutting equipment and the machine s handle unit Regularly check the vibration damping units for cracks or deformation Check that the vibration damping element is undamaged and securely attached Muffler 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 red...

Page 9: ...ide sideways When the blades are correctly adjusted the play between the blades should be 0 2 0 4 mm measured at the screws The edges of the blades are too hard to be filed Dull blades should be sharpened using a grinder Replace the blades if they are bent or damaged Blade guard 327HDA65 The blade guard A is intended to protect against any part of the body coming into contact with the blades B Che...

Page 10: ...ive yourself a comfortable working position Tighten the screw CAUTION The loop handle and hand guard must not be fitted behind the arrow marked on the shaft Fitting the handle 327HE3 327HE4 Fit the handle using two screws Fitting the cutting head 327HDA65 It is important that the hedge trimmer is laid on a flat surface when you fit the cutting head Otherwise the cutting head may not be fitted stra...

Page 11: ... on the harness 2 Hook the machine onto the harness support hook 3 Adjust the length of the harness so that the support hook is roughly level with your right hip Fitting the impact guard 327HE4 Fit the guard using the three screws and washers Fit the two short screws in hole A Tighten the screws to a torque of 4 Nm After the machine has been in use for around 20 hours re tighten the screws to 4 Nm...

Page 12: ...t mixture is obtained When mixing small amounts of fuel even small inaccuracies can drastically affect the ratio of the mixture 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 onTechnical data always use a good quality unleaded petrol oil mixture Leaded petrol will destroy the catalytic converter Use l...

Page 13: ... Contamination in the tank can cause operating problems Ensure that the fuel is well mixed by shaking the container before filling the tank WARNING The catalytic converter muffler gets very hot during and after use This also applies during idling Be aware of the fire hazard especially when working near flammable substances and or vapours WARNING Taking the following precautions will lessen the ris...

Page 14: ...ins to fill the bulb The bulb need not be completely filled Choke Set the choke control in the choke position Hold the body of the machine on the ground using your left hand CAUTION Not with your foot Grip the starter handle slowly pull out the cord with your right hand until you feel some resistance the starter pawls grip now quickly and powerfully pull the cord Push the choke control back to its...

Page 15: ...esult in burns to the skin or electrical shock if the spark plug cap has been damaged Always use gloves Do not use a machine with damaged spark plug cap 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 plu...

Page 16: ...instructions while working Always ensure you have a safe and stable working position Always use both hands to hold the machine Hold the machine at the side of your body Use your right hand to control the throttle setting Make sure that your hands and feet do not come near the cutting attachment when the engine is running When the engine is switched off keep your hands and feet away from the cuttin...

Page 17: ...nt 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 techniq...

Page 18: ...engine 2 Loosen the knob on the shaft clockwise 3 Grip the handle on the cutting unit and angle the cutting unit upwards At an angle of 90 degrees there is a stop position To pass the stop position pull out the lock button 4 Fold down the cutting unit against the shaft 5 Turn the knob anti clockwise CAUTION When the stop position has been passed the blades are blocked do not try to cut with the cu...

Page 19: ...lower idle speed Basic setting The basic carburettor settings are adjusted during testing at the factory The basic setting is richer than the optimal setting and should be maintained for the first few hours the machine is in use The carburettor should then be finely adjusted Fine adjustment should be carried out by a skilled technician CAUTION If the blades move while the engine is idling the T sc...

Page 20: ...e machine is equipped with a cooling system The cooling system consists of 1 Air intake on the starter 2 Fins on the flywheel 3 Cooling fins on the cylinder 4 Cylinder cover directs cold air over the cylinder Clean the cooling system with a brush once a week more often in demanding conditions A dirty or blocked cooling system results in the machine overheating which causes damage to the piston and...

Page 21: ... air filter should be soaked in oil See instructions under the heading Oiling the air filter Oiling the air filter Always use HUSQVARNA filter oil art no 531 00 92 48 The filter oil contains a solvent to make it spread evenly through the filter You should therefore avoid skin contact Put the filter in a plastic bag and pour the filter oil over it Knead the plastic bag to distribute the oil Squeeze...

Page 22: ...lubrication Clean any resin and plant residue from the blades using cleaning agent 531 00 75 13 UL22 before and after using the machine Lubricate the blade bars with special grease part no 531 00 75 12 UL 21 before long periods of storage ...

Page 23: ...X Check that there are no fuel leaks from the engine tank or fuel lines X 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 check 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 X Clean the machine s cooling system X Clean or re...

Page 24: ...egulated ignition system Yes Yes Yes Ignition system Manufacturer type of ignition system WalbroMB SEM AM49 WalbroMB SEM AM49 WalbroMB SEM AM49 Spark plug NGK BPMR 7A NGK BPMR 7A NGK BPMR 7A Electrode gap mm 0 5 0 5 0 5 Fuel and lubrication system Manufacturer type of carburettor Zama C1Q Zama C1Q Zama C1Q Fuel tank capacity litre 0 5 0 5 0 5 Weight Weight without fuel kg 6 2 6 5 6 6 Noise emissio...

Page 25: ...IRECTIVES of June 22 1998 relating to machinery 98 37 EC annex IIA 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 EN292 2 CISPR 12 1997 E...

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