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16 – 

English

MAINTENANCE

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 0,6-0,7 mm. The 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.

Cleaning the air filter

Remove the air filter cover and take out the filter. Wash it 
clean in warm, soapy water.

Ensure that the filter is dry before refitting it. 

An air filter that has been in use for a long time cannot be 
cleaned completely. The filter must therefore be replaced with 
a new one at regular intervals. 

A damaged air filter must 

always be replaced.

If the machine is used in dusty conditions the air filter should 
be soaked in oil. See instructions under the heading Oiling the 
air filter.

Oiling the air filter

Always use HUSQVARNA filter oil, art. no. 531 00 92-48. The 
filter oil contains a solvent to make it spread evenly through 
the filter. You should therefore avoid skin contact.

Put the filter in a plastic bag and pour the filter oil over it. 
Knead the plastic bag to distribute the oil. Squeeze the 
excess oil out of the filter inside the plastic bag and pour off 
the excess before fitting the filter to the machine. Never use 
common engine oil. This would drain through the filter quite 
quickly and collect in the bottom.

Gear housing

There are three grease nipples on the gear housing. Use a 
grease gun to top up with grease. This should be carried out 
approximately every 20 working hours. Use Husqvarna 
special grease, part no. 503 98 96-01.

CAUTION! The gear housing must not be filled completely 
with grease. The grease expands as the machine heats up 
during operation. If the gear housing was completely filled 
with grease it could damage the seals and lead to leakage of 
grease.

The grease in the bevel gear does not normally need to be 
changed except if repairs are carried out.

Cleaning and lubrication

Clean any resin and plant residue from the blades using 
cleaning agent 531 00 60-75 (UL22) before and after using 
the machine. 

Lubricate the blade bars with special grease, part no. 531 00 
60-74 (UL 21) before long periods of storage

Содержание 324HDA55 X-series

Страница 1: ... E E En n n ng g g gl l l li i i is s s sh h h h 324HDA55X series Operator s manual EPA Please read the operator s manual carefully and make sure you understand the instructions before using the machine ...

Страница 2: ...tricity can jump Electricity can also travel through branches and other objects especially if they are wet Always keep a distance of at least 10 m between the machine and high voltage power lines and or any objects that are touching them If have to work within this safe distance you should always contact the relevant power company to make sure the power is switched off before you start work This m...

Страница 3: ...ety instructions when using the hedge trimmer 9 WHAT IS WHAT What is what 11 ASSEMBLY Fitting the hand guard and loop handle 12 Fitting the cutting head 12 FUEL HANDLING Fuel 13 STARTING AND STOPPING Check before starting 14 Starting and stopping 14 MAINTENANCE Carburettor 15 Muffler 15 Cooling system 15 Spark plug 15 Air filter 16 Gear housing 16 Cleaning and lubrication 16 Maintenance schedule 1...

Страница 4: ...e 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 Throttle lock The throttle lock is designed to prevent accidental operation of the throttle control When you press the lock A i e when you grasp the handle i...

Страница 5: ...ine s safety equipment Blade guard The blade guard A is intended to protect against any part of the body coming into contact with the blades B 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 pric...

Страница 6: ...amaged Vibration damping system Regularly check the vibration damping units for cracks or deformation Check that the vibration damping element is undamaged and securely attached WARNING 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...

Страница 7: ...underside of the bar clockwise as far as they will go Then turn the screws anticlockwise a 1 4 turn Lock the screws using the locking nut on the top of the bar Check that the screws are loose enough to allow the washers under the screw heads to slide sideways When the blades are correctly adjusted the play between the blades should be 0 2 0 4 mm measured at the screws The edges of the blades are t...

Страница 8: ... there is no risk of any leakage or fumes coming into contact with sparks or naked flames for example from electrical machinery electric motors electrical relays switches or boilers When storing and transporting fuel always use approved containers intended for this purpose When storing the machine for long periods the fuel tank must be emptied Contact your local gas station to find out where to di...

Страница 9: ... 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 cutting attachment until it has stopped completely Watch out for stumps of branches that can be thrown out during cutting Always lay the machine on the ground when you are not using i...

Страница 10: ... 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...

Страница 11: ...ard 5 Shaft 6 Front handle 7 Throttle control 8 Stop switch 9 Throttle lock 10 Cylinder cover 11 Starter handle 12 Fuel tank 13 Choke control 14 Air purge 15 Air filter cover 16 Clutch cover 17 Hand guard mounting screw 18 Angle adjustment knob 19 Hand guard 20 Combination spanner 21 Operator s manual EPA 22 Transport guard 23 Allen key ...

Страница 12: ...inal adjustment to give yourself a comfortable working position Tighten the screw CAUTION The loop handle and hand guard must not be fitted behind the arrow marked on the shaft Fitting the cutting head It is important that the hedge trimmer is laid on a flat surface when you fit the cutting head Otherwise the cutting head may not be fitted straight 1 Fit the cutting head to the shaft CAUTION Make ...

Страница 13: ...crew the oil cap clean the dipstick located on the cap and insert the cap again without screwing it down Check the oil level on the dipstick When the oil level is low top up using engine oil to the edge of the oil refill hole Only use recommended engine oil Fuelling Clean around the fuel cap Clean the fuel and oil tank regularly The fuel filter should be changed at least once a year Contamination ...

Страница 14: ... Put the choke in working position Primer bulb Press the primer bulb repeatedly until fuel begins to fill the bulb The bulb need not be completely filled Starting Hold the body of the machine on the ground using your left hand CAUTION Not with your foot Grip the starter handle slowly pull out the cord with your right hand until you feel some resistance the starter pawls grip now quickly and powerf...

Страница 15: ...combustible material The muffler on your machine is equipped with a spark arrestor mesh this should be cleaned regularly A blocked mesh will cause the engine to overheat and may lead to serious damage CAUTION Never use a machine with a defective muffler Cooling system To keep the working temperature as low as possible the machine is equipped with a cooling system The cooling system consists of 1 A...

Страница 16: ...ilter should be soaked in oil See instructions under the heading Oiling the air filter Oiling the air filter Always use HUSQVARNA filter oil art no 531 00 92 48 The filter oil contains a solvent to make it spread evenly through the filter You should therefore avoid skin contact Put the filter in a plastic bag and pour the filter oil over it Knead the plastic bag to distribute the oil Squeeze the e...

Страница 17: ...e are no fuel leaks from the engine tank or fuel lines Check the oil level Weekly maintenance Check the starter and starter cord Check that the vibration damping elements are not damaged Clean the carburettor area Clean the outside of the spark plug Remove it and check the electrode gap Adjust the gap to 0 6 0 7 mm or replace the spark plug Check that the spark plug is fitted with a suppressor Cle...

Страница 18: ... 8 7000 Catalytic converter muffler No Speed regulated ignition system No Ignition system Manufacturer type of ignition system Ikeda Spark plug NGK CMR5H Electrode gap inch mm 0 024 0 6 Fuel and lubrication system Manufacturer type of carburettor Walbro Fuel tank capacity US pint litre 1 06 0 5 Weight Weight without fuel kg 6 0 Sound levels see note 1 Equivalent sound pressure level at the user s ...

Страница 19: ...nitial owner and each subsequent purchaser that the engine is free from defects in materials and workmanship which cause the failure of a warranted part for a period of two years WHAT IS COVERED REPAIR OR REPLACEMENT OF PARTS Repair or replacement of any warranted part will be performed at no charge to the owner at an approved Husqvarna Forest Garden servicing dealer If you have any questions rega...

Страница 20: ... z H 5w 2004 04 02 z H 5w 1140260 95 ...

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