Husqvarna 325HDA55X-Series, 325HE3X-Series, 325HE4X-Series, 323HE3 manuale d’uso

Operator's Manual (E P A) 114 00 06-95 Please read these instructions carefully and make sure you understand them before using the hedge trimmer. 325HDA55 X-SERIES 325HE3 X-SERIES 325HE4 X-SERIES[...]

2 – English SYMBOL EXPLANA TION W ARNING! The hedge trimmer can be dangerous! Car eless or incorrect use can r esult in serious, even fatal injur y . R ead through the O perator‘s M anual carefully and understand the content before using the hedge trimmer . Always use • Ear protection • Appr ov ed eye protection Symbols • This product is [...]

English – 3 List of contents SYMBOL EXPLANA TION Symbols ............................................................................... 2 CONTENTS List of contents .................................................................... 3 SAFETY INSTRUCTIONS P ersonal protective equipment ............................................. 4 The machine ?[...]

4 – English The machine’ s pr otective equipment This section describes the hedge trimmer ’ s protective equip- ment, its function and how checks and maintenance ar e carried out to ensure that it operates corr ectly . (See the chapter ”What is what” to locate where this equipment is positioned on your machine.) IMPORT ANT INFORMA TION ?[...]

English – 5 4. Vibration damping system The hedge trimmer is equipped with a vibration damping system, which is designed to give as vibra- tion-free and comfortable use as possible. The hedge trimmer ’ s vibration damping system reduces the transfer of vibrations between the engine unit/blades and the hedge trimmer ’ s handles. The engine bod[...]

6 – English 2. Stop switch • Start the engine and make sure that the engine stops when the stop switch is moved to the stop position. 3. Hand guard • Ensure that the blade guard is fitted correctly . • Make sure the hand guard is not damaged in anyway . 4. Vibration damping system • Check the vibration damping element regularly for materi[...]

English – 7 SAFETY INSTR UCTIONS 5. Muffler • N ever use a machine that has a defective muffler . • Check regularly that the muffler is secure. • If your muffler is fitted with a spark arrest screen then it should be cleaned regularly . A blocked screen leads to the engine overheating with serious damage as a result. N ever use a muffler wi[...]

8 – English IMPORT ANT INFORMA TION • The machine is only designed for cutting branches and twigs. • Never use the machine if you are tired, if you have consumed alcohol, or if you are taking medicines that can affect your sight, your judgement or the control of y our body . • Use personal protective equipment. See the section ” Personal [...]

English – 9 SAFETY INSTR UCTIONS Safety instructions when using the hedge trimmer ! Protective instructions while working • Always ensure you have a safe and firm working position. • Always use both hands to hold the machine. Hold the machine on the side of the body . • U se your right hand to operate the throttle. • Make sure that your h[...]

10 – English Basic working techniques • W ork with a swinging action from the bottom upwards when trimming sides. • Adapt the throttle according to resistance. • When trimming a hedge the engine should always be turned away from the hedge. • The hedge trimmer should be held as close to the body as possible to get the best balance. • Mak[...]

English – 11 15 Choke 16. F uel pump 17. Air filter co ver 18. Clutch co ver 19. Hand guar d fastening screw (325HDA55, 325HE3) 20. Handle angle adjuster (325HE3, 325HE4) 21. Angle adjuster knob 22. Hand guar d (325HDA55, 325HE3) 23. Angle adjuster 24. S park plug spanner 25. Operator ’ s manual 26. T ransport guard 27. Allen key 28. Harness (3[...]

12 – English ASSEMBL Y Fitting the hand guar d and loop handle (325HD A55/325HE3) 1. Assemble the hand guard and loop handle by screwing them together . T ake care to align the holes in both parts. 2. Slide the loop handle and the hand guard onto the shaft. 3. Slide the spacer into the slot in the loop handle. 4. F it the nut and bolt. Do not ove[...]

English – 13 FUEL HANDLING • Clean around the fuel cap. Contamination in the tank can disrupt operations. • Ensure that the fuel is well mixed by shaking the container before filling the tank. 5 10 15 20 2% (1:50) 0,10 0,20 0,30 0,40 3% (1:33) 0,15 0,30 0,45 0,60 Gasolin Benzin Essence Gasolina Lit. Oil • Ö l Huile • Aceite Lit. 1 2 1/2 [...]

14 – English Warm engine IGNITION: Set the stop switch to the start position. CHOKE: Set the choke control in the choke position and then back again to its original position (B) In this way only the start throttle is applied with no choke. AIR PUR GE: P ress the air purge dia- phragm repeatedly until fuel begins to fill the diaphragm. The diaphra[...]

English – 15 Fine adjustment • When the machine has been ” run-in ” the carburettor should be finely adjusted. The fine adjustment should be carried out by qualified person. First adjust the L-jet, then the idling screw T and then the H-jet. Conditions • Before any adjustments are made the airfilter should be clean and the airfilter cover[...]

16 – English Adjusting the idle speed, T Adjust the idling speed with the screw T , if it is necessary to readjust. F irst turn the idle speed adjusting screw T clockwise until the cutting attachment starts to rotate/ mo ve. Then turn, counter-clock- wise until the cutting attachment stops. A correctly adjusted idle speed setting occurs when the [...]

English – 17 Cooling system T o maintain as low operat- ing temperature as possible the engine is equipped with a cooling system. The cooling system consists of: 1. An air intake on the starter unit. 2. Cooling fins on the flywheel. 3. Cooling fins on the cylinder 4. C ylinder cover (leads cold air onto the cylinder). Clean the cooling system usi[...]

18 – English MAINTENANCE Air filter The air filter (A) should be cleaned regularly remo ving dust and dirt to avoid: • carburettor malfunction • starting problems • reduced engine power • unnecessar y wear to engine parts • abnormal fuel consumption Clean the filter after every 25 hours or more regularly if operating conditions are exce[...]

English – 19 MAINTENANCE Maintenance schedule Below you will find some general maintenance instructions. Daily maintenance • Check throttle trigger and throttle trigger lockout function. • Check stop switch function. • Check that the blades do not rotate while idling or when the choke is in the start position. • Clean the exterior of the [...]

20 – English T echnical data Engine Cylinder capacity , cu. in/cm 3 Cylinder bor e, inch/mm Stroke length, inch/mm Idling speed, rpm Recommended max. speed, rpm Max speed, should not be exceeded, rpm Max. engine output, acc. to ISO 8893 Catalytic converter muffler Speed-r egulated ignition system Ignition system Manufacturer/type of ignition syst[...]

English – 21 EMISSION CONTR OL W ARRANTY ST A TEMENT Y OUR W ARRANTY RIGHTS AND OBLIGA TIONS The EPA (The US Environmental Protection Agency), Environment Canada and Husqvarna Forest & Garden are pleased to explain the emissions control system warranty on your 1999 and later small nonroad engine. In U.S. and Canada, new small nonroad engines [...]

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