Manuale d’uso / di manutenzione del prodotto 335FR del fabbricante Husqvarna
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E E E E n n n n g g g g l l l l i i i i s s s s h h h h 333R 335FR 335R X-series Oper ator’ s manual (EP A) Please r ead the operator’ s manual carefully and mak e sure you understand the instructions before using the machine.
KEY T O SYMBOLS 2 – English Symbols W ARNING! Clearing saws, brushcutters and trimmers can be dangerous! Careless or incorrect use can result in serious or fatal injury to the operator or others. Please read the operator’ s manual carefully and make sure y ou understand the instructions before using the machine.
CONTENTS English – 3 Contents Note the f ollowing bef ore starting: Please read the oper ator’ s manual carefully . Maintenance, replacement, or repair of the emission control devices and system ma y be performed by any nonroad engine repair establishment or individual.
4 – English INTR ODUCTION Dear customer! Cong ratulations on your choice to b uy 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 Huskvarna River , for production of muskets .
English – 5 WHA T IS WHA T? What is what on the c learing saw? 4 21 22 20 12 21 25 1 19 6 13 4 15 28 24 26 23 27 32 17 10 33 14 29 16 5 31 18 11 2 3 9 30 8 7 1 4 17 33 333R 335FR 1 T r immer head 2 .
GENERAL SAFETY PRECA UTIONS 6 – English Impor tant P ersonal protective equipment HELMET A helmet should be w orn if the trees being cleared are taller than 2 m. HEARING PRO TECTION Wear hearing protection that provides adequate noise reduction. EYE PRO TECTION Alwa ys wear approved e ye protection.
GENERAL SAFETY PRECA UTIONS English – 7 BOO TS Wear boots with steel toe-caps and non-slip sole . CLO THING Wear clothes made of a strong f abric and avoid loose clothing that can catch on twigs and branches. Always wear heavy , long pants. Do not wear jewellery , shor ts sandals or go barefoot.
GENERAL SAFETY PRECA UTIONS 8 – English Stop s witch Use the stop s witch to switch off the engine . Star t the engine and mak e sure the engine stops when you mov e the stop switch to the stop setting. Cutting attac hment guard This guard is intended to prev ent loose objects from being thrown tow ards the operator .
GENERAL SAFETY PRECA UTIONS English – 9 Cer tain harnesses also hav e a quick release fitted to the suppor t hook. Check that the harness straps are correctly positioned. Once the harness and machine have been adjusted, check that the harness quick release works correctly .
GENERAL SAFETY PRECA UTIONS 10 – English Locking n ut A locking nut is used to secure some types of cutting attachment. When fitting, tighten the nut in the opposite direction to the direction of rotation of the cutting attachment. T o remove it, undo the nut in the same direction as the cutting attachment rotates.
GENERAL SAFETY PRECA UTIONS English – 11 K eep the correct setting on the saw blade! F ollow our instructions and use the recommended setting tool. An incorrectly set saw b lade increases the r isk of jamming and blade thrust, and damage to the saw b lade.
GENERAL SAFETY PRECA UTIONS 12 – English T rimmer head • Only use the recommended trimmer heads and trimmer cords. These have been tested b y the manuf acturer to suit a par ticular engine size. This is especially impor tant when a fully automatic trimmer head is used.
ASSEMBL Y English – 13 Assembling the handlebar and throttle • Remov e the screw at the rear of the throttle handle. • Slide the throttle handle onto the right side of the handlebar , (see diagram). • Align the screw hole in the throttle handle with the hole in the handlebar .
ASSEMBL Y 14 – English The guard extension is remo ved easily using the spark plug spanner , see illustration. Fitting a blade guar d, grass b lade and grass cutter • Hook the blade guard/combination guard (A) onto the fitting on the shaft and secure with the bolt.
ASSEMBL Y English – 15 • Inser t the loc king pin (C) in the hole to lock the shaft. • Place the blade (D) and support flange (F) on the output shaft. • Fit the nut (G). The nut must be tightened to a torque of 35-50 Nm (3.5-5 kpm). Use the socket spanner in the tool kit.
ASSEMBL Y 16 – English Adjusting the harness and clearing sa w Standard harness Quick release At the front is an easily accessible, quic k release. Use this if the engine catches fire or in any other emergency situation that requires you to free y ourself from the machine and harness.
ASSEMBL Y English – 17 2 Tighten the chest strap under your left arm so that it fits closely around your body . 3 Adjust the shoulder strap to distribute the load e venly across your shoulders. Press downwards on the suspension hook to load the harness.
FUEL HANDLING 18 – English Fuel safety Nev er star t the machine: 1 If you ha ve spilled fuel on it. Wipe off the spillage and allow remaining fuel to e vaporate. 2 If you ha ve spilled fuel on yourself or y our clothes, change your clothes. W ash any par t of your body that has come in contact with fuel.
FUEL HANDLING English – 19 Mixing • Alwa ys mix the gasoline and oil in a clean container intended for fuel. • Alwa ys star t by filling half the amount of the gasoline to be used. Then add the entire amount of oil. Mix (shake) the fuel mixture.
ST AR TING AND ST OPPING 20 – English Check bef ore star ting • Check the b lade to ensure that no cracks hav e formed at the bottom of the teeth or by the centre hole.
ST AR TING AND ST OPPING English – 21 Primer bulb: Press the air purge repeatedly until fuel begins to fill the bulb . The b ulb need not be completely filled. Hold the body of the machine on the ground using your left hand (CA UTION! Not with your foot!).
W ORKING TECHNIQUES 22 – English General working instructions Basic safety rules 1 Look around you: • T o ensure that people, animals or other things cannot affect y our control of the machine.
W ORKING TECHNIQUES English – 23 W orking methods • Before y ou star t clear ing, check the clearing area, the type of terrain, the slope of the ground, whether there are stones, hollows etc. • Star t at whichev er end of the area is easiest, and clear an open space from which to work.
W ORKING TECHNIQUES 24 – English the same time push the stem using the blade guard. Cut with the area of the blade between 3 o’cloc k and 5 o’clock. Apply full throttle before advancing the blade. • T o fell to the right, the bottom of the tree should be pushed to the left.
W ORKING TECHNIQUES English – 25 Grass clearing using a grass b lade • Grass blades and g rass cutters must not be used on woody stems. • A grass b lade is used for all types of tall or coarse grass.
MAINTENANCE 26 – English Carburetor Y our Husqvarna product has been designed and manuf actured to specifications that reduce har mful emissions. After the engine has used 8-10 tanks of fuel the engine will be run-in.
MAINTENANCE English – 27 Low speed jet L T r y to find the highest idling speed, tur ning the low speed needle L clockwise respectiv ely counter-clockwise. When the highest speed has been found, turn the low speed needle L 1/4 turn counter-clockwise.
MAINTENANCE 28 – English Adjusting the start throttle speed The correct star t throttle speed is set by means of an adjuster on the rear of the handle next to the cab le. Use this screw (4 mm Allen scre w) to increase or decrease the star t throttle speed.
MAINTENANCE English – 29 Cooling system T o keep the working temperature as low as possible the machine is equipped with a cooling system. The cooling system consists of: 1 Air intake on the starter. 2 Cooling fins on the cylinder . 3 Cylinder cov er (directs cold air over the cylinder).
MAINTENANCE 30 – English Spark plug The spark plug condition is influenced by: • Incorrect carburetor adjustment. • An incorrect fuel mixture (too much or incorrect type of oil). • A dir ty air filter . These factors cause deposits on the spark plug electrodes, which ma y result in operating problems and star ting difficulties.
English – 31 MAINTENANCE Maintenance schedule The follo wing 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 carr y out the maintenance and ser vice work described in this manual.
32 – English TECHNICAL D A T A T echnical data Note 1: Equivalent noise pressure le vel is calculated as the time-weighted energy total for noise pressure le vels under various working conditions with the follo wing time distribution: 1/2 idle and 1/2 max.
English – 33 TECHNICAL D A T A Appro ved accessories T ype Cutting attachment guard, Ar t. no. Centre hole in blades/cutters, Ø 25,4 mm Output shaft thread M12 Grass blade/g rass cutter Multi 255-3.
FEDERAL AND CALIFORNIA EMISSIONS CONTR OL W ARRANTY ST A TEMENT 34 – English Y OUR W ARRANTY RIGHTS AND OBLIGA TIONS The EP A (U.S. Environmental Protection Agency), CARB (California Air Resources B.
FEDERAL AND CALIFORNIA EMISSIONS CONTR OL W ARRANTY ST A TEMENT English – 35 EMISSION W ARRANTY P ARTS LIST 1 Carburetor and internal par ts 2 Intake pipe, airfilter holder and carb uretor bolts. 3 Airfilter and fuelfilter cov ered up to maintenance schedule.
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"Clic" 1 2 3 5 6 7 10 11 8,5 m 28' 4 8 4,2 m 14' 2,4-2,7 mm .095-.106" 10 cm 4" 6" 15 cm S35.
1 2 4 3 2,4-2,7 mm .095-.106" 4,25 m 14' 4,25 m 14' B 6" 15 cm A 6" 15 cm S35 5.
T35, T35x "Clic" 1 2 3 5 6 7 9 8,5 m 28' 4 8 4,3 m 14' 2,4-2,7 mm .095-.106" 10 cm 4" 6" 15 cm.
"Clic" 1 2 3 5 6 7 9 10 m 32' 4 8 4,3 m 14' 2,7-3,3 mm .106-.13" 10 cm 4" 6" 15 cm T45, T45x.
2,7-3,3 mm .106-.130" 15 cm 6" 15 cm 6" 15 cm 6" 15 cm 6" 1 2 3 5 6 7 10 11 1.) 2.) >1,1 Kw <1,1 Kw 2,7 mm - 9,0 m 3,0 mm - 7,5 m 3,3 mm - 6,0 m 4 8 Auto 55.
1 2 3 4 5 6 7 8 9 35-50 NM ~ 15 cm 6' "Clic" ~ 3,5 m 11 ' 7,0 m 23' 2,4-3,3 mm .095"-.130" 12 cm 5" T rimmy SII.
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1151115-95 ´®z+S+[¶5O¨ ´®z+S+[¶5O¨ 2008-03-05.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Husqvarna 335FR è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Husqvarna 335FR - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Husqvarna 335FR imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Husqvarna 335FR ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Husqvarna 335FR, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Husqvarna 335FR.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Husqvarna 335FR. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Husqvarna 335FR insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
