Manuale d’uso / di manutenzione del prodotto CS 2152 EPA III del fabbricante Jonsered
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English CS 2152 CS 2153 Operator’ s manual Please read the oper ator’ s manual carefully and make sure y ou understand the instructions before using the machine.
KEY T O SYMBOLS 2 – English Symbols on the mac hine: W ARNING! Chain saws can be dangerous! Careless or improper 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.
KEY T O SYMBOLS English – 3 Y ou will find the following labels on y our chain saw: EP A I EP A III Maintenance , replacement, or repair of the emission control devices and system ma y be performed by any nonroad engine repair establishment or individual.
CONTENTS 4 – English Contents KEY T O SYMBOLS Symbols on the machine: ...................................... 2 Symbols in the operator’ s manual: ........................ 2 CONTENTS Contents ........................................................
English – 5 INTR ODUCTION Dear customer! Cong ratulations on your choice to b uy a Jonsered product! Y our purchase gives y ou access to professional help with repairs and service whenev er this may be necessary . If the retailer who sells your machine is not one of our authorized dealers, ask f or the address of your nearest servicing dealer.
6 – English WHA T IS WHA T? What is what on the c hain saw? 1 Cylinder cov er 2 F ront handle (Felling direction guide) 3 F ront hand guard 4 Star ter 5 Chain oil tank 6 Star ter handle 7 Adjuster s.
GENERAL SAFETY PRECA UTIONS English – 7 Bef ore using a new c hain saw • Please read this manual carefully . • Check that the cutting equipment is correctly fitted and adjusted. See instr uctions under the heading Assembly . • Refuel and star t the chain saw .
GENERAL SAFETY PRECA UTIONS 8 – English pro vide information about which training materials and courses are av ailable . Work is constantly in progress to impro ve the design and technology - improv ements that increase your saf ety and efficiency .
GENERAL SAFETY PRECA UTIONS English – 9 • The brake is applied when the front hand guard (B) is pushed forw ards. • This mov ement activates a spring-loaded mechanism that tightens the brake band (C) around the engine drive system (D) (clutch drum).
GENERAL SAFETY PRECA UTIONS 10 – English • In the felling position the left hand is in a position that makes manual activ ation of the chain brake impossible. With this type of grip, that is when the left hand is placed so that it cannot affect the mo vement of the front hand guard, the chain brake can only be activated b y the iner tia action.
GENERAL SAFETY PRECA UTIONS English – 11 The machine ′ s vibration damping system reduces the transf er of vibration between the engine unit/cutting equipment and the machine ′ s handle unit. The body of the chain saw , including the cutting equipment, is insulated from the handles by vibration damping units .
GENERAL SAFETY PRECA UTIONS 12 – English • Keep the chain pr operly tensioned! If the chain is slack it is more lik ely to jump off and lead to increased wear on the bar , chain and dr ive sproc ket.
GENERAL SAFETY PRECA UTIONS English – 13 • Number of drive links. Sharpening y our chain and adjusting depth gauge setting General information on sharpening cutting teeth • Nev er use a blunt chain. When the chain is blunt y ou hav e to ex er t more pressure to force the bar through the wood and the chips will be very small.
GENERAL SAFETY PRECA UTIONS 14 – English • File all the teeth to the same length. When the length of the cutting teeth is reduced to 0.16 inch (4 mm) the chain is worn out and should be replaced. General advice on adjusting depth gauge setting • When you sharpen the cutting tooth (A) the depth gauge setting (C) will decrease.
GENERAL SAFETY PRECA UTIONS English – 15 Lubricating cutting equipment Chain oil Chain oil must demonstrate good adhesion to the chain and also maintain its flow characteristics regardless of whether it is warm summer or cold winter weather . As a chain saw manuf acturer we have de veloped an optimal chain oil which has a vegetab le oil base.
GENERAL SAFETY PRECA UTIONS 16 – English Chain drive sproc ket The clutch drum is fitted with one of the follo wing drive sprock ets: A Spur sprock et (the chain sprock et is welded on the drum) B Rim sprock et (replaceable) Regularly check the degree of wear on the drive sproc ket.
ASSEMBL Y English – 17 Fitting the bar and chain Check that the chain brak e is in disengaged position by moving the front hand guard tow ards the front handle. Remov e the bar nuts and remov e the clutch cov er (chain brake). T ake off the transportation r ing (A).
FUEL HANDLING 18 – English Fuel Note! The machine is equipped with a two-strok e engine and must alwa ys be r un using a mixture of gasoline and two-stroke oil. It is impor tant to accurately measure the amount of oil to be mixed to ensure that the correct mixture is obtained.
FUEL HANDLING English – 19 • In temperatures below 32 ° F (0 ° C) some oils become too viscous. This can o verload the oil pump and result in damage to the oil pump components. • Contact your service agent when choosing chain oil. Fueling Clean the area around the fuel cap .
ST AR TING AND ST OPPING 20 – English Starting and stopping Cold engine Starting: The chain brake should be activ ated when star ting the chain saw . Activate the chain br ake b y pushing the front hand guard forw ards. Ignition; choke: Set the chok e control in the choke position.
ST AR TING AND ST OPPING English – 21 As the chain brak e is still activated the engine must return to idling speed as soon as possible b y disengaging the throttle latch in order to av oid unnecessery wear on the clutch assembly . Note! Pull the front hand guard towards the front handle .
W ORKING TECHNIQ UES 22 – English Bef ore use: 1 Check that the chain brak e works correctly and is not damaged. 2 Check that the rear right hand guard is not damaged. 3 Check that the throttle loc kout works correctly and is not damaged. 4 Check that the stop s witch works correctly and is not damaged.
W ORKING TECHNIQ UES English – 23 6 Before mo ving your chain sa w switch off the engine and lock the chain using the chain brak e. Carr y the chain saw with the bar and chain pointing bac kwards. Fit a guard to the bar before tr anspor ting the chain saw or carrying it for any distance .
W ORKING TECHNIQ UES 24 – English 7 T ake great care when you cut with the top edge of the bar , i.e. when cutting from the underside of the object. This is known as cutting with a pushing chain. The chain tries to push the chain saw back to wards the user .
W ORKING TECHNIQ UES English – 25 Limbing When limbing thick br anches you should use the same approach as for cutting. Cut difficult branches piece by piece . Cutting If you ha ve a pile of logs , each log you attempt to cut should be remov ed from the pile, placed on a saw horse or runners and cut individually .
W ORKING TECHNIQ UES 26 – English T ree felling technique Safe distance The safe distance betw een a tree that is to be felled and anyone else w orking nearby is at least 2 1/2 tree lengths. Make sure that no-one else is in this ”risk zone” before or during felling.
W ORKING TECHNIQ UES English – 27 Felling Felling is done using three cuts . First you make the directional cuts, which consist of the top cut and the bottom cut, then you finish with the f elling cut. By placing these cuts correctly you can control the f elling direction very accurately .
W ORKING TECHNIQ UES 28 – English W e recommend that y ou use a bar that is longer than the diameter of the tree, so that you can mak e the felling cut and directional cuts with single cutting strokes. See instructions under the heading T echnical data section to find out which lengths of bar are recommended for y our saw .
W ORKING TECHNIQ UES English – 29 Ho w to a v oid kic kback What is kic kback? The word kickbac k is used to describe the sudden reaction that causes the chain saw and bar to jump off an object when the upper quadrant of the tip of the bar , known as the kickbac k zone, touches an object.
MAINTENANCE 30 – English General The user must only carry out the maintenance and service work descr ibed in this manual. Carburetor adjustment Due to existing en vironmental and emissions legislation your chain sa w is equipped with mov ement limiters on the carburetor adjuster scre ws.
MAINTENANCE English – 31 High speed jet H At the factory the engine is adjusted at sea level. When working at a high altitude or in different weather conditions, temperatures and atmospheric humidity , it ma y be necessary to make minor adjustments to the high speed jet.
MAINTENANCE 32 – English Checking the brake trigger Place the chain saw on firm ground and start it. Make sure the chain does not touch the ground or any other object. See the instructions under the heading Star t and stop. Grasp the chain saw firmly , wrapping your fingers and thumbs around the handles.
MAINTENANCE English – 33 Make sure the vibration damping units are securely attached to the engine unit and handle unit. Stop switc h Star t the engine and make sure the engine stops when you mov e the stop switch to the stop setting. Muffler Nev er use a machine that has a faulty muffler .
MAINTENANCE 34 – English • Pull out the cord approx. 30 cm (12 inches) and hook it into the notch in the rim of the pulley . Release the recoil spring by letting the pulley rotate slo wly backwards . • Undo the screw in the centre of the pulle y and remov e the pulley .
MAINTENANCE English – 35 The filter can be cleaned more thoroughly by w ashing it in water and detergent. An air filter that has been in use for a long time cannot be cleaned completely . The filter m ust therefore be replaced with a new one at regular intervals.
MAINTENANCE 36 – English Cooling system T o keep the working temperature as low as possib le the machine is equipped with a cooling system. The cooling system consists of: 1 Air intake on the starter. 2 Air guide plate. 3 Fins on the flywheel. 4 Cooling fins on the cylinder .
MAINTENANCE English – 37 Heated handles (CS 2152W , CS 2153W) On models with the model code W , both the front handle bar and the rear handle are equipped with electrical heating coils. These are supplied with electricity from a generator built into the chain sa w .
38 – English MAINTENANCE Maintenance schedule The follo wing is a list of the maintenance that must be perf ormed on the machine. Most of the items are described in the Maintenance section. Daily maintenance Weekl y maintenance Monthly maintenance Clean the outside of the machine.
English – 39 TECHNICAL D A T A T echnical data CS 2152 CS 2153 Engine Cylinder displacement, cu.in/cm 3 3,15/51,7 3,06/50,1 Cylinder bore, inch/mm 1,77/45 1,74/44,1 Stroke, inch/mm 1,28/32,5 1,28/32.
40 – English TECHNICAL D A T A Recommended original and replacement bar and c hain combinations Follo wing is a list of recommended cutting equipment for the Jonsered chain sa w models CS 2152 and CS 2153.
FEDERAL EMISSION CONTR OL W ARRANTY ST A TEMENT English – 41 Y OUR W ARRANTY RIGHTS AND OBLIGA TIONS The EP A (The US Environmental Protection Agency), Environment Canada and Jonsered are pleased to explain the emissions control system w arranty on your 2009 and later small nonroad engine.
AMERICAN ST AND ARD SAFETY PRECA UTIONS 42 – English Saf ety precautions f or chain sa w users (ANSI B 175.1-2000 Anne x C) Kickbac k safety precautions With a basic understanding of kic kback, y ou can reduce or eliminate the element of surpr ise. Sudden sur prise contributes to accidents.
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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 Jonsered CS 2152 EPA III 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 Jonsered CS 2152 EPA III - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Jonsered CS 2152 EPA III imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Jonsered CS 2152 EPA III ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Jonsered CS 2152 EPA III, 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 Jonsered CS 2152 EPA III.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Jonsered CS 2152 EPA III. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Jonsered CS 2152 EPA III 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.
