Jonsered BC2145 manuel d'utilisation

FC2145 FC2145S BC2145 FC2145W Oper ator’ s manual (EP A) Please read the oper ator’ s manual carefully and make sure y ou understand the instructions before using the machine .[...]

2 – English KEY T O SYMBOLS Symbols W ARNING! Clearing saws, brushcutters and trimmers can be dangerous! Careless or incorrect use can result in serious or fatal injur y to the operator or others. Please read the operator’ s manual carefully and make sure y ou understand the instructions before using the machine . Alwa ys wear: • A protective[...]

English – 3 CONTENTS Contents Note the f ollowing bef ore starting: Please read the oper ator’ s manual carefully . Long-term exposure to noise can result in permanent hear ing impairment. So alwa ys use approv ed hearing protection. Maintenance, replacement, or repair of the emission control de vices and system may be perf ormed by any nonroad[...]

4 – English INTR ODUCTION Dear customer! Cong ratulations on y our choice to buy a Jonsered product! Y our purchase gives y ou access to prof essional help with repairs and ser vice whenev er this may be necessary . If the retailer wh o sells your machine is not one of our authorized dealers , ask for the address of y our nearest ser vicing deale[...]

English – 5 WHA T IS WHA T? What is what on the c learing saw? (BC 2145) 26 27 28 6 3 51 7 4 22 24 33 9 32 8 7 18 20 19 21 4 1 31 21 29 34 34 2 3 2 4 11 30 25 13 12 14 16 15 23 35 36 10 1 Grass b lade 2 Grease fi ller cap , bev el gear 3 Be vel gear 4 Cutting attachment guard 5 Shaft 6 Handlebar 7 Throttle control 8 Stop s witch 9 Throttle lock [...]

6 – English WHA T IS WHA T? What is what on the c learing saw? (FC 2145, FC 2145 S, FC 2145 W) 24 27 25 26 23 6 3 5 13 11 12 9 7 17 8 14 16 15 21 22 18 1 4 20 18 19 28 29 30 2 3 4 10 31 9 8 7 32 1 Saw b lade 2 Grease fi ller cap , bev el gear 3 Be vel gear 4 Cutting attachment guard 5 Shaft 6 Handlebar 7 Throttle control 8 Stop s witch 9 Throttl[...]

English – 7 GENERAL SAFETY PRECA UTIONS Impor tant P ersonal pr otective equipment HELMET A helmet should be w orn if the trees being cleared are taller than 2 m. HEARING PRO TECTION W ear hear ing protection that provides adequate noise reduction. EYE PRO TECTION Alwa ys wear approv ed ey e protection. If you use a visor then you m ust also wear[...]

8 – English GENERAL SAFETY PRECA UTIONS Mac hine ′′ ′ ′ s safety equipment This section descr ibes the machine ′ s saf ety equipment, its pur pose, and ho w checks and maintenance should be carried out to ensure that it operates correctly . See the ”What is what?” section to locate where this equipment is positioned on your machine [...]

English – 9 GENERAL SAFETY PRECA UTIONS Cutting attachment guar d This guard is intended to pre vent loose objects from being thrown to wards the operator . The guard also protects the operator from accidental contact with the cutting attachment. Check that the guard is undamaged and not cr acked. Replace the guard if it has been e xposed to impa[...]

10 – English GENERAL SAFETY PRECA UTIONS F or muf fl ers it is very impor tant that you f ollow the instructions on checking, maintaining and servicing your machine. See instructions under the heading Checking, maintaining and ser vicing the machine’ s saf ety equipment. Ne ver use a machine that has a f aulty muf fl er . Regularly check that[...]

English – 11 GENERAL SAFETY PRECA UTIONS Cutting equipment Saw b lades are intended for cutting fi brous types of w ood. Grass b lades and grass cutters are intended f or cutting coarse grass . A trimmer head is intended for trimming grass . General rules Only use cutting attachments with the guards we recommend! See the chapter on T echnical da[...]

12 – English GENERAL SAFETY PRECA UTIONS • The fi ling angle is 15 ° . File alternate teeth to the r ight and those in between to the left. If the blade has been hea vily pitted by stones it ma y be necessary to dress the top edges of the teeth with a fl at fi le, in e xceptional cases. If so , this should be done before fi ling with a rou[...]

English – 13 ASSEMBL Y Assembling the handlebar and thr ottle (BC 2145) • 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 . •R e fi t the screw in the hole in the rear of th[...]

14 – English ASSEMBL Y Assembling the cutting equipment Fitting the blade guar d/combination guar d, grass blade and ball-bearing- mounted suppor t cup • Hang the trimmer guard/combination guard (A) on the two hooks on the plate holder (M). Bend the guard around the shaft and tighten it with the bolt (L) on the opposite side of the shaft. Use t[...]

English – 15 ASSEMBL Y • T ur n the blade shaft until one of the holes in the drive disc aligns with the corresponding hole in the gear housing. • Inser t the locking pin (C) in the hole to loc k the shaft. • Place the blade (D) and support fl ange (F) on the output shaft. • Fit the nut (G). The nut must be tightened to a torque of 35-50[...]

16 – English ASSEMBL Y Adjusting the harness and c learing saw Standar d harness Safety release At the front is an easily accessible , quick release . Use this if the engine catches fi re or in any other emergency situation that requires you to free y ourself from the machine and harness. Spreading the load on y our shoulders A well-adjusted har[...]

English – 17 ASSEMBL Y 4 Adjust the height of the suspension hook as described in the instructions for the standard harness. (Forestry clearing) 5 If you need to lo wer the suspension hook, f or tr imming f or e xample, mov e the suspension strap (A) to the low er mounting point on the backplate . 6 The elastic strap (B) can be tightened to trans[...]

18 – English FUEL HANDLING Fuel safety Ne ver star t the machine: 1 If you ha ve spilt fuel on it. Wipe off the spillage and allow remaining fuel to e vaporate . 2 If you ha ve spilt fuel on y ourself or your clothes , change your clothes . W ash any part of your body that has come in contact with fuel. Use soap and water . 3 If the machine is le[...]

English – 19 FUEL HANDLING Mixing • Alwa ys mix the gasoline and oil in a clean container intended f or fuel. • Alwa ys star t by fi lling half the amount of the gasoline to be used. Then add the entire amount of oil. Mix (shake) the fuel mixture. Add the remaining amount of gasoline. • Mix (shake) the fuel mixture thoroughly bef ore fi l[...]

20 – English ST AR TING AND ST OPPING Chec k before starting • Check the b lade to ensure that no cracks ha ve f or med at the bottom of the teeth or by the centre hole . The most common reason wh y cracks are f ormed is that shar p corners have been f ormed at the bottom of the teeth while shar pening or that the blade has been used with dull [...]

English – 21 ST AR TING AND ST OPPING Start throttle: (FC 2145, FC 2145 S , FC 2145 W , BC 2145) Set the throttle to the star t position by moving the chok e control to the choke position and then returning it to its original position. If the machine is fi tted with a decompression valv e (A): Press the valv e to reduce the pressure in the cylin[...]

22 – English W ORKING TECHNIQ UES General w orking instructions Basic safety rules 1 Look around you: • T o ensure that people, animals or other things cannot aff ect your control of the machine. • T o ensure that people, animals, etc., do not come into contact with the cutting attachment or loose objects that are thrown out b y the cutting a[...]

English – 23 W ORKING TECHNIQ UES W orking methods • Bef ore you star t clearing, check the clearing area, the type of terrain, the slope of the ground, whether there are stones, hollo ws etc. • Star t at whichev er end of the area is easiest, and clear an open space from which to work. • W or k systematically to and fro across the area, cl[...]

24 – English W ORKING TECHNIQ UES • Large stems must be cut from two sides . First determine which direction the stem will f all. Make the fi rst cut on the f elling side. Then fi nish cutting the stem from the other side. Adjust the cutting pressure to match the size of the stem and the hardness of the wood. Small stems require more pressure[...]

English – 25 W ORKING TECHNIQ UES Clearing • The clearing technique removes all unw anted vegetation. K eep the trimmer head just above the g round and tilt it. Let the end of the cord strike the ground around trees , posts, statues and the like . CA UTION! This technique increases the wear on the cord. • The cord wears quic ker and must be f[...]

26 – English MAINTENANCE Carb uretor Y our Jonsered product has been designed and manuf actured to speci fi cations that reduce harmful exhaust fumes. The engine will be run in after it has used 8-10 tanks of fuel. T o ensure that the engine runs at peak performance and produces as little harmful exhaust fumes as possible after the running-in pe[...]

English – 27 MAINTENANCE Fine adjustment of the idle speed T Adjust the idle speed using the idle adjustment screw T , if it is necessar y to readjust. First tur n the idle adjustment screw T clockwise until the cutting attachment starts to rotate. Then turn the screw anticlockwise until the cutting attachment stops. The idle speed is correctly a[...]

28 – English MAINTENANCE Adjusting the start throttle speed (BC 2145) The correct star t throttle speed is set by means of an adjuster on the rear of the handle ne xt to the cable. Use this screw (5 mm Allen screw) to increase or decrease the start throttle speed. Proceed as f ollows: 1 Run the machine at idle. 2 Press the star t throttle lock as[...]

English – 29 MAINTENANCE Air fi lter The air fi lter must be regularly cleaned to remov e dust and dir t in order to av oid: • Carburettor malfunctions • Star ting problems • Loss of engine power • Unnecessar y wear to engine par ts • Excessive fuel consumption. Clean the fi lter e very 25 hours, or more regularly if conditions are e[...]

30 – English MAINTENANCE Winter use Running problems can occur when using the machine in the cold and snowy conditions caused b y: • T oo low engine temperature. • Icing of the air fi lter and carburetor . Special measures are theref ore often required: • P ar tly mask the air inlet on the star ter to increase the working temperature of th[...]

English – 31 MAINTENANCE Maintenance sc hedule The f ollowing is a list of the maintenance that must be perf or med 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. More e xtensive work must be carried out by an authorised ser vice[...]

32 – English TECHNICAL D A T A T echnical data Note 1: Equiv alent sound pressure lev el is calculated as the time-weighted energy total f or sound pressure lev els under v ar ious working conditions with the follo wing time distribution: 1/2 idling and 1/2 max speed. NO TE! Noise pressure at the user’ s ear and vibration on the handles are mea[...]

English – 33 TECHNICAL D A T A BC 2145 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 b lade/grass cutter Multi 255-3 (Ø 255 3 teeth) 537 28 85-02 Multi 275-4 (Ø 275 4 teeth) 537 28 85-02 Multi 300-3 (Ø 300 3 teeth) 537 28 85-02 Saw b lade Opti XS 200-22 [...]

34 – English FEDERAL EMISSION CONTR OL W ARRANTY ST A TEMENT Y OUR W ARRANTY RIGHTS AND OBLIGA TIONS The EP A (The US Environmental Protection Agency), Environment Canada and Jonsered are pleased to e xplain the emissions control system warranty on y our 2001 and later small nonroad engine. In U .S. and Canada, new small nonroad engines must be d[...]

1 Poly T rim 2 3 4 5 6 7 8 <20mm >20mm ! B A 6 Nm X 10[...]

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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´®z+R*=¶5`¨ ´®z+R*=¶5`¨ 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[...]

"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 T ap n’Go 45[...]

´®z+R*=¶5`¨ 2005-09-29 ´®z+R*=¶5`¨ 1150102-95[...]