Husqvarna 227L manuale d’uso

101 89 80-95 225L/LD 227L/LD 232L 240L Operator's manual (CARB, EP A) Read through the Operator‘s Manual carefully and understand the content before using the machine.[...]

2 – English Symbols SYMBOL EXPLANA TION W ARNING! Clearing saws, brushcutters and trimmers can be dangerous! Careless or incorrect use can r esult in serious or fatal injury to the operator or others. Read through the O perator‘ s Manual carefully and understand the content before using the machine. Always use • A protective helmet where ther[...]

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

4 – English The machine‘s saf ety equipment This section describes the machine‘ s safety equipment, its function and how checks and maintenance ar e carried out to ensure that it operates correctly . (See the chapter “ What is what“ to locate where this equipment is positioned on your machine.) P ersonal pr otective equipment SAFETY INSTR[...]

English – 5 SAFETY INSTR UCTIONS 4. Vibration damping system Y our machine is equipped with a vibration damping system, which is designed to give as vibration-free and comfortable use as possible. U se of incorrectly wound cord or incorr ect cutting equipment increases the level of vibration. The machine ’ s vibration damping system reduces the[...]

6 – English 3. Cutting attachment guard • Ensure that the spray guard is undamaged and is not cracked. • Replace the guard if it has been exposed to impact or is cracked. • Always use the prescribed blade an guard combination, see chapter "Technical data" . SAFETY INSTR UCTIONS Contr ol, maintenance and service of the machine‘s [...]

English – 7 SAFETY INSTR UCTIONS 6. Cutting equipment The section describes how through corr ect maintenance and through using the right type of cutting equipment you can: • Obtain maximum clearing capacity. • Increase the service life of the cutting equipment. T wo basic rules: 1) Only use the cutting and guard equipment we recommend! See ch[...]

8 – English SAFETY INSTR UCTIONS General safety instructions Transport and storage • Store and transport the machine and fuel so that any leakage or fumes do not risk coming into contact with sparks or naked flames. For example, electric machines, electric motors, electrical switches/power switches, heaters or the like. • When storing and tra[...]

English – 9 ! General w orking instructions SAFETY INSTR UCTIONS Basic w orking techniques • Always trim at full throttle. • Always drop to idling speed after each working operation. Longer periods running at full throttle without loading the engine (that is without resistance, which the engine feels from the cutting equipment when trimming) [...]

10 – English SAFETY INSTR UCTIONS Clearing • The clearing technique removes all unwanted vegetation. Keep the trimmer head just above the ground and tilt it. Let the end of the cord strike the ground around trees, posts, statues and the like. NOTE! This technique increases the wear on the cord. • The cord wears quicker and must be fed forward[...]

English – 11 WHA T IS WHA T? What is what on the trimmer? 1. T rimmer head 2. Gr ease filler cap 3. Angle gear 4. Spray guar d 5. Shaft 6. Loop handlebar 7. Throttle 8. Stop switch 9. Throttle trigger lock 10. S uspension for harness 11. C ylinder cover 12. S tar ter handle 13. F uel tank 14. Choke 15. Air purge 16. Air filter co ver 17. Clutch c[...]

12 – English ASSEMBL Y Assembling the loop handlebar Assembly of the trimmer head I t is extremely important that the disc drive ’ s/support flange ’ s guide engages correctly in the cutting equipment’ s centre hole when assembling the cutting equipment. C utting equipment assembled incorrectly can r esult in serious and/or fatal personal i[...]

English – 13 ASSEMBL Y Assembling other guards and cutting equipment B A L M C H Assembling and dismantling the two-part shaft (225LD, 227LD) • Fit the guard (A) intended for use with the trimmer head. Secure using four bolts (L) and the support plate (M) as shown in the diagram. • Fit the disc drive (B) on the output axle. • Turn the blade[...]

14 – English FUEL HANDLING Fuel mixture ! W ARNING! Always pr ovide good ventilation when handling fuel. NO TE! The machine is fitted with a two-stroke engine and must always be run on a mixture of gasoline and two-stroke oil. I t is important to measure the quantity of oil accurately , to ensure the correct mixtur e ratio. Small discr epancies i[...]

English – 15 ST AR T AND ST OP Cold engine IGNITION: Set the stop switch to the start position. CHOKE: Set the choke control in the choke position. AIR PUR GE: P ress the air purge diaphragm repeatedly until fuel begins to fill the diaphragm. The diaphragm need not be completely filled. Warm engine U se the same starting procedure as for the cold[...]

16 – English Carburetor Y our H usqvarna product has been designed and manufactured to specifications that r educe harmful emissions. After your unit has been run 8-10 tanks of fuel the engine has broken in. T o ensure that y our unit is at peak performance and producing the least amount of harmful emissions after br eak in, have your authorized [...]

English – 17 Correctly adjusted carburetor A correctly adjusted carbur etor means that the machine accelerates without hesitation and the machine 4-cycles a little at max speed. Furthermor e, the cutting attachment must not rotate/mo ve at idling. A too lean adjusted low speed needle L may cause starting difficulties and bad acceleration. A too l[...]

18 – English MAINTENANCE Cooling system T o maintain as low opera- ting 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. Cylinder cover (leads cold air onto the cylinder). Clean the cooling[...]

English – 19 MAINTENANCE Spark plug The condition of the spark plug is affected by: • An incorrect carburetor setting. • An incorrect fuel mixture (too much or faulty oil). • A dirty air filter. These factors cause deposits on the spark plug electrode that may result in malfunction or starting difficulties. If the machine is low on po wer ,[...]

20 – English TECHNICAL D A T A 225L/LD 1,55/25,4 1,34/34 1,10/28 11 000-11 700 2 700 10 000 0,9 kW/ 9 000 rpm Ye s Ye s W albro CD Champion R CJ 7Y 0,02/0,5 W albro WT 1,06/0,5 12,6/5,7 (LD 13,2/6,0) 95/99 104/109 2,7/2,0 2,8/2,7 2,6/2,8 5,0/5,0 232L 1,88/30,8 1,38/35 1,26/32 11 000-11 700 2 700 10 000 1,1 kW/ 8 400 rpm Ye s Ye s W albro CD Champ[...]

English – 21 TECHNICAL D A T A 240L 2,21/36,3 1,50/38 1,26/32 11 000-11 700 2 700 10 000 1,3 kW/ 9 000 rpm Ye s Ye s W albro CD Champion R CJ 7Y 0,02/0,5 W albro WT 1,06/0,5 13,9/6,3 98/101 106/106 4,0/3,8 4,2/4,4 6,4/7,4 6,7/11,0 T echnical data Engine C ylinder capacity , cu. in/cm 3 C ylinder bore, inch/mm S troke length, inch/mm Recommended m[...]

22 – English Y OUR W ARRANTY RIGHTS AND OBLIGA TIONS The EP A (U.S. Environmental P rotection Agency), CARB (California Air Resources Boar d) and H usqvarna F orest & Garden are pleased to explain the emissions contr ol system warranty on your 1999 and later small off-road engine. In U.S., new small off-road engines must be designed, built an[...]

English – 23 NO TES[...]

1998W51 ´*2§)¶5m¨[...]