Ryobi 240RJ manuale d’uso

Oper a tor´s manual Please read these instructions car efully and make sur e you understand them bef ore using the machine. English 240RJ[...]

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 protective 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 . (S ee the chapter “What is what“ to locate where this equipment is positioned on your machine.) P ersonal pr otective equipment SAFETY INST[...]

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 SAFETY INSTR UCTIONS 5. Muffler The muffler is designed to give the lowest possible noise level and to direct the engine ‘ s exhaust fumes away from the operator . M uffler fitted with catalytic converter is also designed to reduce harmful exhaust components. In countries that have a warm and dry climate the risk of fire is obvious.[...]

English – 7 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 ‘ [...]

8 – English SAFETY INSTR UCTIONS 7. Locking nut • Protect your hand from injury when assembling, use the blade guard as protection when tightening with a socket spanner. Tighten the nut by turning against the direction of rotation. Loosen the nut by turning in the direction of rotation. (NOTE! the nut has a left-hand thread). • Tighten the nu[...]

English – 9 SAFETY INSTR UCTIONS Cutting equipment Trimmer head • Only use a trimmer head and trimmer cord that is recommended. These have been tested by the manufacturer to suit a particular engine size. This is especially important when a fully automatic trimmer head is used. Only use the cutting equipment we recommend! See chapter “Technic[...]

10 – 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 tr[...]

English – 11 General w orking instructions SAFETY INSTR UCTIONS Basic safety precautions 1. Observe your surroundings: • To ensure that people, animals or other things cannot affect your control of the machine. • To ensure that the above mentioned do not come into contact with the cutting equipment or objects that can be thrown by the cutting[...]

12 – English SAFETY INSTR UCTIONS Trimming • The trimmer is ideal to cut grass that is difficult to reach using a normal lawn mower. Keep the cord parallel to the ground when cutting. Avoid pressing the trimmer head against the ground as this can ruin the lawn and damage the tool. • Do not allow the trimmer head to constantly come into contac[...]

English – 13 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 cov er 12. S tarter handle 13. F uel tank 14. Choke 15. Air purge 16. Air filter cov er 17. Clutch c[...]

14 – English ASSEMBL Y • Unscrew the handle and plastic cover from the handlebar bracket. • Place the loop handlebar with the handlebar holder on the handlebar bracket. Fit the handle and plastic cover. Do not tighten too tight. • Put on the harness and hang the trimmer in the suspension hook. Now finely adjust so that the trimmer gives a c[...]

English – 15 ASSEMBL Y • 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 axle until one of the disc drive ’ s holes aligns with the corresponding hole in the gear housing. • Insert the lo[...]

16 – English FUEL HANDLING Fuel mixture 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 5 2% (1:50) 2 1/2 6 1/2 12 7/8 3% (1:33) 3 3/4 9 3/4 19 1/4 US gallon US fl. oz. NO TE! The machine is fitted with a two-stroke engine and must always be run[...]

English – 17 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 star ting procedure as for the col[...]

18 – English Basic setting • The carburettor is set to its basic setting when test run at the factory. The basic setting is richer than the optimal setting and should be kept during the machine ‘ s first working hours. Thereafter the carburettor should be finely adjusted. Fine adjustment should be carried out by a skilled technician. NO TE! I[...]

English – 19 MAINTENANCE H needle. The high speed needle is adjusted correctly when the machine ‘ splatters ’ a little . If the machine smokes heavily at the same time as it ‘ splatters ’ heavily the adjustment is too rich. The high speed needle affects the machine ’ s power , speed, temperature and fuel consumption. A too lean adjustme[...]

20 – English MAINTENANCE Cooling system T o maintain as low operating 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 s[...]

English – 21 MAINTENANCE Maintenance schedule Below follo ws some general maintenance instructions. If you need further information please contact your service workshop. Daily maintenance 1. Clean the outside of the machine. 2. Make sure the throttle trigger lock and the throttle function correctly from a safety point of view. 3. Check that the s[...]

22 – English MAINTENANCE Weekly maintenance 1. Check the starter, the starter cord and the return spring. 2. Make sure that the vibration damping elements are not damaged. 3. Clean the outside of the spark plug. Remove and check the electrode gap. Adjust the gap to 0.5 mm or change the spark plug. 4. Clean the cooling fins on the flywheel. 5. Cle[...]

English – 23 TECHNICAL D A T A T echnical data Engine C ylinder capacity , cm 3 C ylinder bore, mm S troke length, mm I dling speed, rpm Recommended max. speed, rpm S peed of output axle, rpm Max. engine output, acc. to ISO 8893 Catalytic converter muffler S peed-regulated ignition system Ignition system Manufactur er/type of ignition system S pa[...]

24 – English TECHNICAL D A T A Approved accessories 240RJ Thread blade shaft M10 Plastic knifes G rass blade T rimmer head Cutting attachment guard Art No. 503 74 50-01 503 74 40-01 503 74 40-01 503 74 50-01 503 74 50-01 503 74 50-01 503 74 50-01 Type T ricut ∅ 300 mm G rass 255-4 G rass 255-8 T rimmy H II T rimmy F ix T rimmy Hit P ro S uperau[...]

English – 25 1 Super Auto II Super Auto II 1 2 3 4 5 6 7 8 9 10 4,0 m 13' 2,4 mm .095" ~2,0 m 6,5 ' 6 " 6 " " 15 cm 15 cm[...]

26 – English 1 T ri Cut 2 3 4 5 6 7 8 >20mm >20mm ! B A 6 Nm X 10[...]

English – 27 1 T rimmy H II 2 3 4 5 6 7 8 9 7,5 m 25' 2,0-2,4 mm .080-.095" 1 2 15 cm 6" ~ 3,7 m 12' 15 cm 6"[...]

28 – English 1 T rimmy Hit 23 4 5 6 7 8 9 10 11 “ Click ” “ Click ” 7,0 m 23' " 12 cm 5" ~ 3,5 m 1 1' 15 cm 6 " " 2,0-2,4 mm .080-.095 ~ 15 cm 6[...]

English – 29 1 T rimmy Hit Junior 2 5 6 7 8 9 10 12 “ Click ” 3 4 5,75 m 19' 2,0-2,4 mm .080-.095" 15 cm 6" ~ 2,8 m 9' 1.) 2.) 11 15 cm 6" 15 cm 6"[...]

30 – English 1 T rimmy Hit Pro 2 5 6 7 8 9 10 12 “ Click ” 3 4 7,5 m 25' 2,0-2,4 mm .080-.095" 15 cm 6" ~ 3,7 m 12' 1.) 2.) 11 15 cm 6" 15 cm 6"[...]

English – 31 1 T rimmy Hit VI 2 5 6 3 4 7 8 9 10 11 “ Click ” 7,0 m 23' " 12 cm 5" ~ 3,5 m 1 1' 15 cm 6 " " 2,0-2,4 mm .080-.095 ~ 15 cm 6[...]

32 – English 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[...]

English – 33 ~ 15 cm 6' N ~ 15 cm 6' 502 25 56-01 502 26 04-01 502 25 53-01 502 26 24-01 (x2) 740 43 14-00 502 25 52-01 502 26 01-01 735 31 19-00 729 53 27-71 (x3) 738 21 03-04 502 26 03-01 502 27 07-01 502 26 86-01 1 23 4 T rimmy SII[...]

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English – 35[...]

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