Makita DCS7900H Manuel d'instructions

Instruction ManualOriginal Instruction ManualImportant: Read this instruction manual carefully before putting the chain saw into operation and strictl

1057645123Lift the chain (6) over the sprocket (5). Using your right hand, guide the chain into the top guide groove on the guide bar (7).CAUTION:Note

11213311126 89 10Guide the chain over the chain catch (9).Pull the guide bar as shown by the arrow to take the slack out of the chain, so that it come

12STOP213121Checking the chain tensionThe tension of the chain is correct if the chain rests against the bottom side of the guide bar and can still be

13Gasoline+ 1000 cm3 (1 litre) 20 cm3 20 cm3 5000 cm3 (5 litres) 100 cm3 100 cm310000 cm3 (10 litres) 200 cm3 200 cm3 Chain oilUse an oil with a

14 RefuellingFOLLOW THE SAFETY PRECAUTIONS!Be careful and cautious when handling fuels.The engine must be switched off!Thoroughly clean the area aroun

152 3Checking the chain lubricationNever work with the chain saw without sufÞ cient chain lubri -ca-tion. Otherwise the service life of the chain and

16132 46 5Starting the engineStart the chain saw only after having assembled it com-pletely and inspected.Move at least 3m away from the place where y

17CAUTION:Do not adjust the carburetor until the machine has been completely assembled and checked! Do not adjust the carburetor without a tachometer!

18BCarburetor adjustment is necessary for optimum engine performance, for safer and more economical operation. The engine should be warm, the air Þ lt

19CWorking in winterIn order to prevent carburetor icing in conditions of low tempera-ture combined with high humidity, and below + 5°C in order to ge

2Thank you for purchasing a MAKITA prod-uct!Congratulations on choosing a MAKITA chain saw! We are conÞ dent that you will be satisÞ ed with this mode

20MAINTENANCESharpening the saw chainCAUTION: Before doing any work on the guide bar or chain, always switch off the engine and pull the plug cap off

211 2Files and how to work with themSharpen using a special Þ le holder with a saw chain round Þ le. Normal round Þ les are not appropriate for this w

2281011754516 72 3Cleaning the brake band and sprocket interiorCAUTION: Before doing any work on the guide bar or chain, always switch off the engine

23121615141317Replacing the saw chainCAUTION: Use only chains and guide bars designed for this saw (see the Extract from the spare-parts list)!Check t

2435 4CAUTION: To prevent eye injury, always wear eye protection when cleaning the Þ lter with compressed air!Do not use fuel to clean the air Þ lter.

2510Replacing the spark plugCAUTION:Do not touch the spark plug or plug cap if the engine is running (high voltage).Switch off the engine before start

2611Replacing the starter cable /Replacing the return springUnscrew three screws (1).Remove fan housing (2).NOTE: The screws (1) are secured against f

2713151614Mounting the fan housingPut the fan housing (13) on.Press the screws (14) into their holes.Lift the engine hood (15) slightly and use your t

28Instructions for periodic maintenanceTo ensure long life, prevent damage and ensure the full functioning of the safety features the following mainte

29Spare partsReliable long-term operation, as well as the safety of your chain saw, depend among other things on the quality of the spare parts used.

3145 6 7328Delivery inventory1. Chain saw2. Guide bar3. Saw chain4. Chain protection cover5. Universal wrench6. Offset screwdriver7. Screwdriver for

3015101191648765132021222623242725123121410111728Extract from the spare parts list Use only original MAKITA parts. For repairs and replacement o

31EU Conformity DeclarationThe undersigned, Tomoyasu Kato, as authorized by MAKITA Corporation, declare that the MAKITA machines,Typ: 038, 039, 040

Form: 995 707 142 (2.11 GB)SpeciÞ cations subject to change without noticeTo Þ nd your local distributor, please visit www.makita-outdoor.com MAKI

445671231SAFETY PRECAUTIONSIntended usePower chain sawsThis power chain saw may be used only for sawing wood out of doors. It is intended for the foll

565798Fuels / Refuelling- Stop the engine before refuelling the chain saw. - Do not smoke or work near open Þ res (5).- Let the engine cool down be

6ZKickback - When working with the chain saw dangerous kickbacks may occur.- Kickback occurs when the upper part of the end of the guide bar inadve

7- Be careful when cutting splintery wood. Cut pieces of wood may be pulled along (risk of injuries).- When cutting with the upper edge of the guide

8SERVICETransport and storage- When changing your location during work switch off the chain saw and actuate the chain brake in order to prevent an in

921324 2514 1516 1718 1934167122358911262021222710 Stroke volume cm3 64 72.6 78.5Bore mm 47 50 52Stroke mm 37 37 37Max. power at speed 3) kW / 1/min