Makita DCS3410TH Instruction Manual Download Page 25

25

Instructions for periodic maintenance

To ensure long life, prevent damage and ensure the full functioning of the safety features the following maintenance must be 
performed regularly. Guarantee claims can be recognized only if this work is performed regularly and properly. Failure to perform the 
prescribed maintenance work can lead to accidents!

The user of the chain saw must not perform maintenance work which is not described in the instruction manual. All such work must 
be carried out by a MAKITA service centre.

Service, spare parts and guarantee

Maintenance and repair

The maintenance and repair of modern engines as well as all safety devices require quali

fi

 ed technical training and a special work-

shop equipped with special tools and testing devices.

We therefore recommend that you consult a MAKITA service centre for all work not described in this instruction manual.

The MAKITA service centres have all the necessary equipment and skilled and experienced personnel, who can work out cost-effective 
solutions and advise you in all matters.

To 

fi

 nd your local distributor, please visit www.makita-outdoor.com

General

 

Chain saw 

Clean exterior, check for damage. In case of damage, 

 

 

 

 

have repaired by a quali

fi

 ed service centre immediately

 

Saw chain 

Sharpen regulary, replace in good time 

19-20

 

Chain brake 

Have inspected regularly at an authorized service centre

 

Guide bar 

Turn over to ensure even wear of bearing surfaces 

 

 

 

 

Replace in good time 

12 

Before each start 

Saw chain 

Inspect for damage and sharpness 

19-20   

 

 

Check chain tension 

12

 

Guide bar 

Check for damage 

 

Chain lubrication 

Functional check 

15

 

Chain brake 

Functional check 

17

 

OFF  switch, 

 

 

 

 

Safety locking button, 

 

 

 

 

Throttle lever 

Functional check 

16

 Fuel/oil 

tank 

 

 

 

 

plug 

Check for tightness

Every day

 Air 

fi

 lter 

Clean 

22

 

Guide bar 

Check for damage, clean oil intake bore 

15

 

Guide bar support 

Clean, in particular the oil guide groove 

15, 21

 

Idle speed 

Check (chain must not run) 

17-18

Every week

 

Fan housing 

Clean to ensure proper air cooling 

23

 Cylinder 

space 

Clean 

24

 

Spark plug 

Check and replace if necessary 

23

 Muf

fl

 er 

Check tightness of mounting 

24

 

Chain catch sleeve 

Check for damage, replace if necessary. 

21

 

Screws and nuts 

Check their condition and that they are 

fi

 rmly secured.

Every 3 months

 Suction 

head 

Replace 

22

 

Fuel, oil tanks 

Clean

Storage 

Chain saw 

Clean exterior, check for damage. In case of damage, 

 

 

 

 

have repaired by a quali

fi

 ed service centre immediately

 

Guide bar/chain 

Demount, clean and oil slightly

 

 

Clean the guide groove of the guide bar 

21

 

Fuel, oil tanks 

Empty and clean

 Carburetor 

Run 

empty

 

Page

Summary of Contents for DCS3410TH

Page 1: ...ain saw into operation and strictly observe the safety regulations Only persons who have completed training in working from elevated platforms cherry pickers lifts from platforms mounted on ladders or who are proficient in climbing with ropes are permitted to operate this chain saw Keep this Instruction Manual DCS3410TH ...

Page 2: ...ctive 98 37 EG EU EMC Directive 2004 108 EG Outdoor Noise Directive 2000 14 EG Starting on 29 Dec 2009 Directive 2006 42 EG will come into force replacing Directive 98 37 EG This product meets the requirements of the new Directive The most important standards applied to properly meet the requirements of the above EU Directive were EN 14982 EN ISO 11681 2 EN 61000 4 2 EN 61000 4 3 CISPR 12 The conf...

Page 3: ... switch Stop engine Engine manual start Choke lever Carburetor adjustment CAUTION Kickback Hold the saw with both hands while working One handed use is ex tremely hazardous Read instruction manual and follow the warning and safety precautions Warning This saw is to be used by properly trained operators only Particular care and caution Forbidden Wear protective helmet eye and ear protection Wear pr...

Page 4: ...drance Do not wear jewellery or clothing which could become entangled with bushes or shrubs If you have long hair always wear a hairnet It is necessary to wear a protective helmet whenever working with the chain saw The protective helmet 1 is to be checked in regular intervals for damage and is to be replaced after 5 years at the latest Use only approved protective helmets The face shield 2 of the...

Page 5: ...ck the cleanliness and dryness of the handles and the function of the ON OFF switch Put the chain saw only into operation if it is completely assembled Never use the chain saw when it is not completely assembled Before starting the chain saw ensure that you have a safe footing Putthechainsawintooperationonlyasdescribedinthisinstruction manual 8 Other starting methods are not allowed When starting ...

Page 6: ...m cherry picker lift Do not work leaning too far over Guide the chain saw in such a way that no part of your body is within the elongated swivelling range of the saw 12 Use the chain saw for sawing wood only Avoid touching the ground with the chain saw while it is still running Never use the chain saw for lifting up or removing pieces of wood or other objects Remove foreign objects such as sand st...

Page 7: ... there are neither people nor objects within a distance of 2 1 2 tree lengths Judging the tree Direction of hanging loose or dry branches height of the tree natural overhang is the tree rotten Take into account the direction and speed of the wind If strong gusts are occurring do not do any felling Avoid sawdust pay attention to the direction the wind is blowing Cutting the roots Start with the str...

Page 8: ...y clean the chain saw Regularly check the tank cap for tightness Observetheaccidentpreventioninstructionsissuedbytrade associationsandinsurancecompanies Donotperformany modifications on the chain saw You will put your safety at risk Perform only the maintenance and repair works described in the instruction manual All other work must be carried out by MAKITA Service Use only original MAKITA spare p...

Page 9: ...68 1 3 dB A 94 1 KpA 2 5 Sound power level LWA eq per ISO CD 22868 1 3 dB A 102 9 KWA 2 5 Vibration acceleration ahv eq per ISO 22867 1 3 Tubular handle m s2 4 7 K 2 0 Rear handle m s2 5 2 K 2 0 Carburetor diaphragm carburetor Type WALBRO WT 778 Ignition system Type electronic Spark plug Type NGK BPMR 7A Electrode gap mm 0 5 Fuel consumption at max load per ISO 7293 kg h 0 65 Specific consumption ...

Page 10: ...see Replacing the spark plug Always wear pro tective gloves CAUTION Do not start the saw until it has been completely assembled and inspected 7 8 1 2 3 4 Mounting the guide bar and saw chain Use the universal wrench delivered with the chain saw for the following work Put the chain saw on a stable surface and carry out the following steps for mounting the guide bar and chain Disengage the chain bra...

Page 11: ...o its fixture B 4 then push it over the retaining bolts while lifting the saw chain 9 over the chain catch 13 Manually tighten the retaining nuts 2 2 H Tightening the saw chain Turn the chain tightener C 5 to the right clockwise until the chain engages the guide groove of the bottom side of the bar see circle Slightly lift the end of the guide bar and turn the chain adjusting screw C 6 to the righ...

Page 12: ... of a second Thechainbrakeisinstalledtoblockthesawchainbeforestart ing it and to stop it immediately in case of an emergency IMPORTANT NEVER run the saw with the chain brake acti vated except for testing see Testing chain brake Doing so can very quickly cause extensive engine damage ALWAYS release the chain brake before starting the work NOTE The chain brake is a very important safety device and l...

Page 13: ...ssion of exhaust gases are ensured MAKITA high performance two stroke engine oil is available in the following sizes to suit your individual requirements 1 l order number 980 008 607 100 ml order number 980 008 606 In case MAKITA high performance two stroke engine oil is not available it is urgently recommended to use a mixture ratio of 50 1 with other two stroke engine oils as otherwise optimum o...

Page 14: ... of damage caused by using waste oil or unappropriate chain oil the product guarantee will be null and void Your salesman will inform you about the use of chain oil AVOID SKIN AND EYE CONTACT Mineral oil products degrease your skin If your skin comes in contact with these substances repeatedly and for an extended periodoftime itwilldesiccate Variousskindeseasesmayresult In addition allergic reacti...

Page 15: ...therwise the service life of the chain and guide bar will be reduced Before starting work check the oil level in the tank and the oil feed Check the oil feed rate as described below Start the chain saw see Starting the engine Hold the running chain saw approx 15 cm above a trunk or the ground use an appropriate base If the lubrication is sufficient you will see a light oil trace be cause oil will ...

Page 16: ...e the chain brake Warm start As for cold start except before pulling the starter cable turn the choke lever 5 briefly to the Cold start position and then immediately back to Warm start this activates the half throttle lock Important If the fuel tank has been completely emptied and the engine has stopped due to lack of fuel prime the fuel pump 6 by pressing it several times until you can see fuel i...

Page 17: ...um engine performance and economical fuel consumption You will need a tachometer 8 part No 950 233 210 for optimum adjustment Exceeding the maximum permissible speed can lead to overheating and under lubricating and damage to the engine Factory setting of adjusting screws H and L Turned out almost all the way counterclockwise Use a screwdriver 9 blade width 4 mm part No 944 340 001 to adjust the s...

Page 18: ... adjustment proceed as follows 1 Basic setting engine off Start engine and let it warm up 2 Set idle 3 Check acceleration 4 Set maximum permissible speed 5 Check idle speed Repeat steps 2 5 until you get the right idle speed good acce leration and maximum permissible speed 1 Basic setting Carefully turn the adjusting screws for the main nozzle H and idle nozzle L clockwise until you feel a stop Tu...

Page 19: ... depth of 0 64 mm 025 CAUTION Excessive depth increases the risk of kickback 0 64 mm 025 0 64 mm 025 min 3 mm 0 11Ó B MAINTENANCE Sharpening the saw chain CAUTION Before doing any work on the guide bar or chain always switch off the engine and pull the plug cap off the spark plug see Replacing the spark plug Always wear protective gloves The chain needs sharpening when The sawdust produced when sa...

Page 20: ...lder makes file guidance easier It is marked for the correct 30 sharpening angle keep the marks parallel with the chain when filing see illustration and limits the cut depth to the correct 4 5 of the file diameter See Accessories for the order number 12 13 4 5 30 D Files and how to work with them Use a special round file for chains dia 4 mm for sharpening the chain Normal round files are not appro...

Page 21: ...rocket interior checking and replacing the chain catch sleeve CAUTION Before doing any work on the guide bar or chain always switch off the engine and pull the plug cap off the spark plug see Replacing the spark plug Always wear protective gloves CAUTION Do not start the saw until it has been completely assembled and inspected Remove the sprocket guard 4 see section on PUTTING INTO OPERATION A B a...

Page 22: ...he filter is very dirty clean it in lukewarm water with dish washing detergent Let the air filter dry completely If the filter is very dirty clean it frequently several times a day because only a clean air filter provides full engine power CAUTION Replace damaged air filters immediately Pieces of cloth or large dirt particles can destroy the engine E 13 14 Replacing the saw chain CAUTION Use only ...

Page 23: ... in the illustration note the direction of rotation Secure the return spring unit 9 against falling out and care fully take off the cable drum 7 Thread a new cable dia 3 mm length 900 mm as shown in the illustration note the stop 11 and tie a knot in both ends Pull the knots 12 into the cable drum 7 and starter handle 10 Put the cord drum back on and turn gently until the return spring catches Ins...

Page 24: ... 18 especially the cooling fins Remove the rag from the cylinder port and refit the muffler according to the diagram Replace the gasket 15 and cowling 14 if necessary Carefully remove any pieces of the old gasket from the muffler Ensure correct mounting position The cowling should follow the contour of the cylinder to ensure correct heat transfer Tighten screws 16 to 10 Nm while the engine is cold...

Page 25: ...ge have repaired by a qualified service centre immediately Saw chain Sharpen regulary replace in good time 19 20 Chain brake Have inspected regularly at an authorized service centre Guide bar Turn over to ensure even wear of bearing surfaces Replace in good time 12 Before each start Saw chain Inspect for damage and sharpness 19 20 Check chain tension 12 Guide bar Check for damage Chain lubrication...

Page 26: ...using Work on the chain saw by unskilled persons or inappropriate repairs Use of unsuitable spare parts or parts which are not original MAKITA parts insofar as they have caused the damage Use of unsuitable or old oil Damage related to conditions arising from lease or rent contracts Damages caused by disregarding loose outer bolted connections Cleaning servicing and adjustment work is not covered b...

Page 27: ...1 Combined can for 5l fuel 2 5l chain oil Pos MAKITA No Qty Denomination 1 442 030 661 1 Sprocket nose bar 30 cm 12 3 8 442 035 661 1 Sprocket nose bar 35 cm 14 3 8 442 030 471 1 Carving bar 30 cm 12 1 4 442 035 471 1 Carving bar 35 cm 14 1 4 2 528 092 646 1 Saw chain 3 8 for 30 cm 528 092 652 1 Saw chain 3 8 for 35 cm 512 466 668 1 Saw chain 1 4 for 30 cm 512 466 676 1 Saw chain 1 4 for 35 cm 3 9...

Page 28: ... Form 995 707 421 7 09 GB Specifications subject to change without notice To find your local distributor please visit www makita outdoor com Makita Werkzeug GmbH Postfach 70 04 20 D 22004 Hamburg Germany ...

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