Makita DUC256PG2, Instruction Manual

Page 1: ...INSTRUCTION MANUAL Cordless Chain Saw DUC256 DUC306 DUC356 DUC406 DUC256C ENGLISH Original instructions Read before use ...

Page 2: ...ing to EN ISO 11681 2 2 The lightest and heaviest combination of weight according to EPTA Procedure 01 2014 The weight may differ depending on the attachment s including the battery cartridge Applicable battery cartridge BL1830 BL1830B BL1840 BL1840B BL1850 BL1850B BL1860B Some of the battery cartridges listed above may not be available depending on your region of residence WARNING Only use the ba...

Page 3: ... to an environmentally compatible recycling facility Intended use The tool is intended for cutting branches and pruning trees It is also suitable for tree service Noise The typical A weighted noise level determined accord ing to EN ISO 11681 2 Model DUC256 Sound pressure level LpA 89 dB A Sound power level LWA 103 dB A Uncertainty K 3 dB A Model DUC306 Sound pressure level LpA 89 dB A Sound power ...

Page 4: ...mmable liquids gases or dust Power tools create sparks which may ignite the dust or fumes 3 Keep children and bystanders away while operating a power tool Distractions can cause you to lose control Electrical safety 1 Power tool plugs must match the outlet Never modify the plug in any way Do not use any adapter plugs with earthed grounded power tools Unmodified plugs and matching outlets will redu...

Page 5: ...dents are caused by poorly maintained power tools 6 Keep cutting tools sharp and clean Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control 7 Use the power tool accessories and tool bits etc in accordance with these instructions tak ing into account the working conditions and the work to be performed Use of the power tool for operations diffe...

Page 6: ...ickback may occur when the nose or tip of the guide bar touches an object or when the wood closes in and pinches the saw chain in the cut Tip contact in some cases may cause a sudden reverse reaction kicking the guide bar up and back towards the operator Pinching the saw chain along the top of the guide bar may push the guide bar rapidly back towards the operator Either of these reactions may caus...

Page 7: ...se only approved protective helmets The face shield of the protective helmet or the goggles protects against sawdust and wood chips During operation of the chain saw always wear a goggle or a face shield to prevent eye injuries Wear adequate noise protection equip ment ear muffs ear plugs etc The protective jacket consists of 22 layers of nylon and protects the operator against cuts It is always t...

Page 8: ...e around in the packaging 11 When disposing the battery cartridge remove it from the tool and dispose of it in a safe place Follow your local regulations relating to disposal of battery 12 Use the batteries only with the products specified by Makita Installing the batteries to non compliant products may result in a fire exces sive heat explosion or leak of electrolyte 13 If the tool is not used fo...

Page 9: ...gger 4 Top handle 5 Lock off lever 6 Front hand guard 7 Guide bar 8 Saw chain 9 Chain catcher 10 Retaining nut 11 Chain adjusting screw 12 Battery cartridge 13 Main power lamp 14 Mode indicator 15 Main power switch 16 Cap 17 Adjusting screw for oil pump 18 Carabiner 19 Front handle 20 Oil tank cap 21 Spike bumper 22 Guide bar cover ...

Page 10: ...into place Insert it all the way until it locks in place with a little click If you can see the red indicator on the upper side of the button it is not locked completely CAUTION Always install the battery cartridge fully until the red indicator cannot be seen If not it may accidentally fall out of the tool causing injury to you or someone around you CAUTION Do not install the battery cartridge for...

Page 11: ...s automatically Overdischarge protection When the battery capacity is not enough the tool stops automatically and the main power lamp blinks in red In this case remove the battery from the tool and charge the battery Main power switch WARNING Always turn off the main power switch when not in use To turn on the tool press the main power switch until the main power lamp lights up in green To turn of...

Page 12: ... Before installing the battery car tridge into the tool always check to see that the switch trigger actuates properly and returns to the OFF position when released NOTICE Do not pull the switch trigger hard with out pressing the lock off lever This can cause switch breakage To prevent the switch trigger from being accidentally pulled a lock off lever is provided To start the tool depress the lock ...

Page 13: ...BLY CAUTION Always be sure that the tool is switched off and the battery cartridge is removed before carrying out any work on the tool CAUTION Do not touch the saw chain with bare hands Always wear gloves when handling the saw chain Removing or installing saw chain CAUTION The saw chain and the guide bar are still hot just after the operation Let them cool down enough before carrying out any work ...

Page 14: ...age of saw chain and wear of the guide bar CAUTION A chain which is too loose can jump off the bar and it may cause an injury accident The saw chain may become loose after many hours of use From time to time check the saw chain tension before use 1 Release the chain brake by pulling the front hand guard 2 Loosen the retaining nut a bit to loosen the sprocket cover lightly 1 1 Retaining nut 3 Lift ...

Page 15: ... 2 Oil inspection window After refilling hold the chain saw away from the tree Start it and wait until lubrication on saw chain is adequate NOTICE When filling the chain oil for the first time or refilling the tank after it has been com pletely emptied add oil up to the bottom edge of the filler neck The oil delivery may otherwise be impaired NOTICE Use the saw chain oil exclusively for Makita cha...

Page 16: ...t off thick branches from the top without a shallow undercut the branch may splinter Carrying tool Before carrying the tool always apply the chain brake and remove the battery cartridges from the tool Then attach the guide bar cover Also cover the battery car tridge with the battery cover 1 2 1 Guide bar cover 2 Battery cover MAINTENANCE CAUTION Always be sure that the tool is switched off and the...

Page 17: ...nd the cutting edge The best cutting results are obtained with following distance between cutting edge and depth gauge Chain blade 90PX 0 65 mm Chain blade 91PX 0 65 mm Chain blade 25AP 0 65 mm 30 30 55 55 The sharpening angle of 30 must be the same on all cutters Different cutter angles cause the chain to run roughly and unevenly accelerate wear and lead to chain breaks Use a suitable round file ...

Page 18: ... chain from the tool then clean the chips and saw dust Cleaning the oil discharge hole Small dust or particles may be built up in the oil dis charge hole during operation These dust or particles may impair the oil to flow and cause an insufficient lubrication on the whole saw chain When a poor chain oil delivery occurs at the top of guide bar clean the oil discharge hole as follows 1 Remove the sp...

Page 19: ...ys fit a new locking ring when replacing the sprocket 1 2 1 Locking ring 2 Sprocket NOTICE Make sure that the sprocket is installed as shown in the figure Storing the tool 1 Clean the tool before storing Remove any chips and sawdust from the tool after removing the sprocket cover 2 After cleaning the tool run it under no load to lubri cate the saw chain and guide bar 3 Cover the guide bar with the...

Page 20: ...ot described in the instruction manual All such work must be carried out by our authorized service center Check item Operating time Before operation Everyday Every week Every 3 month Annually Before storage Chain saw Inspection Cleaning Check at authorized service center Saw chain Inspection Sharpening if necessary Guide bar Inspection Remove from the chain saw Chain brake Check the function Have ...

Page 21: ...ges as described in this manual Battery power is dropping Recharge the battery cartridge If recharg ing is not effective replace the battery cartridge The drive system does not work correctly Ask the authorized service center in your region for repair The main power lamp is blinking in green Switch trigger is pulled under an unoperat able condition Pull the switch trigger after the main power swit...

Page 22: ...stance for more details regard ing these accessories ask your local Makita Service Center Saw chain Guide bar Guide bar cover Sprocket File Makita genuine battery and charger WARNING If you purchase a guide bar of different length from the standard guide bar also purchase a suitable guide bar cover together It must fit and fully cover the guide bar on the chain saw NOTE Some items in the list may ...

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Page 24: ...www makita com Makita Europe N V Makita Corporation 3 11 8 Sumiyoshi cho Anjo Aichi 446 8502 Japan Jan Baptist Vinkstraat 2 3070 Kortenberg Belgium 885722A227 EN 20190708 ...