1 english ( o rigina l in st ruct ions) instruction manual important: read before using. Cordless chain saw buc121 buc122 008563.
2 english (original instructions) specifications model buc121 buc122 chain speed per minute (min -1 ) 4.8 m/s (290 m/min) 5.0 m/s (300 m/min) length of guide bar 115 mm type 25 ap pitch 1/4" saw chain no. Of drive links 42 overall length 422 mm 422 mm net weight 2.5 kg 2.6 kg rated voltage d.C. 14.4...
3 6. Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock. 7. Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power tool. Keep cord away from heat, oil, sharp edges or moving parts. Damaged or enta...
4 service 28. Have your power tool serviced by a qualified repair person using only identical replacement parts. This will ensure that the safety of the power tool is maintained. 29. Follow instruction for lubricating and changing accessories. 30. Keep handles dry, clean and free from oil and grease...
5 001743 − do not overreach and do not cut above shoulder height. This helps prevent unintended tip contact and enables better control of the chain saw in unexpected situations. − only use replacement bars and chains specified by the manufacturer. Incorrect replacement bars and chains may cause chai...
6 parts supplied 1 2 3 4 5 6 7 8 9 10 11 12 13 008588 1 2 3 4 5 6 7 8 9 10 11 12 top handle battery cartridge sprocket cover front hand guard guide bar tip guard saw chain knob lock off button switch trigger front handle chain cover 13 carabiner or rope attachment point 008589.
7 functional description caution: • always be sure that the tool is switched off and the battery cartridge is removed before adjusting or checking function on the tool. Installing or removing battery cartridge 1 2 3 012143 caution: • always switch off the tool before installing or removing of the ba...
8 assembly caution: • always be sure that the tool is switched off and the battery cartridge is removed before carrying out any work on the tool. Installing or removing saw chain caution: • always be sure that the tool is switched off and the battery cartridge is removed before installing or removin...
9 008570 turn the knob clockwise to tighten the screw firmly. Adjusting saw chain tension 1 2 008587 just a slight loosening of the screw allows the saw chain tension to be adjusted. After adjusting, retighten the screw firmly. 008570 caution: • for a while after a new saw chain is installed, it ten...
10 pruning trees 1 008574 1 008575 caution: • keep all parts of the body away from the saw chain when the motor is operating. • hold the chain saw firmly with both hands when the motor is running. • do not overreach. Keep proper footing and balance at all times. Bring the tip guide/lower guide into ...
11 sharpening the saw chain caution: • always remove the battery cartridge and wear safety gloves when performing work on the saw chain. 008633 sharpen the saw chain when: − mealy sawdust is produced when damp wood is cut; − the chain penetrates the wood with difficulty, even when heavy pressure is ...
12 1 2 008579 remove the push nut using a slotted bit screwdriver with a slender shaft or the like. 1 008580 take the filter out of the chain saw and remove small dust or particles from it. When the filter is too dirty, replace it with a new one. Insert the battery cartridge into the tool. 008581 pu...
13 replacing carbon brushes 1 001145 remove and check the carbon brushes regularly. Replace when they wear down to the limit mark. Keep the carbon brushes clean and free to slip in the holders. Both carbon brushes should be replaced at the same time. Use only identical carbon brushes. Use a screwdri...
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16 makita corporation www.Makita.Com 884778d1.
