Makita HP002G Instruction Manual

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8 ENGLISHSpeed changeCAUTION: Always set the speed change leverfully to the correct position. If you operate thetool with the speed change lever positioned halfwaybetween the "1" side and "2" side, the tool may bedamaged.CAUTION: Do not use the speed change leverwhile the tool is running. The tool may be damaged.DisplayedNumberSpeed Torque Applicableoperation1 Low High Heavy load-ing operation2 High Low Light loadingoperationTo change the speed, switch off the tool first. Pushthe speed change lever to display "2" for high speedor "1" for low speed but high torque. Be sure that thespeed change lever is set to the correct position beforeoperation.If the tool speed is coming down extremely during theoperation with display "2", push the lever to display "1"and restart the operation.► Fig.6: 1. Speed change leverSelecting the action modeCAUTION: Always set the ring correctly toyour desired mode mark. If you operate the toolwith the ring positioned halfway between themode marks, the tool may be damaged.CAUTION: When you change the positionfrom " " to other modes, it may be a little dif-ficulty to slide the action mode changing ring. Inthis case, switch on and run the tool for a secondat the " " position, then stop the tool and slidethe ring to your desired position.This tool has three action modes.• Drilling mode (rotation only)• Hammer drilling mode (rotation withhammering)• Screwdriving mode (rotation with clutch)Select one mode suitable for your work. Turn theaction mode changing ring and align the mark that youselected with the arrow on the tool body.► Fig.7: 1. Action mode changing ring 2. Adjustingring 3. Mark 4. ArrowAdjusting the fastening torque► Fig.8: 1. Action mode changing ring 2. Adjustingring 3. Graduation 4. ArrowThe fastening torque can be adjusted in 21 levels byturning the adjusting ring. Align the graduations withthe arrow on the tool body. You can get the minimumfastening torque at 1 and maximum torque at 21.Before actual operation, drive a trial screw into yourmaterial or a piece of duplicate material to determinewhich torque level is required for a particular applica-tion. The following shows the rough guide of the rela-tionship between the screw size and graduation.Graduation 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21Machine screw M4 M5 M6WoodscrewSoft wood(e.g. pine)– ø3.5 x 22 ø4.1x 38 –Hard wood(e.g. lauan)– ø3.5 x 22 ø4.1x 38 –ASSEMBLYCAUTION: Always be sure that the tool isswitched off and the battery cartridge is removedbefore carrying out any work on the tool.Installing or removing driver bit/drill bitOptional accessory► Fig.9: 1. Sleeve 2. Close 3. OpenTurn the sleeve counterclockwise to open the chuckjaws. Place the driver bit/drill bit in the chuck as faras it will go. Turn the sleeve clockwise to tighten thechuck. To remove the driver bit/drill bit, turn the sleevecounterclockwise.Installing hookCAUTION: When installing the hook, alwayssecure it with the screw firmly. If not, the hook may comeoff from the tool and result in the personal injury.CAUTION: Use the hanging/mounting parts fortheir intended purposes only. Using for unintendedpurpose may cause accident or personal injury.► Fig.10: 1. Groove 2. Hook 3. ScrewThe hook is convenient for temporarily hanging the tool.This can be installed on either side of the tool. To installthe hook, insert it into a groove in the tool housing oneither side and then secure it with a screw. To remove,loosen the screw and then take it out.NOTICE: When hanging the tool on your beltusing the hook, remove the driver bit/drill bit andthe side grip.