Makita DF332D Instruction Manual

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Contents

Makita DF332D Instruction Manual Manual pdf 8 page image

8 ENGLISHThis tool has a reversing switch to change the directionof rotation. Depress the reversing switch lever from theA side for clockwise rotation or from the B side for coun-terclockwise rotation.When the reversing switch lever is in the neutral posi-tion, the switch trigger cannot be pulled.Speed change► Fig.6: 1. Speed change leverCAUTION: Always set the speed change leverfully to the correct position. If you operate the tool withthe speed change lever positioned halfway between the"1" side and "2" side, the tool may be damaged.CAUTION: Do not use the speed change leverwhile the tool is running. The tool may be damaged.Position ofspeedchange leverSpeed Torque Applicableoperation1 Low High Heavy load-ing operation2 High Low Light loadingoperationTo change the speed, switch off the tool first. Selectthe "2" side for high speed or "1" for low speed but hightorque. Be sure that the speed change lever is set to thecorrect position before operation.If the tool speed is coming down extremely during theoperation with "2", slide the lever to the "1" and restartthe operation.Adjusting the fastening torque► Fig.7: 1. Adjusting ring 2. Graduation 3. ArrowThe fastening torque can be adjusted in 21 steps by turning the adjusting ring. Align the graduations with the arrowon the tool body. You can get the minimum fastening torque at 1 and maximum torque at marking.The clutch will slip at various torque levels when set at the number 1 to 20. The clutch does not work atthe marking.Before actual operation, drive a trial screw into your material or a piece of duplicate material to determine whichtorque level is required for a particular application.The following shows the rough guide of the relationship 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 20Machine screw M4 M5 M6WoodscrewSoft wood(e.g. pine)– ɸ3.5 x 22 ɸ4.1x 38 –Hard wood(e.g. lauan)– ɸ3.5 x 22 ɸ4.1x 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 bitFor Model DF332D (optional accessory)► Fig.8: 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 or removing driver bit/socket bitFor Model DF032D (optional accessory)► Fig.9Use only driver bit/socket bit that has inserting portion shownin the figure. Do not use any other driver bit/socket bit.For tool with shallow driver bit holeA=12mmB=9mmUse only these type of driverbit. Follow the procedure1. (Note) Bit-piece is notnecessary.For tool with deep driver bit holeA=17mmB=14mmTo install these types of driverbits, follow the procedure 1.A=12mmB=9mmTo install these types of driverbits, follow the procedure 2.(Note) Bit-piece is necessaryfor installing the bit.1. To install the driver bit, pull the sleeve in the direc-tion of the arrow and insert the driver bit into thesleeve as far as it will go.Then release the sleeve to secure the driver bit.► Fig.10: 1. Driver bit 2. Sleeve2. To install the driver bit, pull the sleeve in the direc-tion of the arrow and insert the bit-piece and driverbit into the sleeve as far as it will go. The bit-pieceshould be inserted into the sleeve with its pointedend facing in. Then release the sleeve to securethe driver bit.► Fig.11: 1. Driver bit 2. Bit-piece 3. Sleeve