Owners Manual
Page 1
Cordless Impact Wrench Equipped with Electric Brake 12.7 mm (1/2") MODEL BTW120 002298 INSTRUCTION MANUAL WARNING: For your personal safety, READ and UNDERSTAND before using. www.makitatools.com SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE.
Cordless Impact Wrench Equipped with Electric Brake 12.7 mm (1/2") MODEL BTW120 002298 INSTRUCTION MANUAL WARNING: For your personal safety, READ and UNDERSTAND before using. www.makitatools.com SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE.
Owners Manual
Page 2
... Battery Charger Input 12 V DC14SA A. C. C. 7.2 V - 14.4 V Charging time 30 min. 50 min. • Manufacturer reserves the right to follow all instructions. Failure to change specifications without notice. • Specifications may ignite the dust or fumes. 2 Do not operate power tools in explosive atmospheres, such as in electric shock, fire and/or serious personal injury. SPECIFICATIONS Model Capacities Standard bolt High tensile bolt Square drive No load speed...
... Battery Charger Input 12 V DC14SA A. C. C. 7.2 V - 14.4 V Charging time 30 min. 50 min. • Manufacturer reserves the right to follow all instructions. Failure to change specifications without notice. • Specifications may ignite the dust or fumes. 2 Do not operate power tools in explosive atmospheres, such as in electric shock, fire and/or serious personal injury. SPECIFICATIONS Model Capacities Standard bolt High tensile bolt Square drive No load speed...
Owners Manual
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.... Use of the tool in the locked or off position before making any other small metal objects that may affect the tool's operation. Be sure switch is designed. 14. Keep cutting tools sharp and clean. Personal Safety 6. Keep bystanders, children, and visitors away while operating a power tool. Use safety equipment. If damaged, have the tool serviced before turning the tool on the switch or inserting the battery pack into a tool with specifically designated battery...
.... Use of the tool in the locked or off position before making any other small metal objects that may affect the tool's operation. Be sure switch is designed. 14. Keep cutting tools sharp and clean. Personal Safety 6. Keep bystanders, children, and visitors away while operating a power tool. Use safety equipment. If damaged, have the tool serviced before turning the tool on the switch or inserting the battery pack into a tool with specifically designated battery...
Owners Manual
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... cutting tool may differ depending upon the kind or size of the tool "live " wire will also make exposed metal parts of the bolt. Always be performed only by unqualified personnel may create a risk of injury when used on another tool. Use only accessories that this manual. Check the torque with a "live " and shock the operator. 2. Service or maintenance performed by qualified repair personnel. Contact with a torque wrench. SPECIFIC SAFETY...
... cutting tool may differ depending upon the kind or size of the tool "live " wire will also make exposed metal parts of the bolt. Always be performed only by unqualified personnel may create a risk of injury when used on another tool. Use only accessories that this manual. Check the torque with a "live " and shock the operator. 2. Service or maintenance performed by qualified repair personnel. Contact with a torque wrench. SPECIFIC SAFETY...
Owners Manual
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... per minute number of Cord 25 50 100 150 18 18 18 16 9. This manual contains important safety and operating instructions for tool. Make sure cord is properly wired and in a risk of an attachment not recommended or sold by plug rather than cord when disconnecting charger. 2. Do not operate charger if it will not be stepped on (1) battery charger, (2) battery, and (3) product using battery charger, read all instructions and...
... per minute number of Cord 25 50 100 150 18 18 18 16 9. This manual contains important safety and operating instructions for tool. Make sure cord is properly wired and in a risk of an attachment not recommended or sold by plug rather than cord when disconnecting charger. 2. Do not operate charger if it will not be stepped on (1) battery charger, (2) battery, and (3) product using battery charger, read all instructions and...
Owners Manual
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... right away. ADDITIONAL SAFETY RULES FOR CHARGER & BATTERY CARTRIDGE 1. Do not short the battery cartridge: (1) Do not touch the terminals with any kind. The battery cartridge can cause a large current flow, overheating, possible burns and even a breakdown. 5. damaged in any maintenance or cleaning. take it to a qualified serviceman when service or repair is completely worn out. Turning off controls will...
... right away. ADDITIONAL SAFETY RULES FOR CHARGER & BATTERY CARTRIDGE 1. Do not short the battery cartridge: (1) Do not touch the terminals with any kind. The battery cartridge can cause a large current flow, overheating, possible burns and even a breakdown. 5. damaged in any maintenance or cleaning. take it to a qualified serviceman when service or repair is completely worn out. Turning off controls will...
Owners Manual
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Conditioning ...........Cooling abnormality 7 Be sure that you understand their meaning before use. .......... SYMBOLS The following show the symbols used for the charger. Ready to charge ...........Delay charge (Cooling) Charging ........Defective battery Charging complete ....
Conditioning ...........Cooling abnormality 7 Be sure that you understand their meaning before use. .......... SYMBOLS The following show the symbols used for the charger. Ready to charge ...........Delay charge (Cooling) Charging ........Defective battery Charging complete ....
Owners Manual
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... is not being inserted correctly. 1 1. Button 3. If not, it stops adjusting to the guide of the tool, causing injury to you or someone around you can be seen. If the cartridge does not slide in 0 - 80% and two red ones indicates 80 - 100%. 4. Charging light 4. The charging light will change from green to two green ones. 8 Battery cartridge 3. Battery charger 001336 2 3 4 Charging 1. Terminal...
... is not being inserted correctly. 1 1. Button 3. If not, it stops adjusting to the guide of the tool, causing injury to you or someone around you can be seen. If the cartridge does not slide in 0 - 80% and two red ones indicates 80 - 100%. 4. Charging light 4. The charging light will change from green to two green ones. 8 Battery cartridge 3. Battery charger 001336 2 3 4 Charging 1. Terminal...
Owners Manual
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...its "trickle charge (maintenance charge)" mode which has been left in this occurs, wait for charging Makita battery cartridge. The terminals on the charger. • Yellow light will switch into its own performance. Trouble on battery is not possible. ...case. After charging, unplug the charger from a just operated tool or battery cartridge which will begin after the charging cycle is cooled by the cooling fan installed in order to enable the battery to direct sunlight for a long period of time, it completely and recharging a couple of the yellow warning light...
...its "trickle charge (maintenance charge)" mode which has been left in this occurs, wait for charging Makita battery cartridge. The terminals on the charger. • Yellow light will switch into its own performance. Trouble on battery is not possible. ...case. After charging, unplug the charger from a just operated tool or battery cartridge which will begin after the charging cycle is cooled by the cooling fan installed in order to enable the battery to direct sunlight for a long period of time, it completely and recharging a couple of the yellow warning light...
Owners Manual
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... Never recharge a fully charged battery cartridge. Let a hot battery cartridge cool down of power.) The charging time of cooling fan comes out, if the yellow warning light will be sometime clogged with its low temperature 3. Always stop tool operation and charge the battery cartridge when you do not use it . 4. Recharge of battery (continue to repair or maintenance, if the yellow warning...
... Never recharge a fully charged battery cartridge. Let a hot battery cartridge cool down of power.) The charging time of cooling fan comes out, if the yellow warning light will be sometime clogged with its low temperature 3. Always stop tool operation and charge the battery cartridge when you do not use it . 4. Recharge of battery (continue to repair or maintenance, if the yellow warning...
Owners Manual
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... returns to stop . Tool speed is equipped with an electric brake. Release the switch trigger to the "OFF" position when released. CAUTION: • Always check the direction of rotation before operation. • Use the reversing switch only after switch trigger release, have tool serviced at a Makita service center. 1 A 1. Refresh charging Refreshing adapter (optional accessory) can refresh an inactive battery cartridge. Electric brake This tool is increased by increasing pressure on the switch trigger. Depress the reversing switch lever from...
... returns to stop . Tool speed is equipped with an electric brake. Release the switch trigger to the "OFF" position when released. CAUTION: • Always check the direction of rotation before operation. • Use the reversing switch only after switch trigger release, have tool serviced at a Makita service center. 1 A 1. Refresh charging Refreshing adapter (optional accessory) can refresh an inactive battery cartridge. Electric brake This tool is increased by increasing pressure on the switch trigger. Depress the reversing switch lever from...
Owners Manual
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NOTE: • When fastening screw M8 (5/16") or smaller, carefully adjust pressure on the switch trigger so that the tool is removed before carrying out any work on the tool. An incorrect size socket will result in inaccurate and inconsistent fastening torque and/or damage to the bolt or nut. 002334 Installing or removing socket To install the socket, push it onto the anvil of the...
NOTE: • When fastening screw M8 (5/16") or smaller, carefully adjust pressure on the switch trigger so that the tool is removed before carrying out any work on the tool. An incorrect size socket will result in inaccurate and inconsistent fastening torque and/or damage to the bolt or nut. 002334 Installing or removing socket To install the socket, push it onto the anvil of the...
Owners Manual
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... proceeding with a torque wrench. 1. Compensate by a wide variety of the impact wrench. Socket • Failure to be fastened will affect the torque. 6. The use the correct size socket will cause a reduction in the fastening torque. • A worn socket ( wear on the hex end or square end ) will be sure that the tool is switched off and the battery cartridge is removed before attempting...
... proceeding with a torque wrench. 1. Compensate by a wide variety of the impact wrench. Socket • Failure to be fastened will affect the torque. 6. The use the correct size socket will cause a reduction in the fastening torque. • A worn socket ( wear on the hex end or square end ) will be sure that the tool is switched off and the battery cartridge is removed before attempting...
Owners Manual
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...; Universal joint • Bit adapter • Screw bits • Protector • Refreshing adapter • Shoulder strap • Plastic carrying case 14 Only use of any assistance for its stated purpose. Replace when they wear down to remove the brush holder caps. Limit mark 1 2 1. If you need any other maintenance or adjustment should be performed by running and electric brake operation when releasing the switch trigger. The use accessory or attachment for...
...; Universal joint • Bit adapter • Screw bits • Protector • Refreshing adapter • Shoulder strap • Plastic carrying case 14 Only use of any assistance for its stated purpose. Replace when they wear down to remove the brush holder caps. Limit mark 1 2 1. If you need any other maintenance or adjustment should be performed by running and electric brake operation when releasing the switch trigger. The use accessory or attachment for...
Owners Manual
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Fold 17 Cut Makita U.S.A., Inc. 14930 Northam Street La Mirada, CA 90638-5753 First-Class Postage Required Post Office will not deliver without proper postage.
Fold 17 Cut Makita U.S.A., Inc. 14930 Northam Street La Mirada, CA 90638-5753 First-Class Postage Required Post Office will not deliver without proper postage.
Owners Manual
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...DAY YEAR MODEL NO. Please return this product: ) Magazine From Dealer Newspaper Store Display Catalog Radio Exhibition From Friend Previous Usage Other ( ) 2. Use of the product is intended for: Construction Trade Industrial Maintenance Home Maintenance Hobby ...Center Hardware/Lumber Store Tool Distributor Industrial Supply Construction Supply Other ( 3. SERIAL NO. Most favored points are appreciated. 1. MAIL THIS PORTION Your answers to the following questions are : Design Features Size Price Makita Brand Repair Service Durability Power Other ( ) 5. ...
...DAY YEAR MODEL NO. Please return this product: ) Magazine From Dealer Newspaper Store Display Catalog Radio Exhibition From Friend Previous Usage Other ( ) 2. Use of the product is intended for: Construction Trade Industrial Maintenance Home Maintenance Hobby ...Center Hardware/Lumber Store Tool Distributor Industrial Supply Construction Supply Other ( 3. SERIAL NO. Most favored points are appreciated. 1. MAIL THIS PORTION Your answers to the following questions are : Design Features Size Price Makita Brand Repair Service Durability Power Other ( ) 5. ...
Owners Manual
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...3453 IH-35 North, Ste. 101 San Antonio, TX 78219 (210) 228-0676 WISCONSIN Lincoln Plaza Shopping Ctr. 2245 S. 108th St. Serial No. 19 Prospect, IL 60056-6011 (847) 297-3100 MARYLAND 7397 Washington Boulevard, Suite 104 Elkridge, MD 21075 (410) 796-4401 ...770) 476-8911 ILLINOIS 1450 Feehanville Dr. Mt. Date Purchased Dealer's Name & Address Model No. West Allis, WI 53227 (414) 541-4776 CUSTOMER'S RECORD When you need service: Send complete tool (prepaid) to an Authorized Makita Service Center. Hato Rey, PR 00917 (787) 250-8776 TENNESSEE 1120 Elm Hill P. Westwood...
...3453 IH-35 North, Ste. 101 San Antonio, TX 78219 (210) 228-0676 WISCONSIN Lincoln Plaza Shopping Ctr. 2245 S. 108th St. Serial No. 19 Prospect, IL 60056-6011 (847) 297-3100 MARYLAND 7397 Washington Boulevard, Suite 104 Elkridge, MD 21075 (410) 796-4401 ...770) 476-8911 ILLINOIS 1450 Feehanville Dr. Mt. Date Purchased Dealer's Name & Address Model No. West Allis, WI 53227 (414) 541-4776 CUSTOMER'S RECORD When you need service: Send complete tool (prepaid) to an Authorized Makita Service Center. Hato Rey, PR 00917 (787) 250-8776 TENNESSEE 1120 Elm Hill P. Westwood...
Owners Manual
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... AND AFTER THE TERM OF THIS WARRANTY. MAKITA DISCLAIMS LIABILITY FOR ANY IMPLIED WARRANTIES, INCLUDING IMPLIED WARRANTIES OF "MERCHANTABILITY" AND "FITNESS FOR A SPECIFIC PURPOSE," AFTER THE ONE YEAR TERM OF THIS WARRANTY. WARNING Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to be free of defects from workmanship and...
... AND AFTER THE TERM OF THIS WARRANTY. MAKITA DISCLAIMS LIABILITY FOR ANY IMPLIED WARRANTIES, INCLUDING IMPLIED WARRANTIES OF "MERCHANTABILITY" AND "FITNESS FOR A SPECIFIC PURPOSE," AFTER THE ONE YEAR TERM OF THIS WARRANTY. WARNING Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to be free of defects from workmanship and...
Parts Breakdown
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...) 43 819063-3 1 MAKITA LABEL 46 344898-8 1 SUPPORT PLATE 47 643955-2 1 TERMINAL ACCESSORIES 400 193346-2 1 401 824632-7 1 402 DC14SA 1 1403 191686-2 1 BATTERY BH1220 NCMH PLASTIC CARRYING CASE (Incl. 2 ea. 417075-6 Latch) BATTERY CHARGER SAFETY GOGGLES 04-01 Fig. 42 & 43) 2 8530455 1 NAME PLATE 3 265995-6 7 TAPPING SCREW 4x18 4 416079-5 1 F/R CHANGE LEVER 6 650507-2 1 SWITCH 8 256176-3 1 PIN 2.5 17 151946-4 1 HAMMER CASE Cpl. 18 265999-8 4 TAPPING SCREW 4x25 19 261116-8 1 NYLON WASHER 18 21...
...) 43 819063-3 1 MAKITA LABEL 46 344898-8 1 SUPPORT PLATE 47 643955-2 1 TERMINAL ACCESSORIES 400 193346-2 1 401 824632-7 1 402 DC14SA 1 1403 191686-2 1 BATTERY BH1220 NCMH PLASTIC CARRYING CASE (Incl. 2 ea. 417075-6 Latch) BATTERY CHARGER SAFETY GOGGLES 04-01 Fig. 42 & 43) 2 8530455 1 NAME PLATE 3 265995-6 7 TAPPING SCREW 4x18 4 416079-5 1 F/R CHANGE LEVER 6 650507-2 1 SWITCH 8 256176-3 1 PIN 2.5 17 151946-4 1 HAMMER CASE Cpl. 18 265999-8 4 TAPPING SCREW 4x25 19 261116-8 1 NYLON WASHER 18 21...