8444D - Perceuse sans fil MAKITA - Free user manual and instructions

USER MANUAL 8444D MAKITA

INSTRUCTION MANUAL MANUEL D'INSTRUCTION MANUAL DE INSTRUCCIONES SPECIFICATIONS Model

D.C. 18 V Standard battery cartridges

1222, 1233, 1234, 1235

1422, 1433, 1434, 1435

1822, 1833, 1834, 1835

• Due to our continuing programme of research and development, the specifications herein are subject to change without notice.

• Note: Specifications may differ from country to country.

Read all instructions. Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury. The term “power tool” in all of the warnings listed below refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.

SAVE THESE INSTRUCTIONS Work area safety

Keep work area clean and well lit. Cluttered and dark areas invite accidents.

Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases or dust. Power tools create sparks which may ignite the dust or fumes.

Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control.

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 reduce risk of electric shock.

Avoid body contact with earthed or grounded surfaces such as pipes, radiators, ranges and refrigerators. There is an increased risk of electric shock if your body is earthed or grounded.

Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.

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 entangled cords increase the risk of electric shock.

When operating a power tool outdoors, use an extension cord suitable for outdoor use. Use of a cord suitable for outdoor use reduces the risk of electric shock.

repaired before use. Many accidents are caused by poorly maintained power tools.

Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication. A moment of inattention while operating power tools may result in serious personal injury.

21. Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.

22. Use the power tool, accessories and tool bits etc. in accordance with these instructions and in the manner intended for the particular type of power tool, taking into account the working conditions and the work to be performed. Use of the power tool for operations different from those intended could result in a hazardous situation.

10. Use safety equipment. Always wear eye protection. Safety equipment such as dust mask, non-skid safety shoes, hard hat, or hearing protection used for appropriate conditions will reduce personal injuries.

Battery tool use and care

11. Avoid accidental starting. Ensure the switch is in the off-position before plugging in. Carrying power tools with your finger on the switch or plugging in power tools that have the switch on invites accidents.

23. Ensure the switch is in the off position before inserting battery pack. Inserting the battery pack into power tools that have the switch on invites accidents.

12. Remove any adjusting key or wrench before turning the power tool on. A wrench or a key left attached to a rotating part of the power tool may result in personal injury.

24. Recharge only with the charger specified by the manufacturer. A charger that is suitable for one type of battery pack may create a risk of fire when used with another battery pack.

13. Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations.

25. Use power tools only with specifically designated battery packs. Use of any other battery packs may create a risk of injury and fire.

14. Dress properly. Do not wear loose clothing or jewellery. Keep your hair, clothing, and gloves away from moving parts. Loose clothes, jewellery or long hair can be caught in moving parts.

26. When battery pack is not in use, keep it away from other metal objects like paper clips, coins, keys, nails, screws, or other small metal objects that can make a connection from one terminal to another. Shorting the battery terminals together may cause burns or a fire.

15. If devices are provided for the connection of dust extraction and collection facilities, ensure these are connected and properly used. Use of these devices can reduce dust-related hazards.

27. Under abusive conditions, liquid may be ejected from the battery, avoid contact. If contact accidentally occurs, flush with water. If liquid contacts eyes, additionally seek medical help. Liquid ejected from the battery may cause irritation or burns.

Power tool use and care

16. Do not force the power tool. Use the correct power tool for your application. The correct power tool will do the job better and safer at the rate for which it was designed.

17. Do not use the power tool if the switch does not turn it on and off. Any power tool that cannot be controlled with the switch is dangerous and must be repaired.

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.

18. Disconnect the plug from the power source and/ or the battery pack from the power tool before making any adjustments, changing accessories, or storing power tools. Such preventive safety measures reduce the risk of starting the power tool accidentally.

DO NOT let comfort or product (gained from replace strict adherence safety rules. If you use unsafely or incorrectly, serious personal injury.

19. Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool. Power tools are dangerous in the hands of untrained users.

20. Maintain power tools. Check for misalignment or binding of moving parts, breakage of parts and any other condition that may affect the power tools operation. If damaged, have the power tool

familiarity with repeated use) to hammer drill this power tool you can suffer

Wear ear protectors with impact drills. Exposure to noise can cause hearing loss.

Use auxiliary handles supplied with the tool.

Loss of control can cause personal injury.

Hold power tools by insulated gripping surfaces when performing an operation where the cutting tool may contact hidden wiring or its own cord.

Contact with a “live” wire will make exposed metal parts of the tool “live” and shock the operator.

If operating time has become excessively shorter, stop operating immediately. It may result in a risk of overheating, possible burns and even an explosion.

If electrolyte gets into your eyes, rinse them out with clear water and seek medical attention right away. It may result in loss of your eyesight.

Always be sure you have a firm footing.

Be sure no one is below when using the tool in high locations.

Always cover the battery terminals with the battery cover when the battery cartridge is not used.

Hold the tool firmly with both hands.

Do not short the battery cartridge:

Keep hands away from rotating parts.

Do not leave the tool running. Operate the tool only when hand-held.

Do not touch the bit or the workpiece immediately after operation; they may be extremely hot and could burn your skin.

Some material contains chemicals which may be toxic. Take caution to prevent dust inhalation and skin contact. Follow material supplier safety data.

(1) Do not touch the terminals with any conductive material.

(2) Avoid storing battery cartridge in a container with other metal objects such as nails, coins, etc. (3) Do not expose battery cartridge to water or rain. A battery short can cause a large current flow, overheating, possible burns and even a breakdown.

SAVE THESE INSTRUCTIONS

Do not store the tool and battery cartridge in locations where the temperature may reach or exceed 50°C (122°F).

MISUSE or failure to follow the safety rules stated in this instruction manual may cause serious personal injury.

Do not incinerate the battery cartridge even if it is severely damaged or is completely worn out.

The battery cartridge can explode in a fire.

Be careful not to drop or strike battery.

SAVE THESE INSTRUCTIONS SYMBOLS Tips for maintaining maximum battery life

The followings show the symbols used for tool.

Charge the battery cartridge before completely discharged.

Always stop tool operation and charge the battery cartridge when you notice less tool power.

Never recharge a fully charged battery cartridge.

Overcharging shortens the battery service life.

Charge the battery cartridge with room temperature at 10°C - 40°C (50°F - 104°F). Let a hot battery cartridge cool down before charging it.

Charge the Nickel Metal Hydride battery cartridge when you do not use it for more than six months.

Vvolts direct current no load speed

.../minrevolutions or reciprocation per minute number of blow

IMPORTANT SAFETY INSTRUCTIONS FOR BATTERY CARTRIDGE

FUNCTIONAL DESCRIPTION ENC004-1

Before using battery cartridge, read all instructions and cautionary markings on (1) battery charger, (2) battery, and (3) product using battery.

Do not disassemble battery cartridge.

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

Reversing switch action

2. Battery cartridge

1. Reversing switch lever

Always switch off the tool before insertion or removal of the battery cartridge.

To remove the battery cartridge, withdraw it from the tool while pressing the buttons on both sides of the cartridge. To insert the battery cartridge, align the tongue on the battery cartridge with the groove in the housing and slip it into place. Always insert it all the way until it locks in place with a little click. If not, it may accidentally fall out of the tool, causing injury to you or someone around you. Do not use force when inserting the battery cartridge. If the cartridge does not slide in easily, it is not being inserted correctly.

This tool has a reversing switch to change the direction of rotation. Depress the reversing switch lever from the “A” side for clockwise rotation or from the “B” side for counterclockwise rotation.

When the reversing switch lever is in the neutral position, the switch trigger cannot be pulled.

Always check the direction of rotation before operation. Use the reversing switch only after the tool comes to a complete stop. Changing the direction of rotation before the tool stops may damage the tool. When not operating the tool, always set the reversing switch lever to the neutral position.

1. Speed change lever

Before inserting the battery cartridge into the tool, always check to see that the switch trigger actuates properly and returns to the “OFF” position when released. To start the tool, simply pull the switch trigger. Tool speed is increased by increasing pressure on the switch trigger. Release the switch trigger to stop.

This tool has a three-gear speed change lever. To change the speed, first switch off the tool and then slide the speed change lever to the “1” position for low speed,

“2” position for medium speed or “3” position for high speed. Be sure that the speed change lever is set to the correct position before operation. Use the right speed for your job.

This tool is equipped with an electric brake. If the tool consistently fails to quickly stop after switch trigger release, have tool serviced at a Makita service center.

When changing the position from “1” to “3” or from

“3” to “1”, it may be a little difficult to slide the speed change lever. At this time, switch on and run the tool for a second at the “2” position, then stop the tool and slide to your desired position. CAUTION: Always set the speed change lever fully to the correct position. If you operate the tool with the

Before actual operation, drive a trial screw into your material or a piece of duplicate material to determine which torque level is required for a particular application.

speed change lever positioned halfway between the

“1” position, “2” position and “3” position, the tool may be damaged. Do not use the speed change lever while the tool is running. The tool may be damaged.

ASSEMBLY Selecting the action mode

Always be sure that the tool is switched off and the battery cartridge is removed before carrying out any work on the tool.

1. Action mode change lever

This tool employs an action mode change lever. Select one of the three modes suitable for your work needs by using this lever.

For rotation only, slide the lever so that it points toward the mark on the tool body. For rotation with hammering, slide the lever so that it points toward the mark on the tool body. For rotation with clutch, slide the lever so that the it points toward the mark on the tool body.

Side grip Steel band Protrusion Groove

Always use the side grip to ensure operating safety.

Insert the side grip so that the protrusions on the grip base fit in between the grooves on the tool barrel. Then tighten the grip by turning clockwise.

Installing or removing driver bit or drill bit

When changing the position from “

“ to “ “, it may be a little difficult to slide the mode change lever. At this time, switch on and run the tool for a second at the “ “ position, then stop the tool and slide to your desired position.

Always set the lever correctly to your desired mode mark. If you operate the tool with the lever positioned halfway between the mode marks, the tool may be damaged. Turn the sleeve counterclockwise to open the chuck jaws. Place the bit in the chuck as far as it will go. Turn the sleeve clockwise to tighten the chuck. To remove the bit, turn the sleeve counterclockwise. When not using the driver bit, keep it in the bit holders. Bits 45 mm (1-3/4”) long can be kept there.

Adjusting the fastening torque

2. Arrow 3. Adjusting ring

The fastening torque can be adjusted in 16 steps by turning the adjusting ring so that its graduations are aligned with the arrow on the tool body. The fastening torque is minimum when the number 1 is aligned with the arrow, and maximum when the number 16 is aligned with the arrow.

Keeping the hook in this position, rotate down to the angle 90°and remove it by pulling in the direction of arrow as shown in the figure.

The adjustable depth rod is used to drill holes of uniform depth. Loosen the clamp screw, set to desired position, then tighten the clamp screw.

The hook is convenient for temporarily hanging the tool. This can be removed without using a tool. This can be installed on either side of the tool.

Installing and removing hook

Remove the battery cartridge from the tool. Place the tool in a stable and level surface. Expand an far end of the hook outward and slide it down while expanding.

Remove the battery cartridge from the tool. Place the tool in a stable and level surface. Hold both hooking ends in the upper position and expand the upper part of the hook.

Expand the other far end in the same manner.

rods embedded in the concrete. Always use the side grip (auxiliary handle) and firmly hold the tool by both side grip and switch handle during operations. Failure to do so may result in the loss of control of the tool and potentially severe injury.

First, slide the action mode change lever so that it points to the marking. The adjusting ring can be aligned in any torque levels for this operation. Be sure to use a tungsten-carbide tipped bit. Position the bit at the desired location for the hole, then pull the switch trigger. Do not force the tool. Light pressure gives best results. Keep the tool in position and prevent it from slipping away from the hole. Do not apply more pressure when the hole becomes clogged with chips or particles. Instead, run the tool at an idle, then remove the bit partially from the hole. By repeating this several times, the hole will be cleaned out and normal drilling may be resumed.

Insert both ends, one by one, of the hook into the grooves in the tool housing.

1. Groove in the housing

Blow-out bulb (optional accessory)

Keeping the hook in this position, rotate it upwards to the angle 90°and push both ends fully in the direction of arrow as shown in the figure.

After drilling the hole, use the blow-out bulb to clean the dust out of the hole.

Screwdriving operation

First, slide the action mode change lever so that it points to the marking. Adjust the adjusting ring to the proper torque level for your work. Then proceed as follows.

Place the point of the driver bit in the screw head and apply pressure to the tool. Start the tool slowly and then increase the speed gradually. Release the switch trigger as soon as the clutch cuts in.

OPERATION Hammer drilling operation

There is a tremendous and sudden twisting force exerted on the tool/bit at the time of hole breakthrough, when the hole becomes clogged with chips and particles, or when striking reinforcing

Make sure that the driver bit is inserted straight in the screw head, or the screw and/or bit may be damaged.

Always be sure that the tool is switched off and the battery cartridge is removed before attempting to perform inspection or maintenance.

Replacing carbon brushes

If the tool is operated continuously until the battery cartridge has discharged, allow the tool to rest for

15 minutes before proceeding with a fresh battery.

CAUTION: Pressing excessively on the tool will not speed up the drilling. In fact, this excessive pressure will only serve to damage the tip of your bit, decrease the tool performance and shorten the service life of the tool. • There is a tremendous force exerted on the tool/bit at the time of hole break through. Hold the tool firmly and exert care when the bit begins to break through the workpiece. • A stuck bit can be removed simply by setting the reversing switch to reverse rotation in order to back out. However, the tool may back out abruptly if you do not hold it firmly. • Always secure small workpieces in a vise or similar hold-down device. • If the tool is operated continuously until the battery cartridge has discharged, allow the tool to rest for 15 minutes before proceeding with a fresh battery. First, slide the action mode change lever so that it points to the marking. The adjusting ring can be aligned in any torque levels for this operation. Then proceed as follows. Drilling in wood When drilling in wood, the best results are obtained with wood drills equipped with a guide screw. The guide screw makes drilling easier by pulling the bit into the workpiece. Drilling in metal To prevent the bit from slipping when starting a hole, make an indentation with a center-punch and hammer at the point to be drilled. Place the point of the bit in the indentation and start drilling. Use a cutting lubricant when drilling metals. The exceptions are iron and brass which should be drilled dry.

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 screwdriver to remove the brush holder caps. Take out the worn carbon brushes, insert the new ones and secure the brush holder caps.

After replacing brushes, insert the battery cartridge into the tool and break in brushes by running tool with no load for about 1 minute. Then check the tool while running and electric brake operation when releasing the switch trigger. If electric brake is not working well, ask your local

Makita service center for repair. To maintain product SAFETY and RELIABILITY, repairs, any other maintenance or adjustment should be performed by Makita Authorized or Factory Service Centers, always using Makita replacement parts.

MAKITA LIMITED ONE YEAR WARRANTY Warranty Policy

Every Makita tool is thoroughly inspected and tested before leaving the factory. It is warranted to be free of defects from workmanship and materials for the period of ONE YEAR from the date of original purchase. Should any trouble develop during this one year period, return the COMPLETE tool, freight prepaid, to one of Makita’s Factory or Authorized Service Centers. If inspection shows the trouble is caused by defective workmanship or material, Makita will repair (or at our option, replace) without charge. This Warranty does not apply where: • repairs have been made or attempted by others: • repairs are required because of normal wear and tear: • the tool has been abused, misused or improperly maintained: • alterations have been made to the tool. IN NO EVENT SHALL MAKITA BE LIABLE FOR ANY INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES FROM THE SALE OR USE OF THE PRODUCT. THIS DISCLAIMER APPLIES BOTH DURING 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. This Warranty gives you specific legal rights, and you may also have other rights which vary from state to state. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. Some states do not allow limitation on how long an implied warranty lasts, so the above limitation may not apply to you.

Recycling the Battery The only way to dispose of a Makita battery is to recycle it. The law prohibits any other method of disposal. To recycle the battery: 1. Remove the battery from the tool. 2. a) Take the battery to your nearest Makita Factory Service Center or b) Take the battery to your nearest Makita Authorized Service Center or Distributor that has been designated as a Makita battery recycling location. Call your nearest Makita Service Center or Distributor to determine the location that provides Makita battery recycling. See your local Yellow Pages under “Tools-Electric”.

ACCESSORIES CAUTION:

These accessories or attachments are recommended for use with your Makita tool specified in this manual. The use of any other accessories or attachments might present a risk of injury to persons. Only use accessory or attachment for its stated purpose. If you need any assistance for more details regarding these accessories, ask your local Makita service center. • Drill bits • Hammer drill bits • Screw bits • Blow-out bulb • Safety goggles • Various type of Makita genuine batteries and chargers • Grip assembly • Depth rod • Hook • Rubber pad assembly • Wool bonnet • Foam polishing pad •

C.C. 18 V Batteries standard

1222, 1233, 1234, 1235

1422, 1433, 1434, 1435

1822, 1833, 1834, 1835

CONSERVEZ CES INSTRUCTIONS GEA002-2

WARNING Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are:

• lead from lead-based paints, • crystalline silica from bricks and cement and other masonry products, and • arsenic and chromium from chemically-treated lumber. Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: work in a well ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to filter out microscopic particles.

Makita Corporation of America

2650 Buford Hwy., Buford, GA 30518 884560A945