Makita M8101K User Manual

	Hammer Drill	Instruction Manual
GB
	Perceuse à Percussion	Manuel d’instructions
F
	Schlagbohrmaschine	Betriebsanleitung
D
	Trapano a percussione	Istruzioni per l’uso
I
	Hamerboor	Gebruiksaanwijzing
NL
	Rotomartillo	Manual de instrucciones
E
	Furadeira de Impacto	Manual de instruções
P
	Borehammer	Brugsanvisning
DK
	Κρουστικό τρυπάνι	Οδηγίες χρήσεως
GR
	Darbeli matkap	Kullanma kılavuzu
TR

M8100

M8101

2	1
3
5	6	4

1	011089

9

10

3	011095

13

14

5

011092

16

7	011094

2

	7
	8
2	011090
11	12
	1
4	011091
A
B
	15
6	011093
8	015487

ENGLISH (Original instructions)

Explanation of general view

1	Grip base	7	Drill chuck	13	Switch trigger
2	Teeth	8	Chuck key	14	Lock button
3	Side grip (auxiliary handle)	9	Sleeve	15	Reversing switch lever
4	Protrusion	10	Ring	16	Action mode changing lever
5	Loosen	11	Side grip
6	Tighten	12	Depth gauge

SPECIFICATIONS

Model

M8100

M8101

Concrete

16 mm

Capacities

Wood

30 mm

Steel

13 mm

No load speed (min–1)

0 – 3,200

Blows per minute

0 – 48,000

Overall length

296 mm

295 mm

Net weight

2.1 kg

2.0 kg

Safety class

/II

• Due to our continuing program of research and

4. Always be sure you have a firm footing.

development, the specifications herein are subject to

Be sure no one is below when using the tool in

change without notice.

high locations.

• Specifications may differ from country to country.

5. Hold the tool firmly with both hands.

• Weight according to EPTA-Procedure 01/2003

6. Keep hands away from rotating parts.

Intended use

ENE039-1

7. Do not leave the tool running. Operate the tool

only when hand-held.

The tool is intended for impact drilling in brick, concrete

8. Do not touch the bit or the workpiece

and stone as well as for drilling without impact in wood,

immediately after operation; they may be

metal, ceramic and plastic.

extremely hot and could burn your skin.

Power supply

ENF002-2

9. Some material contains chemicals which may be

toxic. Take caution to prevent dust inhalation

The tool should be connected only to a power supply of

and skin contact. Follow material supplier safety

the same voltage as indicated on the nameplate, and can

data.

only be operated on single-phase AC supply. They are

SAVE THESE INSTRUCTIONS.

double-insulated and can, therefore, also be used from

sockets without earth wire.

GEA010-1

WARNING:

DO NOT let comfort or familiarity with product

General Power Tool Safety Warnings

(gained from repeated use) replace strict adherence

WARNING

Read

all

safety

warnings

and

all

to safety rules for the subject product. MISUSE or

failure to

follow the safety rules stated in this

instructions.

Failure

to

follow

the warnings

and

instruction

manual may cause

serious personal

instructions

may result in

electric

shock,

fire and/or

injury.

serious injury.

Save all

warnings

and

instructions

for

future

ASSEMBLY

reference.

HAMMER DRILL SAFETY WARNINGS

GEB003-5

Installing side grip (auxiliary handle) (Fig. 1)

CAUTION:

1. Wear

ear

protectors when impact

drilling.

• Always be sure that the tool is switched off and

Exposure to noise can cause hearing loss.

unplugged before installing or removing the side grip.

2. Use auxiliary handle(s), if supplied with the tool.

Always use the side grip to ensure operating safety.

Loss of control can cause personal injury.

Install the side grip so that the teeth on the grip fit in

3. Hold power tool by insulated gripping surfaces,

between the protrusions on the tool barrel. Then tighten

when performing an operation where the cutting

the grip by turning clockwise at the desired position. It

accessory may contact hidden wiring or its own

may be swung 360° so as to be secured at any position.

cord. Cutting accessory contacting a “live” wire may

make exposed metal parts of the power tool “live” and could give the operator an electric shock.

3

Installing or removing drill bit

CAUTION:

•Always be sure that the tool is switched off and unplugged before installing or removing the bit.

For Model M8100 (Fig. 2)

To install the bit, place it in the chuck as far as it will go. Tighten the chuck by hand. Place the chuck key in each of the three holes and tighten clockwise. Be sure to tighten all three chuck holes evenly. To remove the bit, turn the chuck key counterclockwise in just one hole, then loosen the chuck by hand.

After using the chuck key, be sure to return it to the original position.

For Model M8101 (Fig. 3)

Hold the ring and turn the sleeve counterclockwise to open the chuck jaws. Place the bit in the chuck as far as it will go. Hold the ring firmly and turn the sleeve clockwise to tighten the chuck.

To remove the bit, hold the ring and turn the sleeve counterclockwise.

Depth gauge (Fig. 4)

The depth gauge is convenient for drilling holes of uniform depth. Loosen the side grip and insert the depth gauge into the hole in the grip base. Adjust the depth gauge to the desired depth and tighten the side grip.

NOTE:

•The depth gauge cannot be used at the position where the depth gauge strikes against the gear housing.

FUNCTIONAL DESCRIPTION

Switch action (Fig. 5)

CAUTION:

•Before plugging in 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. For continuous operation, pull the switch trigger, push in the lock button and then release the switch trigger. To stop the tool from the locked position, pull the switch trigger fully, then release it.

Reversing switch action (Fig. 6)

This tool has a reversing switch to change the direction of rotation. Move the reversing switch lever to the D position (A side) for clockwise rotation or to the E position (B side) for counterclockwise rotation.

CAUTION:

•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.

Selecting the action mode (Fig. 7)

This tool has an action mode change lever. For rotation with hammering, slide the action mode change lever to the right (g symbol). For rotation only, slide the action mode change lever to the left (m symbol).

CAUTION:

•Always slide the action mode change lever all the way to your desired mode position. If you operate the tool with the lever positioned halfway between the mode symbols, the tool may be damaged.

OPERATION (Fig. 8)

Always hold the tool only by the handle when performing an operation. Do not touch the metal part.

Hammer drilling operation

CAUTION:

•There is tremendous and sudden twisting force exerted on the tool/bit at the time of hole break-through, when the hole becomes clogged with chips and particles, or when striking reinforcing 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 toll and potentially serve injury.

When drilling in concrete, granite, tile, etc., slide the action mode change lever to the position of g symbol to use “rotation with hammering” action. Be sure to use a tungsten-carbide tipped bit. 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.

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

Drilling operation

When drilling in wood, metal or plastic materials, slide the action mode change lever to the position of m symbol to use “rotation only” action.

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.

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.

4