Makita DFT126F, DFT084F, DFT044F, DFT022F User Manual
INSTRUCTION MANUAL
MANUEL D'INSTRUCTION
MANUAL DE INSTRUCCIONES
Cordless Screwdriver
Visseuse sans Fil
Atornillador Inalámbrico
DFT022F
DFT044F
DFT084F
DFT126F
IMPORTANT: Read Before Using.
IMPORTANT : Lire avant usage.
IMPORTANTE: Lea antes de usar.
ENGLISH (Original instructions)
SPECIFICATIONS
Model DFT022F DFT044F DFT084F DFT126F
Fastening torque Hard joint 0.5 - 2 N·m
Soft joint 0.5 - 2 N·m
No load speed (RPM) 700 /min 950 /min 780 /min 410 /min
Dimensions 200 x 74 x 250 mm (7-7/8" x 2-15/16" x 9-7/8") (with Battery Cartridge BL1430B)
Net weight 1.5 kg (3.4 lbs) (with Battery Cartridge BL1430B)
Rated voltage D.C. 14.4 V
Battery cartridge BL1415NA / BL1430 / BL1430B / BL1460A
(4 - 18 in·lbs)
(4 - 18 in·lbs)
200 x 74 x 235 mm (7-7/8" x 2-15/16" x 9-1/4") (with Battery Cartridge BL1415NA)
• Due to our continuing program of research and development, the specications herein are subject to change without notice.
• Specications and battery cartridge may differ from country to country.
• Weight, with battery cartridge, according to EPTA-Procedure 01/2003
General Power Tool Safety Warnings
WARNING Read all safety warnings and all instruc-
tions. Failure to follow the warnings and instructions may
result in electric shock, re and/or serious injury.
Save all warnings and instructions for future reference.
The term "power tool" in the warnings refers to your
mains-operated (corded) power tool or battery-operated
(cordless) power tool.
Work area safety
1. Keep work area clean and well lit. Cluttered or
dark areas invite accidents.
2. Do not operate power tools in explosive atmo-
spheres, such as in the presence of ammable
liquids, gases or dust. Power tools create sparks
which may ignite the dust or fumes.
3. Keep children and bystanders away while
operating a power tool. Distractions can cause
you to lose control.
Electrical safety
4.
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. Unmodied plugs and
matching outlets will reduce risk of electric shock.
5. Avoid body contact with earthed or grounded
surfaces such as pipes, radiators, ranges and
refrigerators. There is an increased risk of elec-
tric shock if your body is earthed or grounded.
6. Do not expose power tools to rain or wet con-
ditions. Water entering a power tool will increase
the risk of electric shock.
7. 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.
1 - 4 N·m
(8.9 - 35 in·lbs)
1 - 4 N·m
(8.9 - 35 in·lbs)
1.4 kg (3.0 lbs) (with Battery Cartridge BL1415NA)
8.
When operating a power tool outdoors, use an exten-
3 - 8 N·m
(27 - 71 in·lbs)
3 - 8 N·m
(27 - 71 in·lbs)
5 - 12 N·m
(44 - 106 in·lbs)
5 - 12 N·m
(44 - 106 in·lbs)
sion cord suitable for outdoor use. Use of a cord suitable for outdoor use reduces the risk of electric shock.
9. If operating a power tool in a damp location is
unavoidable, use a ground fault circuit interrupter (GFCI) protected supply. Use of an GFCI
reduces the risk of electric shock.
Personal safety
10. 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 inuence of drugs, alcohol or medication. A moment of inattention while operating
power tools may result in serious personal injury.
11.
Use personal protective equipment. Always wear eye
protection. Protective equipment such as dust mask, non-
skid safety shoes, hard hat, or hearing protection used for
appropriate conditions will reduce personal injuries.
12. Prevent unintentional starting. Ensure the
switch is in the off-position before connecting
to power source and/or battery pack, picking
up or carrying the tool. Carrying power tools with
your nger on the switch or energising power tools
that have the switch on invites accidents.
13. 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.
14. Do not overreach. Keep proper footing and
balance at all times. This enables better control
of the power tool in unexpected situations.
15. Dress properly. Do not wear loose clothing or
jewellery. Keep your hair, clothing, and gloves
away from moving parts. Loose clothes, jewel-
lery or long hair can be caught in moving parts.
16. If devices are provided for the connection of
dust extraction and collection facilities, ensure
these are connected and properly used. Use of
dust collection can reduce dust-related hazards.
2 ENGLISH
Power tool use and care
17. 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.
18. 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.
19. 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 pre-
ventive safety measures reduce the risk of starting
the power tool accidentally.
20. Store idle power tools out of the reach of chil-
dren 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.
21. Maintain power tools. Check for misalignment
or binding of moving parts, breakage of parts
and any other condition that may affect the
power tool’s operation. If damaged, have the
power tool repaired before use. Many accidents
are caused by poorly maintained power tools.
22. Keep cutting tools sharp and clean. Properly
maintained cutting tools with sharp cutting edges
are less likely to bind and are easier to control.
23. Use the power tool, accessories and tool bits
etc. in accordance with these instructions, 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.
Battery tool use and care
24. Recharge only with the charger specied by
the manufacturer. A charger that is suitable for
one type of battery pack may create a risk of re
when used with another battery pack.
25. Use power tools only with specically desig-
nated battery packs. Use of any other battery
packs may create a risk of injury and re.
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 termi-
nals together may cause burns or a re.
27. Under abusive conditions, liquid may be
ejected from the battery; avoid contact. If con-
tact accidentally occurs, ush with water. If
liquid contacts eyes, additionally seek medical
help. Liquid ejected from the battery may cause
irritation or burns.
Service
28. Have your power tool serviced by a qualied
repair person using only identical replacement
parts. This will ensure that the safety of the power
tool is maintained.
29. Follow instruction for lubricating and chang-
ing accessories.
30. Keep handles dry, clean and free from oil and
grease.
CORDLESS SCREWDRIVER
SAFETY WARNINGS
1. Hold power tool by insulated gripping surfaces, when performing an operation where
the fastener may contact hidden wiring.
Fasteners contacting a "live" wire may make
exposed metal parts of the power tool "live" and
could give the operator an electric shock.
2. Always be sure you have a rm footing.
Be sure no one is below when using the tool in
high locations.
3. Hold the tool rmly.
4. Keep hands away from rotating parts.
5. Do not touch the bit or the workpiece immedi-
ately after operation; they may be extremely
hot and could burn your skin.
SAVE THESE INSTRUCTIONS.
WARNING: DO NOT let comfort or famil-
iarity with product (gained from repeated
use) replace strict adherence to safety
rules for the subject product. MISUSE or
failure to follow the safety rules stated in
this instruction manual may cause serious
personal injury.
Symbols
The followings show the symbols used for tool.
volts
direct current
no load speed
revolutions or reciprocation per minute
IMPORTANT SAFETY
INSTRUCTIONS
FOR BATTERY CARTRIDGE
1.
Before using battery cartridge, read all instructions and cautionary markings on (1) battery
charger, (2) battery, and (3) product using battery.
2. Do not disassemble battery cartridge.
3. If operating time has become excessively
shorter, stop operating immediately. It may
result in a risk of overheating, possible burns
and even an explosion.
4. 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.
5. Do not short the battery cartridge:
(1) Do not touch the terminals with any con-
ductive material.
3 ENGLISH
(2) Avoid storing battery cartridge in a con-
3
tainer 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
ow, overheating, possible burns and even a
breakdown.
6. Do not store the tool and battery cartridge in
locations where the temperature may reach or
exceed 50°C (122°F).
7. Do not incinerate the battery cartridge even if
it is severely damaged or is completely worn
out. The battery cartridge can explode in a re.
8. Be careful not to drop or strike battery.
9. Do not use a damaged battery.
10. The contained lithium-ion batteries are subject
to the Dangerous Goods Legislation requirements.
For commercial transports e.g. by third parties,
forwarding agents, special requirement on pack-
aging and labeling must be observed.
For preparation of the item being shipped, consulting an expert for hazardous material is required.
Please also observe possibly more detailed
national regulations.
Tape or mask off open contacts and pack up the
battery in such a manner that it cannot move
around in the packaging.
11. Follow your local regulations relating to dis-
posal of battery.
SAVE THESE INSTRUCTIONS.
CAUTION: Only use genuine Makita batteries.
Use of non-genuine Makita batteries, or batteries that
have been altered, may result in the battery bursting causing res, personal injury and damage. It will
also void the Makita warranty for the Makita tool and
charger.
Tips for maintaining maximum
battery life
1. Charge the battery cartridge before completely
discharged.
Always stop tool operation and charge the battery cartridge when you notice less tool power.
2. Never recharge a fully charged battery cartridge.
Overcharging shortens the battery service life.
3. 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.
4. Charge the battery cartridge if you do not use
it for a long period (more than six months).
FUNCTIONAL
DESCRIPTION
CAUTION:
• 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
1
2
► 1. Red indicator 2. Button 3. Battery cartridge
CAUTION:
• Always switch off the tool before installing or
removing of the battery cartridge.
• Hold the tool and the battery cartridge rmly
when installing or removing battery cartridge. Failure to hold the tool and the battery
cartridge rmly may cause them to slip off your
hands and result in damage to the tool and
battery cartridge and a personal injury.
To remove the battery cartridge, slide it from the tool
while sliding the button on the front of the cartridge.
To install the battery cartridge, align the tongue on the
battery cartridge with the groove in the housing and slip
it into place. Insert it all the way until it locks in place
with a little click. If you can see the red indicator on the
upper side of the button, it is not locked completely.
CAUTION:
• Always install the battery cartridge fully until the
red indicator cannot be seen. If not, it may accidentally fall out of the tool, causing injury to you
or someone around you.
• Do not install the battery cartridge forcibly. If the
cartridge does not slide in easily, it is not being
inserted correctly.
4 ENGLISH
Checking the remaining battery
AB
capacity (BL1460A)
70%-100%
1
50%-70%
35%-50%
If the tool does not start, the battery is overheated. In this situation, let the battery cool
before pulling the switch trigger again.
• Low battery voltage:
When the battery capacity is not enough,
the tool stops automatically and the battery
indicator shows following state. In this case,
remove the battery from the tool and charge
the battery.
BL1460A
2
► 1. Indicator lamps 2. Check button
NOTE: Depending on the conditions of use and the
ambient temperature, the indication may differ slightly
from the actual capacity.
20%-35%
0%-20%
Switch action
When charging
When the charging begins, the rst (far left) indicating lamp
begins to icker. Then, as charging proceeds, the other lamps
light, one after the other, to indicate the battery capacity.
NOTE: If the indicator lamp does not turn on or icker
when charging, the battery may be faulty. In this case,
ask your local service center.
When using
When the tool is switched on, the lamps will light to
indicate the remaining battery capacity. When the tool is
switched off, the light goes out after approx. 5 seconds.
When pushing the check button with the tool switched
off, the indicator lamps turn on for approx. 5 seconds to
show battery capacity.
If the orange lamp ickers, the tool stops because of
little remaining battery capacity (Auto-stop mechanism).
Charge the battery cartridge or use a charged battery
cartridge at this time.
When the tool is used with the battery that has not been
used for a long time and is switched on, no lamps may
light up. The tool stops because of little remaining battery capacity at this time. Charge the battery properly.
► 1. Switch trigger
To start the tool, simply pull the switch trigger. Release
the switch trigger to stop.
1
CAUTION:
• Before installing the battery cartridge into the
tool, always check to see that the switch trigger
actuates properly and returns to the "OFF"
position when released.
Reversing switch action
Battery protection system
(BL1460A)
The tool is equipped with a battery protection system.
This system automatically cuts off power to the motor to
extend battery life.
The tool will automatically stop during operation if the tool
and/or battery are placed under the following conditions:
• Overloaded:
The tool is operated in a manner that causes
it to draw an abnormally high current.
In this situation, release the switch trigger on
the tool and stop the application that caused
the tool to become overloaded. Then pull the
switch trigger again to restart.
► 1. Reversing switch lever
5 ENGLISH
1
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.
• When not operating the tool, always set the
reversing switch lever to the neutral position.
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.
Lighting up the lamps
1
► 1. Front lamp
LED indicator
1
► 1. LED indicator
The LED indicator on the tool shows the following
functions.
CAUTION:
• Do not look in the light or see the source of light
directly.
Pull the switch trigger to light up the lamp. The lamp
keeps on lighting while the switch trigger is being pulled.
The light automatically goes out 10 seconds after the
switch trigger is released.
NOTE:
• Use a dry cloth to wipe the dirt off the lens of
lamp. Be careful not to scratch the lens of lamp,
or it may lower the illumination.
6 ENGLISH
Function Status Action to be taken
--
This function works when the tool has reached
Auto-stop fastening
Delayed re-start
the preset fastening torque and normal
tightening has been completed. This helps
overtightening to be avoided.
For approximately one second after auto-stop
fastening, the tool does not start even if the
switch trigger is pulled.
Status of the LED indicator/beeper
LED indicator Beeper
Lights up in green for
approximately one
second.
Warning against
insufficient fastening
Warning for battery
cartridge capacity
Checking the
remaining battery
capacity, Autostop
Check the LED
indicator, lamp and
beeper operation
Anti-reset of
controller
Overheat
Operation error of
the switch trigger
Warning for limit of
the fastening
capacity
Insufficient fastening has been performed
when the switch trigger has released before
reaching the preset fastening torque.
This indicates the appropriate time to replace
the battery cartridge when the battery power
becomes low.
This function works when the battery power
is almost used up. At this time, tool stops
immediately.
This function works to check the proper
operation of the LED indicator, lamp and
beeper when a battery cartridge has been
inserted into the tool.
This function works when an abnormal drop
of the battery voltage occurs for some reason,
and the tool stops.
This function works when the temperature
of the controller goes up very highly,
and the tool stops.
This function works to avoid the tool's
immediate start upon insertion of battery
cartridge into the tool with the switch trigger
being pulled.
The tool automatically stops without the clutch
working when exceeding the fastening capacity
limit.
Lights up in red. A long beep
Flickers in red slowly.
Lights up in red. A long beep
Lights up first in green,
next red.
(And then the lamp
comes on.)
Flickers in red and
green alternatively.
Flickers in red quickly.
Flickers in red and
green alternatively.
Flickers in red and
green alternatively.
A series of long
beeps
A series of very
short beeps
A series of short
beeps
A series of short
beeps
A series of short
beeps
A series of short
beeps
Retighten the
screw.
Replace the battery
with fully charged
one.
Replace the battery
with fully charged
one.
-
Replace the battery
with fully charged
one.
Remove the battery
cartridge immediately
and cool the tool
down.
Release the switch
trigger.
Remove the battery
cartridge and then
install it again.
Be sure to use the
tool under load within
its capacity.
7 ENGLISH
Adjusting the fastening torque
ASSEMBLY
1
2
► 1. Adjusting grip 2. Ring
When you wish to drive machine screws, wood screws,
hex bolts, etc. with the predetermined torque, adjusting
the fastening torque as follows.
1. First remove the battery cartridge from the tool.
2. Loosen and remove the screw that secures ring.
3. Rotate the ring in the front of the tool by hand so
that a hole can be seen below the ring.
4. Place the battery cartridge in place and pull the
switch trigger. Release it so that the adjusting ring
rotates and becomes visible in the hole. And then
remove the battery cartridge.
4
1
2
5
6
CAUTION:
• Always be sure that the tool is switched off and
the battery cartridge is removed before carrying
out any work on the tool.
Installing or removing driver bit or
socket bit
12mm(15/32")
9mm(3/8")
Use only the driver bit or socket bit shown in the gure.
Do not use any other driver bit or socket bit.
To install the bit, pull the sleeve in the direction of the
arrow and insert the bit into the sleeve as far as it will
go. Then release the sleeve to secure the bit.
3
3
7
► 1. Adjusting ring 2. Ring 3. Scale 4. Adjusting
grip 5. Hole for adjusting grip 6. Yellow line
7. Compression spring
Use an optional adjusting grip to adjust the fastening
5.
torque. Insert the pin of the adjusting grip into the hole
in the front of the tool. And then, turn the adjusting
grip clockwise to set a greater fastening torque, and
counterclockwise to set a smaller fastening torque.
6. Align the yellow line with your desired number on
the fastening torque scale.
7. Insert the battery cartridge and be sure that a fastening torque has been set up by using a fastening
torque tester.
8. Rotate the ring in front of the tool and then tighten
the screw to secure the ring.
NOTE:
• Numbers on the fastening torque scale is a
guideline to set up your desired fastening
torque.
1
► 1. Bit 2. Sleeve
To remove the bit, pull the sleeve in the direction of the
arrow and pull the bit out rmly.
NOTE:
• If the bit is not inserted deep enough into the
sleeve, the sleeve will not return to its original
position and the bit will not be secured. In this
case, try re-inserting the bit according to the
instructions above.
8 ENGLISH
2
OPERATION
Screwdriving operation
Place the point of the driver bit in the screw head and
apply pressure to the tool. Then switch the tool on.
When the clutch cuts in, the motor will stop automatically. Then release the switch trigger.
NOTE:
• Make sure that the driver bit is inserted straight
in the screw head, or the screw and/or bit may
be damaged.
Limits of fastening capacity
Use the tool within the range of the revolution angle up
to 360°. If you use the tool beyond the upper limit of this
range, the clutch does not work. And the tool cannot
deliver enough fastening torque (LED indicator ickers
in red and green alternatively).
NOTE:
• The revolution angle means the angle which
a screw/bolt revolves when the tool attains to
100% from 50% of desired torque.
• Use of a low temperature conditioned battery
cartridge may sometimes give warning for
battery cartridge capacity by warning lamp and
beeper which makes the tool stop immediately.
In this case, the fastening capacity may be
inferior to the specication on this manual even
if a charged battery cartridge is used.
Replacing carbon brushes
1
► 1. Limit mark
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.
1
2
► 1. Brush holder cap 2. Screwdriver
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.
MAINTENANCE
CAUTION:
• Always be sure that the tool is switched off and
the battery cartridge is removed before attempting to perform inspection or maintenance.
• Never use gasoline, benzine, thinner, alcohol
or the like. Discoloration, deformation or cracks
may result.
OPTIONAL
ACCESSORIES
CAUTION:
• These accessories or attachments are recommended for use with your Makita tool specied
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 regard-
ing these accessories, ask your local Makita Service
Center.
9 ENGLISH
• Makita genuine battery and charger
• Adjust grip
• Protector
• Grip Base Set
• Grip 37
• Anti kickback head
NOTE:
• Some items in the list may be included in the
tool package as standard accessories. They
may differ from country to country.
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 specic legal rights, and you
may also have other rights which vary from state to
state. Some states do not allow the exclusion or lim-
itation 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.
10 ENGLISH
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