Makita BlW120 Instruction Manual
Cordless
Impact
Wrench
Equipped with Electric Brake
BlW120
SPEC
IF
I
CAT1
0
N
S
Capacities
Standard bolt
High
INSTRUCTION
No load speed Impacts
tensile
bolt
lRPMI
per minute torque
MANUAL
Max
fastening Overall Net
length
weight
Battery Cartridge
BH1233
x
Manufacturer reserves the right to change specifications without notice.
*
Note: Specifications may differ from country
WARNING: For your personal safety, READ and UNDERSTAND before using
SAVE THESE INSTRUCTIONS
Voltage Battery Charger Input output Charging time
I
12 V
11
DCl4SA I A.C. only 50Hz ~ 60Hz I D.C. 7.2 V ~ 14.4V
to
country.
FOR
FUTURE REFERENCE.
I
50mln.
GENERAL SAFETY RULES
(For
All
Battery Operated
Tools)
USA0031
WARNING!
to follow
shock,
Read and understand all instructions.
all
instructions listed below, may result
fire and/or serious personal injury.
in
electric
SAVE THESE INSTRUCTIONS
Work Area
1.
Keep your work area clean and well
accidents.
2.
Do not operate power tools
of flammable liquids, gases, or dust. Power tools create sparks which may
ignite the dust or fumes.
3.
Keep bystanders, children, and visitors away while operating a power tool.
Distractions can cause you to lose control.
Electrical Safety
4.
A battery operated tool
must be recharged only
that may be suitable for one type of battery may create
with
used
5.
Use battery operated tool only
Use of any other batteries may create a risk of fire.
Personal Safety
6.
Stay alert, watch what you are doing, and use common sense when operating
a power tool.
alcohol, or medication.
may result
7.
Dress properly. Do not wear loose clothing or jewelry. Contain long hair. Keep
your hair, clothing, and gloves away from moving parts. Loose
or long hair can be caught
8.
Avoid accidental starting. Be sure switch is
inserting battery pack. Carrying tools
inserting the battery pack into a tool
9.
Remove adjusting keys or wrenches before turning the tool on. A wrench
or a key that is left attached to a rotating part of the tool may result
injury.
IO.
Do
not overreach. Keep proper footing and balance at all times. Proper footing
and balance enable better control of the tool
11.
Use safety equipment. Always wear eye protection. Dust mask, non-skid
safety shoes, hard hat, or hearing protection must be used for appropriate
conditions.
another battery.
Do
not use tool while tired or under the influence of drugs,
in
serious personal injury.
in
with
with
A
moment
in
lit.
Cluttered benches and dark areas invite
explosive atmospheres, such as
integral batteries or a separate battery pack
the specified charger for the battery. A charger
with
specifically designated battery pack.
of
inattention while operating power tools
moving parts.
in
the locked or off position before
with
your finger on
with
the switch on invites accidents.
in
unexpected situations.
in
the presence
a
risk of fire when
clothes,
the
switch or
in
Failure
jewelry,
personal
2
Tool
Use and Care
12.
Use clamps or other practical way to secure and support the workpiece to
a stable platform. Holding the work by hand or against your body is unstable
and may lead to
13.
Do
not force tool. Use the correct tool for your application. The correct tool
will do the job better and safer at the rate for which
14.
Do
not use tool if switch does not turn
controlled with the switch is dangerous and must be repaired.
15. Disconnect battery pack from tool or place the switch
position before making any adjustments, changing accessories, or storing
the tool. Such preventive safety measures reduce the risk of starting the tool
I
ac c id e n ta
16. Store idle tools out
are dangerous
17.
When battery pack is not
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 sparks, burns, or a fire.
18.
Maintain tools with care. Keep cutting tools sharp and clean. Properly
maintained tools
to control.
19.
Check for misalignment
any other condition that may affect the tool's operation. If damaged, have
the tool serviced before using. Many accidents are caused by poorly
maintained tools.
20.
Use only accessories that are recommended by the manufacturer for your
model. Accessories that may be suitable for one tool may create a risk of injury
when used on another tool.
Service
21.
Tool
or maintenance performed by unqualified personnel may result in a risk of injury.
22.
When servicing a tool, use only identical replacement parts. Follow
instructions
parts or failure to follow Maintenance Instructions may create a risk of shock
or injury.
I
service must be performed only by qualified repair personnel. Service
loss
of control.
it
on
or
off. A tool that cannot be
y.
of
reach of children and other untrained persons.
in
the hands of untrained users.
in
use, keep
with
sharp cutting edge are less likely to bind and are easier
or
binding of moving parts, breakage of parts, and
in
the Maintenance section of this manual. Use
it
away from other metal objects like:
it
is designed.
in
the locked or off
of
unauthorized
Tools
3
Specific Safety
1.
Hold tool by insulated gripping surfaces when performing an operation where
the cutting tool may contact hidden wiring. Contact with
also make exposed metal parts of the tool "live" and shock
2.
Be aware that this tool is always
not have to be plugged into an electrical outlet.
3.
Wear ear protectors.
4.
Check the socket carefully for wear, cracks or damage before installation.
5.
Hold the tool firmly.
6.
Always be sure you have a firm footing.
7.
Be sure no one is below when using the tool
8.
The proper fastening torque may differ depending upon the kind or size of
the bolt. Check the torque
in
an operating condition, because
with
a torque wrench.
Rules
in
high locations.
a
"live" wire will
the
operator.
it
USEOZS-l
does
SAVE
THESE
The followings show the
v
-
n,
.../
c-
....................................
....................................
....................................
min
...................................
....................................
INSTRUCTIONS.
SYMBOLS
symbols
used for tool.
volts
direct current
no load speed
revolutions
number of blow
or
reciprocation per minute
4
usc002
IMPORTANT SAFETY INSTRUCTIONS
2
FOR
CHARGER
&
BATTERY CARTRIDGE
1.
SAVE THESE
contains important safety and operating instructions for battery charger.
2.
Before using battery charger, read all instructions and cautionary markings on
battery charger, (2) battery, and
3.
CAUTION - To reduce risk
marked on the charger label. Other types of batteries may burst causing personal
injury and damage.
4.
Do not expose charger to rain or snow.
Use
of an attachment not recommended or sold by the battery charger manufacturer
5.
may result in a risk of fire, electric shock, or injury to persons.
6.
To reduce risk of damage to electric plug and cord, pull by plug rather than cord when
disconnecting charger.
7.
Make sure cord is located
subjected to damage or stress.
8. An extension cord should not be used unless absolutely necessary.
extension cord could result
be used, make sure:
a. That pins on plug of extension cord are the same number, size, and shape as those
of
plug on charger;
b.
That extension cord is properly wired and
c. That wire size is at least as large as the one specified
RECOMMENDED MINIMUM AWG
EXTENSION CORDS
I
Length of Cord (Feet) I 25
I I
I
AWGSizeofCord
I
9.
Do not operate charger with damaged cord or plug - replace them immediately.
10.
Do not operate charger if
damaged
11.
Do not disassemble charger or battery cartridge; take
when service or repair is required. Incorrect reassembly may result
tric shock or fire.
12.
To reduce risk of electric shock, unplug charger from outlet before attempting any
maintenance or cleaning. Turning off controls will not reduce this risk.
13.
If
operating time has become excessively shorter, stop operating immediately.
result
14.
If electrolyte gets into your eyes, rinse them out with clear water and seek medical
attention right away.
in
any way; take
in
a risk of overheating, possible burns and even an explosion.
It
INSTRUCTIONS
(3)
product using battery.
of
injury, charge only MAKITA rechargeable batteries
so
that
it
will not be stepped on, tripped over, or otherwise
in
a risk of fire and electric shock. If extension cord must
in
good electrical condition; and
in
TABLE
it
has received a sharp blow, been dropped, or otherwise
it
to a qualified serviceman.
may result in
1
FOR
BATTERY CHARGERS
I
50
I
18 I 18 I 18
I
I
loss
of your eyesight.
SIZE
1
100
I
it
to a qualified serviceman
-
This manual
Use
of improper
the table below.
FOR
I
150
1
I
16
I
I
I
in
a risk
of
elec-
It
may
(1)
5
ADDITIONAL SAFETY RULES
&
FOR CHARGER
1.
Do
not charge Battery Cartridge when temperature is
or
ABOVE
2.
Do
not attempt to use a step-up transformer, an engine generator or DC power
receptacle.
3.
Do
not allow anything to cover or clog the charger vents.
4.
A battery short can cause a large current flow, overheating, possible burns
and even a breakdown.
(1)
Do
(2)
Avoid storing battery cartridge
as nails, coins, etc.
(3)
Do
5.
Do not store the tool and Battery Cartridge
ture may reach or exceed 5OoC
6.
Do not incinerate the Battery Cartridge even if
completely worn out. The battery cartridge can explode
4OoC (104OF).
not touch the terminals
not expose battery cartridge to water or rain.
BATTERY CARTRIDGE
BELOW
with
any conductive material.
in
a container
(122OF).
with
other metal objects such
in
locations where the tempera-
it
is severely damaged or is
in
a fire.
10°C
(5OOF)
SAVE THESE INSTRUCTIONS.
SYMBOLS
The following show the symbols used for the charger. Be sure that
0
@
+
#E
wx
x
6
Ready to charge
0
Charging
0
Charging complete
&
0
Delay charge (Cooling)
0
Defective battery
0
Conditioning
0
Cooling abnormality
you
understand their meaning before use.
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