INSTRUCTION MANUAL
Rotary Hammer
HR4003C
HR4013C
HR5202C
HR5212C
DOUBLE INSULATION
Read before use.
3.
Keep children and bystanders away while
operating a power tool. Distractions can cause
you to lose control.
NOTE: The declared vibration emission value has been
measured in accordance with the standard test method
and may be used for comparing one tool with another.
Electrical safety
NOTE: The declared vibration emission value may
also be used in a preliminary assessment of exposure.
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. Unmodified plugs and matching outlets will
reduce risk of electric shock.
WARNING: The vibration emission during actual
use of the power tool can differ from the declared
emission value depending on the ways in which the
tool is used.
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.
WARNING: Be sure to identify safety measures
to protect the operator that are based on an estima-
tion of exposure in the actual conditions of use (taking
account of all parts of the operating cycle such as
the times when the tool is switched off and when it is
running idle in addition to the trigger time).
6.
7.
Do not expose power tools to rain or wet con-
ditions. 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.
For European countries only
EC Declaration of Conformity
Makita declares that the following Machine(s):
Designation of Machine:
Rotary Hammer
Model No./ Type: HR4003C, HR4013C, HR5202C,
HR5212C
8.
9.
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.
If operating a power tool in a damp location
is unavoidable, use a residual current device
(RCD) protected supply. Use of an RCD reduces
the risk of electric shock.
Conforms to the following European Directives:
2006/42/EC
10. Use of power supply via a RCD with a rated
residual current of 30 mA or less is always
recommended.
They are manufactured in accordance with the following
standard or standardized documents:
EN60745
The technical file in accordance with 2006/42/EC is
available from:
Personal safety
11. 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 med-
ication. A moment of inattention while operating
power tools may result in serious personal injury.
Makita, Jan-Baptist Vinkstraat 2, 3070, Belgium
22.10.2013
12. 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.
Yasushi Fukaya
Director
Makita, Jan-Baptist Vinkstraat 2, 3070, Belgium
13. 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 finger on the switch or energising power tools
that have the switch on invites accidents.
General Power Tool Safety Warnings
WARNING Read all safety warnings and all
instructions. Failure to follow the warnings and instruc-
tions may result in electric shock, fire and/or serious
injury.
14. 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.
Save all warnings and instruc-
tions for future reference.
The term "power tool" in the warnings refers to your
mains-operated (corded) power tool or battery-operated
(cordless) power tool.
15. Do not overreach. Keep proper footing and
balance at all times. This enables better control
of the power tool in unexpected situations.
16. 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.
Work area safety
1.
2.
Keep work area clean and well lit. Cluttered or
dark areas invite accidents.
Do not operate power tools in explosive atmo-
spheres, such as in the presence of flammable
liquids, gases or dust. Power tools create sparks
which may ignite the dust or fumes.
17. 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.
3
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Power tool use and care
5.
6.
Be sure the bit is secured in place before
operation.
18. 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.
Under normal operation, the tool is designed
to produce vibration. The screws can come
loose easily, causing a breakdown or accident.
Check tightness of screws carefully before
operation.
19. 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.
7.
In cold weather or when the tool has not been
used for a long time, let the tool warm up for
a while by operating it under no load. This
will loosen up the lubrication. Without proper
warm-up, hammering operation is difficult.
20. 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.
8.
9.
Always be sure you have a firm footing.
Be sure no one is below when using the tool in
high locations.
21. 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.
Hold the tool firmly with both hands.
10. Keep hands away from moving parts.
11. Do not leave the tool running. Operate the tool
only when hand-held.
12. Do not point the tool at any one in the area
when operating. The bit could fly out and
injure someone seriously.
22. 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.
13. Do not touch the bit or parts close to the bit
immediately after operation; they may be
extremely hot and could burn your skin.
14. Some material contains chemicals which may
be toxic. Take caution to prevent dust inhala-
tion and skin contact. Follow material supplier
safety data.
23. Keep cutting tools sharp and clean. Properly
maintained cutting tools with sharp cutting edges
are less likely to bind and are easier to control.
24. Use the power tool, accessories and tool bits
etc. in accordance with these instructions, tak-
ing 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.
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.
Service
25. 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.
26. Follow instruction for lubricating and chang-
ing accessories.
27. Keep handles dry, clean and free from oil and
grease.
ROTARY HAMMER SAFETY
WARNINGS
1.
2.
3.
Wear ear protectors. Exposure to noise can
cause hearing loss.
Use auxiliary handle(s), if supplied with the
tool. Loss of control can cause personal injury.
Hold power tool by insulated gripping sur-
faces, when performing an operation where
the cutting accessory may contact hidden wir-
ing or its own 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.
4.
Wear a hard hat (safety helmet), safety glasses
and/or face shield. Ordinary eye or sun glasses
are NOT safety glasses. It is also highly recom-
mended that you wear a dust mask and thickly
padded gloves.
4
ENGLISH
Speed change
FUNCTIONAL
DESCRIPTION
CAUTION:
Always be sure that the tool is switched off and unplugged
before adjusting or checking function on the tool.
1
•
Switch action
CAUTION:
•
Before plugging in the tool, always check to see
that the switch trigger actuates properly and
returns to the "OFF" position when released.
►
1. Adjusting dial
Switch trigger
The revolutions and blows per minute can be adjusted
just by turning the adjusting dial. The dial is marked 1
(lowest speed) to 5 (full speed).
Refer to the table below for the relationship between the
number settings on the adjusting dial and the revolu-
tions/blows per minute.
This switch functions when setting the tool in
symbol
and
symbol modes.
For Model HR4003C, HR4013C
Number on
Revolutions per
minute
Blows per minute
adjusting dial
5
4
3
2
500
470
380
290
2,900
2,700
2,150
1,650
1
250
1,450
For Model HR5202C, HR5212C
Number on
Revolutions per
minute
Blows per minute
adjusting dial
►
1. Switch trigger
5
4
3
2
310
290
230
180
2,250
2,100
1,700
1,300
To start the tool, simply pull the switch trigger. Release
the switch trigger to stop.
1
150
1,100
Switch button
This switch functions when setting the tool in
symbol mode.
For model HR4013C, HR5212C only
NOTE:
•
Blows at no load per minute becomes smaller
than those on load in order to reduce vibration
under no load, but this does not show trouble.
Once operation starts with a bit against con-
crete, blows per minute increase and get to the
numbers as shown in the table. When tempera-
ture is low and there is less fluidity in grease,
the tool may not have this function even with the
motor rotating.
1
CAUTION:
•
•
If the tool is operated continuously at low
speeds for a long time, the motor may get over-
loaded, resulting in tool malfunction.
►
1. Switch button
When the tool is in the symbol mode, the switch
button projects out and lights in red.
To start the tool, press the switch button. The switch
light turns in green.
The speed adjusting dial can be turned only as
far as 5 and back to 1. Do not force it past 5 or
1, or the speed adjusting function may no longer
work.
To stop the tool, press the switch button again.
5
ENGLISH
Hammering mode (Switch button
mode)
Selecting the action mode
CAUTION:
•
•
Do not rotate the change lever when the tool is
running. The tool will be damaged.
2
1
To avoid rapid wear on the mode change mech-
anism, be sure that the change lever is always
positively located in one of the action mode
positions.
Hammer drilling mode
1
►
1. Change lever 2. Pointer
2
For continuous chipping, scaling or demolition opera-
tions, rotate the change lever to the symbol.
►
1. Change lever 2. Pointer
For drilling in concrete, masonry, etc., rotate the change
lever to the symbol. Use a tungsten-carbide tipped
bit.
1
Hammering mode (Switch trigger
mode)
►
1. Switch button
1
The switch button projects out and lights in red.
Use a bull point, cold chisel, scaling chisel, etc.
NOTE:
•
When using the tool in the
symbol mode, the
switch trigger does not work but only the switch
button works.
Torque limiter
2
The torque limiter actuates when torque reaches a cer-
tain level. The motor disengages from the output shaft.
When this happens, the bit stops turning.
►
1. Change lever 2. Pointer
CAUTION:
For chipping, scaling or demolition operations, rotate
the change lever to the symbol. Use a bull point, cold
chisel, scaling chisel, etc.
•
As soon as the torque limiter actuates, switch
off the tool immediately. This helps to prevent
premature wear of the tool.
6
ENGLISH
Indicator lamp
1
1
2
2
►
1. Side handle 2. Clamp nut
The side handle can be swung 360° on the vertical and secured at
any desired position. It also secures at eight different positions back
and forth on the horizontal. Just loosen the clamp nut to swing the
side handle to a desired position. Then tighten the clamp nut securely.
►
1. Power-ON indicator lamp (green) 2. Service
indicator lamp (red)
The green power-ON indicator lamp lights up when the
tool is plugged in. If the indicator lamp does not light up,
the mains cord or the controller may be defective.
When the indicator lamp lights up but the tool does not
start even the tool is switched on, the carbon brushes
may be worn out, or the controller, the motor or the ON/
OFF switch may be defective.
Side grip
CAUTION:
•
Always use the side grip to ensure operating
safety when drilling in concrete, masonry, etc.
If above symptoms occur, stop using the tool immedi-
ately and ask your local service center.
The red service indicator lamp lights up when the car-
bon brushes are nearly worn out to indicate that the tool
needs servicing. After some period of use, the motor
automatically shuts off.
ASSEMBLY
CAUTION:
1
•
Always be sure that the tool is switched off and
unplugged before carrying out any work on the
tool.
►
1. Side grip
The side grip swings around to either side, allowing
easy handling of the tool in any position. Loosen the
side grip by turning it counterclockwise, swing it to the
desired position and then tighten it by turning clockwise.
Side handle
Installing or removing the bit
2
1
CAUTION:
•
Use the side handle only when chipping, scaling
or demolishing. Do not use it when drilling in
concrete, masonry, etc. The tool cannot be held
properly with this side handle when drilling.
►
1. Bit shank 2. Bit grease
7
ENGLISH
Clean the bit shank and apply bit grease before installing the bit.
1
1
2
2
►
1. Change lever 2. Pointer
►
1. Bit 2. Release cover
Rotate the change lever so that the pointer points to
the symbol. Then make sure that the bit is securely
held in place by turning it slightly.
Insert the bit into the tool. Turn the bit and push it in until it engages.
If the bit cannot be pushed in, remove the bit. Pull the
release cover down a couple of times. Then insert the
bit again. Turn the bit and push it in until it engages.
After installing, always make sure that the bit is securely
held in place by trying to pull it out.
Depth gauge
2
1
1
2
►
1. Depth gauge 2. Lock button
►
1. Bit 2. Release cover
The depth gauge is convenient for drilling holes of
uniform depth.
Press and hold the lock button, and insert the depth
gauge into the hex hole.
To remove the bit, pull the release cover down all the
way and pull the bit out.
Bit angle (when chipping, scaling or
demolishing)
1
Make sure the toothed side of the depth gauge faces
the marking.
Adjust the depth gauge by moving it back and forth
while pressing the lock button. After adjustment, release
the lock button to lock the depth gauge.
2
►
1. Change lever 2. Pointer
The bit can be secured at 24 different angles. To
change the bit angle, rotate the change lever so that
the pointer points to the symbol. Turn the bit to the
desired angle.
8
ENGLISH
NOTE:
The depth gauge cannot be used at the position
Blow-out bulb (optional accessory)
•
where the depth gauge strikes against the gear
housing/motor housing.
OPERATION
1
CAUTION:
•
•
Make sure the work material is secured and
not unstable. Flown object may cause personal
injury.
Do not pull the tool out forcibly even the bit gets
stuck. Loss of control may cause injury.
►
1. Blow-out bulb
Hammer drilling operation
After drilling the hole, use the blow-out bulb to clean the
dust out of the hole.
Chipping/Scaling/Demolition
Set the change lever to the symbol.
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 you can continue drilling operation.
Set the change lever to the
or
symbol.
Hold the tool firmly with both hands. Turn the tool on
and apply slight pressure on the tool so that the tool
does not bounce around, uncontrolled. Pressing very
hard on the tool will not increase the efficiency.
MAINTENANCE
CAUTION:
•
There is a 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 rein-
forcing 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, and maintain good balance
and safe footing. Failure to do so may result
in the loss of control of the tool and potentially
severe injury.
CAUTION:
•
•
Always be sure that the tool is switched off and
unplugged before attempting to perform inspec-
tion or maintenance.
Never use gasoline, benzine, thinner, alcohol
or the like. Discoloration, deformation or cracks
may result.
Lubrication
CAUTION:
•
This servicing should be performed by Makita
Authorized Service Centers only.
9
ENGLISH
This tool requires no hourly or daily lubrication because
it has a grease-packed lubrication system. It should be
relubricated regularly. Send the complete tool to Makita
Authorized or Factory Service Center for this lubrication
service.
To maintain product SAFETY and RELIABILITY, repairs,
any other maintenance or adjustment should be per-
formed by Makita Authorized Service Centers, always
using Makita replacement parts.
OPTIONAL
ACCESSORIES
CAUTION:
•
These accessories or attachments are recom-
mended 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 regard-
ing these accessories, ask your local Makita Service
Center.
•
•
•
•
•
•
•
•
•
•
•
•
•
•
SDS-Max Carbide-tipped bits
SDS-Max bull point
SDS-MAX cold chisel
SDS-MAX scaling chisel
SDS-MAX clay spade
Hammer grease
Bit grease
Side handle
Side grip
Depth gauge
Blow-out bulb
Safety goggles
Carrying case
Dust extractor attachment
NOTE:
•
Some items in the list may be included in the
tool package as standard accessories. They
may differ from country to country.
10 ENGLISH
11
Jan-Baptist Vinkstraat 2,
3070 Kortenberg, Belgium
Makita Europe N.V.
Makita Corporation
3-11-8, Sumiyoshi-cho,
Anjo, Aichi 446-8502 Japan
885355A228
EN
20170128
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