Makita HR5001C User Manual [en, es, fr]

INSTRUCTION MANUAL MANUEL D'INSTRUCTION MANUAL DE INSTRUCCIONES
Rotary Hammer Marteau rotatif Martillo rotatorio
HR5001C
003102
DOUBLE INSULATION DOUBLE ISOLATION DOBLE AISLAMIENTO
WARNING:
For your personal safety, READ and UNDERSTAND before using. SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE.
AVERTISSEMENT:
Pour votre propre sécurité, prière de lire attentivement avant l’utilisation. GARDER CES INSTRUCTIONS POUR RÉFÉRENCE ULTÉRIEURE.
ADVERTENCIA:
Para su seguridad personal, LEA DETENIDAMENTE este manual antes de usar la herramienta. GUARDE ESTAS INSTRUCCIONES PARA FUTURA REFERENCIA.
ENGLISH
SPECIFICATIONS
Model HR5001C
Capacities
No load speed (RPM) 120 - 240/min.
Blows per minute 1,100 - 2,150
Overall length 610 mm (24”)
Net weight 10 kg (22 lbs)
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.
Carbide-tipped bit 50 mm (2”)
Core bit 160 mm (6-1/4”)
GENERAL SAFETY RULES
USA002-2
(For All Tools)
WARNING:
Read and understand all instructions.
Failure to follow all instructions listed below, may result in electric shock, fire and/or seri­ous personal injury.
SAVE THESE INSTRUCTIONS
Work Area
1. Keep your work area clean and well lit. Cluttered
benches and dark areas invite accidents.
2. 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.
3. Keep bystanders, children, and visitors away
while operating a power tool. Distractions can
cause you to lose control.
Electrical Safety
4. Double insulated tools are equipped with a
polarized plug (one blade is wider than the other.) This plug will fit in a polarized outlet only one way. If the plug does not fit fully in the outlet, reverse the plug. If it still does not fit, contact a qualified electrician to install a polarized outlet. Do not change the plug in any way. Double insula-
tion eliminates the need for the three wire grounded power cord and grounded power supply system.
5. Avoid body contact with grounded surfaces
such as pipes, radiators, ranges and refrigera-
tors. There is an increased risk of electric shock if
your body is grounded.
6. Do not expose power tools to rain or wet condi­tions. Water entering a power tool will increase the
risk of electric shock.
7. Do not abuse the cord. Never use the cord to carry the tools or pull the plug from an outlet. Keep cord away from heat, oil, sharp edges or moving parts. Replace damaged cords immedi­ately. Damaged cords increase the risk of electric
shock.
8. When operating a power tool outside, use an outdoor extension cord marked “W-A” or “W”.
These cords are rated for outdoor use and reduce the risk of electric shock.
Personal Safety
9. Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use tool while tired or under the influence of drugs, alcohol, or medication. A moment of inat-
tention while operating power tools may result in serious personal injury.
10. Dress properly. Do not wear loose clothing or jewelry. Contain long hair. Keep your hair, cloth­ing, and gloves away from moving parts. Loose
clothes, jewelry, or long hair can be caught in mov­ing parts.
11. Avoid accidental starting. Be sure switch is off before plugging in. Carrying tools with your finger
on the switch or plugging in tools that have the switch on invites accidents.
12. 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 in personal injury.
13. Do not overreach. Keep proper footing and bal­ance at all times. Proper footing and balance
2
enables better control of the tool in unexpected situ­ations.
14. Use safety equipment. Always wear eye protec­tion. Dust mask, non-skid safety shoes, hard hat, or
hearing protection must be used for appropriate con­ditions. Ordinary eye or sun glasses are NOT eye protection.
Tool Use and Care
15. Use clamps or other practical way to secure and support the workpiece to a stable platform. Hold-
ing the work by hand or against your body is unsta­ble and may lead to loss of control.
16. 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 it is designed.
17. Do not use tool if switch does not turn it on or off. Any tool that cannot be controlled with the
switch is dangerous and must be repaired.
18. Disconnect the plug from the power source before making any adjustments, changing accessories, or storing the tool. Such preventive
safety measures reduce the risk of starting the tool accidentally.
19. Store idle tools out of reach of children and other untrained persons. Tools are dangerous in
the hands of untrained users.
20. Maintain tools with care. Keep cutting tools sharp and clean. Properly maintained tools with
sharp cutting edges are less likely to bind and are easier to control.
21. Check for misalignment or binding of moving parts, breakage of parts, and any other condition that may affect the tools operation. If damaged, have the tool serviced before using. Many acci-
dents are caused by poorly maintained tools.
22. Use only accessories that are recommended by the manufacturer for your model. Accessories
that may be suitable for one tool, may become haz­ardous when used on another tool.
SERVICE
23. Tool service must be performed only by qualified repair personnel. Service or maintenance per-
formed by unqualified personnel could result in a risk of injury.
24. When servicing a tool, use only identical replacement parts. Follow instructions in the Maintenance section of this manual. Use of unau-
thorized parts or failure to follow Maintenance instructions may create a risk of electric shock or injury.
USE PROPER EXTENSION CORD: Make sure your extension cord is in good condition. When using an extension cord, be sure to use one heavy enough to carry the current your product will draw. An undersized cord will cause a drop in line voltage resulting in loss of power and overheating. Table 1 shows the correct size to use depending on cord length and nameplate ampere rating. If in doubt, use the next heavier gage. The smaller the gage number, the heavier the cord.
Table 1. Minimum gage for cord
Ampere Rating
Volts Total length of cord in feet
120 V 25 ft. 50 ft. 100 ft. 150 ft.
More Than Not More Than AWG
0 6 18 16 16 14
6 10 18161412 10 12 16 16 14 12 12 16 14 12 Not Recommended
SPECIFIC SAFETY RULES
USB010-2
DO NOT let comfort or familiarity with product (gained from repeated use) replace strict adherence to rotary ham­mer safety rules. If you use this tool unsafely or incorrectly, you can suffer serious personal injury.
1. Hold tools by insulated gripping surfaces when performing an operation where the cutting tool
may contact hidden wiring or its own cord. Con-
tact with a “live” wire will make exposed metal parts of the tool “live” and shock the operator.
2. Wear ear protectors when using the tool for extended periods. Prolonged exposure to high intensity noise can cause hearing loss.
3. 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 recom­mended that you wear a dust mask and thickly padded gloves.
4. Be sure the bit is secured in place before opera­tion.
3
5. 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.
6. 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 warm­up, hammering operation is difficult.
7. Always be sure you have a firm footing. Be sure no one is below when using the tool in high locations.
8. Hold the tool firmly with both hands.
9. Keep hands away from moving parts.
10. Do not leave the tool running. Operate the tool only when hand-held.
11. Do not point the tool at any one in the area when operating. The bit could fly out and injure some­one seriously.
12. Do not touch the bit or parts close to the bit immediately after operation; they may be extremely hot and could burn your skin.
13. Some material contains chemicals which may be toxic. Take caution to prevent dust inhalation and skin contact. Follow material supplier safety data.
SAVE THESE INSTRUCTIONS
WARNING:
MISUSE or failure to follow the safety rules stated in this instruction manual may cause serious personal injury.
FUNCTIONAL DESCRIPTION
CAUTION:
Always be sure that the tool is switched off and
unplugged before adjusting or checking function on the tool.
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.
To start the tool, simply pull the switch trigger. Release the switch trigger to stop.
Speed change
1
003112
1. Switch trigger
1
003119
1. Adjusting dial
SYMBOLS
USD202-2
The followings show the symbols used for tool.
V............................volts
A ...........................amperes
Hz..........................hertz
..................alternating current
.......................no load speed
.......................Class II Construction
.../min....................revolutions or reciprocation per
minute
..................number of blow
The revolutions and blows per minute can be adjusted just by turning the adjusting dial. The dial is marked 1 (lowest speed) to 6 (full speed). Refer to the table below for the relationship between the number settings on the adjusting dial and the revolutions/ blows per minute.
Number on adjusting dial
6 240 2,150
5 230 2,050
4 200 1,800
3 170 1,500
2 130 1,200
1 120 1,100
CAUTION:
If the tool is operated continuously at low speeds for
a long time, the motor will get overloaded, resulting in tool malfunction.
Revolutions per minute
Blows per minute
4
006381
The speed adjusting dial can be turned only as far
as 6 and back to 1. Do not force it past 6 or 1, or the speed adjusting function may no longer work.
Selecting the action mode
Rotation with hammering
12
3
For drilling in concrete, masonry, etc., depress the lock button and rotate the change lever so that the pointer points to the symbol. Use a tungsten-carbide tipped bit.
Hammering only
12
For chipping, scaling or demolition operations, depress the lock button and rotate the change lever so that the pointer points to the symbol. Use a bull point, cold chisel, scaling chisel, etc.
CAUTION:
Do not rotate the change lever when the tool is run-
ning under load. The tool will be damaged.
To avoid rapid wear on the mode change mecha-
nism, be sure that the change lever is always posi­tively located in one of the two action mode positions.
003130
1. Change lever
2. Pointer
3. Lock button
003135
1. Pointer
2. Change lever
Torque limiter
The torque limiter will actuate when a certain torque level is reached. The motor will disengage from the output shaft. When this happens, the bit will stop turning.
CAUTION:
As soon as the torque limiter actuates, switch off
the tool immediately. This will help prevent prema­ture wear of the tool.
Indicator lamp
2
1
The green power-ON indicator lamp lights up when the tool is switched ON. If the indicator lamp is lit but the tool does not start, the carbon brushes may be worn out, or the electric circuit or the motor may be defective. If the indicator lamp does not light up and the tool does not start, the ON/OFF switch or the mains cord may be defective. The red service indicator lamp lights up when the carbon brushes are nearly worn out to indicate that the tool needs servicing. After approx. 8 hours of use, the motor will automatically be shut off.
003138
1. Service indica-
2. Power-ON indi-
tor lamp (red)
cator lamp (green)
ASSEMBLY
CAUTION:
Always be sure that the tool is switched off and
unplugged before carrying out any work on the tool.
Side handle
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.
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.
003139
5
1
003581
1. Side handle
2. Clamp nut
1
003161
1. Bit
2. Chuck cover
2
Side grip
003147
1. Side grip
1
CAUTION:
Always use the side grip to ensure operating safety
when drilling in concrete, masonry, etc.
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.
Bit grease (optional accessory)
Coat the bit shank head beforehand with a small amount of bit grease (about 0.5 -1 g; 0.02 - 0.04 oz.). This chuck lubrication assures smooth action and longer service life.
Installing or removing the bit
Clean the bit shank and apply bit grease before installing the bit.
1
Insert the bit into the tool. Turn the bit and push it in until it engages.
2
003150
1. Bit shank
2. Bit grease
2
If the bit cannot be pushed in, remove the bit. Pull the chuck 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.
To remove the bit, pull the chuck cover down all the way and pull the bit out.
003168
1. Bit
1
2. Chuck cover
2
Bit angle (when chipping, scaling or demolishing)
2
The bit can be secured at 12 different angles. To change the bit angle, depress the lock button and rotate the change lever so that the pointer points to the “O” symbol. Turn the bit to the desired angle.
Depress the lock button and 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.
2
003172
1
1. Lock button
2. Change lever
3. Pointer
4. O symbol
3 4
003176
1
1. Change lever
2. Pointer
6
Depth gauge
1
003184
2
1. Depth gauge
2. Clamp screw
Blow-out bulb (optional accessory)
002449
1. Blow-out bulb
1
The depth gauge is convenient for drilling holes of uni­form depth. Insert the depth gauge into the hole in the grip base. Adjust the depth gauge to the desired depth and then tighten the clamp screw to secure the depth gauge.
NOTE:
The depth gauge cannot be used at the position
where the depth gauge strikes against the tool body.
OPERATION
Hammer drilling operation
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 normal drilling may be resumed.
CAUTION:
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 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.
003200
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. Hold the tool firmly with both hands. Turn the tool on and
apply slight pressure on the tool so that the tool will not bounce around, uncontrolled. Pressing very hard on the tool will not increase the efficiency.
003206
MAINTENANCE
CAUTION:
Always be sure that the tool is switched off and
unplugged before attempting to perform inspection or maintenance.
Replacing carbon brushes
1
When the resin insulating tip inside the carbon brush is exposed to contact the commutator, it will automatically shut off the motor. When this occurs, both carbon brushes should be replaced. Keep the carbon brushes clean and free to slip in the holders. Both carbon brushes
001146
1. Commutator
2
3
2. Insulating tip
3. Carbon brush
7
should be replaced at the same time. Use only identical carbon brushes.
Use a screwdriver to remove the brush holder cover.
003226
1
2
1. Screwdriver
2. Brush holder cover
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.
003232
1. Screwdriver
1
2. Brush holder cap
2
Lubrication
CAUTION:
This servicing should be performed by Makita
Authorized or Factory Service Centers only.
This tool requires no hourly or daily lubrication because it has a grease-packed lubrication system. It should be relubricated every time the carbon brushes are replaced. Send the complete tool to Makita Authorized or Factory Service Center for this lubrication service.
Run the tool for several minutes to warm it up. Switch off and unplug the tool.
Loosen the six screws and remove the handle.
1
003237
1. Screws
Disconnect the connector by pulling it.
003583
1. Black
2. Connector
3. White
1
2 3
Remove the crank cap using a hex wrench. Rest the tool on the table with the bit end pointing upwards. This will allow the old grease to collect inside the crank housing.
003243
1
1. Hex wrench
2. Crank cap
2
Wipe out the old grease inside and replace with a fresh grease (90 g; 3 oz). Use only Makita genuine hammer grease (optional accessory). Filling with more than the specified amount of grease (approx. 90 g; 3 oz) can cause faulty hammering action or tool failure. Fill only with the specified amount of grease.
1
003247
1. Hammer grease
Reinstall the crank cap and tighten with the hex wrench. Connect the connector and reinstall the handle.
003250
1. Connector
2. Black
3. White
132
8
CAUTION:
Do not tighten the crank cap excessively. It is made
of resin and is subject to breakage.
Be careful not to damage the terminals or lead
wires especially when wiping out the old grease or installing the handle.
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.
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 regarding these accessories, ask your local Makita Service Center.
Bull point
Cold chisel
Hammer grease
Bit grease
Depth gauge
Blow-out bulb
Safety goggles
Plastic carrying case
Scaling chisel
Scraping chisel
Clay spade
Side handle
Side grip
SDS-Max Carbide-tipped bits
MAKITA LIMITED ONE YEAR WARRANTY
EN0006-1
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.
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