iBELL DH10-78 Demolition Hammer User Manual
- June 5, 2024
- iBELL
Table of Contents
iBELL DH10-78 Demolition Hammer
GENERAL POWER TOOL SAFETY WARNINGS
WARNING! Read all safety warnings, instructions, illustrations and specifications provided with this power tool. Failure to follow all instructions listed below may result in electric shock, fire 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
- Keep work area clean and well lit. Cluttered or dark areas invite accidents.
- Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases or dust. Power tools create sparks which may ignite the dust or fumes.
- Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control.
ELECTRICAL SAFETY
- Power tool plugs must match the outlet. Never modify the plug in any way. Do not use any adapted plugs with earthed (grounded) power tools. Modified plugs and un-matching outlets will increase the risk of electric shock.
- Avoid body contact with earthed or grounded surfaces, such as pipes, radiators, ranges and refrigerators. There is an increased risk of electric shock if your body is earthed or grounded.
- Do not expose power tools to rain or wet conditions. 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 it away from heat, oil, sharp edges or moving parts.
- 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.
PERSONAL SAFETY
- 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 or alcohol. A moment of inattention while operating power tools may result in serious personal injury.
- Use personal protective equipment. Always wear eye protection. Protective equipment such as a dust mask, non-skid safety shoes, hard hat, or hearing protection used for appropriate conditions will reduce personal injuries.
- 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.
- Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations.
- Dress properly, say no to loose clothing or jewelry. Keep your hair, clothing away from moving parts. Loose clothes, jewelry or long hair can be caught in moving parts.
- 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.
SERVICE
- 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.
- When servicing a power tool, use only identical replacement parts. Follow instructions in the maintenance section of this operator’s manual.
Use of unauthorized parts or failure to follow maintenance instructions may create a risk of shock or injury
POWER TOOL USE AND CARE
- 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.
- 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.
- Disconnect the plug from the power source from the power tool before making any adjustments, changing accessories, or storing power tools. Such preventive safety measures reduce the risk of starting the power tool accidentally.
- Store idle power tools out of the reach of children 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.
- Keep handles and grasping surfaces dry, clean and free from oil and grease. Slippery handles and grasping surfaces do not allow for safe handling and control of the tool in unexpected situations.
- 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 too
RESIDUAL RISKS
Even if you are operating this product in accordance with all the safety requirements, potential risks of injury and damage remain. The following dangers can arise:
- Health defects resulting from vibration emission if the product is being used over long periods of time or not adequately managed and properly maintained.
- Injuries and damage to property due to broken cutting attachments or the sudden impact of hidden objects during use.
- Danger of injury and property damage caused by other objects or due to natural reactions or calamities.
DEMOLITION HAMMER SAFETY WARNINGS
- Wear ear protectors. Exposure to noise can cause hearing loss.
- Wear safety goggles or other eye protection. Hammering operations cause chips to fly. Wear a dust mask or respirator for applications that generate dust.
- Wear gloves when operating tool or changing bits. Accessible metal parts on the tool and bits may get extremely hot during operation. Small bits of broken material may damage bare hands.
- Hold power tools by insulated gripping surfaces when performing an operation where the tool may contact hidden wiring or its own cord. Contact with a “live” wire will make exposed metal parts of the tool “live” and shock the operator.
- Use auxiliary handle supplied with the tool. Loss of control can cause personal injury.
- Keep a firm grip on the tool at all times. Do not attempt to operate this tool without holding it with both hands. It is recommended that the auxiliary handle be used at all times. Operating this tool with one hand will result in loss of control. Breaking through or encountering hard materials such as reinforcing bar may be hazardous as well. Tighten the auxiliary handle securely before use.
- Do not operate this tool for long periods of time. Vibration caused by hammer action may be harmful to your hands and arms. Use gloves to provide extra cushion and limit exposure by taking frequent rest periods.
- Do not recondition bits yourself. Chisel reconditioning should be done by an authorized specialist. Improperly reconditioned chisels could cause injury.
- Never place the tool down until the motor has come to stop.
- Do not strike the bit with a handheld hammer or sledge hammer when attempting to displace a bound or jammed bit. Fragments of metal from the bit could knock out and strike you or bystanders.
PRODUCT OVERVIEW
- Bit Holder with locking sleeve
- Auxiliary Handle
- ON/OFF Switch
- Switch lock on button
- Grease Box
- Flat chisel bit
- Pointed chisel bit
PRODUCT SPECIFICATIONS
- Rated voltage: 230V~50Hz
- Rated Input Power: 1150W
- Chuck capacity: 17 mm
- Weight : 6.07Kg
- Impact rate at nominal speed : 4100/min
- Impact energy per stroke: 10 J
- Protection class : IP20
SETUP
UNPACKING AND ENSURING
- Unpack all parts and lay them on flat, stable surface. Remove all packing materials. Make sure the delivery contents are complete and free of any damage. If you find that parts are missing or show damage, do not use the product but contact your dealer. Using an incomplete or damaged product represents a hazard to people and property.
- Ensure that you have all the accessories and tools needed for assembly and operation. This also includes suitable personal protective equipment.
WARNING! The product must be fully assembled before operation! Do not use
a product that is only partly assembled
or assembled with damaged parts! Do not connect the product to power supply
before it is completely assembled!
INTENDED USE
- A Demolition hammer is a powerful tool meant to break down walls made of concrete. It is not just meant to use on walls but can be used on any material that is thick, bulky and solid. A demolition hammer uses a chisel bit (a flat bit and pointed bit are available with the product) that pounds the surface, which breaks it into pieces. Its basic operation is that its head doesn’t rotate, but moves back and forth. With this movement, the chisel hammers into the concrete or floor tiles. You won’t succeed in drilling a hole with the hammer; it’s simply not made for that.
- Improper use of a demolition hammer can cause serious damage to property as well as yourself. For safety reasons it is essential to read the entire instruction manual before first operation and to observe all the instructions mentioned in it.
PRODUCT FUNCTIONS AND ASSEMBLY
ON/OFF TRIGGER SWITCH AND LOCK BUTTON
To start the tool, simply press the trigger switch (3). Release the trigger switch to stop. For continuous operation, press the switch trigger and then push in the lock button (4). To stop the tool from the locked position, pull the switch trigger fully, then release it.
WARNING! Before plugging in the tool, always check that the switch trigger actuates properly and returns to the “OFF” position when released.
AUXILIARY HANDLE
Proper hand
position requires one hand on the side/auxiliary handle (2), while other hand
on the main handle.
Always use the auxiliary handle.
The auxiliary handle can be swiveled by 360˚
To reposition and/or swivel the handle, loosen the hand grip (as shown in the
figure), move the handle to the desired position along the barrel and securely
retighten the hand grip.
I NSERTING AND REMOVING BIT
This tool uses hexagonal accessories of 17 mm for holding the bit. A flat and pointed chisel bits are available with the product.
INSERTING/REMOVAL OF BIT:
- Pull and hold locking sleeve backward. Insert the bit into the bit holder, while twisting and pushing inward until it locks automatically into place. Pull outward on the accessory to be certain it is locked into the bit holder.
- To remove the bit, pull and hold locking sleeve backward and pull bit forward. All accessories should be wiped clean after removing.
- Clean the insert shank end of the accessory to remove any debris, then lightly grease with a lubricant.
Hex shank
cross-section
GENERAL OPERATION
WARNING! Using a demolition hammer is a potentially dangerous attempt.
Most of these tools are very heavy, which makes them difficult to operate.
Never use it close to other people or anyone else is in the work site. While
operating you should be protected by required protective wearing.
Refer the specific safety warnings provided at page no. 6 before operating the
hammer.
- The working is quite simple, but not handling it. Press the lock button and ON switch for continuous chiseling operation. But as you operate the demolition hammer, you need to keep a tight grip on it at the same time you are pressing it firmly into the area you are demolishing. If you use light pressure, the demolition hammer can easily slip and cause a serious problem.
- Placing the tip of the demolition hammer is directly connected to how effective it will be. You should never use the demolition hammer when it is pointed toward yourself.
- You also never want to have the tip pointed straight down or into the surface you are trying to remove. This will cause the hammer to continuously strike the same spot, which will only create a hole in that one spot.
- Use the demolition hammer so that the bit is at an angle and pointing down. This allows the tip to chip into the material and not through the material.
- When working on the floor, you should begin at an edge. Starting in the center or a corner will cause issues later on as debris build up. If you can work from inside to out, that is better as the debris will be closer to where it needs to be and can be easily removed.
- When working on a wall, you should start as close to the center of it as possible and chisel downward. The weight from the load at the top will cause the concrete to fall on its own.
CLEANING AND STORAGE
- Keep the product clean. Remove debris from it after each use and before storage. Do not use chemical, alkaline, abrasive or other aggressive detergents or disinfectants to clean this product as they might be harmful to its surfaces. Regular and proper cleaning will help ensure safe use and prolong the life of the product. Clean the product with a dry cloth. Use a brush for areas that are hard to reach.
- Always store the product in a place that is inaccessible to children. We recommend using the original package for storage or covering the product with a suitable cloth or enclosure to protect it against dust.
MAINTENANCE AND REPAIR
WARNING! Always switch the product off, disconnect the product from the power supply and let the product cool down before performing inspection, maintenance and cleaning work! Only perform repairs and maintenance work according to these instructions! All further works must be performed by a qualified specialist!
-
Before and after each use, check the product and accessories (or attachments) for wear and damage.
-
Inspecting the chisel bits; Since use of a dull tool will cause motor malfunctioning and degraded efficiency, replace the bits with a new one or re-sharpen when abrasion is noted.
This product does not contain any parts that can be repaired by the consumer. Contact an authorized service center or a similarly qualified person to have it checked and repaired. -
Preventive maintenance performed by unauthorized personnel may result in misplacing of internal wires and components which could cause serious hazard.
LUBRICATION
This power-tool is grease-lubricated. Always check there is sufficient grease
in the grease box before usage.
A grease refill is only required during hammer work efficiency is low. Open
the grease box cover (5) at the top of the hammer using a screwdriver and then
a pin spanner wrench provided. Then refill the grease provided with your tool.
CARBON BRUSHES
The brushes and commutator in your tool have been engineered for many hours of service. To maintain peak efficiency of the motor, we recommend every three to six months the brushes be examined. Only a qualified technician should conduct the replacement. The tool is designed to provide a qualified service technician optimal access to replace the carbon brushes.
BEARINGS
Every brush change, the bearings should be replaced. Bearings which become noisy (due to heavy load) should be replaced at once to avoid overheating or motor failure.
TROUBLESHOOTING
Suspected malfunctions are often due to causes that the users can fix themselves, therefore check the product using this section. In most cases the problem can be solved quickly.
WARNING! Only perform the steps described within these instructions! All further inspection, maintenance and repair work must be performed by an authorized service center or a similarly qualified specialist if you can not solve the problem yourself!
Waste electrical products should not be disposed of with household waste.
Please recycle where facilities exist. Check with your Local Authority or
local store for recycling advice.
Do not dispose this product by normal household waste, but take it to a
collection point and recycling of electrical and electronic equipment. This is
indicated by the symbol on the product, user manual or packaging. Re-use,
material utilization or other forms of old appliances, you make an important
contribution in protecting our environment.
CONTACT US
HiTech Machineries & Equipments
IV/540E, Thottumugham, P.O, Aluva Ernakulam(Dist), Kerala, India- 683105
Toll Free : 1800 103 4090 Whatsapp : +91 8943 651651
Website: : www.ibelltools.com
Email: : icare@ibelltools.com
References
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