HILTI TE 70-AVR Corded SDS Max Rotary Hammer Instruction Manual

HILTI TE 70-AVR Corded SDS Max Rotary Hammer Instruction Manual

Information about the operating instructions

About these operating instructions

• Read these operating instructions before the product is used or operated for the first time. This is a prerequisite for safe, trouble-free handling and use of the product.
• Observe the safety instructions and warnings in these operating instructions and on the product.
• Always keep the operating instructions with the product and make sure that the product is accompanied by these operating instructions only, when the product is given to other persons.

Explanation of symbols

Warnings
Warnings alert persons to hazards that occur when handling or using the product. The following signal words are used:

DANGER
DANGER !

• Draws attention to imminent danger that will lead to serious personal injury or fatality.

WARNING
WARNING !

• Draws attention to a potential threat of danger that can lead to serious injury or fatality.

CAUTION
CAUTION !

• Draws attention to a potentially dangerous situation that could lead to personal injury or damage to the equipment or other property.

Symbols in the operating instructions

The following symbols are used in these operating instructions:

 Comply with the operating instructions

 Instructions for use and other useful information

Dealing with recyclable materials

Do not dispose of electric equipment and batteries as household waste

Symbols in illustrations

The following symbols are used in illustrations:

These numbers refer to the illustrations at the beginning of these operating instructions.

The numbers in illustrations refer to important work steps or to components important for the work steps. In the text, the corresponding numbers draw attention to these work steps or components, e.g. (3).

Item reference numbers are used in the overview illustration and refer to the numbers used in the key in the product overview section.

This symbol is intended to draw your special attention to certain points for handling the product.

Product-dependent symbols

Symbols on the product

The following symbols are used on the product:

Drilling with hammering action (hammer drilling)

Chiseling

Chisel positioning

Protection class II (double-insulated)

Rated speed under no load

Revolutions per minute

Revolutions per minute

Diameter

Alternating current

The product supports wireless data transmission compatible with iOS and Android platforms

Product information

products are designed for professional users and only trained, authorized personnel are permitted to operate, service and maintain the products. This personnel must be specifically informed about the possible hazards. The product and its ancillary equipment can present hazards if used incorrectly by untrained personnel or if used not in accordance with the intended use. The type designation and serial number are printed on the rating plate.

• Write down the serial number in the table below. You will be required to state the product details when contacting Hilti Service or your local Hilti organization to inquire about the product.

Product information

• Combihammer: TE 70­AVR
  Generation: 03

• Serial no.

Declaration of conformity

We declare, on our sole responsibility, that the product described here complies with the applicable directives and standards. A copy of the declaration of conformity can be found at the end of this documentation.
The technical documentation is filed here:
Hilti Entwicklungsgesellschaft mbH | Tool Certification | Hiltistrasse 6 | 86916 Kaufering, Germany

Safety

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 adapter plugs with earthed (grounded) power tools. Unmodified plugs and matching outlets will reduce 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 cord away from heat, oil, sharp edges or moving parts. Damaged or entangled cords increase the risk of electric shock.
• 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.

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, alcohol or medication. 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. Carrying power tools with your finger on the switch or energising power tools that have the switch on invites accidents.
• 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.
• Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations.
• Dress properly. Do not wear loose clothing or jewellery. Keep your hair and clothing away from moving parts. Loose clothes, jewellery 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.
• Do not let familiarity gained from frequent use of tools allow you to become complacent and ignore tool safety principles. A careless action can cause severe injury within a fraction of a second.

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 and/or remove the battery pack, if detachable, 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.
• Maintain power tools and accessories. 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.
• Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.
• 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.
• 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.

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.

Drill safety warnings

Safety instructions for all operations

• Wear ear protectors when impact drilling. Exposure to noise can cause hearing loss.
• Use the auxiliary handle(s). Loss of control can cause personal injury.
• Hold the power tool by insulated gripping surfaces, when performing an operation where the cutting accessory or fasteners may contact hidden wiring or its own cord. Cutting accessory or fasteners contacting a “live” wire may make exposed metal parts of the power tool “live” and could give the operator an electric shock.

Safety instructions when using long drill bits

• Never operate at higher speed than the maximum speed rating of the drill bit. At higher speeds, the bit is likely to bend if allowed to rotate freely without contacting the workpiece, resulting in personal injury.
• Always start drilling at low speed and with the bit tip in contact with the workpiece. At higher speeds, the bit is likely to bend if allowed to rotate freely without contacting the workpiece, resulting in personal injury.
• Apply pressure only in direct line with the bit and do not apply excessive pressure. Bits can bend causing breakage or loss of control, resulting in personal injury.

Safety instructions for using mixing paddles or stirrers

• Switch the power tool on or off only when the mixing paddle is immersed in the material for mixing. Failure to do so can cause a loss of control with resultant risk of injury.

Additional safety instructions for rotary hammer drill

Personal safety

• Use the product and accessories only when they are in perfect working order.
• Never tamper with or modify the product or accessories in any way.
• Use auxiliary handles supplied with the product. Loss of control can cause personal injury.
• Apply appropriate safety measures at the opposite side of the workpiece in work that involves breaking through. Parts breaking away could fall out and / or fall down causing injury to other persons.
• Always hold the tool with both hands on the grips provided. Keep the grips clean and dry.
• Hold the product by the insulated gripping surfaces when performing work in which the accessory tool might come into contact with concealed wiring. If the accessory tool comes into contact with a live wire, metal parts of the power tool can also become live, resulting in an electric shock.
• Do not touch rotating parts – risk of injury!
• Wear eye protection, a hard hat and ear protection and suitable respiratory protection while the product is in use.
• Wear protective gloves when changing the accessory tool. Touching the accessory tool can result in cuts and burns.
• Wear eye protection. Flying fragments can injure the body and eyes.
• Dust produced by grinding, sanding, cutting and drilling can contain dangerous chemicals. Some examples are: lead or lead-based paints; brick, concrete and other masonry products, natural stone and other products containing silicates; certain types of wood, such as oak, beech and chemically treated wood; asbestos or materials that contain asbestos. Determine the exposure of the operator and bystanders by means of the hazard classification of the materials to be worked. Implement the necessary measures to restrict exposure to a safe level, for example by the use of a dust collection system or by the wearing of suitable respiratory protection. The general measures for reducing exposure include:
  • working in an area that is well ventilated,
  • avoidance of prolonged contact with dust,
  • directing dust away from the face and body,
  • wearing protective clothing and washing exposed areas of the skin with water and soap.
• Take frequent breaks and do physical exercises to improve the blood circulation in your fingers. High vibration during long periods of work can lead to disorders of the blood vessels and nervous system in the fingers, hands and wrists.

Electrical safety

• Before beginning work, check the working area for concealed electric cables or gas and water pipes. External metal parts of the product could give you an electric shock or cause an explosion if you accidentally damage an electric cable or a gas or water pipe.

Power tool use and care

• Switch the product off immediately if the accessory tool jams. The product might twist off-line.
• Wait until the product has come to a complete stop before you lay it down.

Description

Product overview

1. Dust cap
2. Tool holder
3. Accessory tool release
4. Function selector switch
5. Control switch lockbutton
6. Control switch
7. Grip
8. Service indicator
9. Supply cord
10. Side handle
    

Intended use

The product described is an electrically powered combihammer with pneumatic hammering mechanism. It is designed for drilling in concrete, masonry, wood and metal. The product can also be used for light- to medium-duty chiseling on masonry and surface finishing work on concrete

• The tool may be operated only when connected to a power source providing a voltage and frequency in compliance with the information given on the type identification plate.

AVR option

The product may be optionally equipped with an Active Vibration Reduction (AVR) system, which reduces vibration noticeably.

Service indicator

The product is equipped with a service indicator LED.

Service indicator status

Service.

Items supplied

Combihammer, side handle, operating instructions.
Other system products approved for use with this product can be found at your local Hilti Store or at: www.hilti.group | USA: www.hilti.com

Technical data

For details of the rated voltage, current, frequency and/or input power, please refer to the power tool’s country-specific type identification plate.

When powered by a generator or transformer, the generator or transformer’s power output must be at least twice the rated input power shown on the rating plate of the power tool. The operating voltage of the transformer or generator must always be within +5% and -15% of the rated voltage of the power tool.

TE 70­AVR

Weight in accordance with EPTA procedure 01 : 8.3 kg
S ingle impact energy in accordance with EPTA procedure 05 : 11.5 J
Hammer drill bits, Ø: 12 mm … 55 mm
Ø drill bits for wood: 10 mm … 32 mm
Ø drill bits for metal: 0 mm … 20 mm

Noise information and vibration values in accordance with EN 62841

The sound pressure and vibration values given in these instructions were measured in accordance with a standardized test and can be used to compare one power tool with another. They can also be used for a preliminary assessment of exposure.
The data given represent the main applications of the power tool. However, if the power tool is used for different applications, with different accessory tools, or is poorly maintained, the data can vary. This can significantly increase exposure over the total working period.
An accurate estimation of exposure should also take into account the times when the power tool is switched off, or when it is running but not actually being used for a job. This can significantly reduce exposure over the total working period.
Identify additional safety measures to protect the operator from the effects of noise and/or vibration, for example: maintaining the power tool and accessory tools, keeping the hands warm, organization of work patterns.

Noise emission values

TE 70­AVR

Sound (power) level (LWA): 113 dB(A)
Uncertainty for the sound power level (KWA): 3 dB(A)
Emission sound pressure level (LpA): 99 dB(A)
Uncertainty for the sound pressure level (KpA): 3 dB(A)

Total vibration

TE 70­AVR

Hammer drilling in concrete (ah, HD): 10.8 m/s²
Chiseling (ah,Cheq): 9 m/s²
Uncertainty (K): 1.5 m/s²

Operation

Fitting the side handle

CAUTION
Risk of injury Loss of control over the product.

• Check that the side handle is fitted correctly and tightened securely. Check that the clamping band is engaged in the groove in the product.
• Fit the side handle.
  

Fitting / removing the accessory tool

The use of unsuitable grease may cause damage to the tool. Use only genuine Hilti grease. Always check the accessory tool for damage and uneven wear before each use; replace if necessary.

• Fit or remove the accessory tool, as applicable.
  

Drilling without hammer action

Drilling without hammer action is possible when accessory tools with a special connection end are used. Tools of this kind are available from the Hilti tools range. When the keyless quick-release chuck is fitted, smooth-shank drill bits for wood or steel, for example, can be used to drill without hammer action.

• Set the function selector switch to the “Hammer drilling” position .
  

Drilling with hammer action (hammer drilling)

• Set the function selector switch to the “Hammer drilling” position .

Chisel positioning

CAUTION
Risk of injury! Loss of control over the chisel direction.

• Do not operate the tool when the selector switch is set to “Chisel positioning”. Turn the function selector switch until it engages in the “Chiseling” position.
  The chisel can be set to 24 different positions (in 15° increments). This ensures that flat chisels and shaped chisels can always be set to the optimum working position.

• Set the function selector switch to the “Chisel positioning” position .

Chiseling

• Set the function selector switch to the “Chiseling” position .

Control switch lock

When chiseling, the control switch can be locked in the “on” position.

• Press the control switch lock.

Care and maintenance

WARNING
Electric shock hazard! Attempting care and maintenance with the supply cord connected to a power outlet can lead to severe injury and burns

• Always unplug the supply cord before carrying out care and maintenance tasks.

Care

• Clean the air vents carefully with a dry brush.
• Use only a slightly damp cloth to clean the casing. Do not use cleaning agents containing silicone as they can attack the plastic parts.

Maintenance

WARNING
Danger of electric shock! Improper repairs to electrical components may lead to serious injuries including burns

• Repairs to the electrical section of the tool or appliance may be carried out only by trained electrical specialists.
• Check all visible parts and controls for signs of damage at regular intervals and make sure that they all function correctly.
• Do not operate the product if signs of damage are found or if parts malfunction. Have it repaired immediately by Hilti Service.
• After cleaning and maintenance, fit all guards or protective devices and check that they function correctly
  To help ensure safe and reliable operation, use only genuine Hilti spare parts and consumables. Spare parts, consumables and accessories approved by Hilti for use with the product can be found at your local Hilti Store or online at: www.hilti.group.

Transport and storage

• Do not transport electric tools with accessory tools fitted.
• Always unplug the supply cord before storing an electric tool or appliance.
• Store tools and appliances in a dry place where they cannot be accessed by children or unauthorized persons.
• Check electric tools or appliances for damage after long periods of transport or storage.

Troubleshooting

If the trouble you are experiencing is not listed in this table or you are unable to remedy the problem by yourself, please contact Hilti Service

Troubleshooting

• Plug in another electric tool or appliance and check whether it works.

The generator is in sleep mode.|

• Apply a load to the generator by connecting a second power consumer (e.g.  worklight).

Switch the tool off and then on again.

The electronic restart interlock is activated after an interruption in the electric supply.|

• Switch the power tool off and then on again.

The carbon brushes are worn.|

• Have checked, and if necessary replaced, by a trained electrical specialist.

No hammering action.| The power tool is too cold.|

• Bring the tip of the accessory tool into contact with the working surface, switch the power tool on and allow it to run. If necessary, repeat the procedure until the hammering mechanism begins to operate.

Combihammer does not achieve full power.| The extension cord is too long or the conductor cross-section is inadequate.|

• Use an extension cord of an approved length and / or of adequate conductor cross- section.

• Press the control switch as far as it will go.

The voltage provided by the elec- tric supply is too low.|

• Connect the power tool to a different power source.

Drill bit does not rotate.| The function selector switch is not engaged or is in the “Chiseling” position     or the “Chisel position- ing” position .|

• With the motor at a standstill, set the function selector switch to the “Hammer drilling”  position.

Drill bit is not released.| The chuck is not pulled back fully.|

• Pull the tool lock back as far as it will go and remove the accessory tool.

The side handle is not fitted cor- rectly.|

• Disengage the side handle and refit it correctly so that the clamping band and side handleengage in the recess.

The service indicator blinks red.| A fault has occurred in the tool.|

• Have the product repaired byHilti Service.

The service indicator lights red.| The carbon brushes are worn.|

• Have checked, and if necessary replaced, by a trained electrical specialist.

Disposal

Most of the materials from which Hilti tools and appliances are manufactured can be recycled. The materials must be correctly separated before they can be recycled. In many  countries,your old tools, machines or appliances can be returned to Hilti for recycling. Ask Hilti Service or your Hilti representative for further information

• Do not dispose of power tools, electronic equipment or batteries as household waste!

RoHS (Restriction of Hazardous Substances)

Click on the links to go to the table of hazardous substances: qr.hilti.com/r1021413 There is a link to the RoHS table, in the form of a QR code, at the end of this document.

Manufacturer’s warranty

• Please contact your local Hilti representative if you have questions about the warranty conditions.

EC Declaration of Conformity I UK Declaration of Conformity

Manufacturer:
Hilti Corporation FeldkircherstraBe 100 9494 Schaan I Liechtenstein

UK Importer:
Hilti (Gt. Britain) Limited No. 1 Circle Square, 3 Symphony Park Manchester, England, M1 7FS

TE 70-AVR (03) I TE 70-ATC/AVR (03) I TE 80-ATC/AVR(03)

Serial Numbers: 1-99999999999

2006/42/EC I Supply of Machinery (Safety) Regulations 2008
2014/30/EU I Electromagnetic Compatibility Regulations 2016
2011/65/EU I The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012

EN 62841-1:2015, AC:2015
EN IEC 62841-2-6:2020/A11:2020
EN IEC 55014-1:2021 EN IEC 55014-2:2021
EN IEC 61000-3-2:2019, A1:2021
EN 61000-3-3:2013 + A1:2019 EN 61000-3-11:2019

Dr. Tahar Zrilli
Head of Quality and Process Management Business Area Electric Tools & Accessories

Edward-Louis Przybylowicz
Head of BU Power Tool & Accessories Business Area Electric Tools & Accessories

TE 70-AVR

Hilti Corporation
LI-9494 Schaan
Tel.:+423 234 21 11
Fax:+423 234 29 65


www.hilti.group

References

• HILTI Country selector
• Power Tools, Fasteners and Software for Construction - Hilti USA - Hilti USA
• Главная страница - Hilti Россия

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