HiKOKI H 25PV Meisselhammer User Manual

HiKOKI H 25PV Meisselhammer

Product Information

Specifications

• Model: H 25PV
• Speed: 3200 min-1
• Weight: 70 g

Product Usage Instructions

Work Area Safety

• Keep the work area clean and well-lit to avoid accidents.
• Avoid operating the power tool in explosive atmospheres.
• Keep children and bystanders away from the work area.

Power Tool Handling

• Ensure the switch is in the off-position before connecting to a power source or battery pack.
• Remove any adjusting key or wrench before turning on the power tool.
• Avoid overreaching and maintain proper footing and balance.
• Dress properly and avoid wearing loose clothing, or jewelry, or keeping long hair near moving parts.
• If provided, connect dust extraction and collection facilities for reduced dust-related hazards.
• Do not become complacent and ignore tool safety principles.
• Keep handles and grasping surfaces dry, clean, and free from oil and grease.

Secure Tool Holding

• During operation, securely hold the tool as shown in Figure 9.

Service and Maintenance

• Have your power tool serviced by a qualified repair person using identical replacement parts to ensure safety.

Frequently Asked Questions (FAQ)

• Q: Can I operate the power tool in explosive environments?
• A: No, it is not safe to operate the power tool in explosive atmospheres.
• Q: How should I dress while using the power tool?
• A: Avoid wearing loose clothing, and jewellery, or keeping long hair near moving parts to prevent accidents.
• Q: Can I use dust extraction and collection facilities with this power tool?
• A: Yes, if provided, you can connect dust extraction and collection facilities for reduced dust-related hazards.
• Q: How should I hold the tool during operation?
• A: Make sure to securely hold the tool as shown in Figure 9 for safe operation.

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, fi re 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 the 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 that 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 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 the 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.
• The 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. The 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 the 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 jewelry. Keep your hair and 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.
• Do not let familiarity gained from the 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 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 tool bits etc. under 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.

PRECAUTION
Keep children and infirm persons away.
When not in use, tools should be stored out of reach of children and infirm persons.

Safety instructions for all operations

1. Wear ear protectors. Noise exposure can cause hearing loss.
2. Use auxiliary handle(s), if supplied with the tool. Loss of control can cause personal injury.
3. Hold the power tool by insulated gripping surfaces, when performing an operation where the cutting accessory may contact hidden wiring or its 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.

ADDITIONAL SAFETY WARNINGS

1. Ensure that the power source to be utilized conforms to the power requirements specified on the product nameplate.
2. Ensure that the power switch is in the OFF position. If the plug is connected to a receptacle while the power switch is in the ON position, the power tool will start operating immediately, which could cause a serious accident.
3. When the work area is removed from the power source, use an extension cord of sufficient thickness and rated capacity. The extension cord should be kept as short as practicable.
4. Do not touch the bit during or immediately after the operation. The bit becomes very hot during operation and could cause serious burns.
5. Before starting to break, chip or drill into a wall, floor or ceiling, thoroughly confirm that such items as electric cables or conduits are not buried inside.
6. Wear a mask when turning your head upward.
7. Properly set the bit holder.
8. At the start of work, confirm rm screw tightening.
9. When working at a highly elevated location, pay attention to the articles and persons below.
10. Wear protective shoes to protect your feet.
11. Make sure that you wear gloves when engaged in work for a long time since the grip can become very hot.
12. There is also a risk for a tool to be damaged, and therefore exercise utmost caution for any possible fall of the tool when you work at an elevated place.
13. When using tools such as bullet points, cutters, etc., make sure to use the genuine parts designated by our company.
14. Be sure to grip the handle and cylinder case cover portion during work. Do not hold by the grip during work. If you pull it by mistake, the bullet point could jump out.
15. Make sure to securely hold the tool as shown in Fig. 9 during operation.

NAMES OF PARTS (Fig. 1–Fig. 9)

SYMBOLS

WARNING
The following show symbols used for the machine.
Be sure that you understand their meaning before use.

manual.

| Only for EU countries

Do not dispose of electric tools together with household waste material!

In observance of European Directive 2012/19/EU on waste electrical and electronic equipment and its implementation by national law, electric tools that have reached the end of their life must be collected separately and returned to an environmentally compatible recycling facility.

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Switching ON

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Switching OFF

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Disconnect the mains plug from the electrical outlet

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Class II tool

STANDARD ACCESSORIES

• In addition to the main unit (1 unit), the package contains the accessories listed in below.
• Case …………………………………………………………………..1
• Standard accessories are subject to change without notice.

APPLICATIONS

• Demolishing concrete, chipping off concrete, grooving, bar cutting, and driving piles.
• Application examples:
• Installation of piping and wiring, sanitary facility installation, machinery installation, water supply and drainage work, interior jobs, harbour facilities and other civil engineering works.

SPECIFICATIONS

Weight

(According to EPTA- Procedure 01/2014)

| ****

3.6 kg

NOTE
Due to HiKOKI’s continuing program of research and development, the specifications herein are subject to change without prior notice.

ACCESSORIES

MOUNTING AND OPERATION

1. By utilizing the empty weight of the machine and by firmly holding the hammer with both hands, one can effectively control the subsequent recoil motion. Proceed at a moderate work rate, the use of too much force will impair efficiency.
2. For detailed information regarding each tool, contact a HiKOKI-authorized service centre.

GREASE REPLACEMENT

This machine is of full air-tight construction to protect against dust and to prevent lubricant leakage. This machine can be used without grease supplements for an extended time. However, perform the grease replacement to maintain the service life. Replace the grease as described below.

1. Grease Replacement Period
   You should look at the grease when you change the carbon brush. (See item 4 in the section MAINTENANCE AND INSPECTION.) Ask for grease replacement at the nearest authorized HiKOKI Service Center.
   In the case that you are forced to change the grease by yourself, please follow the following points.

2. How to replace grease

CAUTION
Before replacing the grease, turn the power off and pull out the plug from the receptacle.

1. Remove the crankcase cover and wipe off the old grease inside. (Fig. 8)
2. Supply 25 g (the standard volume to cover the connecting rod) of HiKOKI Electric Hammer Grease A to the crankcase.
3. After replacing the grease, install the crankcase cover securely. At this time, do not damage or lose the oil seal.

NOTE
The HiKOKI Electric Hammer Grease A is of the low-viscosity type. When the grease is consumed, purchase from an authorized HiKOKI Service Center.

MAINTENANCE AND INSPECTION

CAUTION
Be sure to switch OFF and disconnect the attachment plug from the receptacle to avoid a serious accident.

1. Inspecting accessories Since the use of a dull accessory, such as a bull point, a cutter, etc. will degrade efficiency and cause possible motor malfunction, sharpen or replace with a new one as soon as abrasion is noted.
2. Inspecting the mounting screws Regularly inspect all mounting screws and ensure that they are properly tightened. Should any of the screws be loose, retighten them immediately. Failure to do so could result in serious hazards.
3. Maintenance of the motor unit winding is the very “heart” of the power tool. Exercise due care to ensure the winding does not become damaged and/or wet with oil or water.
4. Inspecting the carbon brushes (Fig. 7) The Motor employs carbon brushes which are consumable parts. When they become worn to or near the “wear limit” ⓐ, it results in motor trouble. When an auto-stop carbon brush is equipped, the motor will stop automatically. At that time, replace both carbon brushes with new ones that have the same carbon brush Numbers ⓑ shown in Fig. 7. In addition, always keep carbon brushes clean and ensure that they slide freely within the brush holders.
5. Replacing carbon brushes (Fig. 7) Loosen the set screws ⓒ and remove the tail cover ⓓ. Remove the brush caps ⓔ and carbon brushes ⓕ. After replacing the carbon brushes, do not forget to tighten the brush caps securely and install the tail cover.
6. Replacing supply cord If the replacement of the supply cord is necessary, it has to be done by the HiKOKI Authorized Service Center to avoid a safety hazard.

CAUTION
In the operation and maintenance of power tools, the safety regulations and standards prescribed in each country must be observed.

GUARANTEE

We guarantee HiKOKI Power Tools under statutory/country-specific regulation. This guarantee does not cover defects or damage due to misuse, abuse, or normal wear and tear. In case of complaint, please send the Power Tool, undismantled, with the GUARANTEE CERTIFICATE found at the end of this Handling instruction, to a HiKOKI Authorized Service Center.

IMPORTANT
Correct connection of the plug The wires of the main lead are coloured in accordance with the following code:

• Blue: — Neutral
• Brown: — Live

As the colours of the wires in the main lead of this tool may not correspond with the coloured markings identifying the terminals in your plug proceed as follows: The wire coloured blue must be connected to the terminal marked with the letter N or coloured black. The wire coloured brown must be connected to the terminal marked with the letter L or coloured red. Neither core must be connected to each terminal.

NOTE
This requirement is provided according to BRITISH STANDARD 2769: 1984.
Therefore, the letter code and colour code may not apply to other markets except The United Kingdom.

Information concerning airborne noise and vibration The measured values were determined according to EN62841 and declared under ISO 4871.

• Measured A-weighted sound power level: 98 dB (A)
• Measured A-weighted sound pressure level: 84 dB (A)
• Uncertainty K: 3.0 dB (A).
• Wear hearing protection.
• Vibration total values (triax vector sum) determined according to EN62841.
• Equivalent chiselling value:
• Vibration emission value ah, CHeq = 11.9 m/s2
• Uncertainty K = 3.2 m/s2

The declared vibration total value and the declared noise emission value have been measured per a standard test method and may be used for comparing one tool with another. They may also be used in a preliminary assessment of exposure.

WARNING

• The vibration and noise emission during actual use of the power tool can differ from the declared total value depending on how the tool is used especially what kind of workpiece is processed; and
• Identify safety measures to protect the operator that are based on an estimation 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).

NOTE
Due to HiKOKI’s continuing program of research and development, the specifications herein are subject to change without prior notice.

GUARANTEE CERTIFICATE

1. Model No.
2. Serial No.
3. Date of Purchase
4. Customer Name and Address
5. Dealer Name and Address (Please stamp dealer name and address)

EC DECLARATION OF CONFORMITY

We declare under our sole responsibility that Demolition Hammer, identified by type and specific identification code 1), conforms with all relevant requirements of the directives 2) and standards 3). Technical fi le at 4) – See below. The European Standard Manager at the representative office in Europe is authorized to compile the technical file. 2000/14/EC

• Type of equipment: Hand-held concrete breaker
• Type name: H25PV
• Weight of equipment: 3.6 kg
• Conformity assessment procedure: Annex VI
• Notifi ed Body: CE 0044 TÜV NORD CERT Am TÜV 1, 30519 Hannover, Germany
• Measured sound power level: 98 dB
• Guaranteed sound power level: 101 dB

The declaration applies to the product affi xed CE marking.

CONTACT

Hikoki Power Tools Deutschland GmbH Siemensring 34, 47877 willich, Germany

• Tel: +49 2154 49930
• Fax: +49 2154 499350
• URL: http://www.hikoki-powertools.de.

Hikoki Power Tools Netherlands B.V. Brabanthaven 11, 3433 PJ Nieuwegein, The Netherlands

• Tel: +31 30 6084040
• Fax: +31 30 6067266
• URL: http://www.hikoki-powertools.nl.

Hikoki Power Tools (U.K.) Ltd.

• 25 Majestic Road, Southampton, SO16 OYT,
• United Kingdom
• Tel: +44 1908 660663
• Fax: +44 1908 606642
• URL: http://www.hikoki-powertools.uk.

Hikoki Power Tools France S.A.S. Parc de l’Eglantier 22, rue des Cerisiers, Lisses-C.E. 1541,

• 91015 EVRY CEDEX, France
• Tel: +33 1 69474949
• Fax: +33 1 60861416
• URL: http://www.hikoki-powertools.fr.

Hikoki Power Tools Belgium N.V./S.A.

• Koningin Astridlaan 51, B-1780 Wemmel, Belgium
• Tel: +32 2 460 1720
• Fax: +32 2 460 2542
• URL http://www.hikoki-powertools.be.

Hikoki Power Tools Italia S.p.A

• Via Piave 35, 36077, Altavilla Vicentina (VI), Italy
• Tel: +39 0444 548111
• Fax: +39 0444 548110
• URL: http://www.hikoki-powertools.it.

Hikoki Power Tools lbérica, S.A.

• C/ Puigbarral, 26-28, Pol. Ind. Can Petit, 08227 Terrassa
• (Barcelona), Spain
• Tel: +34 93 735 6722
• Fax: +34 93 735 7442
• URL: http://www.hikoki-powertools.es.

Hikoki Power Tools Österreich GmbH

• IndustrieZentrum NÖ –Süd, Straße 7, Obj. 58/A6 2355
• Wiener Neudorf, Austria
• Tel: +43 2236 64673/5
• Fax: +43 2236 63373
• URL: http://www.hikoki-powertools.at.

Hikoki Power Tools Denmark A/S

• Lillebaeltsvej 90, 6715 Esbjerg N, Denmark
• Tel: (+45) 75 14 32 00
• Fax: (+45) 75 14 36 66
• URL: http://www.hikoki-powertools.dk

Hikoki Power Tools Hungary Kft.

• 1106 Bogáncsvirág u.5-7, Budapest, Hungary
• Tel: +36 1 2643433
• Fax: +36 1 2643429
• URL: http://www.hikoki-powertools.hu

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