Hilti DCH 230 Operating Instructions Manual
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Hilti DCH 230 Operating Instructions Manual

Diamond cutter
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Hilti Corporation
LI-9494 Schaan
Tel.: +423 / 234 21 11
Fax: +423 / 234 29 65
www.hilti.com
Hilti = registered trademark of Hilti Corp., Schaan W 3492 0108 00-Pos.1 1 Printed in Liechtenstein © 2008
47985 / A
Right of technical and programme changes reserved S. E. & O.
DCH 230/
DCH 180-SL
Bedienungsanleitung
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Operating instructions
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Istruzioni d'uso
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Manual de instrucciones
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Summary of Contents for Hilti DCH 230

  • Page 1 δ δ η η γ γ ι ι ε ε ς ς ρ ρ η η σ σ ε ε ω ω ς ς Hilti = registered trademark of Hilti Corp., Schaan W 3492 0108 00-Pos.1 1 Printed in Liechtenstein © 2008 47985 / A Right of technical and programme changes reserved S.

  • Page 3: Table Of Contents

    Clamping nut wrench, 24 mm AF / 10 mm AF § In these operating instructions, the designation Hex. socket wrench, 6 mm AF “power tool” always refers to the DCH 230 and/or Guard (hood) clamping screw DCH 180‐SL diamond cutters. Dust removal connector cap ·...

  • Page 4: General Information

    Make a note of this data in your operating instructions and 1.2 Explanation of the pictograms and other always refer to it when making an enquiry to your information Hilti representative or service department. Warning signs Type: Generation: 01 General Warning: Serial no.:...

  • Page 5: Description

    The DCH 230 is designed for cutting mineral materials using diamond cutting discs without water and can also be used for cutting metals when fitted with a synthetic resin‐bonded fiber‐reinforced cutting disc.
  • Page 6 2.12 Depth gauge (option for the DCH 230) The DCH 230 can also be fitted with an optional depth gauge. This improves dust removal performance for cutting mineral materials. The desired maximum cutting depth can be set with the aid of the cutting depth scale on the hood extension.

  • Page 7: Accessories, Consumables

    1 Operating instructions 2.16 Cutting disc specifications Diamond cutting discs in compliance with EN 13236 should be used with the DCH 230 and DCH 180‐SL. Synthetic resin‐bonded fiber‐reinforced cutting discs in compliance with EN 12413 (straight, not offset, type 41) may also be used with the DCH 230 for working on metals.

  • Page 8: Technical Data

    DCH 230 Disc type Specification Material Diamond cutting disc DCH‑D 230 C1 Concrete Diamond cutting disc Hard concrete DCH‑D 230 C2 Diamond cutting disc DCH‑D 230 M1 Masonry, sand‐lime block Diamond cutting disc DCH‑D 230 M2 Masonry, tiles Diamond cutting disc DCH‑D 230 FE1...

  • Page 9: Safety Instructions

    DCH 180‐SL Uncertainty for the given sound level 3 dB (A) Vibration information in accordance with EN 60745 Measured in accordance with EN 60745‑2‑22 Triaxial vibration value for the DCH 230 (vibration vector sum) Cutting, a 4.7 m/s² h,AG Uncertainty (K) 1.5 m/s²...
  • Page 10 refrigerators. There is an increased risk of electric are connected and properly used. Use of dust shock if your body is earthed or grounded. collection can reduce dust‐related hazards. c) Do not expose power tools to rain or wet con- 5.1.4 Power tool use and care ditions.
  • Page 11 or install an undamaged wheel. After inspecting 5.2 Additional safety instructions and installing the wheel, position yourself and 5.2.1 Safety instructions for abrasive cutting off bystanders away from the plane of the rotating operations wheel and run the power tool at maximum no a) Read all safety warnings, instructions, illustra- load speed for one minute.
  • Page 12 i) Support panels or any oversized workpiece to 5.2.2 Further safety instructions for abrasive minimize the risk of wheel pinching and kick- cutting off operations back. Large workpieces tend to sag under their Kickback and related warnings own weight. Supports must be placed under the Kickback is a sudden reaction to a pinched or snagged workpiece near the line of cut and near the edge of rotating wheel.
  • Page 13 To achieve a high level of dust collection, use a suitable vacuum cleaner of the 5.4 Additional safety instructions type recommended by Hilti for wood dust and/or 5.4.1 Electrical safety mineral dust together with this tool. Ensure that the workplace is well ventilated.

  • Page 14: Before Use

    e) Use of a ground fault circuit interrupter (RCD protection, protective gloves and safety footwear residual current device) with a maximum tripping while the machine is in use. current of 30 mA is recommended. 5.4.2 Work area safety Ensure that the workplace is well ventilated. Ex- posure to dust at a poorly ventilated workplace may result in damage to the health.
  • Page 15 Synthetic resin‐bonded fiber‐reinforced cutting discs Place the 41 mm dia. clamping flange on the in compliance with EN 12413 (straight, not offset, spindle so that it cannot rotate. type 41) may also be used with the DCH 230 for...
  • Page 16 6.5 Instructions for converting the DCH 230 to a 6. CAUTION Do not press the spindle lockbutton DCH 180‑SL 9 before the drive spindle has stopped rotating.

  • Page 17: Operation

    7. Use the 10 mm AF wrench to release the M 6 x 65 6.6 Instructions for converting the DCH 180‑SL screw and remove the screw. to a DCH 230 8. Remove the spindle extension from the spindle. Items required for the conversion: DCH‑EX 230 hood, 9.
  • Page 18 7.1 Working with the power tool 7.5 Working with diamond cutting discs Take care to ensure that the closed side of the guard (DCH 230 and DCH 180‑SL) and synthetic is always positioned toward the operator’s body. resin‐bonded fiber‐reinforced cutting discs...

  • Page 19: Care And Maintenance

    NOTE The diamond disc may overheat and suffer Use of a suitable vacuum cleaner (such as the Hilti damage when cutting very hard mineral materials, VCU 40, VCU 40‑M or VCD 50) makes it possible e.g.

  • Page 20: Troubleshooting

    The on / off switch is defective. If necessary, the power tool should be repaired by Hilti Service. The power tool has been overloaded Use the right power tool for the job (application limits exceeded). (don’t use a low‐powered tool for heavy work).

  • Page 21: Disposal

    Most of the materials from which Hilti machines or appliances are manufactured can be recycled. The materials must be correctly separated before they can be recycled. In many countries, Hilti has already made arrangements for taking back old machines and appliances for recycling. Ask Hilti customer service or your Hilti representative for further information.

  • Page 22: Ec Declaration Of Conformity

    12. EC declaration of conformity Hilti Corporation Designation: Diamond cutter Type: DCH 230/ DCH 180‐SL 2007 Year of design: We declare, on our sole responsibility, that this Peter Cavada Dr. Ivo Celi product complies with the following directives and Head of BU Quality and Process...

This manual is also suitable for:

Dch 180-sl

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