Hilti DCH 300 Operating Instructions Manual
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Hilti DCH 300 Operating Instructions Manual

Diamond cutter
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See also: Manual , Operating Instructions Manual
DCH 300
Bedienungsanleitung
Operating instructions
Mode d'emploi
Istruzioni d'uso
Manual de instrucciones
Manual de instruções
Gebruiksaanwijzing
Brugsanvisning
Bruksanvisning
Bruksanvisning
Käyttöohje
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Summary of Contents for Hilti DCH 300

  • Page 1 DCH 300 Bedienungsanleitung Operating instructions Mode d’emploi Istruzioni d’uso Manual de instrucciones Manual de instruções Gebruiksaanwijzing Brugsanvisning Bruksanvisning Bruksanvisning Käyttöohje δ δ η η γ γ ι ι ε ε ς ς ρ ρ η η σ σ ε ε ω ω ς ς...
  • Page 4 "# "“ "[ "Ç "]...

  • Page 6: Table Of Contents

    Keep these pages open while studying the operating instructions. Hood extension with depth gauge (optional) 4 In these operating instructions, the designation “the Hood extension power tool” always refers to the DCH 300 diamond Hook cutter. Stop Cutting depth sliding indicator Cutting depth scale 1.

  • Page 7: Description

    2. Description 2.1 Use of the product as directed The DCH 300 is an electrically powered diamond cutter for professional use in the construction industry. It is designed for cutting mineral materials with diamond discs without use of water. When cutting mineral materials, a dust removal system equipped with the corresponding filter must be used, e.g.
  • Page 8 The working environment may be as follows: construction site, workshop, renovation, conversion or new construction. To avoid the risk of injury, use only genuine Hilti accessories and cutting tools. Observe the safety rules and operating instructions for the accessories used.
  • Page 9 Synthetic resin‐bonded fiber‐reinforced cutting discs in compliance with EN 12413 (straight, not offset, type 41) may also be used with this power tool for working on metals. In this case, the appropriate DCH 300 ABR disc mount (see accessories) must be used with the power tool.

  • Page 10: Accessories, Consumables

    DCH 300 ABR disc mount 212259, Reversible flange Ø80 mm, clamping flange Ø80 mm, clamping nut M16 x 1.5 212131 Depth gauge for the DCH 300 Vacuum cleaner VCU 40, VCU 40‑M, VCD 50 Length 5 m, Ø36 Antistatic hose, complete...

  • Page 11: Safety Rules

    Other information about the power tool DCH 300 M16 x 1.5: 40…50 Nm Clamping nut tightening torque Noise information (as perEN 60745): Typical A‐weighted sound power level 117 dB (A) Typical A‐weighted emission sound pressure level 106 dB (A) 3 dB (A)
  • Page 12 d) Remove any adjusting key or wrench before 5.1.5 Service turning the power tool on. A wrench or a key left a) Have your power tool serviced by a qualified attached to a rotating part of the power tool may repair person using only identical replacement result in personal injury.
  • Page 13 the mounting hardware of the power tool will run r) Do not operate the power tool near flammable out of balance, vibrate excessively and may cause materials. Sparks could ignite these materials. loss of control. s) Do not use wheels that require liquid coolants. j) Do not use damaged wheels.
  • Page 14 take corrective action to eliminate the cause of f) The guard must always be fitted when the power wheel binding. tool is used for cutting metals. Close the cap h) Do not restart the cutting operation in the work- over the dust removal connector. piece.
  • Page 15 Hilti Service Center. Under unfavorable load‐bearing components are cut through. Con- circumstances, dampness or dust adhering to...

  • Page 16: Before Use

    6. Before use 3. Rotate the guard (hood) and pull it away from the tool. 6.2 Depth gauge (optional) WARNING DANGER The supply cord must be disconnected from the The hood extension with depth gauge is to be electric supply and the cutting disc or drive spindle used exclusively for cutting mineral materials with must have come to a complete stop before attempt- diamond discs.
  • Page 17 In this case, the appropriate 6.3.2 Fitting synthetic resin‐bonded fiber‐ DCH 300 ABR disc mount (see accessories) must reinforced abrasive cutting discs (optional) be used with the power tool. The mounting instruc- CAUTION tions issued by the disc manufacturer must also be Never use flanges with a diameter of less than observed.

  • Page 18: Operation

    7. Operation WARNING Slits cut in loadbearing walls of buildings or other structures may influence the statics of the structure, especially when steel reinforcing bars or load‐bearing components are cut through. Consult the structural engineer, architect, or person in charge of the building project before beginning the work.

  • Page 19: Care And Maintenance

    Use of a suitable vacuum cleaner (such as the Hilti DANGER VCU 40, VCU 40‑M or VCD 50) makes it possible Wherever possible, bring the wheels into contact to keep dust to a minimum while working with the with the workpiece before starting the cut.

  • Page 20: Troubleshooting

    (switched‐on running time) before the automatic cut‐out is activated. To ensure that the power tool is always ready for use, it should be returned to Hilti for servicing in good time. Blinking red light See section “Troubleshooting”.

  • 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

    Hilti is not obligated for direct, indirect, incidental For repair or replacement, send the tool or related or consequential damages, losses or expenses in parts immediately upon discovery of the defect to connection with, or by reason of, the use of, or the address of the local Hilti marketing organization inability to use the tool for any purpose.
  • Page 24 Fax: +423 / 234 29 65 www.hilti.com 47984 / D Hilti = registered trademark of Hilti Corp., Schaan W 3407 1007 00-Pos. 1 1 Printed in Liechtenstein © 2007 Right of technical and programme changes reserved S. E. & O.

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