Hilti DSH 700 Operating Instructions Manual

Hilti DSH 700 Operating Instructions Manual

Dsh 700/ dsh 900 cut-off saw

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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 3503 1110 00-Pos. 3 1 Printed in Italy © 2010
288292 / F
Right of technical and programme changes reserved S. E. & O.
DSH 700 /
DSH 900
Operating instructions
en
Mode d'emploi
fr
Manual de instrucciones
es

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Summary of Contents for Hilti DSH 700

  • Page 1 Fax: +423 / 234 29 65 Manual de instrucciones www.hilti.com 1/12 0.5mm Hilti = registered trademark of Hilti Corp., Schaan W 3503 1110 00-Pos. 3 1 Printed in Italy © 2010 288292 / F Right of technical and programme changes reserved S. E. & O.
  • Page 2 00_Cover_DSH700_900_P3.qxd:00_Cover_DSH700_900_P3 15.11.2010 16:26 Uhr Seite 5 +] +[ 1/15 9/10 3/10 5/13 This Product is Listed Ce produit est homologué Producto homologado por Este produto está registrado "≠ "± +≠ "[ +± +Ç +“ "“ "Ç 5 +} 2/7/9 "#...
  • Page 3: Table Of Contents

    Keep these pages open while studying Throttle trigger the operating instructions. Cutting depth adjustment In these operating instructions, the designation “the Hold-down device machine” always refers to the DSH 700 or DSH 900 Water tank gasoline-powered cut-off saw. & Water connection Axial adjustment...
  • Page 4: General Information

    The type designation and serial number can be found on the type identification plate on the machine. Make a note of this data in your operating instructions and always refer to it when making an enquiry to your Hilti representative or service department. Warning: Don’t Minimum inhale toxic...
  • Page 5: Description

    NOTE new construction. Various grit types such as aluminum oxide, silicon To avoid the risk of injury, use only genuine Hilti carbide, zirconium, etc., with a different bonding accessories and cutting tools. material (matrix) or matrix hardness, are available Observe the safety rules and operating instructions depending on the construction material to be cut.
  • Page 6: Accessories

    To reduce the amount of dust produced when cutting, still running. we recommend use of the wet cutting method. 3. Accessories Accessories for the DSH 700 and DSH 900 Diamond cutting disc 000000, See main catalog. Abrasive cutting disc 000000, See main catalog.
  • Page 7: Technical Data

    4. Technical data Right of technical changes reserved. DSH 700 30 cm DSH 700 35 cm DSH 900 35 cm DSH 900 40 cm Machine / 12" / 14" / 14" / 16" Motor type Two-stroke / Two-stroke / Two-stroke /...
  • Page 8: Safety Instructions

    When laying the machine down, make sure that to injury. it stands securely. c) Use only the genuine Hilti accessories or an- m) Switch the machine off after use. cillary equipment listed in the operating in- n) Have your power tool serviced by a qualified structions.
  • Page 9 t) Children must be instructed not to play with the l) Don’t work from a ladder. machine. m) Don’t work above shoulder height. u) The appliance is not intended for use by children n) If the work involves breaking right through, take or debilitated persons.
  • Page 10 or explosion. Take care to ensure that the sparks 5.8 Requirements to be met by users generated do not ignite flammable (gasoline, a) Improve the blood circulation in your fingers by dry grass, etc.) or explosive (gas, etc.) sub- relaxing your hands and exercising your fingers stances.
  • Page 11: Before Use

    The two-stroke motor runs on a mixture of gasoline 6.1.1 Two-stroke oil and oil. The quality of the fuel mixture decisively Use Hilti two-stroke oil for air-cooled motors or a influences the running and life expectancy of the good quality two-stroke oil with the TC classification.
  • Page 12 Use the If your clothing becomes soiled with gasoline while following mix ratio with Hilti two-stroke oil: 1 part refueling, you must change your clothing. oil + 50 parts gasoline. Use the following mix ratio...
  • Page 13 run out of balance, vibrate excessively and may cause 6.3 Adjusting the guard loss of control. CAUTION Don’t use synthetic resin-bonded fiber-reinforced cutting discs that have exceeded their use-by date. DANGER Don’t operate the machine without the protective CAUTION devices that belong to it. Don’t use damaged diamond cutting discs (cracks in the steel disc, broken or polished segments, dam- DANGER...
  • Page 14 DANGER 6.5 Locking rotary movement of the guide wheels 5 Don’t operate the machine without the protective devices that belong to it. WARNING When working on roofs, scaffolds and/or slight In order to facilitate cutting as closely as possible to slopes, always lock the guide wheels to prevent the edges and walls etc., the forward section of the saw saw rolling away inadvertently and possibly falling.
  • Page 15: Operation

    7. Operation WARNING If you notice that the throttle trigger has jammed, stop the motor immediately by operating the on / off switch. WARNING After fitting a new cutting disc, the machine must be allowed to run at full speed under no load for approx.
  • Page 16: Care And Maintenance

    7.2.1 Avoiding stalling 8 13. Press the throttle as soon as the motor starts. This disengages the half-throttle position and CAUTION the choke (if previously engaged), and the motor Avoid applying excessive pressure when cutting then runs at idling speed when the throttle is and don’t allow the cutting disc to stick and stall.
  • Page 17 Check the machine for dirt and dust and clean it if NOTE necessary. In this machine, most of the dust is removed from Check that all operating controls function correctly. the air flow by a maintenance-free cyclone-type pre- Have them repaired if necessary. screening system.
  • Page 18 10. Pull the starter cord out as far as it will go and Move the start / stop switch to the “start” posi- check to ensure that the spool can be turned tion. by hand at least a further ½ turn in a clock- CAUTION Avoid touching the spark plug elec- wise direction.
  • Page 19 CAUTION (jet T) may be adjusted by the user. All other adjust- To avoid a fire hazard, allow the machine to cool ments must be carried out at a Hilti service center. down completely before transporting it. NOTE Use a suitable flat screwdriver (tip width 4 mm/ ⁵/₃₂ ")
  • Page 20: Troubleshooting

    Clean the machine thoroughly and grease the Pull the starter handle a few times. metal parts. This will distribute the oil in the cylinder. Remove the spark plug. Replace the spark plug. Pour a little two-stroke oil into the cylinder (1 to Wrap the machine in plastic foil.
  • Page 21 The disc specification is unsuitable Change the specification or request for the material to be cut. advice from Hilti. Drive belt or cutting disc slips. Check the drive belt tension and disc clamping parts and eliminate the fault.
  • Page 22: 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 23: Manufacturer's Warranty

    Hilti shall remedy warranty defined by Hilti in the owner’s manual. Hilti recom- defects at authorized Hilti service and repair centers. mends that you retain all receipts covering mainte- Any authorized work done at an authorized Hilti ser-...
  • Page 24 This constitutes Hilti’s entire obligation with regard parts immediately upon discovery of the defect to to warranty and supersedes all prior or contempo- the address of the local Hilti marketing organization raneous comments and oral or written agreements provided. concerning warranties.

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