Information about the documentation About this documentation • Read this documentation before initial operation or use. This is a prerequisite for safe, trouble-free handling and use of the product. • Observe the safety instructions and warnings in this documentation and on the product. •...
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Product-dependent symbols 1.3.1 Symbols on the product The following symbols are used on the product: Direction-of-rotation arrow on the guard Engine stop position Engine run position Primer bulb Idling jet adjusting screw Full-throttle jet adjusting screw Idling adjusting screw Fuel mixture Fuel-tank cap opening direction Choke (not -X) Half throttle (not -X)
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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...
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Have damaged parts repaired before using the tool. ▶ To avoid risk of injury, use only genuine Hilti accessories and accessory tools. ▶ Have the tool repaired only by qualified specialists using only genuine Hilti spare parts. The safety of the tool can thus be maintained.
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▶ Do not use damaged diamond cutting discs (cracks in the steel disc, broken or polished segments, damaged arbor hole, bent or distorted steel disc, heavy discoloration due to overheating, steel disc worn away beneath the segments, diamond segments with no lateral overhang, etc.). ▶...
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Description Product overview 3.1.1 Gasoline-powered cut-off saw Guard Water supply Front grip Water valve Pull start & Fuel tank cap Choke lever / half-throttle lock (DSH 700 OR DSH 900) Throttle trigger Rear grip § Type identification plate Fuel-level sight glass Guide rollers ∙...
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Items supplied Gasoline-powered saw, DSH tool set, DSH consumables set (only with the DSH 700-X/900-X), operating instructions. You can find other system products approved for your product at your local Hilti Center or online at: www.hilti.com Consumables and wearing parts •...
• Starter • Fuel filter • Spark plug • Tool set • Cylinder set • Mounting screw assy. • Flange (2) • Centering ring 20 mm / 1" Technical data Gasoline-powered cut-off saw DSH 700 30/12" / DSH 700 35/14" / DSH 700-X 30/12"...
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Minimum flange outside diameter 102 mm Max. disc thickness (steel disc thickness) 5.5 mm Tightening torque for fitting the cutting disc 25 Nm Noise information and vibration values determined in accordance with ISO 19432 The sound pressure and vibration values given in these instructions have been measured in accordance with a standardized test and may be used to compare one gasoline-powered saw with another.
Alkylate gasoline does not have the same density (specific weight) as conventional gasoline. To avoid damage when alkylate gasoline is used, the engine settings must be readjusted by Hilti Service. Alternatively, the oil content can be increased to 4% (1:25).
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4. Mix the fuel by shaking the fuel container. If the quality of the two-stroke oil or the gasoline is unknown, then increase the mixing ratio to 1:25. 5.1.4 Filling the fuel tank 1. Mix the fuel (two-stroke oil / gasoline mixture) by shaking the fuel container. 2.
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The front section of the saw arm can be converted to allow flush cuts to be made (e.g. as close as possible to edges and walls). ▶ If you wish to use the product in the flush cutting position, have the product converted by Hilti Service. Locking rotary movement of the guide wheels WARNING Risk of injury.
2. Hold the water pump in position and turn the cutting disc slightly to bring the splines of water pump and clutch bell into alignment so that the splines engage. ◁ The position is keyed so it is not possible to position the pump incorrectly. 3.
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◁ Readjust (reduce) the idling speed if the cutting disc doesn’t stop rotating when the engine is idling. If this is not possible, please bring the product to Hilti Service. 2. Check that the start/stop switch is functioning correctly. Move the start/stop switch to the “stop” position.
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▶ If the engine doesn’t stop, push the choke lever upwards. If the engine still doesn’t stop, pull the spark plug connector off the spark plug and bring the product to Hilti Service. 4. If the following equipment exists, also take this action:...
Adjust the idling speed if the cutting disc does not slow to a standstill when the engine is idling. Have the product repaired by Hilti Service if the drive belt slips when a load is applied to the cutting disc.
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2. Carefully remove the dust adhering to the air filter and the filter chamber (use a vacuum cleaner). 3. Release the four screws retaining the filter holder and remove the air filter. 4. Fit the new filter and secure it with the filter holder. 5.
Care and maintenance of the machine To help ensure safe and reliable operation, use only genuine Hilti spare parts and consumables. Spare parts, consumables and accessories approved by us for use with the product can be found at your local Hilti Center or online at: www.hilti.com...
2. Clean the fuel container occasionally. Troubleshooting If the trouble you are experiencing isn’t listed in this table or you are unable to remedy the problem by yourself, please contact Hilti Service. Trouble or fault Possible cause Action to be taken...
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▶ Fill the fuel tank with the correct fuel. The disc specification is unsuitable ▶ Change the cutting disc or ask Hilti Service for advice. for the material to be cut. Drive belt or cutting disc slips. ▶ Check that the cutting disc is clamped securely.
▶ Replace the starter cord. Disposal Most of the materials from which Hilti products 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.
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