Mixing Fuel; Filling The Fuel Tank; Assembly And Adjustment - Hilti DSH 700 Mode D'emploi Original

5.1.3

Mixing fuel

The engine will suffer damage if run with fuel mixed in the wrong ratio or with unsuitable oil.
Use a mixing ratio of 1:50. This corresponds to 1 part good-quality two-stroke oil that complies with
the API-TC specification and 50 parts gasoline (e.g. 100 ml oil and 5 liters of gasoline mixed in a
suitable canister).
1. Pour the required quantity of two-stroke oil into the fuel canister.
2. Then fill the gasoline into the fuel canister.
3. Close the fuel canister.
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. Place the product in a steady upright position.
3. Open the fuel tank by turning the cap counterclockwise and then removing the cap.
4. Fill the tank slowly using a funnel.
5. Close the fuel tank by fitting the cap and then turning it clockwise.
6. Close the fuel canister.
5.2

Assembly and adjustment

WARNING
Risk of injury. Contact with the rotating cutting disc can lead to injury. Hot parts of the machine or a hot
cutting disc may cause burning injuries.
▶ Before fitting or adjusting any parts of the product, make sure that the engine is switched off, that the
cutting disc has completely stopped rotating and that the product has cooled down.
▶ Wear protective gloves.
5.2.1 Fitting a cutting disc
WARNING
Risk of injury and damage. Cutting discs or fastening parts that don't fit correctly can suffer irreparable
damage or lead to loss of control of the product.
▶ Use only cutting discs with a rated maximum permissible speed that's at least as high as the maximum
speed stated on the product. The cutting discs, flanges and screws used must fit the product.
▶ Use only cutting discs with an arbor size (mounting hole diameter) of 20 mm or 25.4 mm (1").
CAUTION
Risk of injury and damage. Damaged cutting discs may break.
▶ If the cutting disc has been subjected to an impact, check the disc for damage and replace it if necessary.
▶ Never use cutting discs that are damaged, run untrue or vibrate.
▶ Don't use synthetic resin-bonded fiber-reinforced cutting discs which have exceeded their use-by date
or already softened due to water absorption.
1. Insert the locking pin in the hole in the drive belt cover and turn the cutting disc until the locking pin
engages.
2. Release the securing screw by turning the screw counterclockwise with the wrench and then remove the
screw and washer.
3. Remove the locking pin.
4. Remove the clamping flange and the cutting disc.
10 English
Printed: 17.05.2018 | Doc-Nr: PUB / 5252090 / 000 / 07
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