ADA INSTRUMENTS GroundDrill-2, Руководство по эксплуатации

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MEASUREMENT FOUNDATION
Ground Drill-2 Ground Drill-2
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The selection of appropriate auger
Choose the twist drill according to the material you are going to work with. In case of drilling ice, choose ice auger. In case of
drilling ground, use ground auger. Set output shaft into the auger hole and fix it with appropriate pin.
Fuel
Ground drill is equipped with 2-stroke engine. Always mix fuel with oil. Fuel must be mixed in a clean container outside in a well
ventilated area. Always use nonleaded gasoline with octane number ≤92 with 2 cycle oil, 25:1 ratio.
Fill fuel container 1/2 full of recommended. Then add recommended amount of oil. Shake fuel mixture. Then add the rest amount of
fuel.Shake carefully fuel mixture before to add mixture to the fuel tank.
Always shut-off engine before fill the fuel tank. Open fuel tank slowly. After filling the fuel tank tight the tank cap.
Always keep the instrument 3 m away from the place where you are going to fill the fuel tank. Clean the area around tank cap.
Starting engine
1. Move ignition starter switch to the ON position.
2. Push several times on the primer bulb (If you have it). When using the primer bulb, allow the bulb to return completely to its original
position between pushes.
3. Pull return starter with a rapid full arm stroke.
4. After engine starts running, return throttle lever to the RUN position. Then pull again the return starter.
NOTE! If the engine fails to start, repeat these steps 2-3 times.
Drilling
1. Hold handle tight with both hands. Drilling can be carried out by two operators.
2. Place the auger on the place where you are going to drill and start the engine.
3. If you feel unnatural vibrations or hear unwanted sounds, stop engine and check the instrument.