Common sense of ground drill use and maintenance

I. General safety measures



1. It is forbidden to use it indoors;

2. Keep a safe distance of not less than 1m from flammable goods;

3, when refueling, no smoking, must stop the engine running, no gasoline overflow;

4, when working with protective mirror and protective facilities, do not use without protective cover;

5. Keep hands and feet away from the machine before turning and stopping.





Two, the inspection before operation

1. Check the fuel surface from the outside of the tank. If the fuel surface is low, add fuel to the upper limit. Fuel using unleaded gasoline and two-stroke oil 25-30:1 mixing ratio preparation, must not use pure gasoline and containing impurities of gasoline;

2, air filter to check the air filter element of the dirt, dirt found should be cleaned;

3. Check the free clearance of the throttle cable at the end, and check the smooth operation of the throttle handle;

4. Check whether the mounting nut of the blade is loose. Tighten the nut if necessary. Check blades for cracks, notches, bends, and wear, and replace them if necessary;

5. Check whether the guard is loose, if necessary, tighten the safety bolt of the guard; Check the shield for damage and replace it if necessary;