Cotech HY33PD-1, Руководство пользователя

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6. Fuel and lubrication
Warning! Petrol is highly flammable. Avoid smoking close to where fuel is handled, do not
cause any sparks embers or naked flames either. Switch off the grass trimmer and let it
cool before refuelling it. Refuel outdoors and always move at least 3 metres away from the
refuelling site before starting the trimmer.
Mix petrol (unleaded 95 octane without added ethanol) with a good quality -stroke oil intended
for air-cooled -stroke engines. Recommended mixture: Petrol/oil 40:1 (.5 %).
• The engine is designed to be used with unleaded fuel.
• Use at least 87 octane fuel.
• Use unleaded fuel to protect the environment and your health.
• Bad quality fuel or oil can damage seals, fuel lines or the fuel tank.
6.1 Mixing the fuel
Note! Be precise with the mixture.
1. Measure out the petrol and oil precisely before mixing.
. Pour a small amount of the petrol into a clean fuel can.
. Pour in all of the oil and shake the fuel can.
4. Pour in the rest of the petrol and shake the fuel can for at least a minute. Certain oils do not
mix well; therefore it is important that the fuel can be agitated to mix the oil and petrol. The
engine will last longer if the fuel is well mixed, if the fuel is not mixed properly the mixture
will be too lean and the engine may be damaged.
5. Label the fuel can clearly, to avoid the risk of misidentification.
6. Fuel containing oil is only intended for -stroke engines, pure petrol is for 4-stroke engines,
it is therefore very important to label the fuel cans clearly.
Note!
Do not mix too much fuel; it should be used within 90 days.
Warning!
Only use fuel containing oil for 2-stroke engines, using pure petrol without the addition
of oil will soon cause engine damage which is not covered by the guarantee.
6.2 Refuelling the grass trimmer
1. Unscrew and remove the fuel cap.
. Fill with fuel until the tank is roughly 80% full.
. Replace and tighten the fuel cap then wipe up any spilt fuel on or around the grass trimmer.
Warning!
1. Refuel outdoors and on the ground.
. Always move at least metres away from the refuelling site before starting the trimmer.
. Switch off the grass trimmer and let it cool before refuelling it. Only refuel when you are
sure that the fuel can contains -stroke fuel!