Husqvarna 390 XP Manual Del Usuario página 11

CAUTION: Do not use gasoline with an
octane grade less than 90 RON/87 AKI.
Use of a lower octane grade can cause
engine knocking, which causes engine
damages.
Two-stroke oil
• For best results and performance use Husqvarna
two-stroke oil.
• If Husqvarna two-stroke oil is not available, use a
two-stroke oil of good quality for air-cooled engines.
Speak to your servicing dealer to select the correct
oil.
CAUTION: Do not use two-stroke oil for
water-cooled outboard engines, also
referred to as outboard oil. Do not use oil
for four-stroke engines.
To mix gasoline and two-stroke oil
Gasoline, liter
5
10
15
20
US gallon
1
2 1/2
5
CAUTION: Small errors can influence the
ratio of the mixture drastically when you mix
small quantities of fuel. Measure the quantity
of oil carefully and make sure that you get
the correct mixture.
590 - 001 - 13.01.2020
1. Fill half the quantity of gasoline in a clean container
2. Add the full quantity of oil.
3. Shake the fuel mixture.
4. Add the remaining quantity of gasoline to the
5. Carefully shake the fuel mixture.
To fill the fuel tank
1. Stop the engine and let the engine become cool.
2. Clean the area around the fuel tank cap.
Two-stroke oil,
liter
2% (50:1)
3. Shake the container and make sure that the fuel is
0.10
4. Remove the fuel tank cap slowly to release the
0.20
0.30
5. Fill the fuel tank.
0.40
US fl. oz.
2 ½
6. Tighten the fuel tank cap carefully.
6 ½
7. Move the product 3 m/10 ft or more away from the
12 ⅞
Note: To see where the fuel tank is on your product,
refer to
To do a run-in
•
To use the correct chain oil
for fuel.
container.
CAUTION: Do not mix fuel for more than 1
month at a time.
fully mixed.
pressure.
CAUTION: Make sure that there is not
too much fuel in the fuel tank. The fuel
expands when it becomes hot.
refueling area and fuel source before you start the
engine.
Product overview on page 2 .
During the first 10 hours of operation, do not apply
full throttle without load for extended periods.
WARNING: Do not use waste oil, which can
cause injury to you and the environment.
Waste oil also causes damage to the oil
pump, the guide bar and the saw chain.
WARNING: The saw chain can break if the
lubrication of the cutting equipment is not
sufficient. Risk of serious injury or death to
the operator.
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