Husqvarna 533RS Bedienungsanweisung Seite 22

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:
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
CAUTION:
errors influence the ratio of the mixture
drastically when you mix small quantities of
fuel. Carefully measure the quantity of oil
to be mixed to make sure that you get the
correct mixture.
(Fig. 57)
1. Fill half the quantity of the gasoline to be used.
2. Add the full quantity of oil and mix (shake) the fuel
mixture.
3. Add the remaining quantity of gasoline.
4. Carefully mix (shake) the fuel mixture and fill the fuel
tank of the product.
5. Empty and clean the fuel tank if you do not use the
product for some time.
Note:
Do not mix fuel for more than 1 month at a time
and always mix gasoline and oil in a clean container
intended for fuel.
To add fuel
WARNING:
objects near fuel. Before you add fuel, stop
the engine and let it cool for minutes.
WARNING:
the fuel tank cap slowly to release unwanted
pressure.
WARNING:
the fuel tank cap carefully. Move the
machine away from the refuelling area and
the power before you start the engine.
• Always use a fuel container with an anti-spill valve.
• Make sure that the area near the fuel tank cap
is clean. Contamination in the tank can cause
operating problems.
22
Do not use two-stroke
There is a risk that small
Do not smoke or put hot
When you add fuel, open
After you add fuel, tighten
• Shake the fuel container before you add the fuel
mixture to the fuel tank.
To start and stop
Before you operate the product
• Examine the work area to make sure that you know
the type of terrain, the slope of the ground and if
there are obstacles such as stones, branches and
ditches.
• Do an overhaul inspection of the product.
• Do the safety inspections, maintenance and
servicing that are given in this manual.
• Make sure that all covers, guards, handles and the
cutting equipment are correctly attached and not
damaged.
• Make sure that there are no cracks at the bottom of
the grass blade teeth or by the center hole of the
blade. Replace the blade if it is damaged.
(Fig. 58)
• Examine the support flange for cracks. Replace the
support flange if it is damaged.
(Fig. 59)
• Make sure that the locknut can not be removed by
hand. If you can remove it by hand, it does not
lock the cutting attachment sufficiently and you must
replace it.
(Fig. 60)
• Examine the blade guard for damages or cracks.
Replace the blade guard if it has been hit or if it has
cracks.
(Fig. 61)
• Examine the trimmer head and cutting attachment
guard for damages or cracks. Replace the trimmer
head and cutting attachment guard if they have been
hit or if they have cracks.
(Fig. 62)
To start the product (533RS)
1. Move the stop switch to the start position.
2. Push the air purge bulb until fuel starts to fill the air
purge bulb. (Fig. 63)
3. Move the choke control to the choke position. (Fig.
64)
4. Hold the product to the ground.
5. Pull the starter rope handle slowly with your right
hand until you feel resistance. (Fig. 65)
WARNING:
rope around your hand.
CAUTION:
rope to full extension and do not let go of
Do not wind the starter
Do not pull the starter
1756 - 002 - 11.12.2023