Service Work On The Engine 18; Changing The Fuel Screen - Husqvarna FE 450 EU 2020 Owner's Manual

18.1

Changing the fuel screen

Danger
Fire hazard Fuel is highly flammable.
The fuel in the fuel tank expands when warm and can escape if overfilled.
–
Do not refuel the vehicle in the vicinity of open flames or lit cigarettes.
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Switch off the engine for refueling.
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Make sure that no fuel is spilled; particularly not on hot parts of the vehicle.
–
If any fuel is spilled, wipe it off immediately.
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Observe the specifications for refueling.
Warning
Danger of poisoning Fuel is poisonous and a health hazard.
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Avoid skin, eye and clothing contact with fuel.
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Immediately consult a doctor if you swallow fuel.
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Do not inhale fuel vapors.
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In case of skin contact, rinse the affected area with plenty of water.
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Rinse the eyes thoroughly with water, and consult a doctor in case of fuel contact with the eyes.
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Change your clothing in case of fuel spills on them.
Note
Environmental hazard Improper handling of fuel is a danger to the environment.
–
Do not allow fuel to enter the groundwater, the soil, or the sewage system.

SERVICE WORK ON THE ENGINE 18

–
Clean plug-in connection
compressed air.
Info
Under no circumstances should dirt enter into the fuel
line. Dirt in the fuel line clogs the injection valve!
–
Disconnect the plug-in connection of the fuel line.
Info
Remaining fuel may flow out of the fuel hose.
–
Pull fuel screen
–
Insert the new fuel screen all the way into the connecting
piece.
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Lubricate the O-ring and join the plug-in connection of the
fuel line.
Danger
F02358-10 Danger of poisoning Exhaust gases are toxic and
inhaling them may result in unconsciousness and
death.
–
Always make sure there is sufficient ventilation
when running the engine.
–
Use effective exhaust extraction when starting or
running the engine in an enclosed space.
1
of the fuel line thoroughly with
2
out of the connecting piece.
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