3. Attach the cutting attachment guard with the
bolts (B).
A
D
C
B
4. Install the drive disc (C) on the output shaft.
5. Turn the output shaft until 1 of the holes in the
drive disc aligns with the related hole in the bevel
geear.
6. Put a small screwdriver or equivalent tool (D) in
the hole to lock the shaft.
7. Turn the trimmer head in the opposite direction
from which the trimmer head rotates.
To remove the cutting attachment guard
and trimmer head
1. Turn the trimmer head in the direction from which
the trimmer head rotates.
2. Pull the screwdriver or equivalent tool (C) out
from the hole to unlock the shaft.
3. Remove the drive disc (B) from the output shaft.
4. Loosen the bolt (D).
A
A
C
B
D
5. Remove the cutting attachment guard (A).
Operation
Fuel
This product has a two-stroke engine.
CAUTION:
Incorrect type of fuel can
result in engine damage. Use a mixture
of gasoline and two-stroke oil.
Premixed fuel
• Use Husqvarna premixed alkylate fuel for best
performance and extension of the engine life.
This fuel contains less harmful chemicals
compared to regular fuel, which decreases
harmful exhaust fumes. The quantity of remains
after combustion is lower with this fuel, which
keeps the components of the engine more clean.
To mix fuel
Gasoline
• Use good quality unleaded gasoline with a
maximum of 10% ethanol contents.
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.
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Summary of Contents for 330LK
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