Husqvarna LG 400 Operator's Manual page 17

a) (LG 400, Honda):
b) (LG 400, Lombardini):
7. Fill with new engine oil. Refer to the engine manual
for the correct type of engine oil.
8. Do a check of the engine oil level.
Air filter
WARNING: Use approved respiratory
protection when you clean or replace the air
filter. Discard used air filters correctly. The
dust in the air filter is dangerous to your
health.
CAUTION: Always replace a damaged air
filter, or the dust will go into the engine and
cause engine damage.
1224 - 002 - 06.04.2020
To clean or replace the air filter (LG 400,
Honda)
1. Turn the knob on the air filter cover and remove the
2. Remove the paper filter element and the foam filter
A
3. Clean the air filter housing with a brush.
4. Examine the air filter elements for damage.
A
5. Tap the paper filter element against a hard surface
6. Clean the foam filter element with a solution of soap
7. Flush the foam filter element in clean water.
8. Compress the foam filter element to remove the
9. Lubricate the foam filter element with engine oil.
10. Push a clean cloth against the foam filter element to
11. Install the air filter in the opposite sequence.
To clean or replace the air filter (LG 400,
Lombardini)
WARNING: Do not clean the air filter with
compressed air. This causes damage to the
air filter and the risk increases that you
breathe the dangerous dust.
air filter cover.
element (A).
or use a vacuum cleaner to remove the particles.
CAUTION: Do not let the nozzle of the
vacuum cleaner touch the surface of the
paper filter element. Keep a small
distance. The sensitive surface of the
paper filter element becomes damaged if
objects touch it.
and water.
water and let the foam filter element dry fully.
remove unwanted oil.
WARNING: Do not clean the air filter with
compressed air. This causes damage to the
air filter and the risk increases that you
breathe the dangerous dust.
A
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