Husqvarna AR19 - Manual (Page 27)

English – 25
Replacing the air filter
If the engine seems weak, produces black smoke or
runs unevenly, the air filter may be clogged.
For this reason, it is important to clean and replace
the air filter regularly (see the maintenance schedule
for the proper service interval).
Cleaning/replacement of the air filter is carried out as
follows:
1. Undo the wing nut and lift off the air filter
cowling.
2. Remove the foam rubber pre-filter and clean
using a mild detergent.
Squeeze it dry with a clean cloth.
Soak it with new engine oil. Wind the filter in an
absorbent cloth and squeeze out excess oil.
MAINTENANCE
4. Refit the air filter as follows:
• Mount the paper filter in the air filter housing
and tighten using the wing nut.
• Refit the pre-filter on the paper filter.
• Return the cowling to the air filter housing and
tighten using the wing nut.
3. Remove the wing nut in the air filter and remove
the paper filter. Tap the paper filter against a
fixed surface to remove dust. If the paper filter
is still dirty or damaged, it must be replaced.
IMPORTANT INFORMATION
Do not use compressed air over 2 bar/
30 PSI to clean the paper filter.
Do not wash the paper filter.
Do not oil the paper filter.
8011-028
8011-030
8011-031
8011-032
WARNING!
Allow the exhaust system to cool
before performing service. Risk for
burns.