Husqvarna EZ5224 ユーザーズマニュアル

English

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Standard air filter
If the engine seems weak or runs unevenly, the air 

filter may be clogged. If run with a dirty air filter, the 

spark plugs can become fouled disrupting operation.
For this reason, it is important to replace the air filter 

regularly (see the heading Maintenance Schedule for 

the proper service interval).
Cleaning/replacing the air filter is carried out as 

follows:

1.  Remove the air filter cowling
2.  Remove the filter cartridge.
3.  Remove the foam filter (pre-cleaner). Clean the 

foam filter with liquid detergent and water. Squeeze 

dry in a clean cloth. Saturate with engine oil and 

squeeze it inside a clean absorbent cloth.

4.  Tap the paper filter against a fixed surface to 

remove dust. If the paper filter is still dirty, it must 

be replaced. 

5.  Wipe clean the inside of air filter housing.
6.  Refit the foam filter (pre filter). 
7.  Mount the filter in the air filter housing.
8.  Replace the cowling over the air filter housing.

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