Husqvarna IZ 21 Cyclon air filter maintenance, Dust cap, Maintenance, Risk for burns if touched

MAINTENANCE

Cyclon air filter maintenance

If the engine seems weak or runs unevenly, the air filter may be clogged. If running with a soiled air filter, the spark plugs can obtain a coating that disrupts operation.

For this reason, it is important to replace the air filter regularly (see the heading Maintenance Schedule for the proper service interval).

WARNING!

The engine and the exhaust system become very hot during operation.

Risk for burns if touched.

Allow engine and exhaust system to cool at least two (2) minutes before refueling

Cleaning/replacing the air filter is carried out as follows:

IMPORTANT INFORMATION

Do not used compressed air to clean the air filter.

Do not wash the paper filter. Do not oil the paper filter.

Dust cap

Check the dust cap every day by pressing the rubber valve with two fingers to let out the dirt.

IMPORTANT INFORMATION

The end cover must be installed with the rubber valve pointing downwards, otherwise the rubber valve will not function.

Clean the dust cap by removing the end cover of the the air cleaner and clean the inside.

8011-447

Pressing the rubber valve

8011-448

Removing the end cover

English-43