Serpento FORZA 150 Manual De Usuario página 113

3 Take out the air filter foamed plastic sleeve shell.
4←Separate the foamed plastic from the outer frame.
Precaution
1 During cleaning the filter element, check for any damage to the filter element and replace when necessary.
2 Never start the engine without the filter element installed, or the engine wearing may be increased.
3 Clean the foam type filter as follows:
Cleaning of paper filter element
Cleaning method is as follows:
1←Remove the left side guard board.
2←Remove the tensioning band screw of air filter connector. Pull out the intake pipe and separate it from the filter.
3←Take out the filter element
4←Pat the filter element while rotating it, to remove dust, and blow off remaining dust by using compressed air.
5← The filter element is made of paper and cannot be cleaned by using any oil-based agent.
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