Champion — Cleaning the Air Filter
Maintenance
From a Champion operator's manual — check it applies to your exact model before use.
Procedure
- Remove cover holding air filter foam element
- Remove foam element
- Wash in liquid detergent and water, squeeze dry
- Saturate in clean engine oil
- Squeeze in clean cloth to remove excess oil
- Place air filter back into assembly
- Reattach air filter cover
Source: Champion operator's manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.