MAINTENANCE Replacing Inner Element 1. First remove the cover and the outer element, and then remove the inner element. 2. Cover the air connector (outlet side) with a clean cloth or tape to keep dust out. 3. Clean the air cleaner body interior, then remove the cover installed in Step 2. 4. Fit a new inner element to the connector and tighten it with nuts. NOTE: Do not clean and reinstall an inner element. 5. Install the outer element. Using Water Wash the element with water at less then 3 kg/cmІ (43 psi) of pressure, from the inside along the folds, then from the outside and again from the inside. Let the element dry. Using Water with a Cleaning Agent To remove oil, grease and carbon etc.
clean the element in a lukewarm solution of mild detergent, then rinse in clean water and allow to dry. REMARKS: Using warm water about 40 4 also be effective in cleaning the element. To speed up the drying process, blow air with force less than 7 kg/cmІ (100 psi) to the inside of the element. NOTE: Do not attempt to heat the element. 3-31 WA420-3MC