Engine Air Filter Secondary Element - Replace
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| NOTICE |
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Always replace the secondary element. Do not attempt to reuse it by cleaning. Engine damage could result. |
Note: Replace the secondary filter element when you service the primary element for the third time. If a clean primary element has been installed and the air inlet restriction indicator on the display is still illuminated, replace the secondary filter element.
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| Illustration 1 | g03535838 |
- Open the left engine access door.
- Remove the housing cover to the precleaner body assembly.
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Illustration 2 g02341019 Secondary air cleaner element - Remove the secondary element. The secondary element is on the end of the air cleaner group toward the cab.
- Cover the air inlet opening. Clean the inside of the air cleaner housing.
- Inspect the gasket between the air inlet and the housing. If the gasket is damaged, replace the element.
- Uncover the air inlet opening. Install a new secondary element.
- Install the air cleaner housing cover.
- Close the engine access door.
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