Inspect Engine Air Intake Filters

PY21405-UN-22AUG14

A - Lug

B - Latch (3 Used)

C - Cover

Service Interval—250 Hours

A dual element air cleaner is standard. A dirty primary element is indicated when air restriction indicator on instrument panel illuminates. A dirty element can result in loss of power or excessive smoke.

Clean primary element when indicator on instrument panel illuminates or every 250 hours.

Both elements should be replaced at the same time annually, regardless of condition.

1. Raise hood by unlocking the key.

2. Release Latch (B) and remove Cover (C) from sideways.

3. 
   PY21406-UN-22AUG14

   Primary Element

   
   PY21407-UN-22AUG14

   Secondary Element

   A - Primary Filter Element

   B - Secondary Filter Element

   Rotate Primary filter element anticlock wise to remove. Do not use excessive force. If filter does not pull out with ease, check for unlock position to remove safely.

---




4. Clean primary element by tapping gently on palm of your hand. DO NOT tap element against a hard surface. Clean element with blowing compressed air (Max pressure of 1.3 Bar /20 PSI). Hold nozzle next to inner surface, and move up and down pleats.

   IMPORTANT: DO NOT direct air against outside of element, as it might force dirt through to inside.

5. Clean out any dirt in canister taking care not to damage the secondary filter element (B).

6. Secondary filter element (B) should only be removed when being replaced. If it looks dirty or damaged do not attempt to clean, replace it. Removal of the secondary element (B) is similar to removal of the primary element.

7. Install secondary filter element (B) carefully and lock the filter by rotating the ¼ turn in clockwise direction.

   IMPORTANT: If primary filter is not damaged and indicator on instrument panel remains illuminated, replace both filters.

8. Installation of the primary filter element (A) is similar to installation of the secondary filter element (B).

9. Close cover and raise latch.

10. Lower hood and lock by key.