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Mitsubishi — Cleaning and inspecting air cleaner element

Maintenance

From a Mitsubishi operator's manual — check it applies to your exact model before use.

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Before you start

  • Do not service the air cleaner while the engine is running.
  • Never knock or hit the element.

Procedure

  1. Remove the air cleaner cap.
  2. Remove the wing nut securing the element and pull out the element from the body.
  3. Blow compressed air (0.69 MPa [100 psi] or lower) onto the inside surface of the element to remove dust.
  4. Blow dry compressed air onto the outside surface from a distance, then on the inside toward outside along the net pattern.
  5. After cleaning, place a light bulb in the element to check for damage, pinholes and worn sections.
  6. Install a new filter element if damage is found or if the indicator shows red soon after cleaning.
  7. Reset the indicator by pressing the reset button.

Tools required

Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.

Specs & values

  • Compressed air 0.69 MPa (7 kgf/cm2) [100 psi] or lower

Source: Mitsubishi 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.

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