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Yanmar — Air cleaner cleaning and element replacement

Maintenance · Air intake system

From a Yanmar service manual — check it applies to your exact model before use.

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Before you start

  • Wear protective equipment such as goggles when blowing compressed air

Procedure

  1. Undo the clamps on the dust pan and remove the dust pan
  2. Loosen the wing bolt on the element and pull out the element
  3. Blow air 0.29~0.49MPa (3.0~5.0kgf/cm2) from inside the element
  4. Replace the element if damaged, excessively dirty or oily
  5. Remove the inside dust cover and clean inside of the dust pan
  6. Reinstall element with wing bolt and reattach dust pan with TOP mark upward

Tools required

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

Specs & values

  • Air blowing pressure 0.29~0.49MPa (3.0~5.0kgf/cm2)

Source: Yanmar service 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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