Kohler — Dry type air filter cleaning
Maintenance
From a Kohler service manual covering: KD 702, KDW 1003, KDW 1404, KDW 702, KDW 702 - 1003 - 1404. Check it applies to your exact model before use.
Applies to: Kohler KDW 1003, Kohler KDW 1404, Kohler KDW 702, Kohler KDW 702 / KDW 1003 / KDW 1404 engine, Kohler KDW702 engine, Kohler KDW1003 engine, Kohler KDW1404 engine
Before you start
- Never clean the filtering element with highly flammable solvents - danger of explosion.
Parts for this job
Part numbers from the service-parts list for Kohler KDW 1003. Verify against your serial number before ordering; some links are affiliate links.
Procedure
- Blow compressed air crossways over the external part and inside the cartridge.
- Do not exceed a pressure of 5 atm.
- If necessary knock the front of the cartridge repeatedly against a flat surface.
- Never clean the element with highly flammable solvents.
Tools required
- Compressed air supply Amazon
Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.
Specs & values
- Filtration level 13÷14 µm
- Filtration area 4470 cm² for 702, 1003
- Filtration area 7150 cm² for 1404
Full service-parts list: Kohler KDW 1003 →
Source: Kohler 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.