Echo X7722271404, X772000164 SHC-266, Maintenance, Foam Pre-filter, Dual Layer Air Filter

SHC-266 MAINTENANCE

3.Low evaporative fuel tanks DO NOT require regular maintenance to maintain emission integrity. * Replacement is recommended based on the finding of damage or wear during inspection.

Air Filter

Level 1

Parts Required: REPOWERTM AIR & FUEL FILTER KIT.

1.Close choke (COLD START [ ] position). This prevents dirt from entering the carburetor throat when the air filter is removed. Brush accumulated dirt from air cleaner area.

2.Remove air filter cover and air filter retainer from inside cover. Brush dirt from inside cover.

3.Replace filter if it is damaged, very dirty, or the rubber sealing edges are deformed.

4.Remove foam pre-filter and air filter and clean as indicated below:

Foam Pre-filter

•Clean foam filter in water/detergent solution and rinse with clean water.

•Wrap the filter in a clean, dry cloth and squeeze (do not wring) dry. Allow to dry completely before reuse. Do not oil.

Dual Layer Air Filter

•Lightly brush debris from filter.

•Soak heavily soiled filters in water/detergent solution to loosen dirt, then brush lightly.

•Rinse with clean water and allow to dry completely before reuse.

5.Place foam pre-filter over raised center and inside outer lip of air filter. Install air filter in air filter case.

6.Install air filter retainer on post in air filter cover, flat side up.

7.Install air filter cover and tighten cover knob securely.

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