Generac — Changing the Engine Air Cleaner

For these Generac models: 004666, 004666-1, 005011, 005011-0, Model 004666, Model 005011.

Applies to: Generac Model 004666, Generac Model 005011

Procedure

1. Turn the two screws counterclockwise to loosen.
2. Remove the cover and air filter.
3. Wipe away dust or debris from inside of the air box and around edges.
4. Install the new air cleaner into the air box.
5. Install the cover and turn the two cover screws clockwise to tighten.

Source: manual:centurion_manual.pdf. Figures and steps are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.