3-3 AIR CLEANER
TIP
A dirty air cleaner will restrict air flow to the carburetor. To prevent carburetor malfunction, clean
the air cleaner each 50 hours (or three month) and service the air cleaner regularly. Service more
frequently when operating the generator in extremely dusty areas.
WARNING
Using gasoline or flammable solvent to clean the filter element can cause a fire or explosion. Use
only soapy water or nonflammable solvent.
Never run the engine without the air cleaner. Rapid engine wear will result.
Nut M6
Air cleaner seat
1. Screw off the connecting bolt and remove the air cleaner shell.
2. Remove foam element or paper element. Be careful to prevent dirt and debris from falling into
the air cleaner base opening.
3. Clean the element.
Polyurethane element: Clean polyurethane with detergent, then, blow it dry with compressed
air or squeeze it dry. Dip the element in clean oil, then, forcefully squeeze it dry and install it
back. Tap the element lightly several times on hard surface to remove excess dirt or blow
compressed air lightly from the inside out. If dirty, replace in time.
NOTICE
Polyurethane element containing too much oil will jam the strainer holes.
4. Check, clean or replace damaged air cleaner parts.
5. Reassemble the air cleaner element into the shell, cover the shell on and assemble the air
cleaner all parts.
Air cleaner
element
13
3-3 AIR CLEANER
Air cleaner shell
Connecting bolt