WARNING!
Running the engine with a dirty, damaged or missing air filter element can result in danger to the
operator and cause the engine to wear out prematurely.
NOTE:
Make sure to drain your carburetor before
storing the generator for long periods of time.
DRAINING THE CARBURETOR
Drain the carburetor after every use and before storing
the generator
(refer to Table 4). Draining the carburetor can
help prevent build-up and blockages caused by stagnant fuel
inside of the carburetor.
1. Prepare an approved gasoline-storage container under
the carburetor to collect the drained fuel. Close fuel valve.
2. The carburetor can be accessed from the backside of
the generator between the engine and the air filter. To drain
the carburetor, open up the carburetor drain screw with a
Phillips-head screwdriver (not included) and drain out any
gasoline that has built up inside. See Fig. 13.
3. Once the fuel has drained, close the drain screw.
INSPECTING/CLEANING THE AIR FILTER
Inspect and clean the air filter every 50 hours of operation
(refer to Table 4). Routine maintenance of the air filter
helps maintain proper airflow to the carburetor. Occasionally check that the air filter is free of excessive dirt. Clean
air filter more frequently in dirty or dusty conditions.
1. Remove the air filter cover (Fig. 14 - 1) by unscrewing the
cover lock knob (Fig. 14 - 2) at the bottom of the air filter
cover.
2. Remove the foam, sponge-like air filter element from the
casing. Wipe excessive oil and any dirt from inside of the air
filter casing.
3. Check the foam, sponge-like air filter element.
a)
Good elements
can be washed in soapy water. Dry the
element in clean cloth (do not twist it). Add a few drops
of engine oil to the air filter element and spread it evenly.
A small amount of oil left in the element is normal and
necessary for the engine to work properly.
b)
Damaged elements
should be replaced with a new
one. Replacement air filters can be purchased from
wenproducts.com.
4. Reinstall the air filter element and air filter cover.
Drain Screw
Drain Screw
MAINTENANCE
1
2
2
Fig. 13
Fig. 14
28
