Spark Plug Maintenance; Fuel Filter - Westinghouse WGen5300DF Manuel De L'utilisateur

Note: A new oil drain plug crush washer is recommended
at each oil change.
6. Slowly pour oil into the oil filler neck until oil the level
is between the L and H marks on the dipstick. Stop
frequently to check the oil level. DO NOT overfill.
Maximum oil capacity: 0.74 Quart (0.7 Liter)
7. Install the oil dipstick and hand-tighten.
DO NOT pollute. Follow the guidelines of the EPA or other
governmental agencies for proper disposal of hazardous
materials. Consult local authorities or reclamation facility.

SPARK PLUG MAINTENANCE

Inspect and clean the spark plug after every 100 hours of
use or six months. Replace the spark plug after 300 hours
of use or every year.
ALWAYS use the Westinghouse OEM or compatible
non-resistor-type spark plug. Use of resistor-type spark
plug can result in rough idling, misfire, or may prevent
the engine from starting.
1. Place the generator on a level surface and allow the
engine to cool.
2. Remove the spark plug boot by firmly pulling the spark
boot directly away from the engine.
3. Clean the area around the spark plug.
4. Remove the spark plug with the included spark plug
socket wrench.
NEVER apply any side load or move the spark plug
laterally when removing the spark plug.
5. Inspect the spark plug. Replace if electrodes are
pitted, burned, or the insulator is cracked. Only use a
recommended replacement plug.
6. Measure the spark plug electrode gap with a wire-type
feeler gauge. If necessary, correct the gap by carefully
bending the side electrode.
NOTICE
NOTICE
Spark plug boot
NOTICE
MAINTENANCE
Spark plug gap: 0.024 – 0.032 in. (0.60 – 0.80 mm)
Side
Electrode
Insulator
7. Carefully install the spark plug finger tight, then tighten
as additional 3/8 to 1/2 turn with the spark plug wrench.
8. Attach the spark plug boot.

FUEL FILTER

Replace the fuel filter after 100 hours of use.
Note: Have an appropriate gasoline container and rags
ready to catch residual fuel in the filter and fuel line.
1. Allow the generator to cool completely.
2. Turn the fuel valve to the OFF position.
3. Note the orientation of the fuel filter. Using pliers, remove
the fuel line clamps and remove the fuel filter.
4. Install the new fuel filter in the reverse order of removal.
Westinghouse Outdoor Power Equipment, LLC | 21
0.024 - 0.032 in.
(0.60 - 0.80 mm)
Fuel filter