Publicité
Les langues disponibles
Les langues disponibles
MAINTENANCE
NOTICE
Never apply any side load or move the
spark plug laterally when removing the spark plug.
l Inspect the spark plug. Replace if electrodes are
pitted, burned, or the insulator is cracked. Only use a
recommended replacement plug.
l Measure the spark plug electrode gap with a wire-type
feeler gauge. If necessary, correct the gap by carefully
bending the side electrode.
Spark plug gap: 0.024 - 0.032 in. (0.60 - 0.80 mm)
l Carefully install the spark plug finger tight, then tighten
as additional 3/8 to 1/2 turn with the spark plug wrench.
l Install the spark plug boot and close the spark plug
service door.
CLEANING THE SPARK ARRESTOR
See Figure 17.
Check and clean the spark arrestor according to the figures
specified in the maintenance schedule or the engine
manual (if applicable). Failure to clean the spark arrestor
will result in degraded engine performance.
l Turn the generator off and allow the engine to cool for
30 minutes.
l Place the generator on a level surface in a well-ventilated
area.
l Remove the two screws securing the spark arrestor
bracket.
l Remove the bracket, screen, and spark arrestor from
the generator.
l Gently clean the screen and spark arrestor using a wire
brush.
l Reinstall the spark arrestor, screen, and bracket. Tighten
screws securely.
DRAINING THE FUEL TANK AND
CARBURETOR FLOAT BOWL
See Figures 18 - 20.
WARNING
tainer approved for gasoline. Unapproved containers
can break or deteriorate allowing gasoline or gasoline
vapors to escape which can create a serious hazard.
Even properly stabilized fuel can leave residue and cause
corrosion if left long term. If storing the generator for two
to six months, drain the float bowl to prevent gum and var-
nish buildup in the carburetor. If storing the generator for
longer than six months, drain the fuel tank to prevent fuel
separation, deterioration, and deposits in the fuel system.
l Turn the generator off and allow the engine to cool for
30 minutes.
l Place the generator on a level surface in a well-ventilated
area.
ALWAYS store gasoline in a con-
FIG. 17
D
A - Spark Arrestor
B - Screen
C - Screws
D - Bracket
FIG. 18
A
A - Drain Screw
B - Drain Hose
To drain the float bowl:
l Turn the engine/fuel control switch to the GASOLINE
OFF position.
l Remove the engine service cover.
l Locate the drain hose extending from the bottom of the
carburetor float bowl.
l Place the bottom end of the hose outside the generator
into an approved gasoline container to catch the drained
fuel.
A
B
C
B
English | 21
Publicité
