18
refill with lubricant following the instructions in the
Checking/Adding Lubricant section previously in this
manual. For amount of lubricant needed to refill, see
Specifications earlier in this manual.
■ Replace and secure the oil cap/dipstick.
■ Reinstall the engine cover. Replace the screw and
tighten securely.
NOTE: Used lubricant should be disposed of at an
approved disposal site. See your local retailer for more
information.
SPARK PLUG REPLACEMENT
See Figure 13.
The spark plug must be properly gapped and free of deposits
in order to ensure proper engine operation. To check:
■ Remove the spark plug cover.
■ Remove the spark plug cap.
■ Clean any dirt from around base of spark plug.
■ Remove spark plug using spark plug wrench.
■ Inspect spark plug for damage, and clean with a
wire brush before reinstalling. If insulator is cracked
or chipped, spark plug should be replaced. For
replacement spark plug, see Product Specifications
earlier in this manual.
■ Measure plug gap. The correct gap is 0.60-0.70 mm
(0.024−0.028"). To widen gap, if necessary, carefully
bend the ground (top) electrode. To lessen gap, gently
tap ground electrode on a hard surface.
■ Seat spark plug in position; thread in by hand to
prevent cross-threading.
■ Tighten with wrench to compress washer. If spark plug
is new, use 1/2 turn to compress washer appropriate
amount. If reusing old spark plug, use 1/8 to 1/4 turn
for proper washer compression.
NOTE: An improperly tightened spark plug will become
very hot and could damage the engine.
CAUTION:
Be careful not to cross-thread the spark plug.
Cross-threading will seriously damage the
product.
DRAINING FUEL TANK/CARBURETOR
See Figures 14-15.
To help prevent gum deposits in the fuel system, drain the
fuel from the tank and carburetor before storing.
DRAINING THE FUEL TANK
CAUTION:
Remove all lubricant from the unit before
draining the fuel tank. Failure to do so could
cause damage to the unit.
■ Remove the fuel cap.
■ Tilt the generator and allow fuel to drain from the fuel
tank into an approved container.
■ When the fuel has drained from the tank, replace the
fuel cap.
DRAINING THE CARBURETOR
■ Loosen the screws at the top of the engine cover.
Remove cover and set aside.
■ Place the engine/choke lever in the run position.
■ Position a suitable container under the carburetor
drain screw to catch fuel; loosen the screw.
■ Allow fuel to drain completely into container.
■ Retighten drain screw securely.
■ Place the engine/choke lever in the off position.
NOTE: Consult hazardous waste management guidelines
in your area for the proper way to dispose of used fuel.
TRANSPORTING
■ Place the engine/choke lever in the off position.
■ Make sure engine and exhaust of unit is cool.
■ Keep unit level to prevent fuel spillage.
■ Do not drop or strike unit or place under heavy objects.
STORING THE UNIT
When preparing to store the generator, allow the unit to cool
completely, then follow the guidelines on the next page.