Spark Plug Maintenance
1.Disconnect spark plug cap from end of plug. Clean out debris from around spark plug.
2. Using a spark plug | Spark Plug | |
wrench, remove | ||
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the spark plug. |
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3. Inspect the spark plug: If the electrode is
oily, clean it using a clean, dry rag. If the
electrode has deposits on it, polish it using
emery paper. If the white insulator is cracked or chipped, the spark plug needs to be replaced.
4.When installing a new spark plug, adjust the plug’s gap to the specification on the Specifications chart. Do not pry against the electrode, the spark plug can be damaged.
5.Install the new spark plug or the cleaned spark plug into the engine.
NOTICE: Tighten the spark plug properly. If loose, the spark plug will cause the engine to overheat. If overtightened, the threads in the engine block will be damaged.
Safety
NOTICE: Using an incorrect spark plug may | 6. Apply dielectric spark plug boot protector |
(not included) to the end of the spark | |
damage the engine. See the Specifications chart | plug and reattach the wire securely. |
for your Generator for the type and gap required. |
|
Storage
Setup
When the equipment is to remain idle for longer than
20 days, prepare the engine for storage as follows:
1.CLEANING:
Wait for engine to cool, then clean engine with dry cloth. NOTICE: Do not clean using water. The water will gradually enter the engine and cause rust damage.
Apply a thin coat of rust preventive oil to all metal parts.
2.FUEL:
WARNING! To prevent serious injury from fire:
Drain the fuel tank in a
Do not smoke.
a. Place a funnel leading to a proper gasoline container below the carburetor.
b.Remove the drain bolt from
the bottom of |
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the carburetor |
| |
bowl and allow | Cylinder | |
the fuel to drain. | ||
Assembly | ||
If present on | Drain Plug | |
your model, | ||
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remove the small sediment cup next to the bowl and allow the fuel to drain from there as well.
c.Open the fuel valve. After all fuel has drained, reinstall the drain bolt and sediment cup (if equipped). Tighten securely.
3.Lubrication:
a.Change engine oil.
b.Clean out area around spark plug.
Remove spark plug and pour one tablespoon of engine oil into cylinder through spark plug hole.
c.Replace spark plug, but leave spark plug cap disconnected.
d.Pull Starter Handle to distribute oil in cylinder. Stop after one or two revolutions when you feel the piston start the compression stroke (when you start to feel resistance).
4.Battery:
Disconnect battery cables (if equipped). Recharge batteries monthly while in storage.
5.STORAGE AREA:
Cover and store in a dry, level,
6.After Storage:
Before starting the engine after storage, keep in mind that untreated gasoline will deteriorate quickly. Drain the fuel tank and change to fresh fuel if untreated gasoline has been sitting for
amonth, if treated gasoline has been sitting beyond the fuel stabilizer’s recommended time period, or if the engine does not start.
Operation
Maintenance
Item 68526 / 68529 | For Pump technical questions, please call | Page 17 |
For Engine technical questions, please call |