4. Regular inspection
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General information
General Information
As time passes after purchasing an engine, each of the
engines parts age and initial engine performance cannot
be maintained.
Regular inspection and replacement according to the
recommended regular inspection table allows you to
maintain an engine with the optimum conditions and best
performance for a long period and prevent unexpected
accidents in advance.
Users are responsible for the proper operation and main-
tenance of engines. Engines should be inspected and
replaced by officially-certified technicians in a workspace
with the specified tools and facilities. Observe the
following instructions to perform inspections.
1. Perform inspections on a flat floor without a slope.
2. Excluding extreme circumstances, only perform
inspection while the engine is stopped.
3. Disconnect the '-' terminal of the battery before
performing an inspection.
4. Perform inspection in a well ventilated space.
5. Use a wooden prop or lift when working under the
engine.
Routine Inspection
Routine inspection is an inspection performed by an
engine operator before operating the engine. It should be
performed to protect operator's safety, as well as the
engine.
The following is a minimal check list.
1. Check whether the engine smoothly starts and the
levels of fuel, oil, and coolant are within the normal
range.
2. Check if any discharged emissions are colored and if
the exhaust contains toxic gas elements.
3. Check whether abnormal noise occurs after starting
an engine or not.
4. Check whether oil or water is leaking.
DANGER
•
Wait until the engine is sufficiently cooled before
starting inspection after operating the engine.
Otherwise, you may be burned.
•
You may be poisoned by the emission when
starting an engine in a closed space. Perform
inspection at the well-ventilate space.
•
Unless absolutely compelled, do not perform
inspection under an engine.
•
Do not be close to fire when inspecting an
engine. Fuel, oil, or batteries may generate gas,
causing fire.
•
If inspecting the engine while it is running, do
not wear accessories such as necklaces, rings,
watches or gloves. Such accessories may
become stuck in rotating parts while the engine
is running and may cause serious bodily injury.
CAUTION
•
Incorrect inspection methods may cause of
engine faults.
•
Cleaning an engine with liquids such as water or
wax may cause breakdown of electrical parts.
•
Be careful when handling batteries, cables, and
electrical wirings because current flows through
those parts.
•
Do not put heavy things or apply excessive force
or impact on the fuel-related units.
•
Make sure that you connect the battery terminal
('+' and '-') to the right terminal. Connecting the
'+' and '-' terminals to the wrong terminal may
cause damage to the electrical unit parts and fire.
