Preparation Information; Conventional Information - Benelli TNT125 Maintenance Manual

Preparation Information

Conventional Information

If the used engine oil is stuck to the skin for a long time,
skin cancer may be caused. Although it is unlikely the waste
oil will be disposed of every day, wash the hands thoroughly
with soap as soon as possible after disposing waste oil.
●Function of lubricating system:
The function of the lubricating system of engine is to
provide lubricant to the friction surface of workpiece to
make the dry surface friction become into the liquid friction
between lubricant particles so as to reduce the wear of parts;
cool the parts with high heat loads; absorb the impacts of
bearing and other parts and reduce noise; increase the
sealability between the piston ring and cylinder wall; clean
and remove the impurities on the surfaces of parts.
●Fuel pump can be used only when it is installed in the case of
engine.
●The service contents in this section must be performed after
engine oil is drained.
●When removing and installing the fuel pump, prevent dust and
dirt from entering the engine.
●If the wear of any parts of fuel pump wear exceeds the use
range, the fuel pump needs to be replaced.
● After installing the fuel pump, check whether the fuel pump is
leaking and the oil pressure is correct.
Note
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