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Beschikbare talen
The factor of the affection, to the performance and reliability of the diesel engine, caused
by your lubrication oil, is bigger than other factors. If you use any poor quality machinery oil
or if you do not change the oil for your diesel engine according to the stipulation, it is easy to
block up the piston. It is also to quicken the wearing of the cylinder, bearings, and other
moving components so that the life of your diesel engine is reduced.
Although there are the low oil pressure alarm system-the stop device. At the time of
starting the set, it is necessary to check the oil quantity is not sufficient, please add some oil.
Discharging the machinery oil should be carried out while the diesel engine is hot. After the
cooling, it is very difficult to discharge the oil cleanly.
WARNING!
Don't fill the machinery oil into the diesel engine when the diesel engine is running
2.2.3 Check the air filter
Unfasten the butterfly nut, open the filter cover, and take out the filter core. Never wash
the filter core by using any detergents. When the output is reduced or the color of the
exhausted gas is not good, change the filter core. Never start the generator set without the
air filter core. Otherwise the diesel engine will soon be worn out.
After mounting the filter core, cover the air filter housing and fasten the butterfly nut.
2.2.4 Inspection for the generator set
Before starting the set, be sure that the air switch should be turned to "OFF" state. If the
switch is not turned to "OFF" state, when starting the diesel engine, suddenly loading is
very dangerous.
The generator should be grounded to prevent the electric shock.
Blow the dust out of the generator control box inside and surface by using dry
compressed air (air pressure should be less than 1.96×105Pa) or manual. Check the
clean condition on the slide rings, check the carbon brush pressure, check whether the
position on the slide rings are correctly fitted. Check whether the fixing is reliable and
whether the contact is good.
According to the electric wiring diagram, check whether the wiring lines are correct and
whether the connection joints are firm.
2.2.5 Before delivering the diesel engine from the factory, the fuel oil and the machinery
oil had been discharged.
Before filling the fuel oil and starting the diesel engine, it is necessary to check whether
there is any air mixed into the oil circuit. If there is any, the air should be discharged. The
concrete method is to unfasten the connecting nut between the oil injection pump and the
oil transmission pipe so as to discharge the air in the fuel oil until there is no air bubble to
be appeared. Then faster the connecting nut again.
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