Fuel system (fuel of choice)
1) After a day of work, you should add new fuel to the fuel tank to the fuel moisture discharge box, to prevent residual fuel enrichment。
2) Fuel should undergo a rigorous precipitation to raise general should precipitate more than 72 hours in the warehouse, before filling should be allowed to discharge static precipitation over 24 hours, in the filling, should be strictly filtered fuel found box has water or sediment should be promptly discharged。
3) Fill the fuel to the fuel spray from the combustion of the entire process, a total of four times by filtration, respectively：
① Fuel tank filler neck filter
② Fuel tank outlet oil filter
③ Input into the oil pump inlet filter
④ Fuel Filter
After replacing the fuel filter, be sure to hand pressure pump (pump) fuel so that the fuel system pressure deflated to eliminate air bubbles in the system。
4) Using 0 # or 10 # light diesel oil under normal circumstances. As in the south use, the choice of 10 # light diesel oil, and can be used in cold northern -35 #, different regions, different seasons can choose the following table：
|
Outside temperature
|
Light diesel oil grades
|
|
0℃以上
0℃～-10℃
-10℃～-20℃
-20℃～-35℃
|
0#，10#
-10#
-20#
-35#
|
In hot weather in the south can choose a high pour point of light diesel oil; for cold northern regions are required to use a low pour point of light diesel oil. Selection pour point than diesel at least the minimum ambient temperature when using low diesel 6 ~ 10 ° C, it is necessary to ensure liquidity。
|
