1卫生大扫除摘去柴油机保温被,对机器表面的油污、尘土等进行卫生大扫除。2旋转机油指示器凡在润滑油路中刻有“冬、夏”旋转指示器的柴油机,应将指示器箭头旋转指向“夏”字,实现机油大循环。这样,可以有效地避免机油温度过高而导致机油压力降低而出现机件磨损。 1 Hygienic cleaning Remove the diesel insulation, cleaning the surface of the machine oil, dust and other health cleaning. 2 rotating oil indicator Where in the lubricating oil road engraved with “winter, summer ” rotation indicator diesel engine, the indicator arrow should be rotated point “summer ” word, to achieve oil cycle. In this way, it can effectively prevent the oil temperature is too high and lead to reduced oil pressure and wear parts.