After pump should be cleaned of oil at the metal surface rust, and dry on the custody vertical. Flooding should also put a net electricmotor with water.
电泵用后，应清洗干净，在金属表面涂油防锈，并竖直放在干燥处保管。水浸电机还应放净电机内的清水。
2
Oil pressure elevation, pneumatic elevation, motor, electric elevation and other kinds of elevation ways.
油压升降式、气动升降式、马达电气升降式，多种升降方式可供选择。
3
The paper researches oil and electric circuit inspection adjustment technology of gasoline motor car being used at present, and checks its achievements, it has definite value.