在操作升降平台的时候,我们会遇到升降机突然升高或突然降低等升降机失灵现象,其实这是一种危险的信号，尽量避免这种现象的发生，那么当升降机突然失灵时我们应该采取哪些对策呢？

1、按压电磁阀端部顶杆使平台下降，查看阀组中的单向阀，假如发现单项阀的密封面有赃物，清洁单向阀，降低阀关闭不严。
Pressing the plunger so that the ends of the solenoid valve platform down to see the one-way valve manifold, single valve sealing surface if it is found there is swag, clean check valve, reducing valve closed lax.
2、查看降低阀是不是有电,检查线路是否完好，如有电则扫除降低阀自身毛病或替换降低阀，检查按钮及接触元件是否损坏，如有损坏更换清洗或更换电磁阀。
View reducing valve is not a power, check the line is intact, if you remove the lower electrical fault or replace the valve itself reduce valve, check buttons and the contact element is damaged,replace if damaged Clean or replace solenoid valve.
3、油缸内漏,替换油缸密封件，降低开关是不是能够正常作业，降低开关是关系到机器上升降低最为有用的开关设置,不正常的降低阀门是不能在机器中正常运用的,替换新的更是处理之道。
Drain the fuel tank, replace the cylinder seals, reducing the switching is not able to normal operations, reducing the switching is related to the increase in lower most useful machine switch setting, abnormal lowering valve is not in the normal use of the machine, it is replaced by the new handle the road.
4、油缸内部走漏,油缸密封性欠好,以及因为油管关闭性欠好,呈现漏油表象等等都是影响的要害,这些要素在机器做保养得时候细心检查。
Cylinder internal leak, cylinder seal is not good, and because the tubing off of the less good, showing the impact of oil spills, etc. are key appearance, these elements have the time to do maintenance on the machine carefully checked.