Faulty high pressure cut-off switch.

高压截止器开关出故障。

youdao

Lose, basically in high pressure cut-off valve leakage.

保不住，基本上就是高压截止阀发生内漏了。

youdao

Lose, basically in high pressure cut-off valve leakage.

保不住，基本上就是高压截止阀发生内漏了。

youdao