Safety switch wire loosen, fallen and grounded.

安全保护开关压线松动 、 掉落、接地等.

互联网

Automatic shows error, safety shield; safety switch.

自动显示故障报警, 安全防护门, 安全开关.

互联网

Special safety switch on the door. Operation stops immediately when the door is opened.

安全门开关设计,开门即停安全可靠.

互联网

These are safety screw and safety switch installed on the double pull rod.

双拉臂上安装保险螺丝及保险开关.

互联网