GENMA维保·电气系统 | 急停开关：日常测试，心中有底

急停开关是设备安全的最后一道防线。GENMA设备根据不同机型和配置，在行走机构、司机室、电气房、动力房等关键位置均设有急停开关，具体数量和分布请以您设备实际配置为准。每个急停开关都能在紧急情况下切断整机运行。

如何检查？

根据维护手册，急停开关的检查方法很简单：

1、确保电动机已关闭，电源开关打开

2、按压急停开关——触摸屏应随之关闭

3、按压急停开关后，整机运行应完全停止

检查周期

建议每50小时检查各个急停开关功能是否正常，这是维保周期表中明确列出的项目。

急停开关平时可能很少用到，但关键时候它可能就是最后一道屏障。每个周期花几分钟逐个测试一遍，确保每个急停开关都能可靠运行。

GENMA Maintenance · Electrical System | Emergency Stops: Test Regularly, Stay Confident

Emergency stops are your equipment's last line of defense. On GENMA machines, they're placed at key locations — the travel gear, cab, electrical room, power room, and other critical spots — depending on the model and configuration. For exact locations and count, always refer to your specific machine.

Every emergency stop is designed to cut all power instantly when needed.

How to check？

The manual keeps it simple:

1.Make sure the motor is off, but the main power switch is on.

2.Press the emergency stop — the touchscreen should turn off.

3.The entire machine should come to a complete stop.

How often

Every 50 hours, test each emergency stop. It's right there in the maintenance schedule.

A quick word

You may rarely use an emergency stop — but when you need it, it needs to work. Take a few minutes each cycle to test them all. One by one. It's a small habit that pays off when it counts.

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