> For the complete documentation index, see [llms.txt](https://wiki.codeandcompile.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.codeandcompile.com/factory-automation/safety-controller/banner-sc10-series/7-indicating-fault-on-manual-reset-button.md).

# 7: Indicating fault on Manual reset button

Showing alarms and warnings is one thing, but using the SC10 controller you can also show if the safety device is in a fault state or marginally fault state. This will help to predict future failures in advance.

In this episode, you will see how a fault in the safety device can be indicated on the manual reset switch using a red LED

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Episode 7: Indicating fault on Manual reset button
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