> For the complete documentation index, see [llms.txt](https://emotiv.gitbook.io/epoc-flex-user-manual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://emotiv.gitbook.io/epoc-flex-user-manual/cleaning-and-troubleshooting.md).

# Cleaning & Troubleshooting

- [Cleaning Gel Sensors & Cap](https://emotiv.gitbook.io/epoc-flex-user-manual/cleaning-and-troubleshooting/cleaning-gel-sensors-and-cap.md)
- [Storage](https://emotiv.gitbook.io/epoc-flex-user-manual/cleaning-and-troubleshooting/storage.md)
- [Troubleshooting](https://emotiv.gitbook.io/epoc-flex-user-manual/cleaning-and-troubleshooting/troubleshooting.md)