# 5. Clean the cassette and re-insert it into the smart leg ## **Use a cotton swab to clean the inside of the cassette** {% embed url="" fullWidth="false" %} ## **Re-insert the cassette to the smart leg** Ensure the cassette is securely attached to the leg. Watch for three red light blinks as confirmation that the connection is successful. {% embed url="" %} --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://guide.valpashotels.com/resolving-a-prevention-task/5.-clean-the-cassette-and-re-insert-it-into-the-smart-leg.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.