What should you do if the chain on a chainsaw keeps coming off?

If the chain on your chainsaw keeps coming off, first ensure that the chain is properly tensioned according to the manufacturer's guidelines, as a loose chain can easily detach. Check for any damage or wear on the chain and guide bar; replacing worn components can resolve the issue. Additionally, inspect the chain brake and sprocket for any malfunctions. If the problem persists, consult the user manual or a professional for further assistance.