Need Answer

File Sharing Setting on Router

I have been having an issue with my Apple Airport Extreme overheating. In reading about it, there were 3 things to check. First was that there is plenty of air circulating which there is. Second was to disassemble the router and clean the fan, which I would not even attempt. Lastly was to turn off file sharing. I have just done that.

Does this affect using Lima? Also will it affect having the second Lima in a separate location be affected by this?