Cleaning the wafer switches, etc. Best methods.

[Freeberg, Scott (STP)]

The contacts do not have to be that clean.  Usually its near impossible to get decent access to the contacts anyway.  

If I have good access to the wafer contacts, which is usually unlikely, I either spray or put a drop of DeOxit on the contact, and scrub lightly with a little brush.  That does a nice job.  But typically I don't have good access so I get the DeOxit on the contacts and then rotate the switch several times.  Generally this method is all thats required.  
73, SCott WA9WFA

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