[Elecraft] OT: Keying contacts

Jozef Hand-Boniakowski jozef at metaphoria.org
Sat Jul 28 09:39:15 EDT 2007


A single sheet of white paper cut into strips placed between the 
contacts with some pressure on the paddle while you pull through will 
clean the contacts without damage.  Run a strip a few times through an 
you will see the results.  I use just under the amount of pressure that 
rips the paper.

Jozef WB2MIC

John H Gibson wrote:
> On the topic of keys, paddles, and bugs, I wonder if members of the list would tell 
> me how they keep key contacts clean and reliable. Do you regularly burnish key 
> contacts? Do you use a chemical cleaner (e.g. de-oxit)? Do you maintain a 
> minimum keying current? Or do you simply never have a problem?
>
> Please share your wisdom and experience.
>
> 73,
> John, no8v
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