Dave,

+1 on Don's suggestion. I usually use some warm water and a mild dish soap and let the knobs soak for awhile. Then I use a soft toothbrush to remove any crud. I have done a whole bunch of K1 & K2 knobs like this and it always works pretty well.

73,
Dave, W8FGU


On 1/24/2020 10:28:32 AM, "Don Wilhelm" <[email protected]> wrote:

Dave,

I would suggest removing the knobs and clean them with dish washing liquid, 
water and an old toothbrush.
Dry fully before putting them back on the K3.

73,
Don W3FPR

On 1/24/2020 10:01 AM, Dave Cole wrote:
Any suggestions for the best cleaner for the old black screw locked knobs?
______________________________________________________________
Elecraft mailing list
Home: http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:[email protected]

This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html
Message delivered to [email protected]

______________________________________________________________
Elecraft mailing list
Home: http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:[email protected]

This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html
Message delivered to [email protected]

Reply via email to