[Elecraft] PCB Cleaning - followup

[David Gilbert]

Cold solder joints might be caused by a dirty solder PC board BEFORE the 
soldering was done, but I can't think of a single reason why a good 
solder joint would turn into a cold one from crud on the board.  I would 
be curious where you read that myth.

Dave   AB7E


On 3/5/2024 3:33 AM, Harold Howells wrote:
> I may have answered my own question by going back through the first part of the manual.  It emphatically says to not use any solvents at risk of voiding the warranty,  I have read before though that cold solder joints can result from dirty circuit boards.  Any thoughts?  Thanks.   HH
>   
>
> Harold Howells
> hhowells at intrq.com
>
>
>
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