In article .com,
wrote:
When repairing circuitry, its often tricky to remove flux residues
from the PCB after rework.

I've never bothered in many many years of DIY building stuff and never had
problems. Might make a difference with densely packed SM technology,
though.

--
*El nino made me do it

Dave Plowman London SW
To e-mail, change noise into sound.