Identification for onboard switch needed (Receiver Pioneer A-331)
On 08/10/2013 10:30 PM, Phil Allison wrote:
A little WD40 on a small brush cleans it up perfectly in seconds - because
WD40 is 90% grease solvent with a very
low surface tension.
If you squirt some into a pot through a hole or crevice, the same thing
happens but it takes a tad longer and you have to rotate the pot a few
times.
Fluids that have no or poor grease solvents simply cannot do this trick.
Include isopropyl alcohol and flurocarbons in this category - as used in so
called "contact cleaners".
... Phil
If I returned a boutique amp to a customer and it smelled like WD-40 I
would likely not see that person (or any of his friends) ever again.
WD-40 is something mechanics use. DeOxIt is something e-techs use.
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