[pianotech] WD40 on pinblock

[Joseph Giandalone]

WD40 applied to the pinblock?

Good idea. Why didn't I think of that.

Packing egg salad into keybushings is also a smart thing to do, sometimes.

Joseph


On Aug 22, 2012, at 5:39 PM, David Nereson wrote:

> 
> What, I mused aloud upon taking off the top panel, was the strange discoloration on the surface of the pinblock?  I was then told that the previous tuner had used WD40, applying it to the tuning pin coils in case of any rust bonds.
> 
> My inclination would be to keep WD40 or any similar lubricant a mile away from tuning pins.  But hey, whadda I know? Perhaps this other guy is more up-to-date than I?
> 
>        
> 

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