[pianotech] rusted underlever screw

[Leslie Bartlett]

What about careful application of Liquid Wrench or Coke?

 

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From: pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] On Behalf
Of David Weiss
Sent: Saturday, December 17, 2011 9:29 AM
To: pianotech at ptg.org
Subject: [pianotech] rusted underlever screw

 

Hello,

 

A thin stream of water dripped onto a 1930's Baldwin small grand. The water
hit two bass dampers, dripped onto their strings, sostenuto rod,  and down
onto the damper underlevers.  Now the underlever screws are rusted and
impossible to remove.  

 

I would appreciate suggestions.

 

Thanks,

 

David Weiss

 

 

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