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Noisy Action troubleshooting
----- Original Message -----=20
From: staff=20
To: pianotech@ptg.org=20
Sent: Sunday, December 05, 2004 3:29 AM
Subject: Noisy Action troubleshooting
Hi All,=20
This week I will be diagnosing a new, very noisy, Nordiska grand =
action for a concerned dealer.=20
Nordiska is Chinese manufactured as you probably know.=20
Excessive action noise, present thru whole action, but worse on some =
keys/sections <SNIP>
.=20
Brad Smith, RPT
Brad,
Another source of noise is very hard jack regulating punchings =
(makes noise when all comes to rest.)
I've replaced under warranty on some Y.C. and Samicks in the past.
Just one thought.
Tom Driscoll RPT
=20
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