Try reinstalling the humidstat with the Velcro attachment that they come with to insulate it from the vibrations that it might be picking up from the bracing. If it's already on that way, I would ask DC if that constitutes a defect under warranty and perhaps they will replace it. David Love davidlovepianos at comcast.net -----Original Message----- From: pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] On Behalf Of Marcel Carey Sent: Sunday, May 14, 2006 9:02 AM To: pianotech at ptg.org Subject: DC humidistat buzz Hi, I just had a call back for a buzz in a grand. Turned out it's coming from the inside of the humidistat... This is the second time I find this problem. Have any of you run into that? Is there a genius out there who got a solution for me? Sounds like it's the circuit inside and since these units are sealed, I really don't know what to do. Any ideas?? Marcel Marcel Carey 2852 Dussault Rock Forest QC J1N 2V6 (819) 564-0447 mcpiano at videotron.ca
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