MW2155 Valve Trouble


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Posted by Andy Grappy on March 28, 2003 at 09:49:49:

Has anyone out there had any problems with the valves on these ,mine has been worked on several times and been back to the factory ,and still is not working.The problem seems to be more apparent when having to play anything that means I have to keep 2nd valve down for any period of time,it sticks sometimes at the bottom or occasionally just before getting to the top of the stroke ,any ideas? I,ve been down the lube,angle of fingers, cleaning out ,etc routes
Cheers Andy
PS what are the Conn CC Tubas like?


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