TB9 sticky throttle
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Join Date: Mar 2006
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TB9 sticky throttle
Hi folks. Friend of mine has just landed with a stuck throttle. Had the cowlings and cover panels off. Can't find anything wrong. Throttle nice and free know. Anyone come across this before?
Join Date: May 2002
Location: West Sussex, UK
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The engine in the TB9 is the Lycoming O-320-D2A...If I recall correctly its not an EFI engine so maybe it was icing or dirt on the carburetor butterfly valve, causing it stick?
I have heard of this happening on this type of engine before.
I have heard of this happening on this type of engine before.