sometimes the parts get out of alignment in the whistle. loosen the screw
and see if you can turn one part to a different position to "form" the
whistle. if you look closely enough, what I am saying should make sense to
you.
Bob
"ODB" wrote in message
...
Its only a year old, a nice stainless steel number.
Ive tried tightening to screw in the removable lid, but to no avail.
Perhaps Ive tightened it too hard?
Any ideas on this earth shattering problem?