It could be the sear engagement screw, but calling Timney is the best way to go. Also, Timney recommends NOT putting Loc-tite on the adjustment screws.
I don't either, unless that sucker has been moving.
There are different levels of Loc-tite. Get the least binding if you're gonna use it.
DF
Tech tip from Crossfire,
NO Loctite,....
Permatex Indian Head Shellac is THE oldest formula that the company that now OWNS the commercial "Loctite" patents and trademark.
If it's not setting up quick enough,....dope it down with a little stove gas.
It will NOT "lock" up a damned thing,....but it sure will make screws hard to turn off of a desired index point.
Crap sakes,....you Timney boys try working with original flintlock three bar Set triggers , if you want to pull hair out in chunks, and develop a tic.
GTC
