Please Help T3F problems

Mijo, The "T3F" refers to the Rabco-like tonearm that was marketed by Goldmund, originally I think with their massive Reference TT, which was then the most expensive TT/tonearm combo available, at least on this side of the Atlantic and Pacific.  I don't think the OP has a Goldmund TT.  And he wants to make his T3F work; he's apparently not interested in a replacement tonearm. Did you actually find the Reference TT to be problematic?  HP loved it for years.

The TT I have is the Goldmund Studio.

Which you like, I guess. Yes?

If I recall correctly the T3F made its first appearance on the Reference as part of an ensemble that also included the dedicated stand.

@lewm , You are correct, the tonearm was the T3F. The turntable we had it on was not the Reference. It was the Studio which I thought was a fabulous turntable in comparison to the Linn LP12. If working correctly the OP is best served by changing arms as he will have a hard time finding a better table. The arm however is a nightmare in progress and Goldmund no longer services it or stocks parts for it.

The Reference is a totally different table. I have never been in the same room as one. 

I wonder if Frank Kuzma was copying the Goldmund Studio when he designed the Stabi M. Remarkably similar tables. 

I saw the Reference ensemble at a high end dealer's showroom, once, but do not recall having heard it.  It was really a milestone product in the sense that it blew away previous conceptions of what even "expensive" turntables should cost.  I would parallel it with the Infinity Servo-Statik One (a shocking $2000!!!) or the later multi-drive Heil/ESL from Infinity (with the massive rosewood wings to block phase cancellation), which was even more costly, for those days.  And from there, prices only went more crazy in the 21st century.