Adjusting Alessi tuner tension
 

I’be just picked up some Alessi individual nylon string tuners at a great price. The tension across the six tuners is variable from quite slack to a little stiff.

There is a tiny Torx screw (T7 or similar) at either end of the the worm-year section, that is at the end of the pip on the tuner button and the opposite end to this. I’m guessing that these could be loosened or tightened to adjust the tension.

Does anyone have experience of this? Advice very much welcome.

At the Alessi's price they should be flawless regardless of age. I'd want them to play the guitar for what they go for lol. Sorry I couldn't help ;)

I would contact ol' Nicolo himself.

https://alessituningmachines.it/contatti/