Wirring of dual triodes to utracer. Noob question

I have no real interest in tubes, but have some I would like tested, so I bought a utracer.
I just finished calibration of utracer today, with succes.
There is not much info for beginners on how to wire up a tube socket to utracer, any help is appreciated.
Dont want to destroy utracer or tubes in the process.
My first to test would be the ecc family, dual triodes.
 

Attachments

  • 20240115_131141.jpg
    20240115_131141.jpg
    411.8 KB · Views: 60