2004 C-70 HPT T-belt TENSIONER adjustment

[oragex]

the belt must be turned two complete turns.

I've never heard that and I didn't do it. I only dared turn the crank after making sure every thing looks right, including the tensioner.
The Vida document I read makes no mention of turning the crank before adjusting the tensioner:
https://www.matthewsvolvosite.com/forums ... =1&t=45937
Click on the link "04 XC70 Timing Components.pdf" in the post by Ozark Lee to get the Vida doc.

Thanks Sardine, I'm editing my post