Hydraulic bypass valve?

[Andernathan]

Hey y'all
I have a 2022 Exmark Radius E-series.
I'm changing my hydraulic fluid and filter and the manual is talking about a "bypass valve". It's not where I would expect it to be and I can't find a diagram.
Everything mentions the "bypass" arm which disengages so you can push the mower but I don't feel like that's the same thing.
Can anyone point me in the right direction?
Thanks!

 

[StarTech]

If you look on page 26 you will find this.

 

[Andernathan]

Gotcha. Thank you!
I was expecting a bolt from what I found online but if it's that bypass, I'm all good.
I appreciate it!

 

[bertsmobile1]

And do this with the engine running as slowly as possible with the wheels jacked up clear of the ground.