Transfer Time Machine to a new computer
I have a 2014 iMac and I'm moving to an iMac Pro. I don't use migration assistant to setup the new machine because I use the new machine as an opportunity to not transfer a lot of the junk that accumulates over the year; the new computer gets a fresh start.
But I do want to preserve access to the Time Machine backups from my old machine. Of course the new machine will have the same Apple ID.
Can I do that? How?
iMac with Retina 5K display, macOS High Sierra (10.13)