Good progress on "K3" today. Have almost all the wiring done - just need to mount the interior led light bars and the lid switch.
Made a significant ECO to the lid, moving the gas manifold from its original location to the opposite end, more like my current keezer lid. Although I had my reasons for the original location, I had created a big ass mess having it stationed above the edge of the hump, which slammed it against the gas bulkheads. And when I drop in the rinser it'd be Grand Central of tubing. No bueno.
nbd. If that's the worst change I made it's cake. And, ime, no worthy design ever makes it from start to finish without at least one good change
Tomorrow I'll mount the light bars and switch, then hook up my backup controller and test out all of the wiring, making sure all the flow meter runs go to the right places, and same with all the temperature sensor and fan power ports. At that point I'll be ready to pull off
The Big Switch, where K2 is decommissioned, and I strip it for the tower, beer lines, drip tray, glass rinser system, and finally the primary brewery controller.
Speaking of K2, I've been steadily drawing it down. Aside from the stout there's about a six pack of beer left in it.
I do have four full kegs plus that stout for when K3 is commissioned, but this is literally the first time in fourteen years I've had one tap empty for more than the time to swap in a freshie, never mind five of them pretty much goners...
Cheers!