Start N2 run @ 10:01 Connect CA07299 and vent x 4 Start CA07299 @ 10:57 N2 loop @ 11:58 Connect CA07260 and vent x 4 Start CA07260 @ 13:06. Started a bit weird as I stopped and changed cyl ID. Old one had too many 9's and an extra 0 Flip 3-way to CA07260 and restart @ 14:10 'b' corrected the 'too many 9's and an extra 0'