EdM, JasonO, JeffK, PeterK, RickS
The water cooling for the output shutter for the 70-W amplifier was plumbed in this morning.
We were then unable to start the laser. The problem was traced to a blown fuse in the control box.
After lots of fault hunting, we finally got the system to the point that the laser would start at about 5:30.
Things seem to be in order now.
We plan to proceed with the PMC swap first thing tomorrow morning.