The IMC alignment was restored and the IMC is nicely locking.
Once the vacuum level recovered P<1e-4 torr, the PSL shutter was able to be opened.
The IMC was still flashing, so the lock to TEM00 was possible.
Once it was locked, the MC2 alignment was tweaked and the autolocker and the WFS kicked in to help the locking/alignment.
The transmission is ~13k and seems reasonable considering the low PMC transmission of the PMC (0.672)