Health check reported no power on C, but seems intermittent
C laser made (almost?) no power during the TMG test this morning. But there's no indication of it showing a problem afterwards; Ops kept using the laser successfully.
Causes to rule out:
1. No FSD trip
2. Amplifier output power fine
3. PSS shutters and fast MPS shutter read back as open
Not sure about the cause yet, will keep looking.










