OPerators went o investigate ODH alarm in th LERF. No indicuations of real ODH hazard found, so this monitor was bypassed. Unfortunately, something is preventing log in to ABIL at this time, so this change is not reflected in that system yet.
Eugene and I entered the hall around 9:30. Immediately, Eugene rebooted the crate recovering the communication. Next, he tested the harp movement, and it was stuck, not allowing the platform to move out completely. After some attempts, he cleaned the driver screw, solving the issue. Nevertheless, the driver should be cleaned better and light greased, and also need new current parameters. Eugene is communicating with Denny to study which and when is the best opportunity to address these tasks.
Comments on this entry are encouraged (I am sure there are many inaccuracies on it)
Yesterday, I voiced a curiosity that the harps were perhaps not behaving (since they've been played like a trombone for days now). It wasn't a concern yet, but between the seemingly unsolvable optics issues, the odd behaviors read by the scanners, and the very frequent use, I was curious.
Now that one is stuck, I'm slightly concerned that there could be similar issues. It may be prudent to check others for signs of degradation, damage, or other possible malfunctions while investigating the one that is stuck.
OM207 in the LERF went into alarm around 07:30. Two operators went to investigate but found no sign of an actual ODH event. The readback has since recovered somewhat and the alarm cleared on the SSO console. We are keeping an eye on it and will bypass if it goes back into alarm.
Start of shift: CW to xCD; Tuning xB Optics w/ APEL
| Shift | Owl |
|---|---|
| CEBAF Program | |
| MCC Crew Chief | Deir |
| MCC Operators | Samari, Smith |
| Program Deputy | Drury |
| Announcements |
