(Jordan V., Betsy W., Gerardo M.)
The front door for the rack was successfully installed today. We could not determine the noise mitigation, because we finished at the same time the fire alarm started, so it was very hard to hear the net effect of the door installation.
A fiber chassis, installed at very top slot was affecting the door path, it protrude a bit thus prevented the door from closing, the brackets for this fiber chassis were removed, and the chassis gently pushed back enough to allow the door to close. This will be visited next week to determine if we can install the removed brackets in a different configuration.
Note: While at the rack, I noticed an "error screen" on the vacuum controls display, Beckhoff computer, see attached photo for more information regarding the error. I did not do anything with the screen, after taking a photo, I slowly walked away from rack, then I notified Patrick.
From a quick internet search it may be automatic updates running for Visual Studio. We should schedule a time to log in and try to disable them.