I arrived to the PI experience that Patrick was having and tried my hand at damping to no avail. This seems to have been plaguing his shift. Diag main was complaining that Nominal ring heater settings for ETMY was 'Off". I read Sheila's aLog about turning them on but trending back to a time when we were having somewhat decent lock stretches (around 10/10) I decided to try turning the ETMY heaters off and see what hatches. Repeating the same process that Patrick was dealing with didn't seem  thatit would get me any further than he had gotten. I'll be consulting commissioners soon on this matter.