I've updated the PI Damping Operator Wiki with step-by-step instructions for damping PI's. These instructions cover basic damping for modes we already know about and repeat exactly what I've worked through with almost all of the operators by now. They should be enough to walk you through damping most modes that might ring up during a longer lock. We've also added a verbal alarm to alert you if a PI has started ringing up. 

Wiki can be opened from LHO Ops Wiki ('PI DAMPING') and from PI Overview MEDM screen:

Many thanks to Nutsinee for the awesome edits.