For now I don't think that those channels are affecting the deadtime. Or had found the pedestals manually yesterday and put them in and it had no effect.
So there is not necessarily any hurry to put the pedestals in from that point of view.
Or's pedestals are summarized here:
http://www.jlab.org/~adaq/halog/html/1103_archive/110302120703.html
Larry updated the ped3, 4 files earlier, so I suppose we could put in the pedestals for 1, 2 as well, but maybe we can wait until tomorrow when people are more refreshed.