Because of the high purity N2 tie-in to the new lab.the tylan oxidation
(tylans 1-4) furnaces are down. Following the return of the N2 we will
run TLCCLEAN recipes in each tube. The furnaces have been idling
without N2 flowing.
Do not expect to use a tylan ox furnace until late this afternoon. We
will return the furnaces to green status at the conclusion of the