It's been a while since I fought raze. IIRC there is some information out there on the cooldown for the reactivation. I think that I got that information back then when I played since I remember timing exactly when to approach the healing stations.
I also deactivated both in quick succession so that the cooldown of both stations are close together. This will simplify things instead of tracking two different cooldowns.
wait... got the info it's supposed to be 15 seconds.
