Hello. I maintain a system that was built in the 1980s. I can't go into details but the equipment has video equpment with CRTs, racks of circuit cards, power supplies, etc. It is operated indoors in a climate controlled environment. The climate control equipment went bad and the equipment got very damp from the high humidity - like someone sprayed a fine mist of water over it. The humidity in the room got up to about 90%. The adverse environment conditions occurred when the system was powered off - I haven't turned it on yet. My basic question is: what should I do before I turn it back on? When the climate control equipment is fixed should I just wait a day or two for it to dry out? Or should I do something more proactive to help remove any moisture? Thanks.