I came out for a no cool. They said the system has been down for a but, probably since the storms a few days back. I checked the system over and found one of the fuses, in the disconnect, blown. With approval I picked up 2 new 80A fuses and installed the . I left the 1 fuse that was still good in the disconnect box. I megaohmed the compressor and motors. All checked out ok. I cycled the ac and checked all operations. All working well.