So what have a Mitsubishi smart multi double branch box system that the technician wired communication and power wrong for branch box. Boards have been replaced in branch box’s. Now system runs for 5-15 minutes and then indoors give 14 flash code and no error at ODU. Anyone have any ideas? Bc we can’t figure it out

Posted by N8Dub at 2025-07-30 01:14:29 UTC