HomeForumsMitsubishi ElectricFault CodesMitsubishi 7130 Error Code Tagged: https://don-coffee.com/remont/ This topic is empty. Viewing 1 post (of 1 total) Author Posts August 3, 2024 at 11:58 am #1782 TheAChubKeymaster Premium Code Text Description Cause Check Procedure 7130 Incompatible equipment on MNET. Check split with MAC 399 wired onto the TB5 line not the TB7. Check M-Net wiring on systems. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In