HomeForumsMitsubishi ElectricFault CodesMitsubishi 7117 Error Code This topic is empty. Viewing 1 post (of 1 total) Author Posts August 3, 2024 at 11:58 am #1780 TheAChubKeymaster Premium Code Text Description Cause Check Procedure 7117 Model Setting Error. SW5 set wrong on the outdoor or wrong resistors fitted. Check dips, resistors and thermistors. 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