so i had a print fail it coated the hotend with plastic, i heated up the hotend at lunch to 300 to get the glob to loosen so i could slowly take it off.. tried to salvage the hot end no go. ended up ripping out the pt100. got everything back so i could try to print replacement parts and such with my second hotend. since i have a dual i plugged and extra pt100 into the connector so it could read both temps for both hotends. im getting a max temp error. but everything is hooked back up right. any ideas of why it wont get out of max temp error even though i have the pt100 in place and such. thankyou in advance, Ryan M.