solidify

Thanks for you quick reply. I checked the assembly again, no part is in contact with hot end or nozzle. I also tried heating when hot end was separate from the carriage. Temperature does not increase even slightest bit. I have ordered for another heater but I am worried if i am on the right track.

Hi I Have UM2 Extended. I just replaced my hot end assembly and now I am getting heater error. Not sure why this is happening as the heater was working fine before. Is it that I damaged it? Or some other issue? Temperature sensor seems to be working fine.