I have a problem with my Thermoresistor not making contact in the printerhead thus when I start printing it goes into dry run and extruder & heatbed show Def on the printer LCD. If I move it just a little and restart printer everything is good untill I start printing again( might be 1 min or 20 min but it does go into dry run). Is it possible to use thermopaste as used between computer processors and the fans to keep it (thermoresistor) in contact at all times with the printhead? Just wondering if it would work and I would try it but I only have 1 thermoresistor untill the spares I ordered come. Thanks.