Using FForge Creator Pro. During 2 most recent builds the temperature on the Right extruder becomes unstable …going down and then coming back up to the set point of 180 C and in the last build stopped altogether. Left extruder set at 210 and no problem. What is going on?
Well, if the temperature is dropping straight to zero, and then back up again, then there is probably a slight break in the thermister’s wires, that comes into play when flexed a particular way. On the other hand, if the temperature is drifting down for a while, then back up again - or staying down, it suggests a break in the heater’s wires.
Thank you Andrew. You are right, there a bad connection in the wiring .
Thea
