Since a couple of month our craftbot+ Nr 3 is not working. When you turn it on it shows a heating error right away. We already replaced the Thermistor and the heater and measure resistance at both. This is a crafbot+ after the Indigogo with a 24V Heater.
Resitance Thermistor: 100 - 120 k Ohm (changes with roomtemp)
Resitance Heater: 13,3 Ohm - 16 Ohm
Restance Bed: 90 K Ohm