@rjenkinsgb Have you try the semi automatic calibration ?
https://duet3d.dozuki.com/Wiki/Calibrating_thermistor_and_PT1000_readings
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Best posts made by Serge
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RE: [3.4.0b7] Firmware update changes 1LC temp
@rjenkinsgb Have you try the semi automatic calibration ?
https://duet3d.dozuki.com/Wiki/Calibrating_thermistor_and_PT1000_readings