Firmware:
Firmware Full Installation Instructions
Full Installation Image V3.3
(re-formats the HG2 and installs the current HG2 base image and controller firmware version)
Controller Update V3.3.0.293
(updates the controller firmware to the current version, does not format and re-install the base image)
Only to be applied to Firmware V3.3 onwards
Controller Update HCD beta (V3.3.0.364)
(updates the controller firmware to enable AutoCal calibration & adjustment of Rotronic HCD probes. This software is a beta release and requires the AutoCal upgrade functionality to be enabled. This update does not format and re-install the base image) Only to be applied to Firmware V3.3 onwards
Software:
(HW4 3.8 must be installed before HW4 3.9)