Why has my Combox stopped logging system energy graphs?
Energy graphs are stored in the Combox's internal memory. Older firmware would cause the Combox to quit logging once internal
memory was full. Uprading the firmware of the Combox will allow the data to "wrap", allowing the oldest data to drop off, making room for more data.
The latest Combox firmware can be uploaded to a thumb drive from our website.
Follow the procedure outlined on pg. 3-39 of the Combox manual (attached) to upgrade Combox firmware.