Why Advance acoustic Scrubber has On-board Battery charger fault?
- JJasmine RiversSep 23, 2025
If your Advance acoustic Scrubber is experiencing an on-board battery charger fault, it means an error has been generated via the serial communications between the charger and the A1 Control Board. This is due to an incorrect charging profile code being repeatedly sent by the charger, or the bit timing being severely out of spec. Check the charger's communication settings.





