How to fix Tennant T600e Scrubber on-board battery charger that will not operate?
- NNicholas BrownSep 10, 2025
If the on-board battery charger of your Tennant Scrubber won't operate, first check the plug connection to the power supply. If that's not the issue, the batteries might be over-discharged and need replacing. For a battery charger fault, refer to SERVICE INDICATOR CODES.














