If I send you my controller can you test it?
633T46301 : Sevcon Millipak Controller #633T46301
I have a Toro Workman that was working with some really old worn out lead acid batteries. I replace the batteries with LifePO4 batteries and now it acts like it has a short. The bms just cycles the battery on and off. So I'm not 100% sure it's the battery and I hate to spend $1100 if that isn't the problem. Any help would be appreciated. Also, I believe my controller is a 633T46301, but it has 6 high voltage connections.
Status:
Open Feb 21, 2024 - 04:16 PM
1answer
Answers
Feb 26, 2024 - 05:35 AM
Before proceeding with repairs, we conduct preliminary testing. We will notify you if no faults are found, if it's unrepairable, or if a rebuild is necessary.
Please call (844) 808-5280 or email us support@cloudelectric.com to further assist you.