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+---- Thread: Slave firmware 4.177 and latest Ultra 11 firmware (/thread-1804.html)
- mikegriff - 04-06-2010
Please confirm that I can still use my old slave units running With 4.177 firmware on an Ultra 11 system with the latest firmware
Thanks
Mike
- ident - 04-07-2010
The Slave Compatibility Documentt shoows which Slave 1 firmware is compatible with Comfort 2