The display shows the error message E: OXBAFF The motor control in the control panel is defective. Contact your Dealer for repair of the control panel. By Henk de Goeij|2020-03-16T11:08:06+01:00October 31st, 2019|Categories: Faults with R6 system, Faults with R7 system|Comments Off on The display shows the error message E: OXBAFF Share This Story, Choose Your Platform! FacebookXRedditLinkedInPinterestVk About the Author: Henk de Goeij