Nice BCU1 Controller Firmware HE03E Technical Bulletin December 08, 2020 21:17 12/8/2020 TechBulletin_BCU1_MBAR-LBAR__he03e_FW-Release_D1057.pdf 100 KB Download Related articles BCU1 Controller Spec Sheet Nice 936 Controller Firmware 8.0 BCU1 Controller Firmware Release: he03e Nice 1050US Controller Firmware v01.06.16 Technical Bulletin Additional BCU1 Error Codes for MBAR/LBAR Operators