When installing BCDC Alpha 50R models with the BCDC Alpha Wiring Kit, the black wire in the kit that connects the unit to the Auxiliary Battery/Chassis Ground needs to be modified due to connection to the Smart Battery Monitor.
REDARC recommends seeking the support of a qualified auto electrician or technician.
Important
For your safety, REDARC recommends installation by a qualified auto electrician or technician. Our trusted REDNetwork is made up of professional auto electrical businesses certified by REDARC to install the complete of REDARC solutions. Find Your Local Installer
This information is applicable to the following products:
- BCDC Alpha50 R (BCDC12050R)

When installing BCDC Alpha ‘R’ models with the BCDC Alpha wiring kit, the black wire in the kit that connects the unit to the Auxiliary Battery/Chassis Ground needs to be modified due to connection to the Battery Monitor.
The stud sizes on the Battery Monitor are requiring M10 sized lugs – the M8-size lug is too small. This lug on the black wire therefore needs to be cut-off and an M10 crimped on its place, to do this follow the below instructions.
