G4S Technology Ltd. Elevator Controller Assembly

G4S Technology Ltd. M2150-DBU & 2150-ELEV, With P/N:  7000-5478 Elevator Controller Assembly Units Are Being Sold As 1 Complete Assembly Removed From Reported Working Freight Elevator At Local PCB Mfg Facility Assembly Not Tested EBAY:  # 2106-065                         LOC:  R - 12 - A