CLASS 50 08 September 2020 12:38 Updated CLASS 50Operating and Maintenance InstructionsDCC Ready / DCC Fitted / SoundCO-CO DIESEL ELECTRIC LOCOMOTIVE Class-50-CO-CO-Diesel.pdf 400 KB Download Related articles R2474 BR Class 50 HSS 435 Class 50 (2016 onwards) Class 50 TTS Sound Manual HSS 270J Class50 CLASS 5