The ATLAS Master Gold 40004655 GE U23B is a remarkable N scale model of the Chessie C&O #2313, featuring eye - catching orange, blue, and yellow colors. The picture might show a different road number. Powered by a V12 FDL prime mover with 2250 h.p., the U23B was GE's mid - sized four - axle road - switcher from the late 1960s to mid 1970s, competing with the EMD GP38. From 1968 to 1977, 481 units were made, making it the second - best seller in GE's 'Universal Series'. CSX predecessors had a large fleet, and other railways also bought many. This model comes with great features like an operational low nose headlight, DCC ready and ESU DCC Sound equipped versions, a separate coupler cut lever, and more. The GOLD locomotives have special DCC operation features such as support for all DCC - programming modes and flexible function key mapping. The ESU LokSound offers over 20 sound effects for a realistic experience.

Using this N scale ATLAS GE U23B locomotive is easy. First, make sure your DCC system is set up correctly. If you're using the DCC - equipped version, it supports different programming modes and speed steps. You can customize the function keys according to your needs. For the sound features, just select your preferred sound effects like the engine start - up or the air horn. When handling the locomotive, be gentle with the coupler cut lever and the cab windows. To maintain it, clean the blackened metal wheels regularly with a soft cloth to ensure smooth operation. Store it in a dry and dust - free place when not in use. Also, follow the NMRA DCC standards while programming to avoid any issues.