The Athearn ATHG83196 GE ES40DC locomotive in HO scale is a detailed model of the Norfolk Southern Primer #7561. It comes with DCC and Sound Tsunami2 features. The NS features include a K5HL horn, electronic bell, high cab and rear headlights, large plow, rear anticlimber, and alternating ditch lights in DCC mode. Road - specific numbers like #7561 have a unique primer painted version. The ES44 series locomotive has illuminated ditch lights, tinted cab windows, a large antenna dome, and more. The Genesis diesel locomotive offers coupler cut levers, MU hoses, a fully - assembled design, and heavy die - cast frame for better traction. Sound - equipped models have onboard DCC decoder with SoundTraxx Tsunami2 sound, dual cube speakers, and work in both DC and DCC modes.

Using this Athearn HO scale locomotive is easy. First, check if you are using DC or DCC power. If it's DCC, you can enjoy all the functions like alternating ditch lights and full DCC - compatible operations. For DC, the engine, horn, and bell sounds still work. When storing, use the secure packaging to keep the model safe. For maintenance, gently clean the locomotive with a soft, dry cloth to remove dust. Avoid getting water inside the model as it may damage the electrical components. Check the wheels regularly for smooth rotation and the couplers for proper connection. If you want to change functions, refer to the CV chart included in the box.