Explore the Athearn ATH88943 SD38 CR Conrail locomotive model #6939 in HO scale, equipped with DCC and sound. This model features unique road - number specific details. For #6939, it has smaller 'Q' logos, 'Conrail' logos on front and rear, a small EMD plow, a Leslie 3 - chime horn, a Sinclair antenna, and rear brake wheels with triple clasp brakes. The SD38 series locomotive comes with separately applied wire grab irons, see - through cab windows, and all - wheel drive for smooth operation. Sound - equipped models offer Econami Sound by SoundTraxx, working in both DC and DCC modes. The SD38 prototype was built by General Motors Electro - Motive Division from 1967 - 1971, generating 2,000 horsepower. It's fully assembled and ready to run, with great features for a realistic railroad experience.

Using this Athearn SD38 CR Conrail locomotive model is easy. First, make sure your track is clean and properly connected. If you're using DC power, simply connect the power supply to the track and switch it on. For DCC operation, use a compatible DCC system and set the locomotive's address. When operating, the locomotive's headlight will provide consistent brightness in both directions. You can enjoy the engine, horn, and bell sounds in DC mode, and full DCC functions in DCC mode. To maintain your model, clean the wheels regularly with a soft cloth to ensure good electrical contact. Avoid using harsh chemicals on the body. Store the locomotive in a dry place away from direct sunlight. If you plan to change any functions via Configuration Values (CV), refer to the user manual carefully. Also, be aware that the recommended track radius is 22 feet for smooth operation.