Using your locomotive is easy. Just connect it to an analog DC power source, and it will start running. When handling the locomotive, be careful not to touch the bent train indicator board on the smokebox to avoid further damage. For maintenance, keep it in a dry and clean place. If you notice any excessive noise from the motor or gearbox, you can try lubricating the moving parts gently. When storing, put it back in the original box and foam to protect it from dust and scratches. Also, make sure to handle it with care when taking it out or putting it back in the box to avoid any accidental damage.