Using this HO scale brass switcher is easy. Just connect it to your analog DC power source and watch it run. The headlight and backup light will turn on automatically when it moves. Remember, this is a delicate model, so handle it gently to avoid any damage. When you're not using it, store it in the original box and foam to keep it safe. For maintenance, occasionally check the wheels for any dirt or debris and clean them gently. Also, listen to the motor and gearbox. If you notice an increase in noise, it might need a little lubrication. But don't over - lubricate. And if you have any issues or questions, just contact us.