Using this model is straightforward. Just connect it to an analog DC power source and watch it run smoothly on your track. When handling the model, be gentle as it's a delicate item. For maintenance, regularly check the wheels for any signs of wear. You can clean the wheels with a soft cloth to keep them in good condition. Store the model in its original box and foam to protect it from damage. If you notice any issues like unusual noise or problems with the couplers, don't hesitate to contact us. Remember, this model is long out of production, so take good care of it to keep it in great shape.