Using this model is easy. You can operate it on either DCC or DC systems. Just set it on the track and start running it. For DCC operation, make sure the decoder address is set correctly (it's set to 3). The front headlight will turn on when it's running. When handling the model, be gentle as it's a fragile item. It's a brass model, so it might be a bit heavy. To keep it in good condition, store it in the original box and foam when not in use. Clean the wheels occasionally to reduce any potential noise. If you notice any issues during operation, like abnormal noise or slow speed, check the motor and gearbox. Remember, this model doesn't have spare parts, so handle it with care. And if you're not satisfied with your purchase, you can return it within 30 days for a full refund, though you'll be responsible for return shipping unless the item arrives damaged.