Using this model is straightforward. Just connect it to an analog DC power source, and it will start running well. However, keep in mind that it has a moderate motor/gearbox noise, so don't be alarmed if you hear it. When handling the model, be gentle as it's a fragile item. For maintenance, it was recently serviced and lubricated, but over time, you may need to lubricate it again to keep it running smoothly. Check the wheels regularly for any signs of excessive wear, though currently, the wheel wear is minimal. The tender has a clear - coated decal that shows some wear, so try not to touch it too much to avoid further damage. When shipping, it's packed very securely, but still handle the package with care. If you're not satisfied with your purchase, you have 30 days to return it for a full refund, but you'll be responsible for return shipping unless the item arrives damaged.
