Brand new fridge was delivered today. Upon plugging it into the electrical outlet, the fridge's door alarm started to sound. It has been plugged in for about 20 minutes but still won't stop sounding. The touch panel isn't seeming to have any affect. The Door Alarm button doesn't stop the beeping. The power fridge button doesn't seem to do anything. The lights inside the fridge light up. The motor is running and the cooling system is working. How do I stop the beeping? It's quite persistent.