Hi there,
The water reservoir needs to be filled with 22 oz (650ml) of drinkable water. It is primarily used for Steam functions, and you can refill the reservoir once the water is out.
Should you still need support about checking the oven status using the bespoke refrigerator, please don’t hesitate to reach out to us through the channels below.
1. Facebook Messenger: http://m.me/samsungsupport
2. Twitter: https://twitter.com/messages/compose?recipient_id=18768513
3. Samsung Community: https://us.community.samsung.com/t5/Samsung-Community/ct-p/us
When you message us, provide us with this reference number (1149062163), and it will help our team pull up your information.
^Rodel