A:Answer Hi MDCline,
Thank you for alerting us about the convection oven not working. We are disheartened that an important function of the oven isn't working as intended.
To help with the concern of the range, I have shared a Samsung link below.
Samsung oven fan is making a noise, not working, or won't turn off:
https://www.samsung.com/us/support/troubleshooting/TSG01001942/
Should you need more assistance, please feel free to get back to us via the following options:
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 contact us, you can give this ticket 1144819982, so that we can pick up from where we left off
Leo