While you wait for answers, we may have found some information which could help you.
Click here for Cooker Oven WorkedI have a samsung BF641FST built in cooker the hob works but oven won't ?
Electric fan oven blowing cold air?
what is wrong with my samsung BF641 FST oven?
samsung bf30n3t11 fan oven?
Samsung fan oven 4 - - - - displayed?
Why is it tripping the RCD samsung BF3ON3T11?