What to do if my Oster TSSTTV0045 does not work?
- TTerri JonesAug 4, 2025
If your Oster Oven isn't working, first ensure that the function selector knob is set to a heat setting. Also, check that the timer is set to the desired time or the “keep on” function, and the temperature control knob is set to the desired temperature. Finally, verify that the electrical outlet is working by testing it with other products.