Samsung refrigerator model Rsg257aars does not run and displays 0F 0F will not run. Self diagnostic bring up 88 88. What is wrong with the machine?
Answer App Tech,
The OF OF is an indicator that the unit is turned to the off position. If you turned back on and it reverts back to this then the issue will be a faulty dispenser control board. To exit this code which is known as sales mode Press Power Freeze & Freezer temp buttons simultaneously for 3 sec ( you will hear a “Ding Dong”) to remove or put into Sales Mode. When in the Sales Mode the Display will show "OF" "OF" .