The SO30TM/S/TH carries Wolf’s M Series touch control — seven-inch graphic display, Power Control Module relay board, RTD sensor with four-digit problem logging — under transitional styling with tubular handles. That control architecture, current since around 2015 and last revised in the service documentation in 2022, is shared across every trim option in this oven generation.
Uneven baking front to back or between racks generally traces to the convection fan rather than the sensor or relay board, and it is worth mentioning specifically rather than just “the oven doesn’t bake right,” since it changes where a technician starts. A door that is locked and staying locked well past a self-clean cycle’s normal cool-down is the other common call on this generation, and it should never be forced open while the cavity could still be hot.
Key Features
- 30-inch single-cavity built-in wall oven
- Seven-inch graphic touch display driven by a User Interface Panel board
- Power Control Module relay board and an RTD cavity temperature sensor, with four-digit problem logging
- Transitional styling with tubular handles
Most Common Issues on This Model
Oven will not heat, or will not reach the set temperature
Uneven baking front to back or between racks
Door locked and will not release after a self-clean cycle
Convection fan noisy, or not running at all
Touch screen blank or unresponsive while the oven still heats