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gabriel40Aug 15, 2025
What to do if Alto-Shaam 1200-TH/III Oven display is lit but not heating (Error Code E30)?
- YyfrancisAug 15, 2025
If your Alto-Shaam oven's display is lit, and the unit calls for heat but isn't heating, and shows Error Code E30, check the high limit switch at the rear of the unit. If tripped, reset it by pressing the high limit reset button. If it resets, address the cause of the trip. If the switch won't reset, it's defective and needs replacement.