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John, restaurant equipment technician
Category: Appliance
Satisfied Customers: 2136
Experience:  25+ years experience. I'm now employed by a commercial cooking equipment service company
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Have a double oven Wolf Model No.DO30UP, Serial No. 11217597

Resolved Question:

Have a double oven Wolf Model No.DO30UP, Serial No. 11217597 on plate on upper oven.

Did a self clean option on both ovens, one after each other.

However, lower oven will not heat up when I set the preset temp to heat the oven. Stays cold and screen shows same temp with rising.
Submitted: 5 years ago.
Category: Appliance
Expert:  John replied 5 years ago.

Does the oven warm up if you set it to a higher temperature?

Customer: replied 5 years ago.
I just tried to heat up the oven at 400 degrees and the screen shows lo and 400 and stays at that and the oven is not heating up
Expert:  John replied 5 years ago.

Since your ovens are the built in type, it's best to contact a Wolf authorized servicer.

For those nearest to you, go to, click on the 'service and support' button, and use their dealer locator menu.

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