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John, restaurant equipment technician
Category: Appliance
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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.

John and other Appliance Specialists are ready to help you

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