On legacy Thermador MES301HS and MES301HP steam and convection ovens, any display message beginning with the letter E is described in the manual as a technical defect. No per-number meaning is given. The manual says to…
On legacy Thermador MES301HS and MES301HP steam and convection ovens, any display message beginning with the letter E is described in the manual as a technical defect. No per-number meaning is given. The manual says to turn the settings dial to clear the message, reset the clock if needed, and contact customer service if the message comes back.
1. Write down the full code exactly as shown. 2. Turn the settings dial to clear the message. 3. Reset the clock if the oven asks. 4. If the message returns, call us with the code and the oven model.
It lists E messages as a general technical defect without a table. A technician reads your code and tests the oven to find the actual cause.
E011 is the one E message the manual explains, as a stuck touchpad. Other E numbers fall under the general technical defect wording. The answer is settled by testing, not by guessing.
If the message clears and stays gone, careful use is reasonable. If it comes back, stop and book a check. Owners of out-of-warranty ovens get the same careful check.
Our technician checks it in your home and hands you a written price before touching anything.