Question about Thermador PG484GGEBS Stainless Steel Kitchen Range
Although you probably already have it, here is the link to the User's Manual for your model:
HOW TO INTERPRET THE FLASHING LIGHT CODES
When a fault occurs, the control will flash the blue oven "on light" and the Blue "heating light" sequentially to indicate the fault.
The fault codes have two numbers, these numbers are interpreted by the number of times the lights flash.
The oven "on light" will flash indicating the first number, and the "heating light" will flash indicating the second number.
Normally the code lists are held only by the service technicians, however here is a website which describes how to interpret the flashing light codes, hopefully it helps you:
And here is a link to a site listing the common Thermador Error Codes:
Both lights blinking twice seem to indicate Error code E1, EPROM error. See the following link for a similar diagnosis:
Apparently this means you will have to replace the Main Relay Control Board. See the following link for additional details:
Posted on Mar 20, 2011
There is an explanation of the error codes on the wiring diagram that comes with the stove. I found the wiring diagram taped to the inside of the kick plate. The kick plate had to be removed to find it. From what I can tell by your desciption is that the power relay board is not communicating with the other components in the oven. This could be the result of the storm if lightning struck nearby or the power was surged several times, these things can damange a board very quickly and easily. I am going to dig some more on this issue and see what els if anything I can find for you. There are a lot of codes that relate to this power relay board.
Posted on Mar 20, 2011
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Posted on Jan 02, 2017
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