Jenn-Air ACB, JEW, JJW, MEW, SCE, SVD, and WW Series Built-In Ovens can’t keep time and can’t be calibrated? Solution is here.

We’ve seen a number of Jenn-Air ovens (relevant model/part numbers and photos of typical boards below) here at FixYourBoard.com with the same recurring problem…

The oven control seems unable to consistently keep the time (e.g. the display is often encountered flashing “12:00”), and the user calibration for the oven temperature is not saved after being set.

To set temperature calibration follow these steps:

  • Press “Bake” (upper bake will calibrate the upper oven, and lower bake will calibrate the lower oven)
  • Enter in “500” degrees
  • Hold down “Bake” again (the same bake as pressed at the start)
  • This should enter the calibration menu.  A number ranging from -35 to +35 (by increments of 5) should be displayed.  The default is “0”.
  • Press “Broil” to toggle between positive and negative ranges and then key in the desired offset (can only be from -35 to +35 by increments of 5).
  • Ex) a +20 degree offset will cause the oven controller to display “330” for an oven cavity that is actually 350 degrees.  Similarly, a -25 degree offset will cause the controller to display “425” for a cavity that is actually 400 degrees.
  • Press “Clear/Cancel” or just idle for a few seconds and the offset will be stored and the display will return to showing the clock.  So if you were to re-enter the calibration menu, it should show whatever number you just keyed in.

The control failure being addressed in this post is when you re-enter the calibration menu and it reads “0” or is blank instead of being stored at the desired offset.

Well we’ve discovered what’s causing this problem and know how to fix it.  Furthermore, we will refurbish the entire board, quickly and reliably, replacing all the components prone to failure and back it up with a two year warranty.  And the best part is that this repair is a fraction of the cost of buying a new controller, or worse yet, a new oven.  So send your malfunctioning controller in to FixYourBoard.com and we’ll get it back up and running like new in no time!

Relevant Jenn-Air model numbers:

ACB6260AB ACB6260AS ACB6260AW ACB6280AS

SCE30600B SCE30600BC SCE30600W SCE4320B SCE4320W SCE4340B SCE4340BC SCE70600B SCE70600W SCE30500W

SVD48600B SVD48600PF SVD48600PG SVD48600PK SVD48600PR SVD48600PT

MEW6627BAB MEW6627BAC MEW6627BAQ MEW6627BAS MEW6627BAW MEW6627CAS

JEW8527AAB JEW8527AAW JEW8530AAB JEW8530AAW JEW8627AAB JEW8627AAW JEW8630AAB JEW8630AAW JEW9627AAB JEW9627AAS JEW9627AAW JEW9630AAB JEW9630AAS JEW9630AAW JEW9527AAB JEW9527AAW JEW9530AAB JEW9530AAS JEW9530AAW

JJW8527AAB JJW8530CAB JJW8530CAS JJW8530CAW JJW8630CAB JJW8630CAS JJW8630CAW JJW8527CAB JJW8527CAS JJW8527CAW JJW8627CAB JJW8627CAS JJW8627CAW JJW9527CAB JJW9527CAQ JJW9527CAS JJW9527CAW JJW8530CCB JJW8530CCW JJW9530CCB JJW9530CCS JJW9530CCW JJW9630CCB JJW9630CCS JJW9630CCW

WW30430W WW27430B WW27430BC WW27430P WW27430PF WW27430PG WW27430PK WW27430PR WW27430PU WW27430W WW27430WC WW30430B WW30430P WW30430PC WW30430PF WW30430PG WW30430PK WW30430PR WW30430PU

Relevant Jenn-Air part numbers:

12001691 12001693 12001914 71001799 71001872 71001977 71002594 71003401 71003424 74006612 74006613 74006614

71001799

Single oven display - front

71001799

Single oven diplsay - rear

Double oven display - front

Double oven display - rear

Single/upper oven relay board


Lower oven relay board

Dacor CPO230WO and CP0130C Cooling Fan Problem and F1,F2,F3,F4 error codes

At www.FixYourBoard.com, we see controllers come in for Dacor model numbers CPO230W, CP0130C.  These models use the following control boards control that can be rebuild quickly and reliably – 82810, 82812, 82811, 82837, 82875, 82874.

The most common symptoms for these boards are F1,F2,F3,F4,F5,F6 error codes.  Sometimes they throw F6 codes.

For these models, when the cooling fan does not operate, it is not due to the control boards.   The following diagram illustrates this.  The red line annotates how the fan is turned on using the DLB relays to supply L1 to the fan through the thermal switch.  This means that if the oven is heating, the DLB is working and the problem must be with the thermal switch or cooling blower itself.  Note that when the cooling fan does not work, the oven can have a difficult time controlling temperature.  It is not uncommon for the oven to burn the top of the food while baking if the fan is not working properly.Dacor  Wiring Diagram for CP0230

Send Dacor ERD, ERSD, CPS Control Boards For Repair

Dacor ovens have control boards that can be refurbished to extend the life of your oven.  The models include but are not limited to ERD30, ERSD30, ERG30, ERD36, ERDS36, ERG36, ERD48, ERDS48, ERD30S06, CPS227, CPD227, CPS230, CPD230, CPS127, CPS130, PGR30S.   Common errors include beeping F0, F1, F2, F3, F4, F5, F6 and E0 errors, blank displays and oven not reaching temperature.  These errors can be fixed  quickly and reliably at www.fixyourboard.com.  Along with the failed component, all other components prone to failure are also replaced.  This means many more years of worry-free oven operation after a control board rebuild.

Once it is suspected that the oven has a control board problem, it usually makes sense to remove all of the control boards to be inspected and repaired.  This page will show you the location of these boards.  As always, make sure all power to the oven is turned off and take pictures or notes to facilitate the re-installation process.

If you have a single oven there is one “display board” and the other a “relay board”.  If you have a double oven, there is one display board and two relay boards.  By far, the majority of problems are due to the display control board, but if you suspect an issue with the relay board, it can be tested/rebuilt too.

Common part numbers for the display board are: 701002, 701003, 701004, 701005, 701006, 701007, 62180, 62181, 62182 ,62151, 62789, 62790, 62692, 62681, 82381, 82382, 82758.

These look similar to this:

The location of the display board can be seen in the following diagram:

The relays board/s will look similar to:

The relay boards can be found using the following diagram:

Once you have your notes/pictures for reference.  Remove the control boards, wrap it with some cushioning and put it in a box.  Most control boards will be fixed, tested and returned to your door step within a week.