|Model||Description||Software Model Number|
|DFUW, DUWC, VUWC||24 inch Wine Cellar||11|
|DFUR, DUAR, VUAR||24 inch Beverage Center||21|
|DFRD, DURD, VURD||24 inch Refrigerated Drawers||16|
Viking Fridge Diagnostic Information
Service Diagnostics Mode permits you to determine the firmware and also software versions, test standing of «design specific» system elements as well as sensing units, and change state of components where suitable (i.e.— compressor on/off, and so on.).
Enabling Service Mode: To enable Service Mode, press and also hold the «WARMER» switch while pushing the «COLDER» button four times within five seconds.
After entering Solution Mode, the very first number that you will certainly see suggests the software program model number for the particular device you are servicing. As an example, if you are servicing a 24 inch wine cellar (DFUW, DUWC, VUWC), the very first number you will certainly see is 11. See chart listed below for matching design as well as software application reference.
The second number you will certainly see indicates the software variation release. For example, if you see 44 on the display screen panel it indicates software variation 4.4.
While in Service Mode, press the «SET» switch to tip through Tests 0-9. The very first digit of the screen will show the examination number. The 2nd digit suggests the current state of each element under test and also is presented as «1» getting on, CLOSED, or SHORTED as well as «0» being OFF or OPEN. Examinations 0 and also 1 reveal an open or shorted condition found at the sensor inputs. Tests 2 through 6 enable you to turn loads ON with the «WARMER» button and OFF with the «COLDER» button. Examinations 7 with 9 verify state change of the door switches over and/or magnetic reed sensor. The part examinations readily available are explained in Readily available Element Examinations graph.
|PROBLEM||POSSIBLE CAUSE||WHAT TO DO|
|Refrigerator has an odor||Compartment is dirty or has odor causing food.||Clean it|