|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 Details
Service Diagnostics Mode permits you to recognize the firmware as well as software program versions, test status of «design details» system parts and also sensors, and change state of parts where suitable (i.e.— compressor on/off, and so on.).
Enabling Service Setting: To make it possible for Service Setting, press and hold the «WARMER» button while pressing the «COLDER» switch 4 times within five secs.
After entering Solution Setting, the initial number that you will certainly see shows the software program design number for the particular unit you are servicing. As an example, if you are servicing a 24 inch wine rack (DFUW, DUWC, VUWC), the very first number you will certainly see is 11. See chart below for corresponding version and also software reference.
The second number you will see indicates the software application version launch. For example, if you see 44 on the display screen panel it shows software application variation 4.4.
While in Service Setting, press the «SET» switch to tip through Examinations 0-9. The initial number of the display screen will certainly reveal the test number. The second figure shows the present state of each element under examination and also is shown as «1» getting on, CLOSED, or SHORTED and «0» being OFF or OPEN. Examinations 0 as well as 1 expose an open or shorted problem discovered at the sensor inputs. Tests 2 via 6 enable you to turn lots ON with the «WARMER» button and OFF with the «COLDER» button. Examinations 7 via 9 confirm state adjustment of the door changes and/or magnetic reed sensor. The component examinations readily available are defined in Offered Element Tests chart.
|Gurgling or boiling sound||Evaporator and heat exchanger refrigerant makes this noise when flowing||Normal operation|