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 Refrigerator Diagnostic Info
Service Diagnostics Mode permits you to recognize the firmware as well as software program versions, test standing of “version particular” system parts and sensors, as well as change state of components where suitable (i.e.– compressor on/off, etc.).
Enabling Service Mode: To make it possible for Solution Setting, press as well as hold the “WARMER” button while pushing the “COLDER” button 4 times within five secs.
After going into Service Setting, the first number that you will see indicates the software program version number for the particular device you are servicing. For instance, if you are servicing a 24 inch wine rack (DFUW, DUWC, VUWC), the first number you will certainly see is 11. See graph below for corresponding design as well as software recommendation.
The second number you will see shows the software application variation release. As an example, if you see 44 on the display screen panel it indicates software version 4.4.
Diagnostics:
While in Service Setting, press the “SET” button to tip via Tests 0-9. The initial figure of the display will show the test number. The 2nd number suggests the current state of each component under test as well as is presented as “1” being ON, CLOSED, or SHORTED and also “0” being OFF or OPEN. Tests 0 and also 1 expose an open or shorted problem found at the sensor inputs. Examinations 2 via 6 permit you to transform loads ON with the “WARMER” switch as well as OFF with the “COLDER” button. Tests 7 through 9 validate state modification of the door switches over and/or magnetic reed sensor. The part examinations readily available are explained in Readily available Part Examinations chart.
PROBLEM | POSSIBLE CAUSE | WHAT TO DO |
Water droplets form inside of refrigerator | Humidity levels are high or door has been opened frequently | Properly adjust controls Reduce time door is open Organize food items efficiently to assure door is open for shortest time. |