| 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 Info
Option Diagnostics Setting permits you to acknowledge the firmware and also software application variations, assessment condition of “model details” system components as well as likewise sensing units, as well as adjustment state of parts where applicable (i.e.– compressor on/off, and so on.).
Making It Possible For Solution Mode: To permit Solution Setup, press as well as hold the “WARMER” switch while pressing the “COLDER” switch four times within 5 secs.
You can not make it feasible for Solution Establishing while in Establish Mode.– All system functions will stay in their existing state while in Service Mode.
Alarms suffer during Service Setup as well as reset after leaving Remedy Setup.
Service Setting will instantly disable after 5 (5) mins of no keypad entrance
After getting in Solution Mode, the initial number that you will absolutely see recommends the software program version number for the particular unit you are servicing. For example, if you are servicing a 24 inch wine rack (DFUW, DUWC, VUWC), the very initial number you will definitely see is 11. See graph listed below for matching layout as well as software program application recommendation.
The second number you will certainly see recommends the software version release. For example, if you see 44 on the display screen panel it shows software program version 4.4.
Diagnostics:
While in Service Setup, press the “COLLECTION” button to tip with Tests 0-9. The first number of the screen will certainly disclose the exam number. The second figure reveals the existing state of each element on trial and additionally is shown as “1” jumping on, CLOSED, or SHORTED as well as “0” being OFF or OPEN. Examinations 0 and also 1 reveal an open or shorted issue identified at the picking up device inputs. Assessments 2 with 6 permit you to transform great deals ON with the “WARMER” switch along with OFF with the “COLDER” button. Assessments 7 with 9 validate state adjustment of the door changes and/or magnetic reed sensor. The part evaluations easily available are defined in Available Element Exams graph.
| SOUND | POSSIBLE CAUSE | SOLUTION |
| Air rushing or whirring | Freezer fan and condenser fan make this noise while operating. | Normal operation |