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
Solution Diagnostics Mode enables you to determine the firmware and also software variations, examination condition of “version certain” system elements and also sensors, and also alter state of elements where appropriate (i.e.– compressor on/off, and so on.).
Enabling Solution Mode: To allow Service Mode, press as well as hold the “WARMER” switch while pressing the “COLDER” button four times within five seconds.
After going into Solution Mode, the very first number that you will see suggests the software application model number for the particular unit you are servicing. As an example, if you are servicing a 24 inch wine rack (DFUW, DUWC, VUWC), the initial number you will see is 11. See graph below for equivalent version as well as software application referral.
The 2nd number you will certainly see suggests the software application variation release. For instance, if you see 44 on the display panel it shows software program version 4.4.
Diagnostics:
While in Service Mode, press the “COLLECTION” button to step through Examinations 0-9. The very first digit of the display screen will reveal the examination number. The second figure shows the current state of each element under test and also is displayed as “1” being ON, CLOSED, or SHORTED and also “0” being OFF or OPEN. Examinations 0 and also 1 disclose an open or shorted condition spotted at the sensor inputs. Tests 2 with 6 allow you to turn loads ON with the “WARMER” button as well as OFF with the “COLDER” button. Tests 7 via 9 confirm state adjustment of the door switches and/or magnetic reed sensing unit. The part examinations available are explained in Available Part Tests graph.
PROBLEM | POSSIBLE CAUSE | WHAT TO DO |
Refrigerator is leaking water | Plastic tubing was used for water connection | The manufacturer recommends using copper tubing. Plastic is less durable and can cause leakage* |
Improper water valve installed | Check water connection procedure in installation instructions. Self piercing and 3/16” saddle valves cause low water pressure and may clog the line over time.* | |
freezer temperature freezer temperature freezer temperature | Evaluate refrigerator’s environment. Refrigerator environment. Refrigerator run more efficiently. |