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
Solution Diagnostics Setting permits you to identify the firmware and software program versions, examination status of “version certain” system components and also sensing units, and transform state of components where applicable (i.e.– compressor on/off, and so on.).
Enabling Service Mode: To enable Service Mode, press and hold the “WARMER” button while pushing the “COLDER” button 4 times within five secs.
After entering Service Mode, the first number that you will certainly see indicates the software application model number for the particular device you are servicing. For example, if you are servicing a 24 inch wine cellar (DFUW, DUWC, VUWC), the first number you will certainly see is 11. See chart listed below for corresponding model and also software application referral.
The 2nd number you will certainly see suggests the software program version release. For instance, if you see 44 on the display panel it indicates software version 4.4.
Diagnostics:
While in Service Mode, press the “SET” button to tip through Tests 0-9. The first number of the display will reveal the test number. The second figure suggests the present state of each component under test and is presented as “1” getting on, CLOSED, or SHORTED and also “0” being OFF or OPEN. Tests 0 and also 1 reveal an open or shorted condition spotted at the sensor inputs. Examinations 2 through 6 enable you to transform tons ON with the “WARMER” switch as well as OFF with the “COLDER” switch. Tests 7 via 9 confirm state change of the door switches and/or magnetic reed sensing unit. The element tests readily available are described in Readily available Part Tests graph.
SOUND | POSSIBLE CAUSE | SOLUTION |
Gurgling or boiling sound | Evaporator and heat exchanger refrigerant makes this noise when flowing | Normal operation |