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 allows you to identify the firmware and also software application variations, exam condition of “design specific” system components and also sensors, as well as adjustment state of parts where suitable (i.e.– compressor on/off, and more.).

Enabling Service Setting: To allow Solution Setting, press along with hold the “WARMER” button while pushing the “COLDER” button 4 times within 5 seconds.

You can deficient feasible for Service Setting while in Establish Setting.– All system features will certainly stay in their existing state while in Service Setting.
Alarms suffer throughout Solution Setting and also reset after exiting Option Setup.
Remedy Setup will automatically disable after 5 (5) mins of no keypad entry
After entering Service Mode, the first number that you will absolutely see recommends the software application version number for the particular system you are servicing. As an example, if you are servicing a 24 inch wine cellar (DFUW, DUWC, VUWC), the really first number you will certainly see is 11. See chart below for matching layout and also software program application referral.

The second number you will definitely see suggests the software version launch. For example, if you see 44 on the display screen panel it suggests software program version 4.4.

Diagnostics:
While in Service Setting, press the “COLLECTION” switch to tip with Tests 0-9. The preliminary number of the screen will certainly reveal the evaluation number. The 2nd figure reveals the current state of each element under examination as well as likewise is shown as “1” getting on, CLOSED, or SHORTED as well as “0” being OFF or OPEN. Examinations 0 and also 1 expose an open or shorted issue detected at the sensing device inputs. Assessments 2 with 6 permit you to change lots ON with the “WARMER” button along with OFF with the “COLDER” switch. Examinations 7 via 9 validate state modification of the door switches over and/or magnetic reed sensing unit. The component evaluations conveniently offered are specified in Readily available Component Exams chart.

PROBLEM	POSSIBLE CAUSE	WHAT TO DO
Water flow is slower than normal	Water pressure is low	Water pressure is low between 35 – 100 pounds per square inch. A minimum pressure of 35 pounds per square inch is recommended for refrigerators with water filters.
	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.*
	Copper tubing has kinks	Turn off water supply and remove kinks. If kinks cannot be removed, replace tubing
	Water filter is clogged or needs to be changed.	Change water filter.