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Amy WilsonSep 5, 2025
How to engage Service Mode on Viking DFRD144?
- DDavid RogersSep 5, 2025
To enable Service Mode, press and hold the “WARMER” button while pressing the “COLDER” button four times within five seconds.
To Next PageTo Next PageHow to engage Service Mode on Viking DFRD144?
To enable Service Mode, press and hold the “WARMER” button while pressing the “COLDER” button four times within five seconds.
How to disable Service Mode on Viking DFRD144?
To exit Service Mode, press and hold the “WARMER” button while pressing the “COLDER” button four times within five seconds.
Why door is closed but the light is still on inside of Viking Refrigerator?
If the door is closed but the light remains on, it's likely that the “LIGHT” button was not pressed before the door was last closed. Press the “LIGHT” button to disengage the light.
How to display Celsius (C) on Viking Refrigerator?
To display Celsius (C) on your Viking Refrigerator, press the “ °F/C” button to toggle between Fahrenheit and Celsius.
What does E1 error code mean on Viking DFRD144 Refrigerator?
If you see an E1 error code on the display panel and hear an audible alarm sounding six times every minute, this indicates a compressor fault (high/low amps). Here are some possible solutions: * Check the wiring diagram on the back of the unit and reconnect any disconnected compressor wires. * Replace the compressor if it is faulty. * Replace the control if it is faulty. * Replace the compressor overload if it is faulty. * Replace the compressor PTC starter if it is faulty.
What does E2 error code mean on Viking DFRD144?
If you see an E2 error code on the display panel and hear an audible alarm sounding six times every minute, this indicates a condenser fan motor fault (high/low amps). Here are some possible solutions: * Check the wiring diagram on the back of the unit and reconnect any disconnected condenser fan motor wires. * Replace the condenser fan motor if it is faulty. * Replace the control if it is faulty.
General| Brand | Viking |
|---|---|
| Model | DFRD144 |
| Category | Refrigerator |
| Language | English |
Key safety notices for technicians and explanation of hazard identification symbols used in the manual.
Details on unit dimensions, weight, refrigerant, compressor type, and serial number location.
Safety precautions, installation guidelines, and electrical requirements for Viking appliances.
Essential tools for repairs and fundamental practices for working with sealed refrigeration systems.
Diagnosing leaks, understanding pressure/temperature, and sealed system fundamental practices.
Assessing evaporator frost, re-charging, and checking condenser, compressor, and fans.
Testing thermistors and understanding user interface functions like temperature control and modes.
Interpreting warning alarms, error codes (E1-E4), and utilizing service diagnostics mode.
Addresses unit non-operation, temperature control, and light issues with corrective actions.
Resolves issues with audible alarms, modes, and error code interpretation (E1-E4).
Troubleshooting Service Mode, LED display, Tru Protect™, and software compatibility.
Procedures for visually inspecting the evaporator, testing compressor resistance, and checking the run capacitor.
Testing condenser fan, evaporator fan, display thermistor, and evaporator thermistor resistance.
Procedures for testing the overload protector and the PTC starter for continuity and resistance.
Steps to remove the lower shroud and slide out the mechanical baseplate for component access.
Detailed instructions for safely removing and installing the compressor unit.
Procedures for removing the condenser, condenser fan, and thermistors for replacement.
Guides for replacing interior lights, including tube lights, display bulbs, and LED components.
Specific steps for replacing the top LED light and the divider LED light assembly.
Electrical schematic for Viking Wine Cellar models DFUW144, DUWC144, VUWC144.
Electrical schematic for Viking Beverage Center models DFUR143/144, DUAR143/144, VUAR143/144.
Electrical schematic for Viking Refrigerated Drawer models DFRD144, DURD144, VURD144.
