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.
Why temperature controls are not raising or lowering the set temperature on Viking Refrigerator?
If the temperature controls are not adjusting the set temperature, make sure you press and hold the “SET” button while pressing either the “WARMER” or “COLDER” button. This will raise or lower the set temperature by one degree F or C, depending on the setting.
What to do if audible alarm sounding three times every 30 seconds and LED light flashing green on Viking DFRD144?
If you hear an audible alarm sounding three times every 30 seconds and see the LED light flashing green, this indicates a Door Ajar alarm. To resolve this, simply close the refrigerator door securely.
What to do if audible alarm sounding six times every minute and LED light flashing red on Viking DFRD144 Refrigerator?
If you hear an audible alarm sounding six times every minute and the LED light is flashing red, this indicates a High and Low Temperature alarm. Press the “ON/OFF” button for approximately one second to reset the audible and display alarms. Note that the alarm will resume if the alarm condition still exists.
What does it mean if LED light flashing amber and no audible signal heard on Viking DFRD144?
If the LED light is flashing amber and there is no audible signal, this indicates a Power Failure alarm. You can reset the audible and display alarms by pressing the “ON/OFF” button for approximately one second. Keep in mind that this alarm is normal upon initial installation because the unit was run at the factory to verify quality, and the alarm will resume if the alarm condition still exists.
How to disable Tru Protect™ on Viking DFRD144?
To disable Tru Protect™, press and hold the “SET” button for five seconds. A steady amber light on the LED indicates Tru Protect™ is disabled.
What does E4 error code mean on Viking DFRD144 Refrigerator?
If you see an E4 error code on the display panel and hear an audible alarm sounding six times every minute, this indicates a display thermistor “sensor A” fault. Here are some possible solutions: * Check the wiring diagram on the back of the unit and reconnect any disconnected wires. * Replace the thermistor if the wires are shorted. * Replace the thermistor if it is faulty.
How to enable Tru Protect™ on Viking DFRD144 Refrigerator?
To enable Tru Protect™, press and hold the “SET” button for five seconds. A steady green light on the LED indicates Tru Protect™ is engaged.
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.
What to do if compressor, condenser fan, internal fan(s), heater, reverse gas solenoid, and alarms are not working on Viking DFRD144?
If the compressor, condenser fan, internal fan(s), heater, reverse gas solenoid, and alarms are not working but the display is functioning normally, it is likely that Show Room Mode is enabled. To exit Show Room Mode, press and hold the “ON/OFF” button while performing a “Power On Reset” (POR), meaning disconnect and reconnect the power supply to the unit.
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.
General| Brand | Viking |
|---|---|
| Model | DFRD144 |
| Category | Refrigerator |
| Language | English |
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