Kenmore 795-71022.010 service manual Refrigeration Cycle, Troubleshooting Chart

Page 63

12-3 REFRIGERATION CYCLE

Troubleshooting Chart

 

 

STATE OF

STATE OF THE

TEMPERATURE

 

 

 

CAUSE

OF THE

 

REMARKS

 

THE UNIT

EVAPORATOR

 

 

 

COMPRESSOR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PARTIAL

Freezer

Low flowing sound of

A little higher than

•

Refrigerant level is low due

 

LEAKAGE

compartment and

Refrigerant is heard

ambient

 

to a leak.

 

 

Refrigerator don't

and frost forms in

temperature.

•

Normal cooling is possible by

 

 

cool normally.

inlet only.

 

 

restoring the normal amount

LEAKAGE

 

 

 

 

 

of refrigerant and repairing

 

 

 

 

 

the leak.

 

 

 

 

 

 

COMPLETE

Freezer

Flowing sound of

Equal to ambient

•

No discharging of

LEAKAGE

compartment and

refrigerant is not

temperature.

 

Refrigerant.

 

 

Refrigerator don't

heard and frost isn't

 

•

Normal cooling is possible by

 

 

cool normally.

formed.

 

 

restoring the normal amount

 

 

 

 

 

 

of refrigerant and repairing

 

 

 

 

 

 

the leak.

 

 

 

 

 

 

 

CLOGGED

PARTIAL

Freezer

Flowing sound of

A little higher than

•

Normal discharging of the

CLOG

compartment and

refrigerant is heard

ambient

 

refrigerant.

 

 

 

 

Refrigerator don't

and frost forms in

temperature.

•

The capillary tube is faulty.

 

 

cool normally.

inlet only.

 

 

 

 

 

 

 

 

 

 

BY

WHOLE

Freezer

Flowing sound of

Equal to ambient

•

Normal discharging of the

CLOG

compartment and

refrigerant is not

temperature.

 

Refrigerant.

DUST

 

 

Refrigerator don't

heard and frost isn't

 

 

 

 

cool.

formed.

 

 

 

 

 

 

 

 

 

 

MOISTURE CLOG

Cooling operation

Flowing sound of

Lower than ambient

•

Cooling operation restarts

 

 

stops periodically.

refrigerant is not

temperature.

 

when heating the inlet of the

 

 

 

heard and frost melts.

 

 

capillary tube.

 

 

 

 

 

 

 

 

COMP-

Freezer and

Low flowing sound of

A little higher than

•

Low pressure at high side of

DEFECTIVE COMPRESSION

RESSION

Refrigerator don't

refrigerant is heard

ambient

 

compressor due to low

 

cool.

heard and there is

temperature.

 

compressor.

 

 

and frost forms in

 

refrigerant level.

 

 

 

inlet only.

 

 

 

 

NO COMP-

No compressing

Flowing sound of

Equal to ambient

•

No pressure in the high

 

RESSION

operation.

refrigerant is not

temperature.

 

pressure part of the

 

 

 

no frost.

 

 

 

 

 

 

 

 

 

 

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Contents Model #s Contents Important Notice Electrical SpecificationsInstallation Replacement PartsDescription 795.710 Parts Identification To remove the right refrigerator door Removing and Replacing Refrigerator DoorsElectrical Shock Hazard To remove the left refrigerator doorDoor Door Alignment FAN and FAN MotorevaporatorReplace door frame cover Defrost Control Assembly LampRefrigerator Compartment Lamp To change freezer light Multi DuctMain PWB DispenserSUB PWB for Working Dispenser Display PWB ReplacementDuct Door Replacement Funnel ReplacementICE Corner Door Replacement Icemaker AssemblyAuger Motor Cover HOW to Insert a Door ICE BIN HOW to Remove a Door ICE BINFollow Steps to Remove HOW to Remove and Reinstall the Pullout DrawerFollow Steps to Reinstall FAN and FAN Motor Disassembly Method Water Valve Disassembly MethodHook Pull OUT DrawerRole Control of Compressor Block DiagramCompressor Introduction of E-Linear CompressorCompressor problems diagnosis Compressor protection logicCheck to normality by measurement of resistance Check problems by LED On & Off Count Sub PCB Check to normality by measurement of VoltageStandard for normality Circuit Diagram Error Code on display panel TroubleshootingCON4 CON3 CON2CON5 CON8 CON1 Sub PCB EBR60070706 2010.02~ CON3 CON1Indicates -4F CON4 Temperature ResultTemperature For example Sensor is determined byIndicates 32F Display CON101 Temperature ResultCON4 Check the Brown to Brown Temperature ResultDefrost Heater Check the Defrost control partFuse Defrost SensorBelow 12 Change the PCB Or 5 Change the motor Check the Fan motor voltage Result SVC Action Below 10 Change the PCB Or 5 Change the motor CON5 CON5 Check the White/Red to White/Black Result SVC ActionIce Maker Geared Motor Dispenser Motor CON2 Check the resistance value Point Result SVC ActionGeared Motor Ice MakerDispenser Ice Maker Pilot Valve Result SVC Action While pushing the lever S/WCON2 Check the Blue to Gray CON3 Check the resistance value Point Result SVC ActionCON4 Check the Blue to Black Status Result SVC Action Check the Yellow Blue to Sky blue Status Result SVC ActionNormal Go to Other Change door S/W Push Infinity Page Damper For example, 23 indicates -4F Check the air temperature Status SVC Action Cold or not ?Page After measure the values, you should put in the TPA again AC TPA DC TPAPage Page How to check the Fan-Error Compressor Troubleshooting On on off on on off on on off repeating LED operating condition Cause Service guidelineLED seven- time repetiton IPM Fault Trip LED two time Repetiton Stroke TripSensor at room temperature Defrost Controller Assembly FunctionHow to Measure Sensor Standard Fuse-M at all temperatureStandard Sheath heater at all temperatureTest Point Ressult Standard Multimeter beep Switch F,R Switch, RefrigeratorMeasure Button Plunger Beep Dispenser DC Motor Function Cube Solenoid Standard Geared MotorStandard Damper Test Points Result To 2 and 3 to Flow Sensor Function How to MeasureInformation of Linear Compressor CvcfVvvf FCT0 Multi Tester IPM Voltage CheckLG Linear Compressor Inf ~ ~ 8 Ω ~ 8 Ω Inf ~ FC75LANEComplaint Points to be Checked Remedy Service Diagnosis ChartRefrigeration Cycle Troubleshooting ChartVery Fast PartialFrostOperation Principle ICE Maker Functions Water supply amount TableStage Time to Supply Indications Remarks Stage Items Indicator Remarks Division Indicator Contents RemarksDefect Diagnosis Function Lock function dispenser and display button lock How to Toggle the Display between F & CFunction FunctionIce Compartment Fan Ultra Ice selectionDispenser use selection Cooling Fan MotorAlarm for Open Door How to set the display mode and cancel ItUltra Ice Defect Diagnosis Function Defrosting removing frost617A 625A 616G 623B Case Parts Case Parts Case Parts Freezer Parts Refrigerator Parts Door Parts Door Parts Dispenser Parts ICE Maker & ICE Bank Parts

795-71022.010 specifications

The Kenmore 795-71022.010 is a standout refrigerator that embodies functionality, style, and advanced technology. Designed with the modern consumer in mind, this model brings both aesthetic appeal and practical features to enhance your kitchen experience.

One of the most notable characteristics of the Kenmore 795-71022.010 is its spacious interior, boasting a capacity of 28 cubic feet. This provides ample storage space for groceries, leftovers, and beverages, making it ideal for families of all sizes. The refrigerator features a French door design that not only adds a touch of elegance but also offers easier access to the interior. The lower freezer drawer is equipped with a pull-out bin, which allows for quick retrieval of frozen items.

A key technological feature of this model is its SmartCooling System. This advanced cooling technology utilizes multiple sensors strategically placed throughout the refrigerator to ensure that food stays fresh longer. By constantly monitoring internal temperatures and adjusting accordingly, it effectively maintains optimum humidity levels. Additionally, the linear compressor provides reliable cooling while reducing energy consumption, making it an eco-friendly choice.

Another highlight of the Kenmore 795-71022.010 is its Smart Technology compatibility. With Wi-Fi connectivity, users can remotely monitor and control the refrigerator through a smartphone app. This feature enables you to check the temperature, receive alerts for any issues, and even adjust settings while away from home. This level of connectivity is particularly beneficial for busy households.

The interior of this refrigerator is designed for maximum organization. Adjustable shelves and various door bins allow users to customize the layout according to their needs. LED lighting illuminates the interior, making it easy to find items even in low light conditions. The humidity-controlled crisper drawers are designed to keep fruits and vegetables fresher for longer, preserving their flavor and nutritional value.

In terms of energy efficiency, the Kenmore 795-71022.010 is Energy Star certified, meaning it meets strict energy efficiency guidelines. This not only helps in reducing utility bills but also supports environmental sustainability.

In conclusion, the Kenmore 795-71022.010 combines spaciousness, innovative technology, and energy efficiency in a sleek design. Its smart features, organization capabilities, and reliable cooling system make it an excellent investment for any modern kitchen. Whether you are a culinary enthusiast or a busy family, this refrigerator offers the versatility and performance needed to keep your food fresh and accessible.
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