Samsung RF26XAERS, RF267AEBP, RF267AE** If defrost does not operate F,R DEF Heater, DEF Error

Page 72

TROUBLESHOOTING

4-2-5. If defrost does not operate (F,R DEF Heater)

-If defrost has trouble, select the self-diagnostic function to detect the error of defrost heater before Power Off. (Check the function with the self-diagnostic function)

R DEF ERROR

F DEF ERROR

**Measuring point of resistance value according to heater**

F-DEF(Ice Duct parallel) : CN70#7(Brown)

CN71#9

(Orange) measuring resistance value(55 ohm

7%)

R-DEF : CN70#5(White) N71#9(Orange)

 

measuring resistance value(110 ohm 7%)

 

** 0 : Short trouble /

: Open(bimetal, heater) trouble

**Measuring point of resistance value according to sensor **

F-DEF : CN30#4 CN76#1 measuring resistance value R-DEF : CN30#8 CN76#1 measuring resistance value

** 0 : Short trouble /

: Open trouble

Resistance value of sensor according to temperature

Start

Are the all deforst

heater normal?

Checkthebimetal,heater disconnection,wiringconnectionetc.

86

(30

)

4.22

If you need the

68

(20

)

6.05

50

(10

)

8.87

temperature with detail,

32

(0

)

13.29

refer to DATA1.

14

(-10

)

20.42

temperature

-4

(-20

)

32.23

table

-22

(-30

)

52.41

 

**Measuring point of resistance value according to sensor **

F-DEF : CN30#4 CN76#1 measuring resistance value

R-DEF : CN30#8 CN76#1 measuring resistance value ** 0V: Short trouble / 5V: Open trouble

Is defrost sensor by

self-diagnostic normal?

Is the temperature of defrost sensor lower than 53.6 (12°C)?

Manual defrosting of fresh food

and freezer compartments

operate simultaneously.

Refertoself-diagnostic function in the manual

Replacethe applicablesensor

manual operation fora certaintime

If Energy Saver + Fridge key are pressed

simultaneously for 8 seconds and select any key. 4thtest mode(manual defrosting will be operated).

Recheck the applicable

sensor.

Reference If defrost sensor temperatures of fresh food and freezer compartments are higher than 50 (10 ), 53.6 (12 ) by the heating from heater, heating would be finished and will return to cooling operation after a pause.

Checking method of F,R DEF Heater resistance value

F DEF ; CN70#7(Brown)

CN71#9(Orange)

R DEF ; CN70#5(White)

CN71#9(Orange)

- Recheck if resistance values are different after the test

1) F DEF Heater 2) R DEF Heater

Is power applied to

each defrost heaters?

Doesthesystemreturn tocoolingoperationafter heatingforspecifiedtime?

Normal

Isconnectionterminalof MAINPCBpartnormal?

Check bimetal, heater itself,

disconnection etc.

Replace failure Relay or

replace PCB ASS'Y

Repair connection terminal

71

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Contents Refrigerator Important Safety Notice Contents Disassembly of Refrigerator Door Right PCB DiagramConnector Layout with Part Position Main Board Connector Layout with Part Position Inverter BoardPrecautionssafety Warnings Symbols Prohibition Flooring Product Specifications Twin Cooling System Pizza CornerIce and Water Dispenser Secure Auto Close Door SystemRefrigerator Run Time,%Dryer Dryer FanInterior Views RF267 Interior Views RF26X Model Specification &Specification Chart C.R FreolSplit FIN Type OFFFRE Refice RoomBsbn Brass Screw 6Dimensions of Refrigerator 11/161059mm 19/3215mm 701778mmOptional Material Specification DA99-00240S4713-001223 AmountRefrigerant Route in Refrigeration cycle Hot Pipe Dryer Capillary TubeRefrigerator EvaporatorCooling Air Circulation Disassembly and Reassembly Assembly & Disassembly Refrigerator Door Part Name How To Do Descriptive Picture RefrigeratorBlue and red clips are not On the coupling at first, but mustPart Name How To Do Descriptive Picture Lift the door straight up to removeRefrigerator Door Door Handle Part Name How To Do Descriptive Picture Remove the Cap Door with a flat-blade- screwdriverDoor Handle Freezer Refrigerator Light Part Name How To Do Descriptive Picture Refrigerator LightCover-display Part Name How To Do Descriptive Picture Cover-display Water-dispenser Part Name How To Do Descriptive PictureRemove 4 screws of cover- display Water-dispenserGlass Shelf Part Name How To Do Descriptive Picture Remove the shelf by liftingGlass Shelf Front plane of the shelf upRemove 2 screws of the Fold Glass Shelf Vegetable & Fruit Drawers ShelfShelf Cool Select Pantry RailWater Tank Part Name How To Do Descriptive Picture Disengage the housingConnector Water TankPart Name How To Do Descriptive Picture Water Tank Motor Damper Part Name How To Do Descriptive Picture Motor DamperWater Filter Gallon Door Bin Part Name How To Do Descriptive Picture Remove the gallon door bin byGallon Door Bin Lifting it upVertical Hinged Section Angle mid by pulling it out Pushing it downEvaporator Refrigerator Freezer Door Part Name How To Do Descriptive Picture Freezer DoorPull Out Drawer Part Name How To Do Descriptive Picture Slide the drawer in as much as possibleDoor Handle Lift the drawer up Ice-Maker Part Name How To Do Descriptive Picture LeverIce Maker Freezer Light Part Name How To Do Descriptive Picture Door Switch FreezerFreezer Light Lift up the evaporator cover Evaporator FreezerMachine Compartment Part Name How To Do Descriptive Picture Motor FanRemove the spring with a flat Blade screwdriverRelay O/L Unscrew 2 screws Disengage the housing connector Unscrew 2 earth screwsNoise Filter Electric Box Part Name How To Do Descriptive Picture PBA MainTroubleshooting Test mode manual operation / manual defrost function Function for failure diagnosisCompartment Manual defrost of fresh foodTroubleshooting Return to normal display mode Self-diagnostic function during normal operationTrouble contents Self-diagnosis Check ListTrouble item Self-diagnostics check list LEDLoad mode Check list Display function of Load conditionCooling off mode setting function KEY control method after converting to option mode Code DownRefrigerator control function and is not needed at Service Temperature changing table of fresh food compartment Standard temperature to 4 2CEx If you want to change the freezer compartment Diagnostic method according to the trouble symptomFlow Chart ResistanceError Code If the trouble is detected by self-diagnosisIf ICE Maker Sensor has trouble StartReplace the temperature sensor If R Sensor has troubleIf R DEF Sensor has trouble Is the input voltage of IC01Marking #5R313 due to the SMD Micom If Ambient Sensor has trouble #7R307 due to the SMD MicomIC01 Micom #72 normal? If F Sensor has trouble IC01 Micom #81 normal?If F DEF Sensor has trouble #2R310 due to the SMD MicomIC01 Micom #77 normal? If Ice Room Sensor has trouble Value Open trouble Short troubleTypical Ground part are similar IC01 Micom #71 normal?If Pantry Sensor has trouble Micom Pin #73 normal?Checking method of Pantry Sensor voltage Recheck the wire Replace PCB Main If Pantry Room Damper Heater has troubleNormalrecheck Replace Damper Bad contact of connector Insert correctly Wire connector Replace HeaterNormalrecheck Recheck the wire Replace PCB Main If Tank Water Heater has troubleIf FAN does not operateF, R, C FAN Ice Room control temperature If ICE Room Fan does not operateYes Does DC7~12V alternateTest Mode operation will be 30 sec 2Test Switch readyIf Ice Maker does not operate #37DEF Error If defrost does not operate F,R DEF HeaterIf Power is not supplied If compressor does not operate Check after 7minutesReplace Micom Replace PCB Replace IC72 Driver ICTD62083AP Replace Comp AssyIs water penetrated into the door switch? If ding-dongsound continuouslyIf beep-beep sounds continuously Is manual operation Defrost selected?Is the damage Or breakage of the buzzer Panel PCB? Replacerepair buzzer Replace Panel PCB Replace buzzerReinsert connector, Repair bad contact Is Upper Hinge Panel PCB connector Inserted correctly?Is lighting operate Normally when replace Panel-PCB? If Panel PCB does not work normallyIf Pantry Panel PCB is not working normally Display On 0.7VConvertible compartment Panel PCB itself has trouble When refrigerator Room Lamp does not light up If ICE Water is not supplied = For checking the Relay RY78 operatingIf Water is not supplied Typical PCB Ground CN1#3BlackCheck the connection hose If Cubed or Crushed Ice is not supplied If Cover Ice Route MoorGeard Motor is not working normally Open/CloseExploded VIEW& Parts List Freezer Parts List of Freezer Switch DOOR-F SCREW-TAPPING TH,+,1,M4,L12,ZPCWHT,SWRCH18AREINF-DRAWER BOX AW-PJT,SHP1,T2.0,BLACK TRAY-DRAWER BOX AW-PJT,PP,COOL WhiteRefrigerator Parts List of Refrigerator SWITCH-MICRO COVER-VEG REF AW-SEM,HIPS,COOL WhiteKNOB-HUMIDITY QUEEN,ABS LEVER-HUMIDITY AW-SEM,TALC PP,COOL WhiteASSY-ROLLER a Assy CASE-PANTRY AW-SEMCASE-PANTRY AW-SEM,HIPS,COOL White ASSY-ROLLER BCabinet Parts List of Cabinet AW-SEM,SNOW White Assy Hinge UPP-RHINGE-UPP R GROMMET-LEVER NBR,BLACKCBF-POWER Cord Assy FAN-CIRCUIT AW-SEMFAN-TURBO AW-SEM,ABS+GLASSFIBER Grommet Comp USP05,EPDM,OD18.5,BLACKDisassembly of Freeze Door Parts List of Freezer Door SLIDER-HANDLE FRE SLIDER-HANDLE FRE AW-SEM,POM,I-BLACKSC-00477RSLIDER-HANDLE FRE AW-SEM,POM,NTR AW-PJT,HSWRDisassembly of Refrigerator DoorLeft Parts List of Refrigerator Door-Left PLATE-FRENCH AW-PJT,SECC1,ALL Black GASKET-FRENCH AW-PJT,SILICONE,BLACKASSY-FRENCH AW-SEM,SNOW White PLATE-FRENCH AW-PJT,SECC1,SNOW WhiteDisassembly of Refrigerator Door Right 101Parts List of Refrigerator Door-Right PCB Diagram Connector with AC load a. Diode option setting area PCB Layout with part position104 PCB Layout with part position Inverter Board PWM DutyConnector Layout with part position Main Board 1. RF267AEPCB Layout with part position Main Board 2. RF26XAEConnector Layout with part position Inverter Board Model RF267AE Model RF26XAE Whole block diagram Model RF267AEModel RF26XAE Inverter Board Model RF267AE / RF26XAE Circuit Diagram PN / XAA Refrigerator Division

RF267AEPN, RF267AEXAA, RF267AEWP, RF267AERS, RF26XAEXAA specifications

The Samsung RF267AEBP, RF267AE**, RF26XAERS, RF26XAEPN, and RF26XAE** series of refrigerators are designed to bring convenience and efficiency to modern kitchens. These models embody Samsung's commitment to quality, innovation, and user-friendly technology, making them a popular choice among consumers.

One of the main features of these refrigerators is their stylish design, which combines elegance with functionality. The external finish, often available in sleek stainless steel, enhances the aesthetic of any kitchen while offering durability against scratches and fingerprints.

The interior is thoughtfully organized with adjustable shelves, allowing users to customize the space to fit large and awkwardly sized items. These models commonly include a spacious freezer compartment, equipped with pull-out drawers for easy access to frozen foods. The ice makers and dispensers provide a steady supply of ice and cold water, adding a touch of modern convenience.

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Smart technology is integrated into several versions within this series. Samsung's innovative features like the Food Showcase design enhance organization, enabling users to find items quickly, while the Twin Cooling Plus system maintains optimal humidity and temperature levels in both the refrigerator and freezer compartments. This technology prevents odor mixing and preserves food freshness for a longer time.

The digital display with touch controls allows for easy temperature adjustments and monitoring. Innovative features like the auto pull-out freezer drawer and easy access bins make retrieving food items a breeze.

With advanced filtration systems, these refrigerators ensure clean and fresh-tasting water and ice, providing peace of mind to families. Various safety features, such as door alarms and child locks, enhance usability, especially in households with young children.

In summary, the Samsung RF267AEBP, RF267AE**, RF26XAERS, RF26XAEPN, and RF26XAE** refrigerators represent an ideal combination of style, efficiency, and smart technology. Their commitment to user-friendly features, dependable performance, and environmentally conscious operation makes them stand out in the crowded market of home appliances.
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